Product comparison · 2 gpus

GIGABYTE GV-R577SL-1GD graphics card vs GIGABYTE Radeon HD 5870

Key differences

Processor frequency
- GV-R577SL-1GD graphics card:850 MHz
- Radeon HD 5870:870 MHz
Memory bus
- GV-R577SL-1GD graphics card:128 bit
- Radeon HD 5870:256 bit
Interface type
- GV-R577SL-1GD graphics card:PCI Express 2.0
- Radeon HD 5870:PCI Express 2.1
DVI-I ports quantity
- GV-R577SL-1GD graphics card:1
- Radeon HD 5870:2
Cooling type
- GV-R577SL-1GD graphics card:Passive
- Radeon HD 5870:Active
Compatible operating systems
- GV-R577SL-1GD graphics card:Win XP, Vista
- Radeon HD 5870:Windows Vista/7

Differences highlightedShow differences only

Comparison of GV-R577SL-1GD, Radeon HD 5870
26 specifications	A GIGABYTE GV-R577SL-1GD graphics card Model GV-R577SL-1GD View product	B GIGABYTE Radeon HD 5870 View product
Processor1 differ
Graphics processor familyKnown for one	Unknown — not stated by the source	AMD
Maximum resolution	2560 x 1600 pixels	2560 x 1600 pixels
CUDAKnown for one	Unknown — not stated by the source	No
Processor frequencyDiffers	850 MHz	870 MHz
Memory1 differ
Discrete graphics card memory	1 GB	1 GB
Graphics card memory type	GDDR5	GDDR5
Memory busDiffers	128 bit	256 bit
Memory clock speed	4800 MHz	4800 MHz
Ports & interfaces2 differ
Interface typeDiffers	PCI Express 2.0	PCI Express 2.1
HDMI ports quantity	1	1
DVI-I ports quantityDiffers	1	2
DisplayPorts quantity	1	1
DVI ports quantityKnown for one	Unknown — not stated by the source	2
VGA (D-Sub) 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 version	5.0	5.0
OpenGL version	3.1	3.1
HDCP	Yes	Yes
Dual Link DVI	Yes	Yes
Design1 differ
Cooling typeDiffers	Passive	Active
Certification	RoHS	RoHS
Other features1 differ
Mac compatibility	No	No
HDMI	Yes	Yes
Compatible operating systemsDiffers	Win XP, Vista	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.