ATI Mobility Radeon HD 5830 vs ATI Radeon HD 5770 X2
What is the difference between ATI Mobility Radeon HD 5830 and ATI Radeon HD 5770 X2. Find out which graphics card has better performance.
Graphics Processor (GPU)
| Broadway | GPU Name | Juniper |
| Broadway LE | Model number | Juniper XT (215-0754013) |
| TeraScale 2 | Architecture | TeraScale 2 |
| TSMC | Foundry | TSMC |
| 40 nm | Process Size | 40 nm |
| 1,040 million | Transistors | 1,040 million |
| 166 mm² | Die Size | 166 mm² |
Graphics Card
| Jan 7th, 2010 | Release Date | Oct 13th, 2010 |
| Manhattan (Mobility HD 5800) | Family | Evergreen (HD 5700) |
| End-of-life | Production | End-of-life |
| M9x | Predecessor | Radeon R700 |
| PCIe 2.0 x16 | Bus Interface | PCIe 2.0 x16 |
Memory
| 1024 MB | Memory Size | 1024 MB x2 |
| GDDR3 | Memory Type | GDDR5 |
| 128 bit | Memory Bus | 128 bit x2 |
Clock Speeds
| 800 MHz 1600 Mbps effective | Memory Clock | 1200 MHz 4.8 Gbps effective |
| 500 MHz | GPU Clock | 850 MHz |
Render Config
| 40 | TMUs | 40 x2 |
| 16 | ROPs | 16 x2 |
Board Design
| 24 W | Thermal design power (TDP) | unknown |
| No outputs | Display Connectors | 2x DVI 1x HDMI 1x DisplayPort |
API support
| 11.2 (11_0) | DirectX | 11.2 (11_0) |
| 4.4 | OpenGL | 4.4 |
| 1.2 | OpenCL | 1.2 |
| N/A | Vulkan | N/A |
| 5.0 | Shader Model | 5.0 |