ATI Radeon HD 4250: GPU Specs & Benchmarks

The Radeon HD 4250 is a graphics card by ATI, built on the 55 nm process and based on the RV620 graphics processor (GPU). The video card specifications and performance tests (benchmarks) are listed below.

Recommended Gaming Resolutions 640x480 1280x720 1366x768 1600x900 1920x1080 2560x1440 3840x2160

Benchmarks

3DMark Fire Strike
4096

Graphics Processor (GPU)

GPU Name
RV620
Model number
RV620 LE
Architecture
TeraScale
Foundry
TSMC
Process Size
55 nm
Transistors
181 million
Die Size
67 mm²

Graphics Card

Release Date
Feb 25th, 2009
Family
Radeon R600
(HD 4200)
Production
End-of-life
Predecessor
Radeon R500 PCIe
Bus Interface
PCIe 2.0 x16

Memory

Memory Size
512 MB
Memory Type
DDR2
Memory Bus
64 bit
Bandwidth
6.336 GB/s

Performance

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

Clock Speeds

Memory Clock
396 MHz
792 Mbps effective
GPU Clock
594 MHz

Render Config

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

Board Design

Slot Width
Single-slot
Thermal design power (TDP)
25 W
Suggested PSU
200 W
Display Connectors
1x DVI
1x VGA
1x S-Video
Power Connectors
None

API support

DirectX
10.1 (10_1)
OpenGL
3.3
OpenCL
N/A
Vulkan
N/A
Shader Model
4.1
Radeon HD 4250
ATI Radeon HD 4250: GPU Specs & Benchmarks