AMD Radeon RX Vega 11 Mobile vs AMD Radeon HD 7790
What is the difference between AMD Radeon RX Vega 11 Mobile and AMD Radeon HD 7790. Find out which graphics card has better performance.
Graphics Processor (GPU)
| Raven | GPU Name | Bonaire |
| GCN 5.0 | Architecture | GCN 2.0 |
| GlobalFoundries | Foundry | TSMC |
| 14 nm | Process Size | 28 nm |
| 4,940 million | Transistors | 2,080 million |
| 210 mm² | Die Size | 160 mm² |
Graphics Card
| May 10th, 2018 | Release Date | Mar 22nd, 2013 |
| Raven Ridge (Vega Mobile) | Family | Southern Islands (HD 7700) |
| Active | Production | End-of-life |
| Stoney Ridge | Predecessor | Northern Islands |
| IGP | Bus Interface | PCIe 3.0 x16 |
Memory
| System Shared | Memory Size | 1024 MB |
| System Shared | Memory Type | GDDR5 |
| System Shared | Memory Bus | 128 bit |
| System Dependent | Bandwidth | 96.00 GB/s |
Performance
| 10.01 GPixel/s | Pixel fillrate | 16.00 GPixel/s |
| 55.04 GTexel/s | Texture fillrate | 56.00 GTexel/s |
| 1.761 TFLOPS | FP32 (float) performance | 1.792 TFLOPS |
| 110.1 GFLOPS (1:16) | FP64 (double) performance | 112.0 GFLOPS (1:16) |
Clock Speeds
| System Shared | Memory Clock | 1500 MHz 6 Gbps effective |
Render Config
| 704 | Shading Units | 896 |
| 44 | TMUs | 56 |
| 8 | ROPs | 16 |
| 11 | Compute Units | 14 |
Board Design
| IGP | Slot Width | Dual-slot |
| 35 W | Thermal design power (TDP) | 85 W |
| No outputs | Display Connectors | 1x DVI 1x HDMI 2x mini-DisplayPort |
| None | Power Connectors | 1x 6-pin |
API support
| 12 (12_1) | DirectX | 12 (12_0) |
| 4.6 | OpenGL | 4.6 |
| 2.1 | OpenCL | 2.0 |
| 1.2 | Vulkan | 1.2 |
| 6.4 | Shader Model | 6.3 |