Product Compare
AMD Radeon RX 6700M vs AMD Radeon R9 M395X
| GPU | GPU | |
|---|---|---|
| Graphics Card | ||
| Release Date | May 2021 | May 2015 |
| Generation | Mobility Radeon | Crystal System |
| Type | Mobile | Mobile |
| Bus Interface | PCIe 4.0 x16 | PCIe 3.0 x16 |
| Clock Speeds | ||
| Base Clock | 1489 MHz | |
| Boost Clock | 2400 MHz | |
| Memory Clock | 2000 MHz | 1250 MHz |
| Memory | ||
| Memory Size | 10GB | 8GB |
| Memory Type | GDDR6 | GDDR5 |
| Memory Bus | 160bit | 256bit |
| Bandwidth | 320.0GB/s | 160.0GB/s |
| Render Config | ||
| Compute Units | 36 | 32 |
| Shading Units | 2304 | 2048 |
| TMUs | 144 | 128 |
| ROPs | 64 | 32 |
| RT Cores | 36 | |
| L1 Cache | 128 KB per Array | 16 KB (per CU) |
| L2 Cache | 3 MB | 512 KB |
| L3 Cache | 80 MB | |
| Theoretical Performance | ||
| Pixel Rate | 153.6 GPixel/s | 23.14 GPixel/s |
| Texture Rate | 345.6 GTexel/s | 92.54 GTexel/s |
| FP16 (half) | 22.12 TFLOPS | 2.961 TFLOPS |
| FP32 (float) | 11.06 TFLOPS | 2.961 TFLOPS |
| FP64 (double) | 691.2 GFLOPS | 185.1 GFLOPS |
| Graphics Processor | ||
| GPU Name | Navi 22 | Amethyst |
| GPU Variant | Navi 22 | Amethyst XT |
| Architecture | RDNA 2.0 | GCN 3.0 |
| Foundry | TSMC | TSMC |
| Process Size | 7 nm | 28 nm |
| Transistors | 17.2 billion | 5 billion |
| Die Size | 335 mm² | 366 mm² |
| Board Design | ||
| TDP | 135W | 75W |
| Outputs | No outputs | No outputs |
| Power Connectors | None | None |
| Graphics Features | ||
| DirectX | 12 Ultimate (12_2) | 12 (12_0) |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 2.1 | 2.0 |
| Vulkan | 1.3 | 1.2 |
| Shader Model | 6.5 | 6.3 |