ATI Radeon HD 4250 Graphics Card

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Learn more about ATI Radeon HD 4250:

Specifications

Generation
Radeon R600
GPU model
RV620
Interface
PCIe 2.0 x16
GPU clock
594 MHz
Memory size
512 MB
DirectX
10.1 (10_1)
Release date
Feb 25th, 2009

Graphics Processor

GPU model
RV620
GPU variant
RV620 LE
Architecture
TeraScale
Foundry
TSMC
Manufacturing process
55 nm
Number of transistors
181 million
Die size
67 mm²

Graphics Card

Release date
Feb 25th, 2009
Generation
Radeon R600
Production
End-of-life
Interface
PCIe 2.0 x16
Predecessor
Radeon R500 PCIe
Successor
Radeon R700

Clocks

GPU clock
594 MHz
Memory clock
396 MHz 792 Mbps effective

Memory Configuration

Memory size
512 MB
Memory type
DDR2
Memory bus width
64 bit
Bandwidth
6.336 GB/s

Render Configuration

Shading units
40
TMUs
4
ROPs
4
Compute units
2
Cache L2
64 KB

Performance

Pixel rate
2.376 GPixel/s
Texture rate
2.376 GTexel/s
FP32 (float) performance
47.52 GFLOPS

Dimensions & Outputs

Slot width
Single-slot
TDP
25 W
Suggested PSU
200 W
Outputs
1x DVI1x VGA1x S-Video
Power connectors
None

API Support & Features

DirectX
10.1 (10_1)
OpenGL
3.3
Shader model
4.1

Drivers

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Benchmark & Performance

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