RTX 4090, 2x stronger than a 3090 and the latest rumors about the 4000 series

The shortage in graphics cards is still being felt, it does not stop manufacturers from considering the future with new models. This would be the case on the side NVIDIA with the series of GeForce RTX 4000. There have been a lot of rumors about them lately, making a release feel closer and closer. Here is an overview of the current rumors around RTX-4090 and other references.

An overpowered RTX 4090

The delicious kopite7kimi recently revealed potential information about the future RTX-4090. He claims that this new model would be up to twice as powerful as the RTX 3090. He also specifies that these achievements will be particularly noticeable in PC games in 4K.

However, such an increase in power would lead to a much higher consumption. While the RTX 3090 has a TDP of 350 watts, it is off RTX 4090 could go up to 450 or even 500 watts.

The RTX 4090 would also have a scaled-down version of the AD102 GPU. This suggests that the RTX 4090 Ti and RTX Titan will still receive significantly more power. To further support the colossal gain in performance, the new generation would show more 70% more CUDA corescompared to RTX 3090 Ti.

In addition, the clock speed is assumed to be much higher, especially thanks to the TSMC 4N engraving process. The cache memory would also be significantly better than the current generation, view 96MB L2 cache mod 6 MB.

Finally, the RTX 4090 would be equipped with one 24 GB VRAM in GDDR6X at 21 Gbps and a 384-bit bus, which provides 1 TB / s bandwidth.

A monstrous RTX 4090 Ti

RTX 4090 Ti Information

There are also reports of NVIDIA GeForce RTX 4090 Ti. Not surprisingly, it would have similar characteristics to the RTX 4090, while increasing its power in general.

The GPU here would be an AD102 with one 24 GB video memorythis time at a speed of 24 Gbps, and a 384-bit bus, for one colossal bandwidth of 1.15 TB / s.

Still in the colossal, the TDP of the RTX 4090 Ti would be insane, with a score of 600 watts. Suffice it to say that you will need a very large power supply if you want to install this card.

Logically, many more CUDA cores would be expected that we could reach the sum of 18,432. It is also a cache memory that reaches 96 MB.

We can also very quickly talk about the new version RTX Titan, which would share characteristics very close to the RTX 4090 Ti, but with even more staggering numbers. We’re talking about a VRAM of 48 GB in GDDR6Xbut above all of one 900 watt TDP (Yes, you read that right). The card would even require two 16-pin connectors to power it, against only one for the other models.

Characteristics of RTX 4080

RTX 4000 features

Kopite7kimi also mentioned new information regarding RTX4080 from NVIDIA. First, we learn that the TDP for the graphics card would be 420 watts (previously announced at 350 watts), is more important than RTX 3080 with its TDP of 320 watts and even than RTX 3090.

The card would also have an AD103 GPU, which would be a more optimized variant of the AD104 version. In parallel, it looks like the RTX 4080 would be equipped with 16 GB VRAM in GDDR6X at 21 Gbps and a 256-bit bus, resulting in a 672 GB / s bandwidth.

RTX 4070 and 4060 enhancements

To complete this new line there is obviously NVIDIA GeForce RTX 4070 and 4060 which is part of the program.

That RTX4070 would acquire an AD104 GPU as well as one 12 GB video memory at 18 Gbps, with a 192-bit bus, to a bandwidth of 432 GB / s. All for a card with a TDP on 300 to 400 watts.

For RTX4060, we have a little less information. It would be an AD106 GPU that would inhabit the component. We can also count one 8 GB video memory with a 128-bit bus. TDP would finally be 220 watts.

RTX 4000 Reputation overview

Though kopite7kimi is a delicious that is considered quite reliable, it must be remembered that this information is only rumors currently. But if they turn out to be correct, the new generation of NVIDIA graphics cards may mark one power gap as colossal as it is unexpected.

Graphics card RTX Titan RTX 4090 Ti RTX-4090 RTX4080 RTX4070 RTX4060
GPUs AD102-400 AD102-350 AD102-300 AD103-300 AD104-400 AD106
CUDA cores 18,432 18,432 16,128 10,752 7,680 4,608
Video memory 48 GB / 24 Gbps 24 GB / 24 Gbps 24 GB / 21 Gbps 16 GB / 21 Gbps 12 GB / 18 Gbps 8 GB
Memory bus 384 bit 384 bit 384 bit 256 bit 192 bit 128 bit
Bandwidth 1.15 TB / s 1.15 TB / s 1 TB / s 672 TB / s 432 TB / s ???
PDT 900W 600W 450W 420W 300W 220W
Stik 2 x 16 legs 1 x 16 legs 1 x 16 legs 1 x 16 legs 1 x 16 legs 1 x 16 legs
Release date ??? ??? Q4 2022 Q4 2022 Q4 2022 1st quarter 2023

Source: wccftech.com

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