Reliable tipster “MEGAsizeGPU” broke the news this month that Nvidia will launch an upgraded version of the RTX 4080 graphics card in early 2024, which may be called RTX 4080 Super or RTX 4080 Ti. The new graphics card will be equipped with the larger AD102 GPU, power consumption will be below 450W, and the price will be the same as the current RTX 4080.

Later, Benchlife broke the news that the RTX 4080 will use 20GB GDDR6X video memory. The latest news is that the new RTX 4080 SUPER has been added to the PCI ID database, showing that it uses the AD103 GPU core and has a PCI ID of 2703.

Nvidia launched the RTX 4080 graphics card last year, priced at 9,499 yuan in China. In terms of parameters, the RTX 4080 has 9728 CUDA cores and 16 GB of high-speed Micron GDDR6X video memory. Officially, the performance in modern games can be up to 2 times that of the GeForce RTX 3080 Ti; at lower power, the performance is better than the GeForce RTX 3090 Ti..

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The RTX 4080 Ti will be equipped with a larger AD102 GPU, the power consumption will be less than 450W, and the price will be the same as the current RTX 4080, which also means that the RTX 4080 will be significantly reduced in price early next year.

According to previous reports, Nvidia launched the RTX 4080 graphics card last year, priced at 9,499 RMB in China.

In terms of parameters, the RTX 4080 has 9728 CUDA cores and 16 GB of high-speed Micron GDDR6X video memory. Officially, the performance in modern games can be up to 2 times that of the GeForce RTX 3080 Ti; at lower power, the performance is better than the GeForce RTX 3090 Ti.

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As shown above, this gaming notebook is equipped with RTX 4090 GPU with 76 compute units, that is, 9728 CUDA cores, with 16GB of video memory, and a GPU frequency of 2040MHz.

For comparison, the RTX 4080 desktop graphics card is also equipped with 9728 CUDA cores and 16GB of memory, but with a GPU frequency of up to 2.5GHz.

In terms of scores, the RTX 4090 mobile GPU has an OpenCL score of about 210,000, compared to the current RTX 3080 Ti 16G mobile GPU’s score of 140,000 to 150,000. Conservative estimates suggest that the RTX 4090’s performance improvement will be over 40%.

NVIDIA will hold a new product launch event on January 4, 2023, at 0:00 GMT, where the RTX 4070 Ti/ 4070 desktop graphics cards and RTX 40 series notebook GPUs are expected to be announced.

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The official Nvidia teaser does not reveal much useful information at the moment, but it is speculated that Nvidia may launch GeForce RTX 40 mobile graphics cards for notebooks at this event, which may include RTX 4090, 4080, 4070.

Acer’s new gaming notebook now appears on Geekbench with Intel i9-13900HX and RTX 4080 configuration. Graphics, the notebook is equipped with RTX 4080 GPU, 7424 CUDA core, equipped with 12GB of video memory, and OpenCL run score of 178038.

In comparison, the current RTX 3080 Ti 16G mobile GPU scores between 140,000 and 150,000 points. Based on the scores, the RTX 4080 performance is estimated to be more than 1.2 times that of the RTX 3080 Ti.

The post Nvidia finalizes “GeForce Beyond” event on January 3, expected to launch GeForce RTX 40 series appeared first on TechGoing.

In October this year, there was news that Nvidia would launch the RTX 4090 model on the notebook platform.

According to the whistleblower REHWK, Nvidia’s new mobile series of GPUs will have the above five SKU models, from RTX 4060 to RTX 4090. It is the first time that Nvidia has launched the 90 series on a mobile platform, but instead of using the flagship AD102 GPU of the RTX 4090 desktop graphics card, Nvidia uses the AD103 GPU of the 4080 desktop graphics card. In addition, it is reported that the total power consumption of the new generation of mobile GPU will not exceed 175W.

Nvidia is expected to announce news about a new generation of mobile GPUs at CES early next month.

In addition, the Intel i5-13400 processor will be launched on the 3rd of next month, and the RTX 4070 Ti desktop graphics card will be launched on the 5th of next month.

The post Nvidia to release RTX 4090 and 4080 notebook GPUs in early February appeared first on TechGoing.

The RTX 4080 16GB has an MSRP of $1199 (you’ll pay more in Europe), so expect it to be in higher demand, but YouTube channel Moore’s Law is Dead says the anonymous retailer has confirmed that stock levels on day one will be 20-40% lower than the RTX 4090.

MLID also claims that, according to sources, retailers will receive fewer restocks of the RTX 4080 in the fourth quarter of the year compared to the RTX 4090. Presumably, the main reason behind these lower inventory levels is that NVIDIA wants to push more people to its Ampere lineup this holiday season.

The previous generation of the RTX 3000 series has been on sale lately due to its price drop and good availability. The latest Steam survey shows that the RTX 3060 gained more new users last month than any other card, with the RTX 3060 Ti, RTX 3070, 3070 Ti and 3080 all performing in the top ten. Not to mention that NVIDIA still has a lot of amps in stock, so it probably doesn’t want to offer too many people the option of paying a little more for an RTX 4080.

Top-performing graphics card among participants in last month’s Steam survey

Another issue behind the lower stock levels has to do with the 12GB version of the card. NVIDIA was originally set to launch the RTX 4080 16GB and the $900 RTX 4080 12GB together on November 16. NVIDIA decided to “kill” the cheap graphics card because it was “misnamed”, although the cries of people paying $300 more than the RTX 3070’s launch price for a next-gen version of what is essentially the same graphics card may have more to do with it. The decision to scrap the 12GB version so close to launch means there will be fewer RTX 4080 cards available.

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So when equipped with 21Gbps GDDR6X memory, the bandwidth of the RTX 4080 12GB graphics card is only 504 GB/s.

In contrast, the RTX 3080 12GB graphics card with 19Gbps GDDR6X memory has a bandwidth of up to 912 GB/s.

Even the RTX 3080 10GB model, which was cut to 320-bit @ 10GB of VRAM, still has 760 GB/s of bandwidth.

(via TechPowerUp)

Meanwhile, the RTX 4080 16GB graphics card has a 256-bit bit width paired with faster 23Gbps GDDR6X memory. But only 736 GB/s of bandwidth, which is also inferior to the RTX 3080 10GB model.

In fact, even the RTX 4090, which is positioned as Ada Lovelace’s flagship SKU, has only the same memory bandwidth as the previous-generation RTX 3090 Ti (1008 GB/s) and slightly higher than the non-Ti-suffixed RTX 3090.

Of course, there are many factors that affect the final performance of the GPU – at least the memory capacity of the RTX 40 series starting lineup has been greatly improved.

For example, the RTX 4080 12GB provides 20% more memory than the RTX 3080 10GB, and the RTX 4080 16GB is also 33% higher than the RTX 3080 12GB.

It is a pity that in the environment of cryptocurrency mining, the previous generation RTX 30 series still has a considerable backlog of inventory, and the buying momentum of the new card market is bound to be hit by a large number of selling mining cards.

In this case, the first lineup of the RTX 40 series will inevitably be criticized for deliberately cutting specifications and raising prices to set off the so-called “cost-effectiveness” of the RTX 30 series, and the time to market of the mainstream graphics card models of the RTX 40 series may also be further delayed.

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The source said that the RTX 4080 16GB will be based on the AD103GPU, while the RTX 4080 12GB is likely to be based on the smaller AD104 GPU. The RTX 4080’s 12GB GDDR6X memory reference design will use a 10-layer PCB, while the 16GB memory model will use a 12-layer PCB, and the two models will use completely different PCB schemes.

The RTX 4080 is expected to be equipped with AD103 GPU with 9728 CUDA cores and 340W of TBP power consumption, according to previous information.

The news that Nvidia will be the first to release RTX 4090 models in October, with 16384 CUDA cores, equipped with 24GB GDDR6X memory, 450W TBP power consumption.

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The source said that the RTX 4080’s 12GB GDDR6X memory reference design will use a 10-layer PCB, while the 16GB memory model will use a 12-layer PCB, and the two models will use completely different PCB schemes.

The RTX 4080 is expected to be equipped with AD103 GPU with 9728 CUDA cores and a TBP power consumption of 340W. Nvidia may launch the 12GB memory model first and the 16GB memory model later.

The news is that Nvidia will be the first to release RTX 4090 models in October, with 16384 CUDA cores, equipped with 24GB GDDR6X memory, and 450W TBP power consumption.

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