AMD Radeon Pro Vega 56 vs NVIDIA Tesla V100 PCIe 16 GB
Graphics Processor
| GPU model | Vega 10 | GV100 |
|---|---|---|
| GPU variant | Vega 10 XL (215-0894216) | — |
| Architecture | GCN 5.0 | Volta |
| Foundry | GlobalFoundries | TSMC |
| Manufacturing process | 14 nm | 12 nm |
| Number of transistors | 12,500 million | 21,100 million |
| Die size | 495 mm² | 815 mm² |
Mobile graphics
| Release date | Aug 14th, 2017 | — |
|---|---|---|
| Generation | Radeon Pro Mac (Vega Series) | — |
| Production | Active | — |
| Interface | PCIe 3.0 x16 | — |
Clocks
| Base clock | 1138 MHz | 1245 MHz |
|---|---|---|
| Boost clock | 1250 MHz | 1380 MHz |
| Memory clock | 786 MHz 1572 Mbps effective | 876 MHz 1752 Mbps effective |
Memory Configuration
| Memory size | 8 GB | 16 GB |
|---|---|---|
| Memory type | HBM2 | HBM2 |
| Memory bus width | 2048 bit | 4096 bit |
| Bandwidth | 402.4 GB/s | 897.0 GB/s |
Render Configuration
| Shading units | 3584 | 5120 |
|---|---|---|
| TMUs | 224 | 320 |
| ROPs | 64 | 128 |
| Compute units | 56 | — |
| Cache L1 | 16 KB (per CU) | 128 KB (per SM) |
| Cache L2 | 4 MB | 6 MB |
| SM count | — | 80 |
| Tensor cores | — | 640 |
Performance
| Pixel rate | 80.00 GPixel/s | 176.6 GPixel/s |
|---|---|---|
| Texture rate | 280.0 GTexel/s | 441.6 GTexel/s |
| FP16 (half) performance | 17.92 TFLOPS (2:1) | 28.26 TFLOPS (2:1) |
| FP32 (float) performance | 8.960 TFLOPS | 14.13 TFLOPS |
| FP64 (double) performance | 560.0 GFLOPS (1:16) | 7.066 TFLOPS (1:2) |
Dimensions & Outputs
| Slot width | IGP | Dual-slot |
|---|---|---|
| TDP | 210 W | 300 W |
| Outputs | 1x HDMI3x DisplayPort | No outputs |
| Power connectors | None | 2x 8-pin |
| Suggested PSU | — | 700 W |
| Board number | — | PG500 SKU 200 |
API Support & Features
| DirectX | 12 (12_1) | 12 (12_1) |
|---|---|---|
| OpenGL | 4.6 | 4.6 |
| OpenCL | 2.1 | 3.0 |
| Vulkan | 1.2 | 1.2 |
| Shader model | 6.4 | 6.6 |
| CUDA | — | 7.0 |
Other Features
Graphics Card
| Release date | — | Jun 21st, 2017 |
|---|---|---|
| Generation | — | Tesla |
| Production | — | End-of-life |
| Interface | — | PCIe 3.0 x16 |
