GPU model | TU117B | TU117 |
---|---|---|
Architecture | Turing | Turing |
Foundry | TSMC | TSMC |
Manufacturing process | 12 nm | 12 nm |
Number of transistors | 4,700 million | 4,700 million |
Die size | 200 mm² | 200 mm² |
GPU variant | N19P-Q1-A1 | — |
Release date | Jun 8th, 2020 | Apr 12th, 2021 |
---|---|---|
Generation | Quadro Mobile (Tx000) | Quadro Mobile (Tx000) |
Production | Active | Active |
Interface | PCIe 3.0 x16 | PCIe 3.0 x16 |
Base clock | 1395 MHz | 930 MHz |
---|---|---|
Boost clock | 1650 MHz | 1395 MHz |
Memory clock | 1500 MHz 12 Gbps effective | 1250 MHz 10 Gbps effective |
Memory size | 4 GB | 4 GB |
---|---|---|
Memory type | GDDR6 | GDDR6 |
Memory bus width | 128 bit | 128 bit |
Bandwidth | 192.0 GB/s | 160.0 GB/s |
Shading units | 896 | 640 |
---|---|---|
TMUs | 56 | 40 |
ROPs | 32 | 32 |
SM count | 14 | 10 |
Cache L1 | 64 KB (per SM) | 64 KB (per SM) |
Cache L2 | 1024 KB | 1024 KB |
Pixel rate | 52.80 GPixel/s | 44.64 GPixel/s |
---|---|---|
Texture rate | 92.40 GTexel/s | 55.80 GTexel/s |
FP16 (half) performance | 5.914 TFLOPS (2:1) | 3.571 TFLOPS (2:1) |
FP32 (float) performance | 2.957 TFLOPS | 1.786 TFLOPS |
FP64 (double) performance | 92.40 GFLOPS (1:32) | 55.80 GFLOPS (1:32) |
Slot width | IGP | Single-slot |
---|---|---|
TDP | 50 W | 40 W |
Outputs | No outputs | 4x mini-DisplayPort |
Power connectors | None | None |
DirectX | 12 (12_1) | 12 (12_1) |
---|---|---|
OpenGL | 4.6 | 4.6 |
OpenCL | 3.0 | 3.0 |
Vulkan | 1.2 | 1.2 |
CUDA | 7.5 | 7.5 |
Shader model | 6.6 | 6.6 |