AMD Radeon RX 580X vs AMD Radeon RX 590 GME
What is the difference between AMD Radeon RX 580X and AMD Radeon RX 590 GME. Find out which graphics card has better performance.
Benchmarks
| 7798 | PassMark G3D | 8628 |
| 885 | PassMark G2D | 704 |
Graphics Processor (GPU)
| Polaris 20 | GPU Name | Polaris 20 |
| Polaris 20 XTX (215-0910038) | Model number | Polaris 20 XTR (215-0910066) |
| GCN 4.0 | Architecture | GCN 4.0 |
| GlobalFoundries | Foundry | GlobalFoundries |
| 14 nm | Process Size | 14 nm |
| 5,700 million | Transistors | 5,700 million |
| 232 mm² | Die Size | 232 mm² |
Graphics Card
| Apr 11th, 2018 | Release Date | Mar 9th, 2020 |
| Polaris (RX 500X) | Family | Polaris (RX 500) |
| Active | Production | Active |
| Polaris | Predecessor | Arctic Islands |
| PCIe 3.0 x16 | Bus Interface | PCIe 3.0 x16 |
Memory
| 8 GB | Memory Size | 8 GB |
| GDDR5 | Memory Type | GDDR5 |
| 256 bit | Memory Bus | 256 bit |
| 256.0 GB/s | Bandwidth | 256.0 GB/s |
Performance
| 42.88 GPixel/s | Pixel fillrate | 44.16 GPixel/s |
| 193.0 GTexel/s | Texture fillrate | 198.7 GTexel/s |
| 6.175 TFLOPS (1:1) | FP16 (half) performance | 6.359 TFLOPS (1:1) |
| 6.175 TFLOPS | FP32 (float) performance | 6.359 TFLOPS |
| 385.9 GFLOPS (1:16) | FP64 (double) performance | 397.4 GFLOPS (1:16) |
Clock Speeds
| 1257 MHz | Base Clock | 1257 MHz |
| 1340 MHz | Boost Clock | 1380 MHz |
| 2000 MHz 8 Gbps effective | Memory Clock | 2000 MHz 8 Gbps effective |
Render Config
| 2304 | Shading Units | 2304 |
| 144 | TMUs | 144 |
| 32 | ROPs | 32 |
| 36 | Compute Units | 36 |
| 16 KB (per CU) | L1 Cache | 16 KB (per CU) |
| 2 MB | L2 Cache | 2 MB |
Board Design
| Dual-slot | Slot Width | Dual-slot |
| 241 mm 9.5 inches | Length | 241 mm 9.5 inches |
| 185 W | Thermal design power (TDP) | 175 W |
| 450 W | Suggested PSU | 450 W |
| 1x HDMI 3x DisplayPort | Display Connectors | 1x HDMI 3x DisplayPort |
| 1x 8-pin | Power Connectors | 1x 8-pin |
| D009 | Board Number | C940 |
API support
| 12 (12_0) | DirectX | 12 (12_0) |
| 4.6 | OpenGL | 4.6 |
| 2.1 | OpenCL | 2.1 |
| 1.2 | Vulkan | 1.2 |
| 6.4 | Shader Model | 6.4 |