AMD Radeon R9 370X vs AMD Radeon HD 6970
What is the difference between AMD Radeon R9 370X and AMD Radeon HD 6970. Find out which graphics card has better performance.
Graphics Processor (GPU)
| Trinidad | GPU Name | Cayman |
| Trinidad XT | Model number | Cayman XT (215-0807007) |
| GCN 1.0 | Architecture | TeraScale 3 |
| TSMC | Foundry | TSMC |
| 28 nm | Process Size | 40 nm |
| 2,800 million | Transistors | 2,640 million |
| 212 mm² | Die Size | 389 mm² |
Graphics Card
| Aug 27th, 2015 | Release Date | Dec 14th, 2010 |
| Pirate Islands (R9 300) | Family | Northern Islands (HD 6900) |
| Active | Production | End-of-life |
| 199 USD | Launch Price | 369 USD |
| Volcanic Islands | Predecessor | Evergreen |
| PCIe 3.0 x16 | Bus Interface | PCIe 2.0 x16 |
Memory
| 2 GB | Memory Size | 2 GB |
| GDDR5 | Memory Type | GDDR5 |
| 256 bit | Memory Bus | 256 bit |
| 179.2 GB/s | Bandwidth | 176.0 GB/s |
Performance
| 32.96 GPixel/s | Pixel fillrate | 28.16 GPixel/s |
| 82.40 GTexel/s | Texture fillrate | 84.48 GTexel/s |
| 2.637 TFLOPS | FP32 (float) performance | 2.703 TFLOPS |
| 164.8 GFLOPS (1:16) | FP64 (double) performance | 675.8 GFLOPS (1:4) |
Clock Speeds
| 1400 MHz 5.6 Gbps effective | Memory Clock | 1375 MHz 5.5 Gbps effective |
Render Config
| 1280 | Shading Units | 1536 |
| 80 | TMUs | 96 |
| 32 | ROPs | 32 |
| 24 | Compute Units | 24 |
| 16 KB (per CU) | L1 Cache | 8 KB (per CU) |
| 512 KB | L2 Cache | 512 KB |
Board Design
| Dual-slot | Slot Width | Dual-slot |
| 221 mm 8.7 inches | Length | 286 mm 11.3 inches |
| 111 mm 4.4 inches | Width | 126 mm 5 inches |
| 180 W | Thermal design power (TDP) | 250 W |
| 450 W | Suggested PSU | 600 W |
| 2x DVI 1x HDMI 1x DisplayPort | Display Connectors | 2x DVI 1x HDMI 2x mini-DisplayPort |
| 2x 6-pin | Power Connectors | 1x 6-pin + 1x 8-pin |
| C401 | Board Number | C200-47 |
API support
| 12 (11_1) | DirectX | 11.2 (11_0) |
| 4.6 | OpenGL | 4.4 |
| 1.2 | OpenCL | 1.2 |
| 1.2 | Vulkan | N/A |
| 5.1 | Shader Model | 5.0 |