Product comparison · 2 gpus

ASUS EAH6770 DC/2DI/1GD5 vs GIGABYTE GV-R677SL-1GD graphics card AMD Radeon HD6770

16specifications compared
3differ
13identical
17known for one product only

Key differences

Processor frequency
- EAH6770 DC/2DI/1GD5:850 MHz
- GV-R677SL-1GD graphics card AMD Radeon HD6770:800 MHz
Memory clock speed
- EAH6770 DC/2DI/1GD5:4000 MHz
- GV-R677SL-1GD graphics card AMD Radeon HD6770:4800 MHz
Cooling type
- EAH6770 DC/2DI/1GD5:Active
- GV-R677SL-1GD graphics card AMD Radeon HD6770:Passive

Side by side

Differences highlightedShow differences only

Comparison of EAH6770 DC/2DI/1GD5, GV-R677SL-1GD
33 specifications	A ASUS EAH6770 DC/2DI/1GD5 View product	B GIGABYTE GV-R677SL-1GD graphics card AMD Radeon HD6770 Model GV-R677SL-1GD View product
Processor1 differ
Graphics processor family	AMD	AMD
Graphics processor	Radeon HD6770	Radeon HD6770
Maximum resolution	2560 x 1600 pixels	2560 x 1600 pixels
Processor frequencyDiffers	850 MHz	800 MHz
Maximum analog resolutionKnown for one	Unknown — not stated by the source	2048 x 1536 pixels
Maximum digital resolutionKnown for one	Unknown — not stated by the source	2560 x 1600 pixels
Graphics card RAMDACKnown for one	400 MHz	Unknown — not stated by the source
Parallel processing technology supportKnown for one	Not supported	Unknown — not stated by the source
Memory1 differ
Discrete graphics card memory	1 GB	1 GB
Graphics card memory type	GDDR5	GDDR5
Memory bus	128 bit	128 bit
Memory clock speedDiffers	4000 MHz	4800 MHz
Ports & interfacesidentical
Interface type	PCI Express 2.1	PCI Express 2.1
HDMI ports quantity	1	1
DVI-I ports quantityKnown for one	Unknown — not stated by the source	1
TV-outKnown for one	Unknown — not stated by the source	No
DVI ports quantityKnown for one	1	Unknown — not stated by the source
VGA (D-Sub) ports quantityKnown for one	1	Unknown — not stated by the source
Performanceidentical
PhysX	No	No
TV tuner integrated	No	No
DirectX version	11	11
OpenGL versionKnown for one	Unknown — not stated by the source	4.1
HDCP	Yes	Yes
Full HDKnown for one	Unknown — not stated by the source	Yes
Video formats supportedKnown for one	Unknown — not stated by the source	H.264
Design1 differ
Cooling typeDiffers	Active	Passive
CertificationKnown for one	Unknown — not stated by the source	RoHS
Other featuresidentical
Mac compatibilityKnown for one	Unknown — not stated by the source	No
Power requirementsKnown for one	Unknown — not stated by the source	450W
HDMI	Yes	Yes
Compatible operating systemsKnown for one	Unknown — not stated by the source	Windows 7
Weight & dimensionsidentical
LengthKnown for one	245 mm	Unknown — not stated by the source
HeightKnown for one	145 mm	Unknown — not stated by the source

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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