Intel UHD Graphics 615 vs ATI Radeon HD 4860
What is the difference between Intel UHD Graphics 615 and ATI Radeon HD 4860. Find out which graphics card has better performance.
Graphics Processor (GPU)
| Amber Lake GT2 | GPU Name | RV790 |
| Generation 9.5 | Architecture | TeraScale |
| Intel | Foundry | TSMC |
| 14 nm | Process Size | 55 nm |
| unknown | Transistors | 959 million |
| unknown | Die Size | 282 mm² |
Graphics Card
| Nov 7th, 2018 | Release Date | Sep 9th, 2009 |
| HD Graphics-T (Amber Lake) | Family | Radeon R700 (HD 4800) |
| Active | Production | End-of-life |
| Ring Bus | Bus Interface | PCIe 2.0 x16 |
Memory
| System Shared | Memory Size | 512 MB |
| System Shared | Memory Type | GDDR5 |
| System Shared | Memory Bus | 256 bit |
| System Dependent | Bandwidth | 96.00 GB/s |
Performance
| 2.700 GPixel/s | Pixel fillrate | 11.20 GPixel/s |
| 21.60 GTexel/s | Texture fillrate | 22.40 GTexel/s |
| 345.6 GFLOPS | FP32 (float) performance | 896.0 GFLOPS |
| 86.40 GFLOPS (1:4) | FP64 (double) performance | 179.2 GFLOPS (1:5) |
Clock Speeds
| System Shared | Memory Clock | 750 MHz 3 Gbps effective |
Render Config
| 192 | Shading Units | 640 |
| 24 | TMUs | 32 |
| 3 | ROPs | 16 |
Board Design
| IGP | Slot Width | Dual-slot |
| 15 W | Thermal design power (TDP) | 130 W |
| No outputs | Display Connectors | 2x DVI 1x S-Video |
API support
| 12 (12_1) | DirectX | 10.1 (10_1) |
| 4.6 | OpenGL | 3.3 |
| 3.0 | OpenCL | 1.1 |
| 1.2 | Vulkan | N/A |
| 6.4 | Shader Model | 4.1 |