AMD Radeon Instinct MI6 vs NVIDIA GeForce GTX 780
What is the difference between AMD Radeon Instinct MI6 and NVIDIA GeForce GTX 780. Find out which graphics card has better performance.
Graphics Processor (GPU)
| Ellesmere | GPU Name | GK110 |
| Ellesmere XT | Model number | GK110-300-A1 |
| GCN 4.0 | Architecture | Kepler |
| GlobalFoundries | Foundry | TSMC |
| 14 nm | Process Size | 28 nm |
| 5,700 million | Transistors | 7,080 million |
| 232 mm² | Die Size | 561 mm² |
Graphics Card
| Dec 12th, 2016 | Release Date | May 23rd, 2013 |
| Radeon Instinct (MIx) | Family | GeForce 700 |
| Active | Production | End-of-life |
| PCIe 3.0 x16 | Bus Interface | PCIe 3.0 x16 |
Memory
| 8 GB | Memory Size | 3 GB |
| GDDR5 | Memory Type | GDDR5 |
| 256 bit | Memory Bus | 384 bit |
| 224.0 GB/s | Bandwidth | 288.4 GB/s |
Performance
| 39.46 GPixel/s | Pixel fillrate | 43.30 GPixel/s |
| 177.6 GTexel/s | Texture fillrate | 173.2 GTexel/s |
| 5.682 TFLOPS | FP32 (float) performance | 4.156 TFLOPS |
| 355.1 GFLOPS (1:16) | FP64 (double) performance | 173.2 GFLOPS (1:24) |
Clock Speeds
| 1120 MHz | Base Clock | 863 MHz |
| 1233 MHz | Boost Clock | 902 MHz |
| 1750 MHz 7 Gbps effective | Memory Clock | 1502 MHz 6 Gbps effective |
Render Config
| 2304 | Shading Units | 2304 |
| 144 | TMUs | 192 |
| 32 | ROPs | 48 |
| 16 KB (per CU) | L1 Cache | 16 KB (per SMX) |
| 2 MB | L2 Cache | 1536 KB |
Board Design
| Single-slot | Slot Width | Dual-slot |
| 241 mm 9.5 inches | Length | 267 mm 10.5 inches |
| 111 mm 4.4 inches | Width | 111 mm 4.4 inches |
| 150 W | Thermal design power (TDP) | 250 W |
| 450 W | Suggested PSU | 600 W |
| No outputs | Display Connectors | 2x DVI 1x HDMI 1x DisplayPort |
| 1x 6-pin | Power Connectors | 1x 6-pin + 1x 8-pin |
| D122 | Board Number | P2083 SKU 20 |
API support
| 12 (12_0) | DirectX | 12 (11_0) |
| 4.6 | OpenGL | 4.6 |
| 2.1 | OpenCL | 3.0 |
| 1.2 | Vulkan | 1.1 |
| 6.4 | Shader Model | 5.1 |