NVIDIA Quadro 4000 vs NVIDIA T400
Graphics Processor
| GPU model | GF100 | TU117 |
|---|---|---|
| GPU variant | GF100-825-A3 | — |
| Architecture | Fermi | Turing |
| Foundry | TSMC | TSMC |
| Manufacturing process | 40 nm | 12 nm |
| Number of transistors | 3,100 million | 4,700 million |
| Die size | 529 mm² | 200 mm² |
Graphics Card
| Release date | Nov 2nd, 2010 | May 6th, 2021 |
|---|---|---|
| Generation | Quadro | Quadro |
| Production | End-of-life | Active |
| Launch price | 1,199 USD | — |
| Interface | PCIe 2.0 x16 | PCIe 3.0 x16 |
| Reviews | 26 in our database | — |
Clocks
| GPU clock | 475 MHz | — |
|---|---|---|
| Shader clock | 950 MHz | — |
| Memory clock | 702 MHz 2.8 Gbps effective | 1250 MHz 10 Gbps effective |
| Base clock | — | 420 MHz |
| Boost clock | — | 1425 MHz |
Memory Configuration
| Memory size | 2 GB | 2 GB |
|---|---|---|
| Memory type | GDDR5 | GDDR6 |
| Memory bus width | 256 bit | 64 bit |
| Bandwidth | 89.86 GB/s | 80.00 GB/s |
Render Configuration
| Shading units | 256 | 384 |
|---|---|---|
| TMUs | 32 | 24 |
| ROPs | 32 | 16 |
| SM count | 8 | 6 |
| Cache L1 | 64 KB (per SM) | 64 KB (per SM) |
| Cache L2 | 512 KB | 1024 KB |
Performance
| Pixel rate | 7.600 GPixel/s | 22.80 GPixel/s |
|---|---|---|
| Texture rate | 15.20 GTexel/s | 34.20 GTexel/s |
| FP32 (float) performance | 486.4 GFLOPS | 1,094 GFLOPS |
| FP64 (double) performance | 243.2 GFLOPS (1:2) | 34.20 GFLOPS (1:32) |
| FP16 (half) performance | — | 2.189 TFLOPS (2:1) |
Dimensions & Outputs
| Slot width | Single-slot | Single-slot |
|---|---|---|
| Length | 241 mm 9.5 inches | — |
| Width | 111 mm 4.4 inches | — |
| TDP | 142 W | 30 W |
| Suggested PSU | 300 W | 200 W |
| Outputs | 1x DVI2x DisplayPort | 3x mini-DisplayPort |
| Power connectors | 1x 6-pin | None |
| Board number | P1031 | — |
API Support & Features
| DirectX | 12 (11_0) | 12 (12_1) |
|---|---|---|
| OpenGL | 4.6 | 4.6 |
| OpenCL | 1.1 | 3.0 |
| Vulkan | — | 1.2 |
| CUDA | 2.0 | 7.5 |
| Shader model | 5.1 | 6.6 |
