FP StaffSep 21, 2022 17:43:08 IST
Nvidia introduced the subsequent technology of their graphics playing cards and likewise launched three new playing cards based mostly on its subsequent technology of graphics structure. The new RTX 40 series is formally right here, and it begins at $899 or Rs 72,000 transformed.
On the prime of the stack is the brand new RTX 4090. This large new GPU options 16384 CUDA cores with enhance clocks that go as much as 2.52GHz. The cardboard comes with 24GB of GDDR6X reminiscence and 384-bit reminiscence interface. Nvidia claims it’s 2-4x quicker than the RTX 3090 Ti. The RTX 4090 has an influence score of 450W and runs on a single 16-pin PCIe Gen 5 or 3x 8-pin PCIe cables. It’s priced at $1599 or Rs 1,28,000 transformed and shall be obtainable beginning October 12.
Subsequent up, now we have the RTX 4080, which is available in two variants. The extra premium variant options 9728 CUDA cores and a 2.51GHz enhance clock. It has 16GB GDDR6X reminiscence with 256-bit interface. Nvidia claims it’s 2-4x quicker than the RTX 3080 Ti.
Then there’s additionally a second variant with 12GB GDDR6X reminiscence and a 192-bit reminiscence interface. This model has 7680 CUDA cores and a 2.61GHz enhance clock.
The 16GB mannequin has an influence score of 320W and the 12GB of 285W. They’re priced at $1199 or Rs 96,000 transformed and $899 or Rs 72,000 transformed respectively and shall be obtainable in November.
On the coronary heart of those new graphics playing cards is the brand new GPU. Based mostly on Nvidia’s new TSMC 4nm Ada Lovelace structure, the brand new GPU options third technology RT cores, 4th technology Tensor Cores, and assist for brand spanking new options reminiscent of DLSS 3 and AV1 encoder.
In comparison with the 40 shader-TFLOPs of the RTX 3090 Ti, the RTX 4090 has 83-TFLOPS. Due to the brand new Shader Execution Reordering, shader efficiency is claimed to enhance by 2x and in-game body charges by 25 per cent. Nvidia additionally claims that the RT efficiency on the RTX 4090 is round 191-TFLOPS whereas the RTX 3090 Ti was able to 78-TFLOPS. The brand new 4th technology Tensor cores are stated to have 5x throughput on the RTX 4090.
One of many extra impactful options introduced was DLSS 3, which shall be unique to 40-series graphics playing cards. The brand new model makes use of an Optical Circulation Accelerator and information from sequential frames to create new frames on the GPU itself (slightly than throughout the sport) to enhance body charges by as much as 4x. This technique additionally bypasses any CPU bottlenecks that have an effect on conventional upsampling and picture reconstruction strategies because the body price will increase.
The brand new 40-series fashions will exchange the 3090 collection of playing cards however will be a part of the present 3060, 3070, and 3080 collection of playing cards, which is able to proceed to be offered not less than till 2023. The decrease variants of the 40 collection, just like the 4060 and the 4070 shall be lots cheaper however enhance considerably over the present 30-series playing cards.
Nvidia shall be promoting its personal Founders Version playing cards for the RTX 4090 and the 16GB RTX 4080, alongside fashions from AIB companions, reminiscent of Asus, Colourful, Gainward, Galaxy, Gigabyte, Inno3D, MSI, Palit, PNY, and Zotac. Most of those playing cards function a 3-4 slot design together with beefy energy necessities. The playing cards may have HDMI 2.1 and DisplayPort 1.4 connectivity.