AMD Radeon Pro 575 vs NVIDIA Tesla K40st
What is the difference between AMD Radeon Pro 575 and NVIDIA Tesla K40st. Find out which graphics card has better performance.
Graphics Processor (GPU)
| Polaris 20 | GPU Name | GK110B |
| GCN 4.0 | Architecture | Kepler |
| GlobalFoundries | Foundry | TSMC |
| 14 nm | Process Size | 28 nm |
| 5,700 million | Transistors | 7,080 million |
| 232 mm² | Die Size | 561 mm² |
Graphics Card
| Jun 5th, 2017 | Release Date | Nov 22nd, 2013 |
| Radeon Pro Mac (500 Series) | Family | Tesla (Kxx) |
| Active | Production | End-of-life |
| PCIe 3.0 x16 | Bus Interface | PCIe 3.0 x16 |
Memory
| 4 GB | Memory Size | 12 GB |
| GDDR5 | Memory Type | GDDR5 |
| 256 bit | Memory Bus | 384 bit |
| 217.0 GB/s | Bandwidth | 288.4 GB/s |
Performance
| 35.07 GPixel/s | Pixel fillrate | 34.50 GPixel/s |
| 140.3 GTexel/s | Texture fillrate | 138.0 GTexel/s |
| 4.489 TFLOPS | FP32 (float) performance | 3.312 TFLOPS |
| 280.6 GFLOPS (1:16) | FP64 (double) performance | 1,104 GFLOPS (1:3) |
Clock Speeds
| 1695 MHz 6.8 Gbps effective | Memory Clock | 1502 MHz 6 Gbps effective |
| 1096 MHz | GPU Clock | 575 MHz |
Render Config
| 2048 | Shading Units | 2880 |
| 128 | TMUs | 240 |
| 32 | ROPs | 48 |
| 16 KB (per CU) | L1 Cache | 16 KB (per SMX) |
| 2 MB | L2 Cache | 1536 KB |
Board Design
| IGP | Slot Width | Dual-slot |
| 150 W | Thermal design power (TDP) | 245 W |
| No outputs | Display Connectors | No outputs |
API support
| 12 (12_0) | DirectX | 12 (11_1) |
| 4.6 | OpenGL | 4.6 |
| 2.1 | OpenCL | 3.0 |
| 1.2 | Vulkan | 1.1 |
| 6.4 | Shader Model | 5.1 |