Radeon HD 6770M

older Released January, 2011

725 MHz
1 GB GDDR5

5.5 Out of 10

GPUBoss Score

Bitcoin mining Data courtesy CompuBench

Radeon HD 6770M
33.39 mHash/s

GeForce GT 740M

44.7 mHash/s

GeForce GT 650M

22.46 mHash/s

Face detection Data courtesy CompuBench

Radeon HD 6770M
4.82 mPixels/s

GeForce GT 650M

9.87 mPixels/s

GeForce GT 740M

9.37 mPixels/s

Ocean surface simulation Data courtesy CompuBench

Radeon HD 6770M
234.83 frames/s

GeForce GT 650M

341.05 frames/s

GeForce GT 740M

157.01 frames/s

Particle simulation Data courtesy CompuBench

Radeon HD 6770M
77.14 mInteraction/s

GeForce GT 740M

158.65 mInteraction/s

GeForce GT 650M

124.09 mInteraction/s

T-Rex (Compubench 1.5) Data courtesy CompuBench

Radeon HD 6770M
0.39 frames/s

GeForce GT 650M

0.98 frames/s

GeForce GT 740M

0.87 frames/s

Fire Strike Factor Data courtesy FutureMark

Radeon HD 6770M
9.74

GeForce GT 650M

20.58

GeForce GT 740M

10.29

Sky Diver Factor Data courtesy FutureMark

Radeon HD 6770M
78.21

GeForce GT 650M

139.57

GeForce GT 740M

101.71

Cloud Gate Factor Data courtesy FutureMark

Radeon HD 6770M
10.49

GeForce GT 650M

12.85

GeForce GT 740M

9.02

gpu

GPU brand	AMD
GPU name	Whistler
Market	Laptop
Clock speed	725 MHz
Is dual GPU	No
Reference card	None

raw performance

Shading units	480
Texture mapping units	24
Render output processors	8
Compute units	6
Pixel rate	5.8 GPixel/s
Texture rate	17.4 GTexel/s
Floating-point performance	696 GFLOPS

memory

Memory clock speed	900 MHz
Effective memory clock speed	3,600 MHz
Memory bus	128 bit
Memory	1,024 MB
Memory type	GDDR5
Memory bandwidth	57.6 GB/s

noise and power

TDP	35W

Report a correction

Nvidia GeForce GT 750M

Nvidia GeForce GT 650M

Nvidia GeForce GT 740M

Nvidia GeForce 840M

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