AMD Radeon HD 7550M Graphics Card
Specifications
- Generation
- London (HD 7500M)
- GPU model
- Thames
- Interface
- PCIe 2.0 x16
- GPU clock
- 500 MHz
- Memory size
- 1024 MB
- DirectX
- 11.2 (11_0)
- Release date
- Jan 7th, 2012
Graphics Processor
- GPU model
- Thames
- GPU variant
- Thames PRO
- Architecture
- TeraScale 2
- Foundry
- TSMC
- Manufacturing process
- 40 nm
- Number of transistors
- 716 million
- Die size
- 104 mm²
Mobile graphics
- Release date
- Jan 7th, 2012
- Generation
- London (HD 7500M)
- Production
- End-of-life
- Interface
- PCIe 2.0 x16
- Predecessor
- Vancouver
- Successor
- Solar System
Clocks
- GPU clock
- 500 MHz
- Memory clock
- 900 MHz 1800 Mbps effective
Memory Configuration
- Memory size
- 1024 MB
- Memory type
- DDR3
- Memory bus width
- 128 bit
- Bandwidth
- 28.80 GB/s
Render Configuration
- Shading units
- 480
- TMUs
- 24
- ROPs
- 16
- Compute units
- 6
- Cache L1
- 8 KB (per CU)
- Cache L2
- 256 KB
Performance
- Pixel rate
- 8.000 GPixel/s
- Texture rate
- 12.00 GTexel/s
- FP32 (float) performance
- 480.0 GFLOPS
Dimensions & Outputs
- TDP
- 14 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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Benchmark & Performance
PassMark
1 464 38576
Performance Comparing to Similar Graphics Cards
Compare
Gaming
To see if AMD Radeon HD 7550M is good for gaming, we checked what popular, new, and upcoming PC games will run on it:
