Product Compare
AMD Radeon RX 460 1024SP vs AMD Radeon Pro W6800X
| GPU | GPU | |
|---|---|---|
| Graphics Card | ||
| Release Date | Jan 2017 | Aug 2021 |
| Generation | Arctic Islands | Radeon Pro Mac |
| Type | Desktop | Desktop |
| Bus Interface | PCIe 3.0 x8 | Apple MPX |
| Clock Speeds | ||
| Base Clock | 1090 MHz | 1800 MHz |
| Boost Clock | 1200 MHz | 2087 MHz |
| Memory Clock | 1750 MHz | 2000 MHz |
| Memory | ||
| Memory Size | 2GB | 32GB |
| Memory Type | GDDR5 | GDDR6 |
| Memory Bus | 128bit | 256bit |
| Bandwidth | 112.0GB/s | 512.0GB/s |
| Render Config | ||
| Compute Units | 16 | 60 |
| Shading Units | 1024 | 3840 |
| TMUs | 64 | 240 |
| ROPs | 16 | 96 |
| L1 Cache | 16 KB (per CU) | 128 KB per Array |
| L2 Cache | 1024 KB | 4 MB |
| RT Cores | 60 | |
| L3 Cache | 128 MB | |
| Theoretical Performance | ||
| Pixel Rate | 19.20 GPixel/s | 200.4 GPixel/s |
| Texture Rate | 76.80 GTexel/s | 500.9 GTexel/s |
| FP16 (half) | 2.458 TFLOPS | 32.06 TFLOPS |
| FP32 (float) | 2.458 TFLOPS | 16.03 TFLOPS |
| FP64 (double) | 153.6 GFLOPS | 1002 GFLOPS |
| Graphics Processor | ||
| GPU Name | Baffin | Navi 21 |
| GPU Variant | Baffin XT | Navi 21 Pro-XLA |
| Architecture | GCN 4.0 | RDNA 2.0 |
| Foundry | GlobalFoundries | TSMC |
| Process Size | 14 nm | 7 nm |
| Transistors | 3 billion | 26.8 billion |
| Die Size | 123 mm² | 520 mm² |
| Board Design | ||
| TDP | 75W | 200W |
| Suggested PSU | 250 W | 550 W |
| Outputs | 1x DVI1x HDMI 2.0b1x DisplayPort 1.4a | 1x HDMI 2.14x Thunderbolt |
| Power Connectors | None | Apple MPX |
| Graphics Features | ||
| DirectX | 12 (12_0) | 12 Ultimate (12_2) |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 2.1 | 2.1 |
| Vulkan | 1.2 | 1.3 |
| Shader Model | 6.4 | 6.7 |