GPU model | Navi 10 | GP104 |
---|---|---|
Architecture | RDNA 1.0 | Pascal |
Foundry | TSMC | TSMC |
Manufacturing process | 7 nm | 16 nm |
Number of transistors | 10,300 million | 7,200 million |
Die size | 251 mm² | 314 mm² |
GPU variant | Navi 10 XTA | N17E-Q5-A1 |
Release date | Aug 4th, 2020 | — |
---|---|---|
Generation | Radeon Pro Mac | — |
Production | Active | — |
Interface | PCIe 4.0 x16 | — |
Base clock | 1243 MHz | 1278 MHz |
---|---|---|
Boost clock | 1499 MHz | 1582 MHz |
Memory clock | 1500 MHz 12 Gbps effective | 1502 MHz 6 Gbps effective |
Memory size | 16 GB | 16 GB |
---|---|---|
Memory type | GDDR6 | GDDR5 |
Memory bus width | 256 bit | 256 bit |
Bandwidth | 384.0 GB/s | 192.3 GB/s |
Shading units | 2560 | 2048 |
---|---|---|
TMUs | 160 | 128 |
ROPs | 64 | 64 |
Compute units | 40 | — |
Cache L2 | 4 MB | 2 MB |
SM count | — | 16 |
Cache L1 | — | 48 KB (per SM) |
Pixel rate | 95.94 GPixel/s | 101.2 GPixel/s |
---|---|---|
Texture rate | 239.8 GTexel/s | 202.5 GTexel/s |
FP16 (half) performance | 15.35 TFLOPS (2:1) | 101.2 GFLOPS (1:64) |
FP32 (float) performance | 7.675 TFLOPS | 6.480 TFLOPS |
FP64 (double) performance | 479.7 GFLOPS (1:16) | 202.5 GFLOPS (1:32) |
Slot width | IGP | MXM Module |
---|---|---|
TDP | 130 W | 100 W |
Suggested PSU | 300 W | — |
Outputs | No outputs | No outputs |
Power connectors | None | None |
DirectX | 12 (12_1) | 12 (12_1) |
---|---|---|
OpenGL | 4.6 | 4.6 |
OpenCL | 2.1 | 3.0 |
Vulkan | 1.2 | 1.2 |
Shader model | 6.5 | 6.4 |
CUDA | — | 6.1 |
Release date | — | Jan 11th, 2017 |
---|---|---|
Generation | — | Quadro Mobile (Px000) |
Production | — | End-of-life |
Interface | — | MXM-B (3.0) |