AMD Radeon HD 6490M Graphics Card
Specifications
- Generation
- Vancouver (HD 6400M)
- GPU model
- Seymour
- Interface
- PCIe 2.0 x16
- GPU clock
- 800 MHz
- Memory size
- 512 MB
- DirectX
- 11.2 (11_0)
- Release date
- Jan 4th, 2011
Graphics Processor
- GPU model
- Seymour
- GPU variant
- Seymour XTX (216-0810005)
- Architecture
- TeraScale 2
- Foundry
- TSMC
- Manufacturing process
- 40 nm
- Number of transistors
- 370 million
- Die size
- 67 mm²
Mobile graphics
- Release date
- Jan 4th, 2011
- Generation
- Vancouver (HD 6400M)
- Production
- End-of-life
- Interface
- PCIe 2.0 x16
- Predecessor
- Manhattan
- Successor
- London
Clocks
- GPU clock
- 800 MHz
- Memory clock
- 800 MHz 3.2 Gbps effective
Memory Configuration
- Memory size
- 512 MB
- Memory type
- GDDR5
- Memory bus width
- 64 bit
- Bandwidth
- 25.60 GB/s
Render Configuration
- Shading units
- 160
- TMUs
- 8
- ROPs
- 4
- Compute units
- 2
- Cache L1
- 8 KB (per CU)
- Cache L2
- 128 KB
Performance
- Pixel rate
- 3.200 GPixel/s
- Texture rate
- 6.400 GTexel/s
- FP32 (float) performance
- 256.0 GFLOPS
Dimensions & Outputs
- 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
1 377 38546
Performance Comparing to Similar Graphics Cards
Compare
Gaming
To see if AMD Radeon HD 6490M is good for gaming, we checked what popular, new, and upcoming PC games will run on it:
