Mobility Radeon HD 4670 

Released January, 2009
  • 675 MHz
  • 512 MB GDDR3

Benchmarks Real world tests of the Mobility Radeon HD 4670

PassMark Industry standard benchmark for overall graphics card performanceData courtesy Passmark

Mobility Radeon HD 4670

T-Rex (GFXBench 3.0) Data courtesy CompuBench

Mobility Radeon HD 4670

Specifications Full list of technical specs


GPU brand ATI
GPU name M96
Market Laptop
Clock speed 675 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 5.4 GPixel/s
Texture rate 21.6 GTexel/s
Floating-point performance 432 GFLOPS


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

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