AMD Radeon HD 6830M Graphics Card
Specifications
- Generation
- Vancouver (HD 6800M)
- GPU model
- Granville
- Interface
- PCIe 2.0 x16
- GPU clock
- 575 MHz
- Memory size
- 1024 MB
- DirectX
- 11.2 (11_0)
- Release date
- Jan 4th, 2011
Graphics Processor
- GPU model
- Granville
- GPU variant
- Granville LP
- Architecture
- TeraScale 2
- Foundry
- TSMC
- Manufacturing process
- 40 nm
- Number of transistors
- 1,040 million
- Die size
- 166 mm²
Mobile graphics
- Release date
- Jan 4th, 2011
- Generation
- Vancouver (HD 6800M)
- Production
- End-of-life
- Interface
- PCIe 2.0 x16
- Predecessor
- Manhattan
- Successor
- London
Clocks
- GPU clock
- 575 MHz
- Memory clock
- 800 MHz 1600 Mbps effective
Memory Configuration
- Memory size
- 1024 MB
- Memory type
- DDR3
- Memory bus width
- 128 bit
- Bandwidth
- 25.60 GB/s
Render Configuration
- Shading units
- 800
- TMUs
- 40
- ROPs
- 16
- Compute units
- 10
- Cache L1
- 8 KB (per CU)
- Cache L2
- 256 KB
Performance
- Pixel rate
- 9.200 GPixel/s
- Texture rate
- 23.00 GTexel/s
- FP32 (float) performance
- 920.0 GFLOPS
Dimensions & Outputs
- TDP
- 39 W
- Outputs
- No outputs
API Support & Features
- DirectX
- 11.2 (11_0)
- OpenGL
- 4.4
- OpenCL
- 1.2
- Shader model
- 5.0
Drivers
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