Nvidia announced GeForce RTX 40 Series graphics card

GeForce RTX 4090 GeForce RTX 4080 12GB GeForce RTX 4080 16 GB

What's new

Latest Nvidia Ada Lovelace GPU architecture

Built on TSMC 4N node

Shader execution reordering to improve ray tracing up to 3 times

DLSS 3.0 & 3rd Gen RT-cores

AV! Encoder 

Micron GDDR6X

More CUDA cores and boost clocks

Enhanced Ray tracing performance

RTX 4090 Specs

16384 Cuda cores 24GB GDDR6X VRAM 384-bit memory interface boost clock of 2.52 GHz

GPU power - 450W PSU required - 850W 

Price - $1599 (₹1,77,000) Available - October 12th

RTX 4080 Specs 16GB Variant 

9728 Cuda cores 16 GB GDDR6X VRAM 256-bit memory interface boost clock of 2.51 GHz

GPU power - 320W PSU required - 750W 

Price - $1199 (₹1,33,000) Available - November 2022

RTX 4080 Specs 12GB Variant 

7680 Cuda cores 12 GB GDDR6X VRAM 192-bit memory interface boost clock of 2.6 GHz

GPU power - 285W PSU required - 700W 

Price - $899(₹99,500) Available - November 2022

RTX 4090 is two to four times faster than previous gen Geforce RTX 3090 Ti, benchmarks including Microsoft Flight Simulator, Warhammer, and Cyberpunk 2077.

Nvidia's Benchmarks

RTX 4080 16GB offers approx two to three times performance gain over RTX 3080 Ti.

Nvidia's Benchmarks

Nvidia's Benchmarks

New GeForce RTX Family

RTX 4080 12GB and RTX 4080 16GB

Don’t get confused the two cards are very different from each other.

Both 4080s do not carry identical specs, including memory size