AMD Radeon RX 550 640SP vs Intel UHD Graphics P630
Graphics Processor
| GPU model | Baffin | Coffee Lake GT2 |
|---|---|---|
| GPU variant | Baffin LE | — |
| Architecture | GCN 4.0 | Generation 9.5 |
| Foundry | GlobalFoundries | Intel |
| Manufacturing process | 14 nm | 14 nm+++ |
| Number of transistors | 3,000 million | unknown |
| Die size | 123 mm² | unknown |
Graphics Card
| Release date | Oct 13th, 2017 | — |
|---|---|---|
| Generation | Polaris | — |
| Production | Active | — |
| Interface | PCIe 3.0 x8 | — |
| Predecessor | Arctic Islands | — |
| Successor | Vega | — |
Clocks
| Base clock | 1019 MHz | 350 MHz |
|---|---|---|
| Boost clock | 1071 MHz | 1100 MHz |
| Memory clock | 1500 MHz 6 Gbps effective | System Shared |
Memory Configuration
| Memory size | 2 GB | System Shared |
|---|---|---|
| Memory type | GDDR5 | System Shared |
| Memory bus width | 128 bit | System Shared |
| Bandwidth | 96.00 GB/s | System Dependent |
Render Configuration
| Shading units | 640 | 192 |
|---|---|---|
| TMUs | 40 | 24 |
| ROPs | 16 | 3 |
| Compute units | 10 | — |
| Cache L1 | 16 KB (per CU) | — |
| Cache L2 | 1024 KB | — |
| Execution units | — | 24 |
Performance
| Pixel rate | 17.14 GPixel/s | 3.300 GPixel/s |
|---|---|---|
| Texture rate | 42.84 GTexel/s | 26.40 GTexel/s |
| FP16 (half) performance | 1,371 GFLOPS (1:1) | 844.8 GFLOPS (2:1) |
| FP32 (float) performance | 1,371 GFLOPS | 422.4 GFLOPS |
| FP64 (double) performance | 85.68 GFLOPS (1:16) | 105.6 GFLOPS (1:4) |
Dimensions & Outputs
| Slot width | Dual-slot | IGP |
|---|---|---|
| Length | 145 mm 5.7 inches | — |
| TDP | 60 W | 15 W |
| Suggested PSU | 250 W | — |
| Outputs | 1x DVI1x HDMI1x DisplayPort | No outputs |
| Power connectors | None | — |
| Board number | D090-21 | — |
API Support & Features
| DirectX | 12 (12_0) | 12 (12_1) |
|---|---|---|
| OpenGL | 4.6 | 4.6 |
| OpenCL | 2.1 | 3.0 |
| Vulkan | 1.2 | 1.2 |
| Shader model | 6.4 | 6.4 |
Other Features
Integrated Graphics
| Release date | — | May 24th, 2018 |
|---|---|---|
| Generation | — | HD Graphics-W (Coffee Lake) |
| Production | — | Active |
| Interface | — | Ring Bus |
| Reviews | — | 1 in our database |
