Intel UHD Graphics vs AMD Radeon R7 250
What is the difference between Intel UHD Graphics and AMD Radeon R7 250. Find out which graphics card has better performance.
Graphics Processor (GPU)
| Tiger Lake GT1 | GPU Name | Oland |
| Generation 12.1 | Architecture | GCN 1.0 |
| Intel | Foundry | TSMC |
| 10 nm | Process Size | 28 nm |
| unknown | Transistors | 950 million |
| unknown | Die Size | 77 mm² |
Graphics Card
| 2021 | Release Date | Oct 8th, 2013 |
| Iris Xe Graphics-M (Tiger Lake) | Family | Volcanic Islands (R7 200) |
| Active | Production | End-of-life |
| Ring Bus | Bus Interface | PCIe 3.0 x8 |
Memory
| System Shared | Memory Size | 1024 MB |
| System Shared | Memory Type | GDDR5 |
| System Shared | Memory Bus | 128 bit |
| System Dependent | Bandwidth | 73.60 GB/s |
Performance
| 10.80 GPixel/s | Pixel fillrate | 8.400 GPixel/s |
| 21.60 GTexel/s | Texture fillrate | 25.20 GTexel/s |
| 691.2 GFLOPS | FP32 (float) performance | 806.4 GFLOPS |
| 172.8 GFLOPS (1:4) | FP64 (double) performance | 50.40 GFLOPS (1:16) |
Clock Speeds
| 350 MHz | Base Clock | 1000 MHz |
| 1350 MHz | Boost Clock | 1050 MHz |
| System Shared | Memory Clock | 1150 MHz 4.6 Gbps effective |
Render Config
| 256 | Shading Units | 384 |
| 16 | TMUs | 24 |
| 8 | ROPs | 8 |
Board Design
| IGP | Slot Width | Dual-slot |
| 15 W | Thermal design power (TDP) | 65 W |
| No outputs | Display Connectors | 1x DVI 1x HDMI 1x VGA |
API support
| 12 (12_1) | DirectX | 12 (11_1) |
| 4.6 | OpenGL | 4.6 |
| 3.0 | OpenCL | 1.2 |
| 1.2 | Vulkan | 1.2 |
| 6.4 | Shader Model | 5.1 |