AMD Radeon 540 Mobile vs Intel Iris Pro Graphics 5200
Graphics Processor
| GPU model | Lexa | Haswell GT3e |
|---|---|---|
| GPU variant | Lexa PRO (215-0904018) | — |
| Architecture | GCN 4.0 | Generation 7.5 |
| Foundry | GlobalFoundries | Intel |
| Manufacturing process | 14 nm | 22 nm |
| Number of transistors | 2,200 million | unknown |
| Die size | 103 mm² | unknown |
Mobile graphics
| Release date | Mar 26th, 2019 | — |
|---|---|---|
| Generation | Mobility Radeon (M500) | — |
| Production | End-of-life | — |
| Interface | PCIe 3.0 x8 | — |
| Predecessor | Crystal System | — |
Clocks
| Base clock | 1100 MHz | 200 MHz |
|---|---|---|
| Boost clock | 1124 MHz | 1150 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 | 64 bit | System Shared |
| Bandwidth | 48.00 GB/s | System Dependent |
Render Configuration
| Shading units | 512 | 320 |
|---|---|---|
| TMUs | 32 | 40 |
| ROPs | 16 | 4 |
| Compute units | 8 | — |
| Cache L1 | 16 KB (per CU) | — |
| Cache L2 | 256 KB | — |
| Execution units | — | 40 |
Performance
| Pixel rate | 17.98 GPixel/s | 4.600 GPixel/s |
|---|---|---|
| Texture rate | 35.97 GTexel/s | 46.00 GTexel/s |
| FP16 (half) performance | 1,151 GFLOPS (1:1) | — |
| FP32 (float) performance | 1,151 GFLOPS | 736.0 GFLOPS |
| FP64 (double) performance | 71.94 GFLOPS (1:16) | 184.0 GFLOPS (1:4) |
Dimensions & Outputs
| Slot width | Dual-slot | IGP |
|---|---|---|
| TDP | 50 W | 45 W |
| Outputs | No outputs | No outputs |
| Power connectors | None | — |
API Support & Features
| DirectX | 12 (12_0) | 12 (11_1) |
|---|---|---|
| OpenGL | 4.6 | 4.3 |
| OpenCL | 2.1 | 1.2 |
| Vulkan | 1.2 | 1.0 |
| Shader model | 6.4 | 5.1 |
Other Features
Integrated Graphics
| Release date | — | Jun 3rd, 2013 |
|---|---|---|
| Generation | — | HD Graphics (Haswell) |
| Production | — | End-of-life |
| Interface | — | Ring Bus |
| Reviews | — | 1 in our database |
