AMD FirePro W7100 vs AMD FirePro W8000
What is the difference between AMD FirePro W7100 and AMD FirePro W8000. Find out which graphics card has better performance.
Graphics Processor (GPU)
| Tonga | GPU Name | Tahiti |
| Tonga PRO GL | Model number | Tahiti PRO GL |
| GCN 3.0 | Architecture | GCN 1.0 |
| TSMC | Foundry | TSMC |
| 28 nm | Process Size | 28 nm |
| 5,000 million | Transistors | 4,313 million |
| 366 mm² | Die Size | 352 mm² |
Graphics Card
| Aug 12th, 2014 | Release Date | Jun 14th, 2012 |
| FirePro (Wx100) | Family | FirePro (Wx000) |
| End-of-life | Production | End-of-life |
| PCIe 3.0 x16 | Bus Interface | PCIe 3.0 x16 |
Memory
| 8 GB | Memory Size | 4 GB |
| GDDR5 | Memory Type | GDDR5 |
| 256 bit | Memory Bus | 256 bit |
| 160.0 GB/s | Bandwidth | 176.0 GB/s |
Performance
| 29.44 GPixel/s | Pixel fillrate | 28.80 GPixel/s |
| 103.0 GTexel/s | Texture fillrate | 100.8 GTexel/s |
| 3.297 TFLOPS | FP32 (float) performance | 3.226 TFLOPS |
| 206.1 GFLOPS (1:16) | FP64 (double) performance | 806.4 GFLOPS (1:4) |
Clock Speeds
| 1250 MHz 5 Gbps effective | Memory Clock | 1375 MHz 5.5 Gbps effective |
| 920 MHz | GPU Clock | 900 MHz |
Render Config
| 1792 | Shading Units | 1792 |
| 112 | TMUs | 112 |
| 32 | ROPs | 32 |
| 28 | Compute Units | 28 |
| 16 KB (per CU) | L1 Cache | 16 KB (per CU) |
| 512 KB | L2 Cache | 512 KB |
Board Design
| Single-slot | Slot Width | Dual-slot |
| 241 mm 9.5 inches | Length | 279 mm 11 inches |
| 111 mm 4.4 inches | Width | 111 mm 4.4 inches |
| 150 W | Thermal design power (TDP) | 225 W |
| 450 W | Suggested PSU | 550 W |
| 4x DisplayPort | Display Connectors | 4x DisplayPort 1x SDI |
| 1x 6-pin | Power Connectors | 2x 6-pin |
| C767 | Board Number | C383 |
API support
| 12 (12_0) | DirectX | 12 (11_1) |
| 4.6 | OpenGL | 4.6 |
| 2.0 | OpenCL | 1.2 |
| 1.2 | Vulkan | 1.2 |
| 6.3 | Shader Model | 5.1 |