AMD Radeon HD 6870 1600SP Edition vs ATI FirePro V9800
What is the difference between AMD Radeon HD 6870 1600SP Edition and ATI FirePro V9800. Find out which graphics card has better performance.
Graphics Processor (GPU)
| Cypress | GPU Name | Cypress |
| Cypress XT (215-0735033) | Model number | Cypress XT GL |
| TeraScale 2 | Architecture | TeraScale 2 |
| TSMC | Foundry | TSMC |
| 40 nm | Process Size | 40 nm |
| 2,154 million | Transistors | 2,154 million |
| 334 mm² | Die Size | 334 mm² |
Graphics Card
| Jan 14th, 2013 | Release Date | Sep 9th, 2010 |
| Northern Islands (HD 6800) | Family | FirePro (Vx800) |
| End-of-life | Production | End-of-life |
| PCIe 2.0 x16 | Bus Interface | PCIe 2.0 x16 |
Memory
| 1024 MB | Memory Size | 4 GB |
| GDDR5 | Memory Type | GDDR5 |
| 256 bit | Memory Bus | 256 bit |
| 134.4 GB/s | Bandwidth | 147.2 GB/s |
Performance
| 27.20 GPixel/s | Pixel fillrate | 27.20 GPixel/s |
| 68.00 GTexel/s | Texture fillrate | 68.00 GTexel/s |
| 2.720 TFLOPS | FP32 (float) performance | 2.720 TFLOPS |
| 544.0 GFLOPS (1:5) | FP64 (double) performance | 544.0 GFLOPS (1:5) |
Clock Speeds
| 1050 MHz 4.2 Gbps effective | Memory Clock | 1150 MHz 4.6 Gbps effective |
| 850 MHz | GPU Clock | 850 MHz |
Render Config
| 1600 | Shading Units | 1600 |
| 80 | TMUs | 80 |
| 32 | ROPs | 32 |
| 20 | Compute Units | 20 |
| 8 KB (per CU) | L1 Cache | 8 KB (per CU) |
| 512 KB | L2 Cache | 512 KB |
Board Design
| Dual-slot | Slot Width | Dual-slot |
| 282 mm 11.1 inches | Length | 267 mm 10.5 inches |
| 175 W | Thermal design power (TDP) | 250 W |
| 450 W | Suggested PSU | 600 W |
| 2x DVI 1x HDMI 2x mini-DisplayPort | Display Connectors | 6x mini-DisplayPort 1x S-Video |
| 2x 6-pin | Power Connectors | 1x 6-pin + 1x 8-pin |
| C008, E140 | Board Number | C100-71 |
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 |