Realme ने लॉन्च की दो दमदार 4K Smart TV, कम कीमत में मिलेगा Dolby साउंड और 16GB स्टोरेज

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Cooling is half the battle in gaming laptops and Alienware’s new secret weapon is its mysterious “Element 31,” which the company finally revealed at Computex 2021.
Element 31—named for gallium’s 31st place on the periodic table—is essentially an encapsulated gallium liquid metal and one of the exotic materials Alienware used to make the stupidly thin Alienware x15 and x17 laptops.
Traditional liquid metals have been used by enthusiasts on desktops for some time, as well as high-end laptops for the last couple of years or so, but it’s always had downsides. Alienware actually looked at phase-change materials, aluminum-doped materials, organic waxes, graphite and raw liquid metals, but decided Element 31 was the best answer.
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AMD will step up its gaming laptop offerings with three new RDNA 2-based Radeon RX 6000M GPUs, designed to battle Nvidia’s 30-series GeForce cards.
A total of three RX 6000M GPUs were introduced Monday as part of AMD's keynote at the virtual Computex 2021:
AMD said the RDNA 2 chips offer 1.5X the performance over the original RDNA designs, while also operating at 43 percent less power. In something AMD calls “power constrained gaming” (gaming on battery), RDNA 2 offers a whopping 1.77X increase in performance.
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Say hello to Radeon’s long-awaited answer to Nvidia’s DLSS technology. AMD finally took the wraps off its FidelityFX Super Resolution feature during its Computex 2021 keynote on Monday night. The company promised up to twice your GPU's native performance when you need extra gaming firepower (like when you activate ray tracing, for example) and the ability to make most recent graphics cards even faster in supported games—even if you’re running a GeForce GPU. Better yet, it’s coming soon, on June 22.
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Your prayers are being answered, DIY PC builders: During its Computex 2021 keynote, AMD announced that its hotly anticipated Ryzen 5000G APUs, which marry the company’s latest CPU cores with integrated Radeon graphics, will launch in just a few months, on August 5. But circumstances around the ongoing chip shortage mean these APUs don’t fill the same role as prior-generation models.
Previous Ryzen 2000G and 3000G APUs slotted into the low end of AMD’s processor lineups, offering four CPU cores and eight threads for prices ranging from $80 to $150 or so on the streets. This time around, however, AMD doesn’t plan on making its modest Ryzen 3 5300G APU available to the DIY market. Instead, we’ll be getting the $259 Ryzen 5 5600G and $359 Ryzen 7 5700G.
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If you think Nvidia’s GeForce has long had a lock on desktop GPUs, it’s nothing less than Fort Knox on gaming laptops, where it simply dominates all. That could change, however, with AMD’s new RDNA2-based Radeon RX 6000 GPUs, which promise solid competition to the high-flying GeForce chips.
To find out just how well AMD’s new GPU and CPU do, we took the new Asus ROG Strix G15 Advantage Edition around the block. If you’re looking for more CPU tests, we recommend that you read our review of Intel’s 11th-gen Tiger Lake H, where we look at the same CPU used in the G15.
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This wall-mounted air purifier boasts some great technology, but it’s much too loud for us to recommend with any enthusiasm.
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Supporting both Dolby Atmos and DTS:X, the Vizio M512a-H6 packs exciting, room-filling sound, even if it lacks Wi-Fi support.
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Back at CES 2020, Intel introduced a much larger Next Unit of Computing (NUC) bare-bones mini-PC than had ever previously been shown—a 5L modular gaming PC that had room for a discrete graphics card. Now at Computex 2021, Team Blue on Sunday gave an early, brief glance at Ghost Canyon’s successor: the 8L Intel NUC 11 Extreme Kit, also known as Beast Canyon.
This hefty newcomer doubles down on Ghost Canyon’s formula, which used its extra real estate to promote the idea of ultra-easy DIY PC building. No need to study up on the ins and outs of PC building: On one side of the case, you drop in Intel’s Compute Element, a self-contained PC in the form of a PCIe card. Powered by a beefy H-class mobile processor, it also holds the RAM and storage. On the other side, you install an add-in graphics card that can handle the most punishing of games. That's it. But this time, full-length cards will fit.
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Intel announced its first 5GHz 11th-gen Tiger Lake-U Core chip for notebook PCs on Sunday night, complementing it with the company’s first 5G module designed specifically to work with its existing Wi-Fi 6E technology. The announcement was tied to Computex, the Taiwan hardware showcase, which has been replaced by a virtual event for the second straight year.
Specifically, Intel announced two new processors, the 2.9GHz Core i7-1195G7 and the 2.5GHz Core i5-1155G7. After boosting the i7-1195G7 using Intel’s Turbo Boost Max Technology 3.0, the chip can reach a clock speed of 5GHz.
Both new chips fall into what Intel is calling its “UP3” category—what was known previously as “U” series of chips that are designed for general-purpose notebooks. Intel said that more than sixty designs based on the Intel Core i7-1195G7 and Intel Core i5-1155G7 are expected by this holiday season, with laptops from Acer, Asus, Lenovo, and MSI available this summer. Nearly 250 designs powered by 11th-gen Intel Core U-series processors are expected by this holiday season, Intel said in a statement.
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Computex begins next week—in fact, literally right in the middle of the long Memorial Day weekend in the good ol’ U.S. of A. And by the looks of things, the news coming out of this year’s virtual show could be quite juicy.
Intel, AMD, and Nvidia all have keynotes that help kick off the event. Each company is poised to discuss its latest technological advances. After a long year filled with delays and supply constraints due to the pandemic, the industry may start picking up steam once again. Intel has hinted at “innovation unleashed,” while AMD will unveil its “vision for the future of computing” (which will include information on “high-performance computing and graphics solutions”). For its part, Nvidia has promised to “address the explosive growth in worldwide gaming.”
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Viofo’s A139 3CH three-channel, three-camera dash cam system is a first in our experience. We’ve tested three-channel products before, but the interior camera has always been integrated into the same body as the front camera. Viofo’s is separate, as is the rear camera.
The upside to this discrete interior camera approach is versatility in locating each camera. The downside, though easily surmountable, is that you have more cables to hide.
The A139's three cameras are also notable for their high resolution. The 140-degree FOV front camera is 1440p, while the 170-degree cabin (interior) and rear cameras are both 1080p. All manage 30 fps while recording simultaneously, which means there’s a fair amount of processing power under the hood. High-quality Sony STARVIS IMX335 sensors are used by all three cameras.
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Buying an HDMI cable should be simple—but some cables don’t perform as expected, while others don’t clearly indicate the HDMI specifications supported.
If you don’t have time to dig into the details yourself, use this guide to grab the right cable for your needs. We’ve sorted it by HDMI specification (also known as HDMI version), so you can find an instant, affordable match. Our picks also sidestep the problems you might encounter when hunting on your own, be it cheaply made cables that perform poorly or overpriced ones that do nothing better than less expensive alternatives.
Need a cable to use with a high-refresh monitor, especially one above 144Hz? We generally recommend using a DisplayPort cable instead of HDMI—look for one rated for DisplayPort 1.3 or higher. Or grab one of our suggestions for DisplayPort 1.4 cables, which are backward compatible.
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Besides turning dumb appliances into smart ones, the Eve Energy smart plug can help extend the range of other Thread-enabled devices in your home.
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For months, my Lenovo Yoga C940 laptop seemed to be playing tricks on me.
One minute the display would be pleasantly bright, but switching to anything with a dark background caused a gradual drop in contrast, giving the screen an almost grimy appearance. I could even see the change kick in while switching between applications, as if some auto-brightness setting were constantly going awry, yet the Windows Settings menu offered no obvious solutions.
Eventually, though, I found the source of the problem. Tucked away in recent Intel-powered Windows laptops is a program called Intel Graphics Command Center, containing a sprawling array of virtual knobs and dials for adjusting the look of your laptop’s screen. After making some small adjustments within this program, my laptop’s brightness issues were gone.
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