NVIDIA GeForce GTX 490 vs ATI FirePro V4800
What is the difference between NVIDIA GeForce GTX 490 and ATI FirePro V4800. Find out which graphics card has better performance.
Graphics Processor (GPU)
| GF100 | GPU Name | Redwood |
| GF100-375-A3 | Model number | Redwood XT GL |
| Fermi | Architecture | TeraScale 2 |
| TSMC | Foundry | TSMC |
| 40 nm | Process Size | 40 nm |
| 3,100 million | Transistors | 627 million |
| 529 mm² | Die Size | 104 mm² |
Graphics Card
| Never Released | Release Date | Apr 26th, 2010 |
| GeForce 400 | Family | FirePro (Vx800) |
| End-of-life | Production | End-of-life |
| PCIe 2.0 x16 | Bus Interface | PCIe 2.0 x16 |
Memory
| 1536 MB x2 | Memory Size | 1024 MB |
| GDDR5 | Memory Type | GDDR5 |
| 384 bit x2 | Memory Bus | 128 bit |
Clock Speeds
| 854 MHz 3.4 Gbps effective | Memory Clock | 900 MHz 3.6 Gbps effective |
| 608 MHz | GPU Clock | 775 MHz |
Render Config
| 60 x2 | TMUs | 20 |
| 48 x2 | ROPs | 8 |
Board Design
| 279 mm 11 inches | Length | 168 mm 6.6 inches |
| 111 mm 4.4 inches | Width | 111 mm 4.4 inches |
| 365 W | Thermal design power (TDP) | 69 W |
| 750 W | Suggested PSU | 250 W |
| 3x DVI 1x mini-DisplayPort | Display Connectors | 1x DVI 2x DisplayPort |
| 2x 8-pin | Power Connectors | None |
API support
| 12 (11_0) | DirectX | 11.2 (11_0) |
| 4.6 | OpenGL | 4.4 |
| 1.1 | OpenCL | 1.2 |
| N/A | Vulkan | N/A |
| 5.1 | Shader Model | 5.0 |