AMD Radeon HD 7950M Graphics Card
Specifications
- Generation
- London (HD 7900M)
- GPU model
- Wimbledon
- Interface
- MXM-B (3.0)
- GPU clock
- 700 MHz
- Memory size
- 2 GB
- DirectX
- 12 (11_1)
- Release date
- Apr 24th, 2012
Graphics Processor
- GPU model
- Wimbledon
- GPU variant
- Wimbledon PRO
- Architecture
- GCN 1.0
- Foundry
- TSMC
- Manufacturing process
- 28 nm
- Number of transistors
- 2,800 million
- Die size
- 212 mm²
Mobile graphics
- Release date
- Apr 24th, 2012
- Generation
- London (HD 7900M)
- Production
- End-of-life
- Interface
- MXM-B (3.0)
- Predecessor
- Vancouver
- Successor
- Solar System
Clocks
- GPU clock
- 700 MHz
- Memory clock
- 1000 MHz 4 Gbps effective
Memory Configuration
- Memory size
- 2 GB
- Memory type
- GDDR5
- Memory bus width
- 256 bit
- Bandwidth
- 128.0 GB/s
Render Configuration
- Shading units
- 1280
- TMUs
- 80
- ROPs
- 32
- Compute units
- 20
- Cache L1
- 16 KB (per CU)
- Cache L2
- 512 KB
Performance
- Pixel rate
- 22.40 GPixel/s
- Texture rate
- 56.00 GTexel/s
- FP32 (float) performance
- 1.792 TFLOPS
Dimensions & Outputs
- Slot width
- MXM Module
- TDP
- 75 W
- Outputs
- No outputs
API Support & Features
- DirectX
- 12 (11_1)
- OpenGL
- 4.6
- OpenCL
- 1.2
- Vulkan
- 1.2
- Shader model
- 5.1
Drivers
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