GPU model | Navi 12 | GP104 |
---|---|---|
GPU variant | Navi 12 | GP104-875-A1 |
Architecture | RDNA 1.0 | Pascal |
Foundry | TSMC | TSMC |
Manufacturing process | 7 nm | 16 nm |
Number of transistors | unknown | 7,200 million |
Die size | unknown | 314 mm² |
Release date | Dec 1st, 2020 | Oct 1st, 2016 |
---|---|---|
Generation | Radeon Pro | Quadro |
Production | Active | End-of-life |
Interface | PCIe 4.0 x16 | PCIe 3.0 x16 |
Launch price | — | 2,499 USD |
Base clock | 1000 MHz | 1607 MHz |
---|---|---|
Boost clock | 1600 MHz | 1733 MHz |
Memory clock | 1000 MHz 2 Gbps effective | 1127 MHz 9 Gbps effective |
Memory size | 8 GB | 16 GB |
---|---|---|
Memory type | HBM2 | GDDR5X |
Memory bus width | 2048 bit | 256 bit |
Bandwidth | 512.0 GB/s | 288.5 GB/s |
Shading units | 2304 | 2560 |
---|---|---|
TMUs | 144 | 160 |
ROPs | 64 | 64 |
Compute units | 36 | — |
Cache L2 | 4 MB | 2 MB |
SM count | — | 20 |
Cache L1 | — | 48 KB (per SM) |
Pixel rate | 102.4 GPixel/s | 110.9 GPixel/s |
---|---|---|
Texture rate | 230.4 GTexel/s | 277.3 GTexel/s |
FP16 (half) performance | 14.75 TFLOPS (2:1) | 138.6 GFLOPS (1:64) |
FP32 (float) performance | 7.373 TFLOPS | 8.873 TFLOPS |
FP64 (double) performance | 460.8 GFLOPS (1:16) | 277.3 GFLOPS (1:32) |
Slot width | Dual-slot | Dual-slot |
---|---|---|
Length | 267 mm 10.5 inches | 267 mm 10.5 inches |
Width | 111 mm 4.4 inches | 111 mm 4.4 inches |
TDP | 225 W | 180 W |
Suggested PSU | 550 W | 450 W |
Outputs | No outputs | 1x DVI4x DisplayPort |
Power connectors | 1x 8-pin | 1x 8-pin |
Board number | — | PG413 SKU 500 |
DirectX | 12 (12_1) | 12 (12_1) |
---|---|---|
OpenGL | 4.6 | 4.6 |
OpenCL | 2.2 | 3.0 |
Vulkan | 1.2 | 1.2 |
Shader model | 6.5 | 6.4 |
CUDA | — | 6.1 |