AMD Radeon Instinct MI8 vs AMD Radeon R9 Nano
What is the difference between AMD Radeon Instinct MI8 and AMD Radeon R9 Nano. Find out which graphics card has better performance.
Graphics Processor (GPU)
| Fiji | GPU Name | Fiji |
| Fiji XT | Model number | Fiji XT CA (215-0862120) |
| GCN 3.0 | Architecture | GCN 3.0 |
| TSMC | Foundry | TSMC |
| 28 nm | Process Size | 28 nm |
| 8,900 million | Transistors | 8,900 million |
| 596 mm² | Die Size | 596 mm² |
Graphics Card
| Dec 12th, 2016 | Release Date | Aug 27th, 2015 |
| Radeon Instinct (MIx) | Family | Pirate Islands (R9 300) |
| Active | Production | Active |
| PCIe 3.0 x16 | Bus Interface | PCIe 3.0 x16 |
Memory
| 4 GB | Memory Size | 4 GB |
| HBM | Memory Type | HBM |
| 4096 bit | Memory Bus | 4096 bit |
| 512.0 GB/s | Bandwidth | 512.0 GB/s |
Performance
| 64.00 GPixel/s | Pixel fillrate | 64.00 GPixel/s |
| 256.0 GTexel/s | Texture fillrate | 256.0 GTexel/s |
| 8.192 TFLOPS (1:1) | FP16 (half) performance | 8.192 TFLOPS (1:1) |
| 8.192 TFLOPS | FP32 (float) performance | 8.192 TFLOPS |
| 512.0 GFLOPS (1:16) | FP64 (double) performance | 512.0 GFLOPS (1:16) |
Clock Speeds
| 500 MHz 1000 Mbps effective | Memory Clock | 500 MHz 1000 Mbps effective |
| 1000 MHz | GPU Clock | 1000 MHz |
Render Config
| 4096 | Shading Units | 4096 |
| 256 | TMUs | 256 |
| 64 | ROPs | 64 |
| 64 | Compute Units | 64 |
| 16 KB (per CU) | L1 Cache | 16 KB (per CU) |
| 2 MB | L2 Cache | 2 MB |
Board Design
| Dual-slot | Slot Width | Dual-slot |
| 152 mm 6 inches | Length | 154 mm 6.1 inches |
| 111 mm 4.4 inches | Width | 112 mm 4.4 inches |
| 175 W | Thermal design power (TDP) | 175 W |
| 450 W | Suggested PSU | 450 W |
| No outputs | Display Connectors | 1x HDMI 3x DisplayPort |
| 1x 8-pin | Power Connectors | 1x 8-pin |
API support
| 12 (12_0) | DirectX | 12 (12_0) |
| 4.6 | OpenGL | 4.6 |
| 2.0 | OpenCL | 2.0 |
| 1.2 | Vulkan | 1.2 |
| 6.3 | Shader Model | 6.3 |