Product comparison · 2 gpus

CLUB3D HD 4550 512MB GDDR3 vs CLUB3D HD 4830 512MB GDDR3

Key differences

Processor front side bus
- HD 4550 512MB GDDR3:600 MHz
- HD 4830 512MB GDDR3:575 MHz
Stream processors
- HD 4550 512MB GDDR3:80
- HD 4830 512MB GDDR3:640
Memory bus
- HD 4550 512MB GDDR3:64 bit
- HD 4830 512MB GDDR3:256 bit

Differences highlightedShow differences only

Comparison of HD 4550 512MB GDDR3, HD 4830 512MB GDDR3
20 specifications	A CLUB3D HD 4550 512MB GDDR3 View product	B CLUB3D HD 4830 512MB GDDR3 View product
Processor2 differ
Maximum resolution	2560 x 1600 pixels	2560 x 1600 pixels
Processor front side busDiffers	600 MHz	575 MHz
Stream processorsDiffers	80	640
Memory1 differ
Graphics card memory type	GDDR3	GDDR3
Memory busDiffers	64 bit	256 bit
Memory clock speed	1800 MHz	1800 MHz
Ports & interfacesidentical
Interface type	PCI Express 2.0	PCI Express 2.0
Dual VGAKnown for one	Yes	Unknown — not stated by the source
TV-outKnown for one	Yes	Unknown — not stated by the source
HDMI ports quantityKnown for one	Unknown — not stated by the source	1
DVI ports quantityKnown for one	Unknown — not stated by the source	1
VGA (D-Sub) ports quantityKnown for one	Unknown — not stated by the source	1
Performanceidentical
DirectX version	10.1	10.1
OpenGL version	2.0	2.0
HDCP	Yes	Yes
Dual Link DVIKnown for one	Yes	Unknown — not stated by the source
Designidentical
Cooling type	Active	Active
Other featuresidentical
Mac compatibility	No	No
HDMIKnown for one	Yes	Unknown — not stated by the source
Compatible operating systems	Windows XP/MCE/VISTA	Windows XP/MCE/VISTA

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.