Product Compare
Intel Arctic Sound 2T vs AMD Radeon R9 390
| GPU | GPU | |
|---|---|---|
| Graphics Card | ||
| Release Date | Jan 2021 | Jun 2015 |
| Generation | Xe Graphics | Pirate Islands |
| Type | Professional | Desktop |
| Bus Interface | PCIe 4.0 x16 | PCIe 3.0 x16 |
| Clock Speeds | ||
| Memory Clock | 1200 MHz | 1500 MHz |
| Memory | ||
| Memory Size | 16GB | 8GB |
| Memory Type | HBM2e | GDDR5 |
| Memory Bus | 4096bit | 512bit |
| Bandwidth | 1229GB/s | 384.0GB/s |
| Render Config | ||
| Shading Units | 7680 | 2560 |
| TMUs | 240 | 160 |
| ROPs | 120 | 64 |
| L2 Cache | 8 MB | 1024 KB |
| Compute Units | 40 | |
| L1 Cache | 16 KB (per CU) | |
| Theoretical Performance | ||
| Pixel Rate | 108.0 GPixel/s | 64.00 GPixel/s |
| Texture Rate | 216.0 GTexel/s | 160.0 GTexel/s |
| FP16 (half) | 27.65 TFLOPS | |
| FP32 (float) | 13.82 TFLOPS | 5.120 TFLOPS |
| FP64 (double) | 3.456 TFLOPS | 640.0 GFLOPS |
| Graphics Processor | ||
| GPU Name | Arctic Sound | Grenada |
| Architecture | Generation 12.5 | GCN 2.0 |
| Foundry | Intel | TSMC |
| Process Size | 10 nm | 28 nm |
| Transistors | 8 billion | 6.2 billion |
| Die Size | 190 mm² | 438 mm² |
| GPU Variant | Grenada PRO(215-0880030) | |
| Board Design | ||
| TDP | 500W | 275W |
| Suggested PSU | 900 W | 600 W |
| Outputs | No outputs | 2x DVI1x HDMI 1.4a1x DisplayPort 1.2 |
| Power Connectors | None | 1x 6-pin + 1x 8-pin |
| Graphics Features | ||
| DirectX | 12 (12_1) | 12 (12_0) |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 3.0 | 2.0 |
| Vulkan | N/A | 1.2 |
| Shader Model | 6.5 | 6.3 |