Product comparison · 2 gpus

GIGABYTE GV-R687OC-1GD graphics card AMD Radeon HD6870 vs GIGABYTE GV-R697D5-2GD-B graphics card AMD

Key differences

Processor frequency
- GV-R687OC-1GD graphics card AMD Radeon HD6870:915 MHz
- GV-R697D5-2GD-B graphics card AMD:880 MHz
Discrete graphics card memory
- GV-R687OC-1GD graphics card AMD Radeon HD6870:1 GB
- GV-R697D5-2GD-B graphics card AMD:2 GB
Memory clock speed
- GV-R687OC-1GD graphics card AMD Radeon HD6870:4200 MHz
- GV-R697D5-2GD-B graphics card AMD:5500 MHz
DVI-I ports quantity
- GV-R687OC-1GD graphics card AMD Radeon HD6870:2
- GV-R697D5-2GD-B graphics card AMD:1
Compatible operating systems
- GV-R687OC-1GD graphics card AMD Radeon HD6870:Windows Vista, Windows 7
- GV-R697D5-2GD-B graphics card AMD:Windows Vista, 7

Differences highlightedShow differences only

Comparison of GV-R687OC-1GD, GV-R697D5-2GD-B
28 specifications	A GIGABYTE GV-R687OC-1GD graphics card AMD Radeon HD6870 Model GV-R687OC-1GD View product	B GIGABYTE GV-R697D5-2GD-B graphics card AMD Model GV-R697D5-2GD-B View product
Processor1 differ
Maximum resolutionKnown for one	Unknown — not stated by the source	2560 x 1600 pixels
Processor frequencyDiffers	915 MHz	880 MHz
Graphics processorKnown for one	Radeon HD6870	Unknown — not stated by the source
Memory2 differ
Discrete graphics card memoryDiffers	1 GB	2 GB
Memory clock speedDiffers	4200 MHz	5500 MHz
Ports & interfaces1 differ
DVI-D ports quantityKnown for one	Unknown — not stated by the source	1
DVI-I ports quantityDiffers	2	1
DVI ports quantityKnown for one	Unknown — not stated by the source	2
Performanceidentical
Full HDKnown for one	Unknown — not stated by the source	Yes
Designidentical
CertificationKnown for one	Unknown — not stated by the source	RoHS
Other features1 differ
Compatible operating systemsDiffers	Windows Vista, Windows 7	Windows Vista, 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.