AMD Radeon HD 6870 X2 vs ATI FirePro V5800 DVI
What is the difference between AMD Radeon HD 6870 X2 and ATI FirePro V5800 DVI. Find out which graphics card has better performance.
Graphics Processor (GPU)
| Barts | GPU Name | Juniper |
| Barts XT (215-0798000) | Model number | Juniper XT GL |
| TeraScale 2 | Architecture | TeraScale 2 |
| TSMC | Foundry | TSMC |
| 40 nm | Process Size | 40 nm |
| 1,700 million | Transistors | 1,040 million |
| 255 mm² | Die Size | 166 mm² |
Graphics Card
| Jul 8th, 2011 | Release Date | Apr 26th, 2010 |
| Northern Islands (HD 6800) | Family | FirePro (Vx800) |
| End-of-life | Production | End-of-life |
| 520 USD | Launch Price | 529 USD |
| PCIe 2.0 x16 | Bus Interface | PCIe 2.0 x16 |
Memory
| 1024 MB x2 | Memory Size | 1024 MB |
| GDDR5 | Memory Type | GDDR5 |
| 256 bit x2 | Memory Bus | 128 bit |
Clock Speeds
| 1050 MHz 4.2 Gbps effective | Memory Clock | 1000 MHz 4 Gbps effective |
| 900 MHz | GPU Clock | 690 MHz |
Render Config
| 56 x2 | TMUs | 40 |
| 32 x2 | ROPs | 16 |
Board Design
| 304 mm 12 inches | Length | 229 mm 9 inches |
| 300 W | Thermal design power (TDP) | 74 W |
| 700 W | Suggested PSU | 250 W |
| 2x DVI 1x HDMI 2x mini-DisplayPort | Display Connectors | 2x DVI |
API support
| 11.2 (11_0) | DirectX | 11.2 (11_0) |
| 4.4 | OpenGL | 4.4 |
| 1.2 | OpenCL | 1.2 |
| N/A | Vulkan | N/A |
| 5.0 | Shader Model | 5.0 |