NVIDIA CMP 30HX vs AMD Radeon RX 580 Mobile
What is the difference between NVIDIA CMP 30HX and AMD Radeon RX 580 Mobile. Find out which graphics card has better performance.
Graphics Processor (GPU)
| TU116 | GPU Name | Polaris 20 |
| TU116-100-A1 | Model number | Polaris 20M XT |
| Turing | Architecture | GCN 4.0 |
| TSMC | Foundry | GlobalFoundries |
| 12 nm | Process Size | 14 nm |
| 6,600 million | Transistors | 5,700 million |
| 284 mm² | Die Size | 232 mm² |
Graphics Card
| Feb 25th, 2021 | Release Date | Apr 18th, 2017 |
| Mining GPUs | Family | Mobility Radeon (RX M500) |
| Active | Production | Active |
| PCIe 3.0 x4 | Bus Interface | MXM-B (3.0) |
Memory
| 6 GB | Memory Size | 8 GB |
| GDDR6 | Memory Type | GDDR5 |
| 192 bit | Memory Bus | 256 bit |
| 336.0 GB/s | Bandwidth | 256.0 GB/s |
Performance
| 85.68 GPixel/s | Pixel fillrate | 34.46 GPixel/s |
| 157.1 GTexel/s | Texture fillrate | 155.1 GTexel/s |
| 10.05 TFLOPS (2:1) | FP16 (half) performance | 4.963 TFLOPS (1:1) |
| 5.027 TFLOPS | FP32 (float) performance | 4.963 TFLOPS |
| 157.1 GFLOPS (1:32) | FP64 (double) performance | 310.2 GFLOPS (1:16) |
Clock Speeds
| 1530 MHz | Base Clock | 1000 MHz |
| 1785 MHz | Boost Clock | 1077 MHz |
| 1750 MHz 14 Gbps effective | Memory Clock | 2000 MHz 8 Gbps effective |
Render Config
| 1408 | Shading Units | 2304 |
| 88 | TMUs | 144 |
| 48 | ROPs | 32 |
| 64 KB (per SM) | L1 Cache | 16 KB (per CU) |
| 1536 KB | L2 Cache | 2 MB |
Board Design
| Dual-slot | Slot Width | MXM Module |
| 125 W | Thermal design power (TDP) | 100 W |
| No outputs | Display Connectors | No outputs |
| 1x 8-pin | Power Connectors | None |
API support
| 12 (12_1) | DirectX | 12 (12_0) |
| 4.6 | OpenGL | 4.6 |
| 3.0 | OpenCL | 2.1 |
| 1.2 | Vulkan | 1.2 |
| 6.6 | Shader Model | 6.4 |