GeForce RTX 4080 will have two versions – with 12 and 16 GB of memory.
Review characteristics of GeForce RTX 4090 and RTX 4080 GPUs – this time the data is supplemented by frequencies and values of TGP (Total Graphics Power, this parameter reflects the consumption of the entire graphics card).
GeForce RTX 4090 Review
GeForce RTX 4090 will be built on the AD102-300 GPU with 16,384 CUDA cores and frequencies up to 2520 MHz. The graphics card gets 24 GB of 21 GHz GDDR6X memory. The memory bandwidth is 1 TB/s, which is equivalent to GeForce RTX 3090 Ti. The base TGP value of the system is 450W, but it can be adjusted over a wide range up to 660W. But this can only be expected from the best overclocked models.
Photo GeForce RTX 4090
Firstly, there are currently no 3D cards of this design on sale, secondly, the font on the card corresponds to the updated font used by Nvidia. We can also see the new 12-pin power connector. You can see in the picture that the card is very long and thick. In this case, it requires four expansion slots. Remember that new GeForce products can be announced as early as September 20, the RTX 4090 is expected to go on sale in October, but other graphics cards will have to wait.
GeForce RTX 4080 16GB Review
GeForce RTX 4080 with 16 GB of memory will be built on the AD103-300 GPU with 9728 CUDA cores. The maximum frequency is 2505 MHz – almost the same as the old model. This model will be equipped with 23GHz GDDR6X memory (it will be the only model in the series with such memory).
TGP will be 340W, but ready manufacturers will be able to increase it to 516W. GeForce RTX 4080 with 12GB of RAM – This will probably come in RTX 4070 Ti or RTX 4070 form, but according to sources, Nvidia changed the name at the last minute.
Model will be based on the AD104-400 GPU with 7680 CUDA cores and frequencies up to 2610 MHz. Because the memory chips will use GDDR6X modules with a frequency of 21 GHz. This model has 285W TGP and 366W peak TGP. It is not clear when the GeForce RTX 4080 with 12 GB of RAM will be released. The GeForce RTX 4090 is expected to be available in the first half of October, and the GeForce RTX 4080 in early November 2022. You may also be interested to read how to trade bitcoin cryptocurrencies via bybit mt4
