Product Compare
Intel Arc Pro A30M vs AMD Radeon HD 7950 Mac Edition
| GPU | GPU | |
|---|---|---|
| Graphics Card | ||
| Release Date | Aug 2022 | Mar 2013 |
| Generation | Alchemist | Southern Islands |
| Type | Mobile | Desktop |
| Bus Interface | PCIe 4.0 x8 | PCIe 3.0 x16 |
| Clock Speeds | ||
| Base Clock | 1500 MHz | |
| Boost Clock | 2000 MHz | |
| Memory Clock | 2000 MHz | 1250 MHz |
| Memory | ||
| Memory Size | 4GB | 3GB |
| Memory Type | GDDR6 | GDDR5 |
| Memory Bus | 64bit | 384bit |
| Bandwidth | 128.0GB/s | 240.0GB/s |
| Render Config | ||
| Shading Units | 1024 | 1792 |
| TMUs | 64 | 112 |
| ROPs | 32 | 32 |
| RT Cores | 8 | |
| L2 Cache | 4 MB | 768 KB |
| Compute Units | 28 | |
| L1 Cache | 16 KB (per CU) | |
| Theoretical Performance | ||
| Pixel Rate | 64.00 GPixel/s | 25.60 GPixel/s |
| Texture Rate | 128.0 GTexel/s | 89.60 GTexel/s |
| FP16 (half) | 8.192 TFLOPS | |
| FP32 (float) | 4.096 TFLOPS | 2.867 TFLOPS |
| FP64 (double) | 1024 GFLOPS | 716.8 GFLOPS |
| Graphics Processor | ||
| GPU Name | DG2-128 | Tahiti |
| GPU Variant | ACM-G11 | Tahiti PRO(215-0821056) |
| Architecture | Generation 12.7 | GCN 1.0 |
| Foundry | TSMC | TSMC |
| Process Size | 6 nm | 28 nm |
| Transistors | 7.2 billion | 4.313 billion |
| Die Size | 157 mm² | 352 mm² |
| Board Design | ||
| TDP | 50W | 200W |
| Outputs | No outputs | 1x DVI1x HDMI 1.4a2x mini-DisplayPort 1.2 |
| Power Connectors | None | 2x 6-pin |
| Suggested PSU | 550 W | |
| Graphics Features | ||
| DirectX | 12 Ultimate (12_2) | 12 (11_1) |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 3.0 | 1.2 |
| Vulkan | 1.3 | 1.2 |
| Shader Model | 6.6 | 5.1 |