Product Compare
AMD Radeon R9 380 OEM vs NVIDIA CMP 170HX
| GPU | GPU | |
|---|---|---|
| Graphics Card | ||
| Release Date | May 2015 | Sep 2021 |
| Generation | Pirate Islands | Mining GPUs |
| Type | Desktop | Desktop |
| Bus Interface | PCIe 3.0 x16 | PCIe 4.0 x4 |
| Clock Speeds | ||
| Memory Clock | 1375 MHz | 1458 MHz |
| Base Clock | 1140 MHz | |
| Boost Clock | 1410 MHz | |
| Memory | ||
| Memory Size | 4GB | 16GB |
| Memory Type | GDDR5 | HBM2e |
| Memory Bus | 256bit | 4096bit |
| Bandwidth | 176.0GB/s | 1493GB/s |
| Render Config | ||
| Compute Units | 28 | |
| Shading Units | 1792 | 4480 |
| TMUs | 112 | 280 |
| ROPs | 32 | 128 |
| L1 Cache | 16 KB (per CU) | 192 KB (per SM) |
| L2 Cache | 512 KB | 8 MB |
| SM Count | 70 | |
| Tensor Cores | 280 | |
| Theoretical Performance | ||
| Pixel Rate | 29.38 GPixel/s | 180.5 GPixel/s |
| Texture Rate | 102.8 GTexel/s | 394.8 GTexel/s |
| FP16 (half) | 3.290 TFLOPS | 50.53 TFLOPS |
| FP32 (float) | 3.290 TFLOPS | 12.63 TFLOPS |
| FP64 (double) | 205.6 GFLOPS | 6.317 TFLOPS |
| Graphics Processor | ||
| GPU Name | Antigua | GA100 |
| GPU Variant | Antigua PRO(215-0877000) | GA100-105F-A1 |
| Architecture | GCN 3.0 | Ampere |
| Foundry | TSMC | TSMC |
| Process Size | 28 nm | 7 nm |
| Transistors | 5 billion | 54.2 billion |
| Die Size | 366 mm² | 826 mm² |
| Board Design | ||
| TDP | 190W | 250W |
| Suggested PSU | 450 W | 600 W |
| Outputs | 2x DVI1x HDMI 1.4a1x DisplayPort 1.2 | No outputs |
| Power Connectors | 2x 6-pin | 2x 8-pin |
| Graphics Features | ||
| DirectX | 12 (12_0) | N/A |
| OpenGL | 4.6 | N/A |
| OpenCL | 2.0 | 3.0 |
| Vulkan | 1.2 | N/A |
| Shader Model | 6.3 | N/A |
| CUDA | 8.0 | |