NVIDIA GeForce 8800 Ultra vs AMD FirePro W4000
What is the difference between NVIDIA GeForce 8800 Ultra and AMD FirePro W4000. Find out which graphics card has better performance.
Graphics Processor (GPU)
| G80 | GPU Name | Pitcairn |
| G80-450-A3 | Model number | Pitcairn LE GL |
| Tesla | Architecture | GCN 1.0 |
| TSMC | Foundry | TSMC |
| 90 nm | Process Size | 28 nm |
| 681 million | Transistors | 2,800 million |
| 484 mm² | Die Size | 212 mm² |
Graphics Card
| May 2nd, 2007 | Release Date | Aug 7th, 2012 |
| GeForce 8 (8800) | Family | FirePro (Wx000) |
| End-of-life | Production | End-of-life |
| PCIe 1.0 x16 | Bus Interface | PCIe 3.0 x16 |
Memory
| 768 MB | Memory Size | 2 GB |
| GDDR3 | Memory Type | GDDR5 |
| 384 bit | Memory Bus | 256 bit |
| 103.7 GB/s | Bandwidth | 102.4 GB/s |
Performance
| 14.69 GPixel/s | Pixel fillrate | 26.40 GPixel/s |
| 39.17 GTexel/s | Texture fillrate | 39.60 GTexel/s |
| 387.1 GFLOPS | FP32 (float) performance | 1,267 GFLOPS |
Clock Speeds
| 1080 MHz 2.2 Gbps effective | Memory Clock | 800 MHz 3.2 Gbps effective |
| 612 MHz | GPU Clock | 825 MHz |
Render Config
| 128 | Shading Units | 768 |
| 32 | TMUs | 48 |
| 24 | ROPs | 32 |
| 96 KB | L2 Cache | 512 KB |
Board Design
| Dual-slot | Slot Width | Single-slot |
| 270 mm 10.6 inches | Length | 183 mm 7.2 inches |
| 171 W | Thermal design power (TDP) | 75 W |
| 450 W | Suggested PSU | 250 W |
| 2x DVI 1x S-Video | Display Connectors | 1x DVI 2x DisplayPort |
| 2x 6-pin | Power Connectors | None |
| P355 | Board Number | C417 |
API support
| 11.1 (10_0) | DirectX | 12 (11_1) |
| 3.3 | OpenGL | 4.6 |
| 1.1 (1.0) | OpenCL | 1.2 |
| N/A | Vulkan | 1.2 |
| 4.0 | Shader Model | 5.1 |