Intel UHD Graphics 630 vs NVIDIA T400
Graphics Processor
| GPU model | Coffee Lake GT2 | TU117 |
|---|---|---|
| Architecture | Generation 9.5 | Turing |
| Foundry | Intel | TSMC |
| Manufacturing process | 14 nm+++ | 12 nm |
| Number of transistors | unknown | 4,700 million |
| Die size | unknown | 200 mm² |
Integrated Graphics
| Release date | Apr 3rd, 2018 | — |
|---|---|---|
| Generation | HD Graphics-M (Coffee Lake) | — |
| Production | Active | — |
| Interface | Ring Bus | — |
| Reviews | 1 in our database | — |
Clocks
| Base clock | 350 MHz | 420 MHz |
|---|---|---|
| Boost clock | 1000 MHz | 1425 MHz |
| Memory clock | System Shared | 1250 MHz 10 Gbps effective |
Memory Configuration
| Memory size | System Shared | 2 GB |
|---|---|---|
| Memory type | System Shared | GDDR6 |
| Memory bus width | System Shared | 64 bit |
| Bandwidth | System Dependent | 80.00 GB/s |
Render Configuration
| Shading units | 192 | 384 |
|---|---|---|
| TMUs | 24 | 24 |
| ROPs | 3 | 16 |
| Execution units | 24 | — |
| SM count | — | 6 |
| Cache L1 | — | 64 KB (per SM) |
| Cache L2 | — | 1024 KB |
Performance
| Pixel rate | 3.000 GPixel/s | 22.80 GPixel/s |
|---|---|---|
| Texture rate | 24.00 GTexel/s | 34.20 GTexel/s |
| FP16 (half) performance | 768.0 GFLOPS (2:1) | 2.189 TFLOPS (2:1) |
| FP32 (float) performance | 384.0 GFLOPS | 1,094 GFLOPS |
| FP64 (double) performance | 96.00 GFLOPS (1:4) | 34.20 GFLOPS (1:32) |
Dimensions & Outputs
| Slot width | IGP | Single-slot |
|---|---|---|
| TDP | 15 W | 30 W |
| Outputs | No outputs | 3x mini-DisplayPort |
| Suggested PSU | — | 200 W |
| Power connectors | — | None |
API Support & Features
| DirectX | 12 (12_1) | 12 (12_1) |
|---|---|---|
| OpenGL | 4.6 | 4.6 |
| OpenCL | 3.0 | 3.0 |
| Vulkan | 1.2 | 1.2 |
| Shader model | 6.4 | 6.6 |
| CUDA | — | 7.5 |
Other Features
Graphics Card
| Release date | — | May 6th, 2021 |
|---|---|---|
| Generation | — | Quadro |
| Production | — | Active |
| Interface | — | PCIe 3.0 x16 |
