AMD Radeon HD 7970 vs NVIDIA GeForce GTX 1060 3 GB GP104
What is the difference between AMD Radeon HD 7970 and NVIDIA GeForce GTX 1060 3 GB GP104. Find out which graphics card has better performance.
Graphics Processor (GPU)
| Tahiti | GPU Name | GP104 |
| Tahiti XT (215-0821060) | Model number | GP104-140-KA-A1 |
| GCN 1.0 | Architecture | Pascal |
| TSMC | Foundry | TSMC |
| 28 nm | Process Size | 16 nm |
| 4,313 million | Transistors | 7,200 million |
| 352 mm² | Die Size | 314 mm² |
Graphics Card
| Dec 22nd, 2011 | Release Date | Dec 25th, 2016 |
| Southern Islands (HD 7900) | Family | GeForce 10 |
| End-of-life | Production | Active |
| 549 USD | Launch Price | 199 USD |
| Northern Islands | Predecessor | GeForce 900 |
| PCIe 3.0 x16 | Bus Interface | PCIe 3.0 x16 |
Memory
| 3 GB | Memory Size | 3 GB |
| GDDR5 | Memory Type | GDDR5 |
| 384 bit | Memory Bus | 192 bit |
| 264.0 GB/s | Bandwidth | 192.2 GB/s |
Performance
| 29.60 GPixel/s | Pixel fillrate | 81.98 GPixel/s |
| 118.4 GTexel/s | Texture fillrate | 123.0 GTexel/s |
| 3.789 TFLOPS | FP32 (float) performance | 3.935 TFLOPS |
| 947.2 GFLOPS (1:4) | FP64 (double) performance | 123.0 GFLOPS (1:32) |
Clock Speeds
| 1375 MHz 5.5 Gbps effective | Memory Clock | 2002 MHz 8 Gbps effective |
Render Config
| 2048 | Shading Units | 1152 |
| 128 | TMUs | 72 |
| 32 | ROPs | 48 |
| 16 KB (per CU) | L1 Cache | 48 KB (per SM) |
| 768 KB | L2 Cache | 1536 KB |
Board Design
| Dual-slot | Slot Width | Dual-slot |
| 275 mm 10.8 inches | Length | 250 mm 9.8 inches |
| 250 W | Thermal design power (TDP) | 120 W |
| 600 W | Suggested PSU | 300 W |
| 1x DVI 1x HDMI 2x mini-DisplayPort | Display Connectors | 1x DVI 1x HDMI 3x DisplayPort |
| 1x 6-pin + 1x 8-pin | Power Connectors | 1x 6-pin |
API support
| 12 (11_1) | DirectX | 12 (12_1) |
| 4.6 | OpenGL | 4.6 |
| 1.2 | OpenCL | 3.0 |
| 1.2 | Vulkan | 1.2 |
| 5.1 | Shader Model | 6.4 |