NVIDIA Tesla V100 PCIe 32 GB vs XGI Volari V3
Graphics Processor
| GPU model | GV100 | XG42 |
|---|---|---|
| Architecture | Volta | XG4 |
| Foundry | TSMC | UMC |
| Manufacturing process | 12 nm | 130 nm |
| Number of transistors | 21,100 million | 25 million |
| Die size | 815 mm² | unknown |
Graphics Card
| Release date | Mar 27th, 2018 | Sep 15th, 2003 |
|---|---|---|
| Generation | Tesla | XG40 |
| Production | End-of-life | End-of-life |
| Interface | PCIe 3.0 x16 | AGP 8x |
| Reviews | — | 2 in our database |
Clocks
| Base clock | 1230 MHz | — |
|---|---|---|
| Boost clock | 1380 MHz | — |
| Memory clock | 876 MHz 1752 Mbps effective | 200 MHz 400 Mbps effective |
| GPU clock | — | 200 MHz |
Memory Configuration
| Memory size | 32 GB | 128 MB |
|---|---|---|
| Memory type | HBM2 | DDR |
| Memory bus width | 4096 bit | 128 bit |
| Bandwidth | 897.0 GB/s | 6.400 GB/s |
Render Configuration
| Shading units | 5120 | — |
|---|---|---|
| TMUs | 320 | 4 |
| ROPs | 128 | 2 |
| SM count | 80 | — |
| Tensor cores | 640 | — |
| Cache L1 | 128 KB (per SM) | — |
| Cache L2 | 6 MB | — |
| Pixel shaders | — | 2 |
| Vertex shaders | — | 1 |
Performance
| Pixel rate | 176.6 GPixel/s | 400.0 MPixel/s |
|---|---|---|
| Texture rate | 441.6 GTexel/s | 800.0 MTexel/s |
| FP16 (half) performance | 28.26 TFLOPS (2:1) | — |
| FP32 (float) performance | 14.13 TFLOPS | — |
| FP64 (double) performance | 7.066 TFLOPS (1:2) | — |
| Vertex rate | — | 50.00 MVertices/s |
Dimensions & Outputs
| Slot width | Dual-slot | Single-slot |
|---|---|---|
| TDP | 250 W | unknown |
| Suggested PSU | 600 W | 200 W |
| Outputs | No outputs | 1x DVI1x VGA1x S-Video |
| Power connectors | 2x 8-pin | — |
| Board number | PG500 SKU 200 | — |
API Support & Features
| DirectX | 12 (12_1) | 8.1 |
|---|---|---|
| OpenGL | 4.6 | 1.3 |
| OpenCL | 3.0 | — |
| Vulkan | 1.2 | — |
| CUDA | 7.0 | — |
| Shader model | 6.6 | — |
| Pixel shader | — | 1.3 |
| Vertex shader | — | 1.1 |
