AMD Radeon R9 370 1024SP vs AMD Radeon R9 M385X
What is the difference between AMD Radeon R9 370 1024SP and AMD Radeon R9 M385X. Find out which graphics card has better performance.
Graphics Processor (GPU)
| Trinidad | GPU Name | Strato |
| Trinidad PRO (215-0870020) | Model number | Strato XT |
| GCN 1.0 | Architecture | GCN 2.0 |
| TSMC | Foundry | TSMC |
| 28 nm | Process Size | 28 nm |
| 2,800 million | Transistors | 2,080 million |
| 212 mm² | Die Size | 160 mm² |
Graphics Card
| Jun 12th, 2015 | Release Date | May 5th, 2015 |
| Pirate Islands (R9 300) | Family | Crystal System (R9 M300) |
| Active | Production | Active |
| Volcanic Islands | Predecessor | Solar System |
| PCIe 3.0 x16 | Bus Interface | PCIe 3.0 x16 |
Memory
| 2 GB | Memory Size | 4 GB |
| GDDR5 | Memory Type | GDDR5 |
| 256 bit | Memory Bus | 128 bit |
| 179.2 GB/s | Bandwidth | 76.80 GB/s |
Performance
| 31.20 GPixel/s | Pixel fillrate | 17.60 GPixel/s |
| 62.40 GTexel/s | Texture fillrate | 61.60 GTexel/s |
| 1.997 TFLOPS | FP32 (float) performance | 1.971 TFLOPS |
| 124.8 GFLOPS (1:16) | FP64 (double) performance | 123.2 GFLOPS (1:16) |
Clock Speeds
| 925 MHz | Base Clock | 1000 MHz |
| 975 MHz | Boost Clock | 1100 MHz |
| 1400 MHz 5.6 Gbps effective | Memory Clock | 1200 MHz 4.8 Gbps effective |
Render Config
| 1024 | Shading Units | 896 |
| 64 | TMUs | 56 |
| 32 | ROPs | 16 |
| 16 | Compute Units | 14 |
| 16 KB (per CU) | L1 Cache | 16 KB (per CU) |
| 512 KB | L2 Cache | 256 KB |
Board Design
| 150 W | Thermal design power (TDP) | unknown |
| 2x DVI 1x HDMI 1x DisplayPort | Display Connectors | No outputs |
API support
| 12 (11_1) | DirectX | 12 (12_0) |
| 4.6 | OpenGL | 4.6 |
| 1.2 | OpenCL | 2.0 |
| 1.2 | Vulkan | 1.2 |
| 5.1 | Shader Model | 6.3 |