ATI Radeon HD 4450 Graphics Card
Specifications
- Generation
- Radeon R700
- GPU model
- RV710
- Interface
- PCIe 2.0 x16
- GPU clock
- 600 MHz
- Memory size
- 512 MB
- DirectX
- 10.1 (10_1)
- Release date
- Nov 18th, 2011
Graphics Processor
- GPU model
- RV710
- GPU variant
- RV710 (215-0725016)
- Architecture
- TeraScale
- Foundry
- TSMC
- Manufacturing process
- 55 nm
- Number of transistors
- 242 million
- Die size
- 73 mm²
Graphics Card
- Release date
- Nov 18th, 2011
- Generation
- Radeon R700
- Production
- End-of-life
- Interface
- PCIe 2.0 x16
- Predecessor
- Radeon R600
- Successor
- Evergreen
Clocks
- GPU clock
- 600 MHz
- Memory clock
- 400 MHz 800 Mbps effective
Memory Configuration
- Memory size
- 512 MB
- Memory type
- DDR2
- Memory bus width
- 64 bit
- Bandwidth
- 6.400 GB/s
Render Configuration
- Shading units
- 80
- TMUs
- 8
- ROPs
- 4
- Compute units
- 1
- Cache L1
- 16 KB (per CU)
- Cache L2
- 64 KB
Performance
- Pixel rate
- 2.400 GPixel/s
- Texture rate
- 4.800 GTexel/s
- FP32 (float) performance
- 96.00 GFLOPS
Dimensions & Outputs
- Slot width
- Single-slot
- Length
- 168 mm 6.6 inches
- TDP
- 25 W
- Suggested PSU
- 200 W
- Outputs
- 1x DVI1x HDMI1x DisplayPort
- Power connectors
- None
API Support & Features
- DirectX
- 10.1 (10_1)
- OpenGL
- 3.3
- OpenCL
- 1.1
- Shader model
- 4.1
Drivers
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