ATI Radeon HD 4720 Graphics Card
Specifications
- Generation
- Radeon R700
- GPU model
- RV730
- Interface
- PCIe 2.0 x16
- GPU clock
- 600 MHz
- Memory size
- 1024 MB
- DirectX
- 10.1 (10_1)
- Release date
- Dec 11th, 2011
Graphics Processor
- GPU model
- RV730
- GPU variant
- RV730 XT (215-0719047)
- Architecture
- TeraScale
- Foundry
- TSMC
- Manufacturing process
- 55 nm
- Number of transistors
- 514 million
- Die size
- 146 mm²
Graphics Card
- Release date
- Dec 11th, 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
- 667 MHz 1334 Mbps effective
Memory Configuration
- Memory size
- 1024 MB
- Memory type
- GDDR3
- Memory bus width
- 128 bit
- Bandwidth
- 21.34 GB/s
Render Configuration
- Shading units
- 320
- TMUs
- 32
- ROPs
- 8
- Compute units
- 4
- Cache L1
- 16 KB (per CU)
- Cache L2
- 128 KB
Performance
- Pixel rate
- 4.800 GPixel/s
- Texture rate
- 19.20 GTexel/s
- FP32 (float) performance
- 384.0 GFLOPS
Dimensions & Outputs
- Slot width
- Single-slot
- Length
- 193 mm 7.6 inches
- TDP
- 55 W
- Suggested PSU
- 250 W
- Outputs
- 2x DVI1x S-Video
API Support & Features
- DirectX
- 10.1 (10_1)
- OpenGL
- 3.3
- OpenCL
- 1.1
- Shader model
- 4.1
Drivers
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