Product comparison · 2 gpus

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

29specifications compared
9differ
20identical
9known for one product only

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

Side by side

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 processor family	AMD	AMD
Graphics processorDiffers	Radeon HD6570	Radeon HD6750
Maximum resolution	2560 x 1600 pixels	2560 x 1600 pixels
CUDA	No	No
Processor frequencyDiffers	670 MHz	740 MHz
Maximum analog resolution	2048 x 1536 pixels	2048 x 1536 pixels
Maximum digital resolutionKnown for one	2560 x 1600 pixels	Unknown — not stated by the source
Memory2 differ
Discrete graphics card memory	1 GB	1 GB
Graphics card memory typeDiffers	GDDR3	GDDR5
Memory bus	128 bit	128 bit
Memory clock speedDiffers	1600 MHz	4800 MHz
Ports & interfacesidentical
Interface type	PCI Express 2.1	PCI Express 2.1
HDMI ports quantity	1	1
DVI-D ports quantity	1	1
VGA (D-Sub) ports quantity	1	1
DVI-I ports quantityKnown for one	Unknown — not stated by the source	1
Performanceidentical
PhysX	No	No
TV tuner integrated	No	No
DirectX version	11	11
Shader model versionKnown for one	5.0	Unknown — not stated by the source
OpenGL version	4.1	4.1
HDCPKnown for one	No	Unknown — not stated by the source
Dual Link DVI	Yes	Yes
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
Cooling type	Active	Active
Bracket height	Full-Height (FH)	Full-Height (FH)
Form factorDiffers	Full-Height/Full-Length (FH/FL)	Full-Height/Half-Length (FH/HL)
Certification	RoHS	RoHS
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
Mac compatibility	No	No
HDMI	Yes	Yes
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.

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