GPU model | TU117 | GA107S |
---|---|---|
GPU variant | TU117-300-A1 | — |
Architecture | Turing | Ampere |
Foundry | TSMC | Samsung |
Manufacturing process | 12 nm | 8 nm |
Number of transistors | 4,700 million | unknown |
Die size | 200 mm² | unknown |
Release date | Apr 23rd, 2019 | — |
---|---|---|
Generation | GeForce 16 | — |
Predecessor | GeForce 10 | — |
Successor | GeForce 20 | — |
Production | Active | — |
Launch price | 149 USD | — |
Interface | PCIe 3.0 x16 | — |
Reviews | 45 in our database | — |
Base clock | 1485 MHz | 1155 MHz |
---|---|---|
Boost clock | 1665 MHz | 1477 MHz |
Memory clock | 2001 MHz 8 Gbps effective | 1750 MHz 14 Gbps effective |
Memory size | 4 GB | 4 GB |
---|---|---|
Memory type | GDDR5 | GDDR6 |
Memory bus width | 128 bit | 64 bit |
Bandwidth | 128.1 GB/s | 112.0 GB/s |
Shading units | 896 | 2048 |
---|---|---|
TMUs | 56 | 128 |
ROPs | 32 | 48 |
SM count | 14 | 32 |
Cache L1 | 64 KB (per SM) | 64 KB (per SM) |
Cache L2 | 1024 KB | 2 MB |
Tensor cores | — | 256 |
RT cores | — | 32 |
Pixel rate | 53.28 GPixel/s | 70.90 GPixel/s |
---|---|---|
Texture rate | 93.24 GTexel/s | 189.1 GTexel/s |
FP16 (half) performance | 5.967 TFLOPS (2:1) | 12.10 TFLOPS (2:1) |
FP32 (float) performance | 2.984 TFLOPS | 6.050 TFLOPS |
FP64 (double) performance | 93.24 GFLOPS (1:32) | 189.1 GFLOPS (1:32) |
Slot width | Dual-slot | Dual-slot |
---|---|---|
Length | 229 mm 9 inches | 229 mm 9 inches |
Width | 111 mm 4.4 inches | 113 mm 4.4 inches |
Height | 35 mm 1.4 inches | 35 mm 1.4 inches |
TDP | 75 W | 45 W |
Suggested PSU | 250 W | — |
Outputs | 1x DVI1x HDMI1x DisplayPort | 1x DVI1x HDMI2x DisplayPort |
Power connectors | None | 1x 6-pin |
Board number | PG174 SKU 0 | — |
DirectX | 12 (12_1) | 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 | — | 2022 |
---|---|---|
Generation | — | GeForce 20 Mobile |
Predecessor | — | GeForce 10 Mobile |
Successor | — | GeForce 30 Mobile |
Production | — | Unreleased |
Interface | — | PCIe 3.0 x16 |