The RTX 4090, 2x more powerful than a 3090 and the latest rumor in the 4000 range

The shortage in the field of graphics cards is still felt, it does not prevent manufacturers from thinking about the future with new models. This will happen on the side of NVIDIA with a series of GeForce RTX 4000. There have been a lot of rumors circulating about them lately, making a release feel closer and closer. Here is a summary of the current rumors around RTX-4090 and other references.

A defeated RTX 4090

The leaker kopite7kimi recently revealed potential information for the future RTX-4090. He argues that this new model could be up to double the power of the RTX 3090. He also determined that these performances will be more felt in PC games in 4K.

However, such an increase in power will lead to much higher consumption. While the RTX 3090 has a TDP of 350 watts, that’s on The RTX 4090 can go up to 450 or even 500 watts.

Also, the RTX 4090 features a scaled-down version of the AD102 GPU. This suggests that the RTX 4090 Ti and RTX Titan will still receive greater power. To further support the show’s huge profits, the new generation will still be showing up 70% more CUDA corescompare to RTX 3090 Ti.

In addition, the clock speed should be much higher, especially thanks to the TSMC 4N’s engraving process. Cache memory may also be much higher than in the current generation, it has been shown 96MB L2 cache against 6 MB.

Finally, the RTX 4090 is equipped with a 24 GB VRAM on GDDR6X at 21 Gbps and a 384-bit bus, provides 1 TB/s bandwidth.

An awesome RTX 4090 Ti

Information on the RTX 4090 Ti

There are also reports of NVIDIA GeForce RTX 4090 Ti. Not surprisingly, it will take on similar characteristics to the RTX 4090, while increasing its overall power.

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

On the plus side, the TDP of the RTX 4090 Ti is insane, with that mark 600 watts. Suffice it to say that you need a very large power supply if you want to install this card.

Many more CUDA cores are logically to be expected, we will reach the sum 18,432. There is also talk of a cache memory being reached 96 MB.

We can also quickly talk about the new version RTX Titan, which shares characteristics very close to the RTX 4090 Ti, but with more surprising numbers. We are talking about a VRAM in 48 GB on GDDR6Xbut above all a 900 watt TDP (Yes, you read that right). The card even requires two 16 pin connectors to power it, as opposed to just one for other models.

The characteristics of the RTX 4080

Features of the RTX 4000

Kopite7kimi also discusses new information about RTX4080 from NVIDIA. First we know that the TDP of the graphics card can be 420 watts (previously announced at 350 watts), is more important than the RTX 3080 with a TDP of 320 watts and even the RTX 3090.

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

RTX 4070 and 4060 improvements

To complete this new line, obviously there are NVIDIA GeForce RTX 4070 and 4060 included in the program.

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

For RTX4060, we have little information. This is an AD106 GPU that will reside in the component. We can also count a 8 GB video memory with a 128-bit bus. The TDP may be the end 220 watts.

RTX 4000 Rumor Summary

Although kopite7kimi a leaker considered reliable, it should be remembered that this information is the same rumors at present. However, if this is correct, then the new generation of NVIDIA graphics cards could mark a power gap is much larger than expected.

Graphic 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 small 384 small 384 small 256 small 192 little 128 little
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
Connectors 2 x 16 pin 1 x 16 pin 1 x 16 pin 1 x 16 pin 1 x 16 pin 1 x 16 pin
Release date ??? ??? Q4 2022 Q4 2022 Q4 2022 Q1 2023


Leave a Comment