Product comparison · 2 gpus

CLUB3D CGNX-GS846 graphics card GDDR2 vs MSI ATI Radeon HD 2900 XT, 512MB

Key differences

Maximum resolution
- CGNX-GS846 graphics card GDDR2:2048 x 1536 pixels
- ATI Radeon HD 2900 XT, 512MB:8192 x 8192 pixels
Graphics card memory type
- CGNX-GS846 graphics card GDDR2:GDDR2
- ATI Radeon HD 2900 XT, 512MB:GDDR3
Memory bus
- CGNX-GS846 graphics card GDDR2:64 bit
- ATI Radeon HD 2900 XT, 512MB:512 bit
Memory clock speed
- CGNX-GS846 graphics card GDDR2:800 MHz
- ATI Radeon HD 2900 XT, 512MB:1650 MHz
DirectX version
- CGNX-GS846 graphics card GDDR2:10
- ATI Radeon HD 2900 XT, 512MB:10.0
Dual Link DVI
- CGNX-GS846 graphics card GDDR2:No
- ATI Radeon HD 2900 XT, 512MB:Yes

Differences highlightedShow differences only

Comparison of CGNX-GS846, ATI Radeon HD 2900 XT, 512MB
21 specifications	A CLUB3D CGNX-GS846 graphics card GDDR2 Model CGNX-GS846 View product	B MSI ATI Radeon HD 2900 XT, 512MB View product
Processor1 differ
Maximum resolutionDiffers	2048 x 1536 pixels	8192 x 8192 pixels
Processor front side busKnown for one	450 MHz	Unknown — not stated by the source
Processor frequencyKnown for one	Unknown — not stated by the source	740 MHz
Graphics card RAMDACKnown for one	Unknown — not stated by the source	400 MHz
Memory3 differ
Graphics card memory typeDiffers	GDDR2	GDDR3
Memory busDiffers	64 bit	512 bit
Memory clock speedDiffers	800 MHz	1650 MHz
Ports & interfacesidentical
DVI-I ports quantityKnown for one	1	Unknown — not stated by the source
DVI ports quantityKnown for one	1	Unknown — not stated by the source
Dual VGA	Yes	Yes
TV-out	Yes	Yes
VGA (D-Sub) ports quantityKnown for one	1	Unknown — not stated by the source
Performance2 differ
DirectX versionDiffers	10	10.0
OpenGL version	2.0	2.0
Dual Link DVIDiffers	No	Yes
Full HD	Yes	Yes
Shader model versionKnown for one	Unknown — not stated by the source	4.0
Designidentical
Cooling typeKnown for one	Passive	Unknown — not stated by the source
Form factorKnown for one	Half-Height/Half-Length (HH/HL)	Unknown — not stated by the source
Other featuresidentical
Mac compatibility	No	No
Compatible operating systemsKnown for one	Windows XP/MCE/XP64/VISTA 32bit/VISTA 64bit	Unknown — not stated by the source

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.