Product comparison · 2 gpus

GIGABYTE GV-R657OC-1GD graphics card AMD Radeon HD6570 vs GIGABYTE GV-R675OC-1GI graphics card AMD Radeon HD6750

Key differences

Graphics processor
- GV-R657OC-1GD graphics card AMD Radeon HD6570:Radeon HD6570
- GV-R675OC-1GI graphics card AMD Radeon HD6750:Radeon HD6750
Processor frequency
- GV-R657OC-1GD graphics card AMD Radeon HD6570:670 MHz
- GV-R675OC-1GI graphics card AMD Radeon HD6750:740 MHz
Graphics card memory type
- GV-R657OC-1GD graphics card AMD Radeon HD6570:GDDR3
- GV-R675OC-1GI graphics card AMD Radeon HD6750:GDDR5
Memory clock speed
- GV-R657OC-1GD graphics card AMD Radeon HD6570:1600 MHz
- GV-R675OC-1GI graphics card AMD Radeon HD6750:4800 MHz
Minimum system power supply
- GV-R657OC-1GD graphics card AMD Radeon HD6570:400 W
- GV-R675OC-1GI graphics card AMD Radeon HD6750:450 W
Length
- GV-R657OC-1GD graphics card AMD Radeon HD6570:211.8 mm
- GV-R675OC-1GI graphics card AMD Radeon HD6750:196 mm
Depth
- GV-R657OC-1GD graphics card AMD Radeon HD6570:32.5 mm
- GV-R675OC-1GI graphics card AMD Radeon HD6750:42 mm
Height
- GV-R657OC-1GD graphics card AMD Radeon HD6570:129.9 mm
- GV-R675OC-1GI graphics card AMD Radeon HD6750:127 mm

Differences highlightedShow differences only

Comparison of GV-R657OC-1GD, GV-R675OC-1GI
38 specifications	A GIGABYTE GV-R657OC-1GD graphics card AMD Radeon HD6570 Model GV-R657OC-1GD View product	B GIGABYTE GV-R675OC-1GI graphics card AMD Radeon HD6750 Model GV-R675OC-1GI View product
Processor2 differ
Graphics processorDiffers	Radeon HD6570	Radeon HD6750
Processor frequencyDiffers	670 MHz	740 MHz
Maximum digital resolutionKnown for one	2560 x 1600 pixels	Unknown — not stated by the source
Memory2 differ
Graphics card memory typeDiffers	GDDR3	GDDR5
Memory clock speedDiffers	1600 MHz	4800 MHz
Ports & interfacesidentical
DVI-I ports quantityKnown for one	Unknown — not stated by the source	1
Performanceidentical
Shader model versionKnown for one	5.0	Unknown — not stated by the source
HDCPKnown for one	No	Unknown — not stated by the source
Full HDKnown for one	Yes	Unknown — not stated by the source
Video formats supportedKnown for one	H.264, WMV	Unknown — not stated by the source
Design1 differ
Form factorDiffers	Full-Height/Full-Length (FH/FL)	Full-Height/Half-Length (FH/HL)
Power1 differ
Minimum system power supplyDiffers	400 W	450 W
Power consumption (typical)Known for one	Unknown — not stated by the source	75 W
System requirementsidentical
Windows operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Weight & dimensions3 differ
LengthDiffers	211.8 mm	196 mm
DepthDiffers	32.5 mm	42 mm
HeightDiffers	129.9 mm	127 mm
Other featuresidentical
Compatible operating systemsKnown for one	Unknown — not stated by the source	Windows 7

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.