Radeon HD 4670 

Released September, 2008
  • 750 MHz
  • 512 MB GDDR3

Benchmarks Real world tests of the Radeon HD 4670

PassMark Industry standard benchmark for overall graphics card performanceData courtesy Passmark

Radeon HD 4670
548

T-Rex (GFXBench 3.0) Data courtesy CompuBench

Radeon HD 4670
3,294.12
GeForce GT 730
1,603.37
Radeon HD 5450
2,757.95

Fire Strike Factor Data courtesy FutureMark

Radeon HD 4670
3.08

Sky Diver Factor Data courtesy FutureMark

Radeon HD 4670
7.71

Cloud Gate Factor Data courtesy FutureMark

Radeon HD 4670
6.34

Specifications Full list of technical specs

gpu

GPU brand ATI
GPU name RV730
Market Desktop
Clock speed 750 MHz
Is dual GPU No
Reference card None

raw performance

Shading units 320
Texture mapping units 32
Render output processors 8
Compute units 4
Pixel rate 6 GPixel/s
Texture rate 24 GTexel/s
Floating-point performance 480 GFLOPS

memory

Memory clock speed 800 MHz
Effective memory clock speed 1,600 MHz
Memory bus 128 bit
Memory 512 MB
Memory type GDDR3
Memory bandwidth 25.6 GB/s

noise and power

TDP 59W
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