• New state of matter powers Microsoft quantum computing chip
    www.popsci.com
    Majorana 1 is designed to ultimately store 1 million qubits. Credit: MicrosoftShareMicrosoft says its researchers have created a new quantum computer processor that relies on a never-before-seen state of matter. The technological leapcalled Majorana 1represents a major step forward towards an era of powerful quantum computers that unlock currently unachievable advancements across artificial intelligence, medical research, sustainable energy, and many other industries.Since their invention, traditional computers have almost always relied on semiconductor chips that use binary bits of information represented as strings of 1s and 0s. While these chips have become increasingly powerful and simultaneously smaller, there is a physical limit to the amount of information that can be stored on this hardware. Quantum computers, by comparison, utilize qubits (quantum bits) to exploit the strange properties exhibited by subatomic particles, often at extremely cold temperatures.Two qubits can hold four values at any given time, with more qubits translating to an exponential increase in calculating capabilities. This allows a quantum computer to process information at speeds and scales that make todays supercomputers seem almost antiquated. Last December, for example, Google unveiled an experimental quantum computer system that researchers say takes just five minutes to finish a calculation that would take most supercomputers over 10 septillion years to completelonger than the age of the universe as we understand it.But Googles Quantum Processing Unit (QPU) is based on different technology than Microsofts Majorana 1 design, detailed in a paper published on February 19 in the journal Nature. The result of over 17 years of design and research, Majorana 1 relies on what the company calls topological qubits through the creation of topological superconductivity, a state of matter previously conceptualized but never documented. Get the Popular Science newsletter Breakthroughs, discoveries, and DIY tips sent every weekday. By signing up you agree to our Terms of Service and Privacy Policy.Instead of a traditional computers reliance on electrons, Majorana 1 works on the worlds first topoconductor, using the Majorana particle first described in 1937 by theoretical physicist Ettore Majorana. According to Microsoft, the machine is based on gate-defined devices combining the semiconductor indium arsenide with aluminum, a superconductor. Once the topoconductors temperature is lowered to near absolute zero (about -400 degrees Fahrenheit) and tuned to magnetic fields, the devices form topological superconducting nanowires with Majorana Zero Modes (MZMs) at the wires ends.Majorana 1 is reportedly more reliable than competitor Quantum Processing Unit designs, but it still exhibits a problem that plagues all experimental quantum computing chips. Just as its illustrated in quantum particle physics, qubits may be able to hold two states of information at the same time,but when human operators attempt to read them, the information decoheres into a basic 1 or 0. Microsoft researchers, however, are pinning their hopes that further fine-tuning will yield more reliable and scalable topoconductors that ultimately form the basis of the first true quantum computers. Majorana 1 currently holds just eight qubits, which doesnt set it apart from existing QPU prototypes. But its built to house many more: 1 million qubits, to be more exact.A million-qubit quantum computer isnt just a milestoneits a gateway to solving some of the worlds most difficult problems, Chetan Nayak, Microsofts Technical Fellow and Corporate Vice President of Quantum Hardware, said on Wednesday.
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  • The best air purifiers for asthma in 2025, according to experts
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    ShareWe may earn revenue from the products available on this page and participate in affiliate programs. Learn more AmazonAlmost 28 million people in the U.S. suffer from asthma, according to Kenneth Mendez, president and CEO of the Asthma and Allergy Foundation of America (AAFA). He tells me that asthma can cause inflammation and swelling of the airways, resulting in shortness of breath, coughing, wheezing, and chest pain or tightness of the chest. Asthma symptoms can be triggered by a variety of allergens, ranging from dust and pet dander to seasonal pollen and mold spores. Can air purifierslike our best overall, the Levoit EverestAir Smart Air Purifierhelp manage asthma indoors?Yes, allergists recommend air purifiersbut not specific brandsas a helpful tool for managing indoor air quality to remove common allergens, such as pollen or mold, Mendez says. Allergic asthma is the most common type of asthma, so removing allergy triggers can also help prevent asthma episodes, he says.That tracks with a 2018 study, which found that air purifiers improved the indoor air of patients with asthma. The Journal of Allergy and Clinical Immunology (JACI) found air purifiers were an effective tool in asthma management by reducing indoor allergens, and we consider the following to be the best air purifiers for asthma.Best overall: Levoit EverestAir Smart Air PurifierBest design: Alen BreatheSmart 75i Air PurifierBest portable: Coway Airmega AP-1512HH Air PurifierBest to heat and cool: Dyson Hot + Cold Formaldehyde Air PurifierBest splurge: IQ Air Atem X Smart Air PurifierBest for small spaces: Pure Enrichment PureZone Smart Air PurifierHow we chose the best air purifiers for asthmaWe conducted extensive research, reached out to two allergy experts, and engaged in first-hand testing to compile this list of the best air purifiers for asthma. I dont suffer from this condition, but I do have smoking neighbors, and according to data from the Centers for Disease Control and Prevention (CDC), secondhand smoke is a typical asthma trigger since it contains gases and fine particles. So, I have a vested interest in finding the best air purifiers to combat secondhand and thirdhand smoke (thats the residual smoke that gets trapped in carpets, curtains, bedding, clothing, and on walls and floors).Every selection on this list has been thoroughly testedsometimes for months, sometimes for years. Other factors in the selection process include peer recommendations, consumer reviews, and other criteria, including clean air delivery rate (CADR), air filter type, and user-friendliness.The best air purifiers for asthma: Reviews & RecommendationsOne thing to note: We at Popular Science pride ourselves on recommending the best products at the best price. However, asthma can be a life-threatening health issue, so the priority is to remove allergens from the air as quickly and efficiently as possible. While a small air purifier or a cheap air purifier may be a good air purifier in certain circumstances, it is unlikely to work as well as a larger model with a higher CADR. So our picks are more of an investment than the best budget lists. But an investment in your health is a wise investment.Best overall: Levoit EverestAir Smart Air PurifierTerri Williams ProsSmartphone controlVoice commandsWheels make it easy to moveVent angles are adjustableReads PM1.0, PM 2.5, PM10High CADRConsNoneSpecsDimensions: 18.9 x 8.5 x 23.2 inchesWeight: 20 lbsRecommended coverage area: 558CADR: 360Noise level: 24 56dBWe think the Levoit EverestAir is the best air purifier for asthma (and its also one of the best air purifiers for smoke). It has a high CADR, excellent filtration system, and easy-to-operate controls. The air purifier is also sleek and stylish, and the slim design fits easily in tight spaces. The Levoit EverestAir also has wheels, making it easy to move from one room to the next.The controls on top include both icons and text, and the display is easy to read. Selections include the power button, air info button, air quality indicator rings, clean air indicator, and particular matter indicator. The air info selection reads various types of particular matter: PM1.0 (like fine dust and microtoxins), PM 2.5 (like dust, pet dander, and smoke), and PM10 (pollen, ash, and airborne allergens). The display also includes settings for sleep, auto, turbo, speed, angle, and timer. Air quality indicator rings on the display turn colors: blue for very good, green for good, orange for moderate, and red for bad. There are three fan speeds, as well as a sleep mode and a turbo mode. In addition to the manual controls on top, the air purifier can be controlled via smartphone after downloading the app, and by voice control.I really like the 3-stage filtration system, which consists of a H13 True HEPA filter to capture small particles, like dust, smoke, pollen, and pet dander. The activated carbon filter absorbs fumes, odors, and smoke. The washable pre-filter is designed to trap large particles like dust, lint, pet fur, and hair. The washable pre-filter actually helps to extend the HEPA filters lifespan. The pre-filter should be cleaned every 2 to 4 weeks, and the HEPA/activated filter pack should be replaced every 12 to 15 months. The magnetic front cover snaps on and comes off easily when its time to change the filter pack. The vent is on the top of the air purifier as well. Another feature that impresses me is the ability to change the vent angle (45 degrees, 60 degrees, 75 degrees, or 90 degrees).The CADR is 360, which is significantly higher than the average air purifier CADR of 200 range.Best design: Alen BreatheSmart 75i Air PurifierTerri Williams ProsChoose from a variety of filter typesSwappable designer front panelsAdvanced filter indicatorsHigh CADRWheels make it easier to moveCons Heavy (easy with wheels)SpecsDimensions: 27 x 18.5 x 11.5 inchesWeight: 27 lbsRecommended coverage area: 1300 square feetCADR: 350Noise level: 25 49dBaAlen makes air purifiers for small, medium, and large rooms. However, the Alen BreatheSmart 75i is our favorite because its the most powerful model and can quickly purify the air in large rooms (1,400 sq ft every 30 minutes or 2,800 sq ft every hour). Ill admit that Im partial to this air purifier because it was the first one I tested back in fall 2020 and tends to be the standard against which other air purifiers are measured. The only reason the Alen BreatheSmart 75i didnt take the top spot on this list is that its several hundred dollars more expensive than the Levoit EverestAir above and has a comparable CADR.However, the Alen BreathSmart has a nearly flawless designwhich is why its also one of the best smart air purifiers. The designer front panels are swappable. When I got the air purifier, I chose the graphite panel, and I later ordered the discontinued red panel. Other front panel color choices include white, weathered gray, maple, espresso, and rosewood. The magnetic front panels are a cosmetic feature; more importantly, I can choose from a variety of H13 HEPA filters. The Pure filter is best for dust and allergens, while the Fresh filter is designed for wildfire smoke and secondhand smoke, and the Odor filter neutralizes offensive smells.The display on top includes color rings to indicate real-time air quality: blue for very low levels of airborne particles, green for low levels, orange for medium levels, yellow for significant levels, and red for very significant levels of airborne particles detected. In addition to the power button, other selections on the control panel are for the ozone-safe ionizer (I always leave this off), timer, four fan speeds, and also a turbo mode, auto mode, and lock.One feature in particular that I like is the replace filter indicator. Most air purifiers have this function. However, it only indicates when the filter actually needs to be replaced. The Alen BreatheSmart 75i has 3 different lights: one to let me know the filter is good, a second one to let me know when the filter is at the halfway mark, and then a third light when its time to replace the filter. This helps me more effectively gauge my filters lifespan so I wont be caught off guard. The typical filter life is 12 to 15 months. Perhaps the only negative I can find with this air purifier is that its heavy. There is a handle on the back, and the air purifier does have wheels. However, its still rather difficult to move around.Best portable: Coway Airmega AP-1512HH Air PurifierTerri Williams ProsLightweightSmartphone controlVoice controlConsFeels rather cheaply made compared to others on the listSpecsDimensions: 18.3 x 9.6 x 16.8 inchesWeight: 12.3 lbsRecommended coverage area: Up to 1,575 square feetCADR: 221Noise level: 24 53dBAdmittedly, many of the air purifiers on our list are quite powerfuland heavy enough that you wont want to move them more than you need to. However, the Coway Airmega AP-1522HH is an excellent choice if you need to easily transport your air purifier from one room to another. Keep in mind that an air purifier tends to work best in one room. It doesnt go around corners and under closed doors. So, it needs to be in the room that youre in for best results.The filtration process includes a pre-filter (for large dust, dust mites, hair, and pet hair), True HEPA filter (for fine dust and pollen), and fresh starter deodorization filter (for VOCs, cigarette fumes, food smells, and pet odors). There are three speeds, in addition to a smart mode and an eco mode. The color-coded air indicators are blue for clean air, purplish-pink for polluted air, and red for highly polluted air. The display panel on the top also includes the selections for the on/off button, light on/off, Wi-Fi, and air quality.The CADR of 221 (for pollen) is pretty average and what youd expect from a good, smaller, portable air purifier. However, this is a very popular air purifier among consumers, and many of our colleagues at other publications have rated it their best overall choice.Best to heat and cool: Dyson Hot + Cold Formaldehyde Air PurifierTerri Williams ProsProduces warm or cool airRemoves formaldehyde10 speedsCan control via smartphoneVoice controlConsNo CADR providedSpecsDimensions: 30 x 5 x 9.8 inchesWeight: 12.6 lbsRecommended coverage area: N/ACADR: N/ANoise level: N/AIf youre like most people, your air not only needs to be purified but also cooled or heated as well. Sometimes, the temperature change isnt significant enough to warrant adjusting the HVAC thermostat. When I just need a little breeze or to slightly warm the air, the Dyson Hot + Cold Formaldehyde Air Purifier is perfect. Its not a budget-friendly air purifier, but considering it eliminates the need to purchase a separate fan and space heater (and eliminates the floor space required for all three appliances), it helps justify the price.For those with asthma, the air purifier provides another bonus as well. Its designed to destroy formaldehyde, a gas that can be found in several household items, including carpets, mattresses, furniture, and even dryer sheets and air fresheners. A 2021 PLOS One review found a credible link between exposure to formaldehyde and asthma symptoms. However, the air purifier has an SCO filter that not only traps formaldehyde but also converts it into water and CO2and, since the SCO filter self-regenerates, it doesnt have to be replaced.But thats not the only filtertheres also a 360 combi glass HEPA and carbon air purifier filter, which can remove gases, odors, dust, pollen, and other allergens. The HEPA/carbon filter should be replaced every 12 months. There are controls on the air purifier, along with a remote control, but the machine can also be controlled via smartphone or voice commands.Best splurge: IQ Air Atem X Smart Air PurifierTerri Williams ProsVery high CADR8 fan speedsControl via smartphoneCan be placed right up against the wallConsAn-arm-and-a-leg expensiveSpecsDimensions:10 x 27.1 x 27.1 inchesWeight:28.7 lbs.Recommended coverage area:1,650 square feetCADR:422Noise level:26-55 dBIf you have $1,399 in your budget, the IQ Air Atem X Smart Air Purifier is the Rolls-Royce (I prefer sports cars, so its like the Porsche) of air purifiers. The futuristic design is always a conversation starter, and most first-time guests at my home ask, What is that? as soon as they see it. Note: in the photo above, its wedged between my sofa and armchair for a level of consistency among the photos since most of the other air purifiers are photographed up against a window. However, the air purifier is usually housed on one side of the kitchen island and cleans the air in the open-concept kitchen and living room setup.The minimalist air purifier has circular vents, and the direction of the vents can be adjusted (to flow left or right) as needed. The control panel is on the rear rim of the air purifier, although it can also be controlled via smartphone after downloading the app. The control panel includes the following buttons: power, smart mode (for automatic fan speed control). light, and Wi-Fi. There are also air quality lights: green for good, yellow for moderate, orange for unhealthy for sensitive groups, red for unhealthy, purple for very unhealthy, and purple flashing for very hazardous.There are eight fan speeds, and I also appreciate that the filter replacement status has a yellow warning light when the filters need to be replaced soon and a red light when the filters actually need to be replaced. There are three circular filters in the air purifier. The air purifier is heavy, but it comes with an optional mobile base if you need to move it frequently.Best for small spaces: Pure Enrichment PureZone Smart Air PurifierTerri Williams ProsSmartphone controlledVoice control5-stage filtration processConsNo carrying handleSpecsDimensions:.1 x 11.1 x 21.7 inchesWeight: 11.5 poundsRecommended coverage area: up to 1,050 square feetCADR: 280Noise level: 27 54dBThe Pure Enrichment PureZone Smart Air Purifier has a space-saving design but still provides great filtration for a small room. In fact, it has a 5-stage purification process that includes a pre-filter (for dust, lint, pet hair, and pollen), antibacterial filter to inhibit bacterial growth, H13 Tue HEPA filter (for small allergens, tobacco and wildfire smoke, dander, and mold spores), activated charcoal filter (to absorb harmful gases, odors and smoke), and an antimicrobial UVC-light (which I dont use). The air purifier also has a higher-than-average CADR.The control panel displays the air quality rating and filter reset indicator. It also has icons for on/off, auto mode, four fan speeds, auto shut-off timer, sleep mode, and child lock. In addition to the controls on the top, the air purifier can also be controlled via smartphone after downloading the app and through voice commands. The air purifier does not have any type of handle or carrying strap, but weighing just 11.5 pounds, its easy to pick up and carry from room to room. Overall, its the best-value air purifying device were featuring.These are some factors to remember to ensure your air purifier works to remove asthma triggers effectively and efficiently.Room size and CADRWhen selecting an air purifier, Kenneth Mendez recommends determining the size of the room where youll be using it. Its important to ensure the device can accommodate the size of the room it is being placed in, or else it will not be as effective, he says.Air purifiers have ratings that show the volume of air they can clean. Mendez says a useful way to determine this is by an air purifiers clean air delivery rate or CADR. A CADR rating quantifies the effectiveness of an air purifier to remove smoke, dust, and pollen particles based on the size of the room, he says. If you purchase an air cleaner with a CADR rating too low for your room, Mendez warns that it will be ineffective.FilterHEPA, which stands for High-Efficiency Particulate Arrestance [or Air], is a high-performance filtration media designed to trap fine contaminants effectively, says Dr. John McKeon, CEO of Allergy Standards Ltd.the international certification body that creates standards for products to be considered asthma and allergy friendly.True HEPA filters can capture 99.97 percent of particles as small as 0.3 microns, including pollen, mold spores, dust mite allergen, and some pathogens, making them highly effective for individuals with allergies, asthma, or respiratory conditions, he says.McKeon notes that HEPA filters in air purifiers are often paired with activated carbon filters to capture both airborne particles and gaseous pollutants, including odors. For smoke filtration or air pollution, look for models that combine true HEPA filters along with activated carbon filters to help reduce the burden of indoor contaminants, he advises.SmartMost air purifiers have digital control panels. However, you may prefer the ability to control your air purifier from your phone. Some models can join your Wi-Fi network and have apps that can be downloaded and let you control the air purifier remotely. Voice control is another option thats available on air purifiers with smart-home features. In addition, a smart air purifier will allow you to use the auto feature, which can sense the rooms air quality and automatically choose the best speed.NoiseIn my experience, after testing well over 50 air purifiers, theyre all loud when on the highest setting. (At least the air purifiers that actually do what theyre designed to do are loud on the highest setting.) Some may be a few decibels louder or quieter than competitors, but its usually not a discernible difference.PortabilityAir purifiers cant clean your entire house (unless you get a whole-house air purifier). And unless you live in a completely open-concept home (with no wallsexcept for the bathroom), one air purifier cant clean your entire space. If you can only get one air purifier, you may need to transport it to whatever room youre in at the time. If you need to do this several times every day, portability will be a very important factor, so consider the weight and transport options of the air purifier.FAQsQ: Which is better for asthma, a humidifier or an air purifier? We posed this question to Kenneth Mendez since hes the president and CEO of the Asthma and Allergy Foundation of America. Both air purifiers and humidifiers may offer benefits for people with asthmait depends on the air quality and humidity level in your home, he tells me. An air purifier helps remove common allergens, while Mendez says controlling humidity inside your home can contribute to better indoor air quality and health. Low humiditycan cause your skin to dry out, as well as your eyes, nose, and lips, he warns. Q: Are HEPA air purifiers for allergies and asthma effective? Mendez says air purifiers with HEPA filters can be an effective allergen reduction tool. HEPA stands for High-Efficiency Particulate Air: These filters are media-based, meaning that they are physical filters, which capture particles as air passes through them, and HEPA filters are designed to filter out at least 99.7 percent of particles of 0.3 microns or larger diameter. However, Mendez says HEPA filters wont be effective if theyre not used properly. For example, if the seal around the filter is not tight enough, Mendez explains that the air might be able to bypass the filter. Also, filters should be changed when indicated since a dirty filter is not effective. Q: How do air purifiers work? McKeon explains that air purifiers are designed to remove small particulate matter, a type of air pollution, from the air we breathe. These small particles can vary in size and can irritate the lungs or trigger allergic reactions when inhaled, he says. PM2.5 refers to particulate matter with a diameter of less than 2.5 microns, while PM0.1 represents ultrafine particles measuring under 0.1 microns. McKeon says some larger particles are filtered through your nose hairs while smaller particles can penetrate deeper into the body. Primary sources of particulate air pollution include cooking, automobile emissions, dust, household activities and products, fires or burning of coal and other materials.Some air purifiers work by trapping particles and allergens like pollen or pet dander in their media-based filters. Other air purifiers work by using electrostatic precipitation or ionizing technology to give particles an electrostatic charge which allows them to be removed from the air, McKeon says.But he warns that some air purifiers may produce ozone as a by-product. Ozone can cause irritation and inflammation of the airways in healthy people, and it can cause more serious effects in people with asthma, so take care to choose devices that do not emit ozone above safety threshold values [0.05 ppm] indicated by the California Air Resources Board [CARB], McKeon advises. Final thoughts on the best air purifiers for asthmaBest overall: Levoit EverestAir Smart Air PurifierBest design: Alen BreatheSmart 75i Air PurifierBest portable: Coway Airmega AP-1512HH Air PurifierBest to heat and cool: Dyson Hot + Cold Formaldehyde Air PurifierBest splurge: IQ Air Atem X Smart Air PurifierBest for small spaces: Pure Enrichment PureZone Smart Air PurifierContaminants in your indoor air quality can cause asthma flare-ups. Fortunately, there are air purifiers designed to remove allergens and remove asthma triggersif you choose the right one. Factors to consider include a high CADR number and air transfer rate, as well as a HEPA filterand preferably an active carbon filter as well. When used as instructed (which includes changing the filter as indicated), you can keep your homes air clean and healthy.
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  • Author Correction: The genetic origin of the Indo-Europeans
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    Nature, Published online: 20 February 2025; doi:10.1038/s41586-025-08789-3Author Correction: The genetic origin of the Indo-Europeans
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  • Structural dynamics of human fatty acid synthase in the condensing cycle
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    Nature, Published online: 20 February 2025; doi:10.1038/s41586-025-08782-wStructural dynamics of human fatty acid synthase in the condensing cycle
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  • 'A set of large teeth sticking out of the ground': Scientists reveal ancient hypercarnivore discovered in Egyptian desert
    www.livescience.com
    Scientists reveal a never-before-seen species of leopard-size apex predator that lived in lush forest 30 million years ago.
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  • Parasite lurking in woman's brain caused mysterious 'burning' leg sensation
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    A woman developed an array of symptoms shortly after returning from a vacation, and parasites turned out to be the culprit.
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    Take a look at Antique, a stunning interior design inspired by classical architecture, created in Blender 4.3 by George Turmanidze.Breakdown coming soon: https://80.lv/articles/step-into-this-gorgeous-blender-made-interior-inspired-by-classical-architecture/
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    Check out Aleksei Shcherbina's epic super ability VFX designed for a soldier character in Unreal Engine 5.More effects: https://80.lv/articles/epic-soldier-super-ability-vfx-powered-by-unreal-engine-5/
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  • Save big on Daz 3D this week! Save 30% on TX Anna OR Premium Pack https://flipnm.co/4duljmk Anna comes with detailed skin textures, expressive fe...
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    Save big on Daz 3D this week! Save 30% on TX Anna OR Premium Pack https://flipnm.co/4duljmk Anna comes with detailed skin textures, expressive features, and full compatibility with Genesis 9, 8, and 8.1giving you maximum flexibility in your renders.
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  • NVIDIAs RTX 5070 Ti Is A Genuine High-End GPU, If You Can Find It At Retail Price
    cgshares.com
    Toms HardwareNVIDIAs GeForce RTX 5070 Ti is the third addition to the Blackwell RTX 50 series GPUs, which NVIDIA officially unveiled at CES 2025 in January. Its set to replace both the original RTX 4070 Ti and the newer RTX 4070 Ti Super, with the good news being that its MSRP is lower than both, priced at $749. With faster performance, a more affordable price, and new features, it has the potential to be a solid upgrade for those still using older GPUs, assuming supply can meet demand, which remains to be seen.The official launch date for all RTX 5070 Ti cards is February 20th, meaning the reviews published so far arent based on the final product. Experts predict there will be more RTX 5070 Ti cards available at launch compared to the RTX 5090 or RTX 5080, but they still expect the initial batch to sell out quickly, with prices likely rising temporarily before eventually stabilizing.The general consensus seems to be that the RTX 5070 Ti doesnt deliver a huge generational performance boost but offers a solid upgrade over the original 4070 Ti. As Toms Hardware points out, its very similar to the 4070 Ti Super, with both using the same transistor count, die size, and TSMC 4N process node. In terms of compute performance, the RTX 5070 Ti features significantly higher memory speed and bandwidth, being 33% faster than the 4070 Ti Super in both speed and bandwidth and 78% higher in bandwidth compared to the 4070 Ti, thanks to a 33% wider interface. It offers 33% more VRAM capacity than the 4070 Ti. The 5070 Ti is also unlikely to face meltdown issues, as it is rated for a more manageable 300W.The Verge had the chance to test MSIs RTX 5070 Ti Ventus 3X OC edition, reporting that it offers an excellent 1440p experience and solid 4K gaming, especially if youre willing to dial down settings or overclock for extra performance and, like the rest of the RTX 50 series, its a capable card if you want to do video editing or run AI workloads. Apparently, it delivers almost identical performance to the RTX 4080 with slightly less power draw. The next model up in the RTX 50-series, the $999 RTX 5080, delivers about 12% more performance at 1440p and 15% more at 4K. However, youll pay an additional 33% for only a modest performance boost.Similar to the RTX 5080, the RTX 5070 Ti is a great choice for those upgrading from RTX 30-series models or earlier. At 4K without DLSS or ray tracing, the 5070 Ti is nearly 84% faster than the RTX 3070 Ti, offering a significant performance boost for users with older cards. However, its important to note that the RTX 5070 Ti doesnt have a Founders Edition GPU, making it likely to be difficult to find at MSRP, as many of the listed models are closer to $900 or $1,000.It might be worth waiting a few weeks to see how AMDs new offerings perform and compare in terms of availability against NVIDIAs latest GPU.Learn more about the RTX 5070 Ti here, and dont forget to join our80 Level Talent platformand ournew Discord server, follow us onInstagram,Twitter,LinkedIn,Telegram,TikTok, andThreads, where we share breakdowns, the latest news, awesome artworks, and more.Source link The post NVIDIAs RTX 5070 Ti Is A Genuine High-End GPU, If You Can Find It At Retail Price appeared first on CG SHARES.
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