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What is hidden inside the core of the Radeon RX What is hidden inside the core of the Radeon RX

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What is hidden inside the core of the Radeon RX 7900 XTX. GPU Structure Image Navi 31 Appeared

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A picture with the structure of the Navi 31 GPU, which underlies the Radeon RX 7900 video cards, has appeared on the Web.

What is hidden inside the core of the Radeon RX 7900 XTX.  GPU Structure Image Navi 31 Appeared

We knew some of the information on the slide from the announcement, but there is also a lot of new information. For example, about a significant increase in the amount of cache memory of different levels. In particular, the L1 cache has quadrupled to 3 MB.

It also states that the new GPU contains second-generation Ray Tracing blocks, which are 80% faster than their predecessors.

What is hidden inside the core of the Radeon RX 7900 XTX.  GPU Structure Image Navi 31 Appeared

But performance information is not very clear. In the image, you can see that AMD is talking about leading the industry with a performance of 61.6 TFLOPS (FP32), but the same RTX 4090 offers almost 83 TFLOPS. At the same time, the same frequency of 3 GHz is immediately mentioned again, so, perhaps, it is with respect to it that AMD speaks of superiority. We have already heard that the Navi 31 is designed to operate up to 3 GHz, but the official frequencies are lower, and it is not yet clear how this coveted 3 GHz will be achieved in reality.

Recall that the cards will go on sale on December 13th.

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Phones

Snapdragon 8 Gen 2, Zeiss top camera, 100x zoom and IP68. Top camera phone Vivo X90 Pro + goes on sale December 6 in China

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Snapdragon 8 Gen 2 Zeiss top camera 100x zoom and

Vivo has officially announced that the flagship camera phone Vivo X90 Pro + will go on sale in China on December 6 this year.

The base version, which comes with 12GB of RAM and 256GB of storage, is priced at $910, while the higher version with 12GB of RAM and 512GB of storage is priced at $980.

Recall that the device is built on the basis of a Snapdragon 8 Gen 2 single-chip system and supplemented by a proprietary Vivo V2 chip. The Vivo X90 Pro + uses LPDDR5X and UFS 4.0. The phone was the first in the world to receive a Samsung E6 screen.

Snapdragon 8 Gen 2, Zeiss top camera, 100x zoom and IP68.  Top camera phone Vivo X90 Pro + goes on sale December 6 in China

It also has a periscope module with a 64-megapixel OmniVision OV64B sensor that provides 100x zoom. In addition, the Vivo X90 Pro + debuted a 50-megapixel Sony IMX758 sensor.

Vivo X90 Pro + received a 4700 mAh battery with support for 80 W wired charging and 50 W wireless power. The equipment also includes an NFC module, an IR emitter, stereo speakers. The phone is IP68 rated and runs Android 13 operating system with OriginOS 3 shell.

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Electric Cars

“Perfect car for travel” – Toyota showed a three-row hybrid Grand Highlander

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Perfect car for travel Toyota showed a three row hybrid

Toyota has announced the release of a new SUV Grand Highlander, which will compete with large cars of the same class.

While the current Highlander boasts impressive hybrid fuel economy, it can’t compete in third-row space with the Kia Telluride, Volkswagen Atlas and Chevy Traverse.

Toyota describes the Grand Highlander as “the ultimate travel car”, citing increased legroom and luggage space. The first teaser of the new three-row SUV gives us an idea of ​​what the rear will look like.

Perfect car for travel Toyota showed a three row hybrid

The Hybrid Max badge indicates that the Grand Highlander Platinum will get the same powerful powertrain as the Crown’s top-of-the-line sedan. and 542 Nm of torque. Toyota hasn’t provided any information about the Grand Highlander’s available powertrains, but it’s likely that the standard 265bhp turbo-four from the base Highlander will be carried over to the new model.

It is not known when the new Grand Highlander will hit the roads, but it is known that Toyota plans to fully introduce the SUV at the Chicago Auto Show on February 8th.

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News

“Such behavior is tantamount to suicide,” the insider believes that Samsung will “mark time” and S23 sales will be low

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Such behavior is tantamount to suicide the insider believes that

Well-known insider Ice Universe, who regularly shares exclusive information about the latest in the mobile industry, made a prediction about the upcoming policy of Samsung.

He said that against the background of competition with Chinese manufacturers, Samsung, led by the current head of the mobile division, will remain “lazy.”

Chinese brands and Apple will take practical action to convince Samsung and Tae Moon Ro (T.M. Roh) stagnate, blindly cut costs, strive for high profits and be lazy. This behavior is tantamount to suicide.

“Such behavior is tantamount to suicide,” the insider believes that Samsung will “mark time” and S23 sales will be low

In addition, the insider made a forecast about sales of the flagship smartphone Samsung Galaxy S23 Ultra, as well as other upcoming models of the manufacturer.

It can be foreseen that sales of the Galaxy S23 and S23+ will become increasingly insignificant. Samsung will only be able to maintain a high level of sales of the flagship model Galaxy S23 Ultra. Until the release of the Fold5 and Flip5, sales of the Fold4 and Flip4 will drop significantly.

Ice Universe was the first to accurately talk about the new trend of smartphones with waterfall screens, the notch in the iPhone X, the new design of the iPhone 14 and Samsung’s 200-megapixel image sensor. Recently, he was the first to accurately report that Redmi Note 12 Pro + will receive a 200-megapixel main camera. Exclusive information about new products is leaked to him by sources in the research and development department of the South Korean giant.

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