Product Compare
AMD Radeon RX 460 Mobile vs AMD Radeon R9 370X
| GPU | GPU | |
|---|---|---|
| Graphics Card | ||
| Release Date | Aug 2016 | Aug 2015 |
| Generation | Mobility Radeon | Pirate Islands |
| Type | Mobile | Desktop |
| Bus Interface | MXM-B (3.0) | PCIe 3.0 x16 |
| Clock Speeds | ||
| Base Clock | 1000 MHz | 980 MHz |
| Boost Clock | 1180 MHz | 1030 MHz |
| Memory Clock | 1250 MHz | 1400 MHz |
| Memory | ||
| Memory Size | 4GB | 2GB |
| Memory Type | GDDR5 | GDDR5 |
| Memory Bus | 128bit | 256bit |
| Bandwidth | 80.00GB/s | 179.2GB/s |
| Render Config | ||
| Compute Units | 14 | 24 |
| Shading Units | 896 | 1280 |
| TMUs | 56 | 80 |
| ROPs | 16 | 32 |
| L1 Cache | 16 KB (per CU) | 16 KB (per CU) |
| L2 Cache | 1024 KB | 512 KB |
| Theoretical Performance | ||
| Pixel Rate | 18.88 GPixel/s | 32.96 GPixel/s |
| Texture Rate | 66.08 GTexel/s | 82.40 GTexel/s |
| FP16 (half) | 2.115 TFLOPS | |
| FP32 (float) | 2.115 TFLOPS | 2.637 TFLOPS |
| FP64 (double) | 132.2 GFLOPS | 164.8 GFLOPS |
| Graphics Processor | ||
| GPU Name | Baffin | Trinidad |
| GPU Variant | Baffin XT | Trinidad XT |
| Architecture | GCN 4.0 | GCN 1.0 |
| Foundry | GlobalFoundries | TSMC |
| Process Size | 14 nm | 28 nm |
| Transistors | 3 billion | 2.8 billion |
| Die Size | 123 mm² | 212 mm² |
| Board Design | ||
| TDP | 55W | 180W |
| Outputs | No outputs | 2x DVI1x HDMI 1.4a1x DisplayPort 1.2 |
| Power Connectors | None | 2x 6-pin |
| Suggested PSU | 450 W | |
| Graphics Features | ||
| DirectX | 12 (12_0) | 12 (11_1) |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 2.1 | 1.2 |
| Vulkan | 1.2 | 1.2 |
| Shader Model | 6.4 | 5.1 |