GPU model | TU106 | GA104 |
---|---|---|
GPU variant | N18E-G1-KD-A1 | GA104-400-A1 |
Architecture | Turing | Ampere |
Foundry | TSMC | Samsung |
Manufacturing process | 12 nm | 8 nm |
Number of transistors | 10,800 million | 17,400 million |
Die size | 445 mm² | 392 mm² |
Release date | Jan 29th, 2019 | — |
---|---|---|
Generation | GeForce 20 Mobile | — |
Production | Active | — |
Interface | PCIe 3.0 x16 | — |
Predecessor | GeForce 10 Mobile | — |
Successor | GeForce 30 Mobile | — |
Base clock | 960 MHz | 1575 MHz |
---|---|---|
Boost clock | 1200 MHz | 1770 MHz |
Memory clock | 1750 MHz 14 Gbps effective | 1188 MHz 19 Gbps effective |
Memory size | 6 GB | 8 GB |
---|---|---|
Memory type | GDDR6 | GDDR6X |
Memory bus width | 192 bit | 256 bit |
Bandwidth | 336.0 GB/s | 608.3 GB/s |
Shading units | 1920 | 6144 |
---|---|---|
TMUs | 120 | 192 |
ROPs | 48 | 96 |
SM count | 30 | 48 |
Tensor cores | 240 | 192 |
RT cores | 30 | 48 |
Cache L1 | 64 KB (per SM) | 128 KB (per SM) |
Cache L2 | 3 MB | 4 MB |
Pixel rate | 57.60 GPixel/s | 169.9 GPixel/s |
---|---|---|
Texture rate | 144.0 GTexel/s | 339.8 GTexel/s |
FP16 (half) performance | 9.216 TFLOPS (2:1) | 21.75 TFLOPS (1:1) |
FP32 (float) performance | 4.608 TFLOPS | 21.75 TFLOPS |
FP64 (double) performance | 144.0 GFLOPS (1:32) | 339.8 GFLOPS (1:64) |
Slot width | MXM Module | Dual-slot |
---|---|---|
TDP | 115 W | 290 W |
Outputs | No outputs | 1x HDMI3x DisplayPort |
Power connectors | None | 1x 12-pin |
Board number | E4914 SKU 30 | PG143 SKU 15 |
Length | — | 267 mm 10.5 inches |
Width | — | 112 mm 4.4 inches |
Suggested PSU | — | 600 W |
DirectX | 12 Ultimate (12_2) | 12 Ultimate (12_2) |
---|---|---|
OpenGL | 4.6 | 4.6 |
OpenCL | 3.0 | 3.0 |
Vulkan | 1.2 | 1.2 |
CUDA | 7.5 | 8.6 |
Shader model | 6.6 | 6.6 |
Release date | — | May 31st, 2021 |
---|---|---|
gpu.details.availability | — | Jun 10th, 2021 |
Generation | — | GeForce 30 |
Predecessor | — | GeForce 20 |
Production | — | Active |
Launch price | — | 599 USD |
Interface | — | PCIe 4.0 x16 |
Reviews | — | 43 in our database |