Product comparison · 2 gpus

GIGABYTE R567ZGI graphics card AMD vs GIGABYTE Radeon HD 6850

Key differences

Processor frequency
- R567ZGI graphics card AMD:790 MHz
- Radeon HD 6850:775 MHz
OpenGL version
- R567ZGI graphics card AMD:3.1
- Radeon HD 6850:4.1

Differences highlightedShow differences only

Comparison of R567ZGI, Radeon HD 6850
32 specifications	A GIGABYTE R567ZGI graphics card AMD Model R567ZGI View product	B GIGABYTE Radeon HD 6850 View product
Processor1 differ
Graphics processor familyKnown for one	AMD	Unknown — not stated by the source
Processor frequencyDiffers	790 MHz	775 MHz
Maximum analog resolutionKnown for one	2048 x 1536 pixels	Unknown — not stated by the source
Maximum digital resolutionKnown for one	2560 x 1600 pixels	Unknown — not stated by the source
CUDAKnown for one	Unknown — not stated by the source	No
Memoryidentical
Memory busKnown for one	128 bit	Unknown — not stated by the source
Ports & interfacesidentical
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
DVI-D ports quantityKnown for one	Unknown — not stated by the source	1
DisplayPorts quantityKnown for one	Unknown — not stated by the source	1
Performance1 differ
OpenGL versionDiffers	3.1	4.1
Dual Link DVIKnown for one	Unknown — not stated by the source	Yes
System requirementsidentical
Windows operating systems supportedKnown for one	Windows 7 Home Premium, Windows Vista Home Basic	Unknown — not stated by the source
Minimum RAMKnown for one	Unknown — not stated by the source	1024 MB
Minimum processorKnown for one	Unknown — not stated by the source	Intel Pentium 4/Core 2/AMD Athlon/Phenom
Other featuresidentical
Compatible operating systemsKnown for one	Unknown — not stated by the source	Windows XP Pro/XP SP2/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.