Product comparison · 2 gpus

ASUS EAH4850/HTDI/512 graphics card GDDR3 vs CLUB3D HD 4550 512MB GDDR3

Key differences

Stream processors
- EAH4850/HTDI/512 graphics card GDDR3:800
- HD 4550 512MB GDDR3:80
Memory bus
- EAH4850/HTDI/512 graphics card GDDR3:256 bit
- HD 4550 512MB GDDR3:64 bit
Memory clock speed
- EAH4850/HTDI/512 graphics card GDDR3:1986 MHz
- HD 4550 512MB GDDR3:1800 MHz
OpenGL version
- EAH4850/HTDI/512 graphics card GDDR3:2.1
- HD 4550 512MB GDDR3:2.0

Differences highlightedShow differences only

Comparison of EAH4850/HTDI/512, HD 4550 512MB GDDR3
24 specifications	A ASUS EAH4850/HTDI/512 graphics card GDDR3 Model EAH4850/HTDI/512 View product	B CLUB3D HD 4550 512MB GDDR3 View product
Processor1 differ
Maximum resolution	2560 x 1600 pixels	2560 x 1600 pixels
Processor frequencyKnown for one	625 MHz	Unknown — not stated by the source
Graphics card RAMDACKnown for one	400 MHz	Unknown — not stated by the source
Stream processorsDiffers	800	80
Processor front side busKnown for one	Unknown — not stated by the source	600 MHz
Memory2 differ
Graphics card memory type	GDDR3	GDDR3
Memory busDiffers	256 bit	64 bit
Memory clock speedDiffers	1986 MHz	1800 MHz
Ports & interfacesidentical
Interface type	PCI Express 2.0	PCI Express 2.0
DVI-I ports quantityKnown for one	2	Unknown — not stated by the source
HDMI versionKnown for one	1.3	Unknown — not stated by the source
TV-out	Yes	Yes
Dual VGAKnown for one	Unknown — not stated by the source	Yes
Performance1 differ
DirectX version	10.1	10.1
Shader model versionKnown for one	4.1	Unknown — not stated by the source
OpenGL versionDiffers	2.1	2.0
HDCP	Yes	Yes
Dual Link DVI	Yes	Yes
Designidentical
Cooling type	Active	Active
Bracket heightKnown for one	Full-Height (FH)	Unknown — not stated by the source
Form factorKnown for one	Full-Height/Full-Length (FH/FL)	Unknown — not stated by the source
Other featuresidentical
Mac compatibility	No	No
HDMI	Yes	Yes
Compatible operating systemsKnown for one	Unknown — not stated by the source	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.