Product comparison · 2 gpus

CLUB3D CGAX-3872DDO graphics card GDDR4 vs HP KG748AA graphics card NVIDIA NVS 290 GDDR2

9specifications compared
8differ
1identical
20known for one product only

Key differences

Maximum resolution
- CGAX-3872DDO graphics card GDDR4:2560 x 1600 pixels
- KG748AA graphics card NVIDIA NVS 290 GDDR2:2048 x 1536 pixels
Graphics card memory type
- CGAX-3872DDO graphics card GDDR4:GDDR4
- KG748AA graphics card NVIDIA NVS 290 GDDR2:GDDR2
Memory bus
- CGAX-3872DDO graphics card GDDR4:256 bit
- KG748AA graphics card NVIDIA NVS 290 GDDR2:64 bit
DirectX version
- CGAX-3872DDO graphics card GDDR4:10.1
- KG748AA graphics card NVIDIA NVS 290 GDDR2:10.0
OpenGL version
- CGAX-3872DDO graphics card GDDR4:2.0
- KG748AA graphics card NVIDIA NVS 290 GDDR2:2.1
HDCP
- CGAX-3872DDO graphics card GDDR4:Yes
- KG748AA graphics card NVIDIA NVS 290 GDDR2:No
Dual Link DVI
- CGAX-3872DDO graphics card GDDR4:Yes
- KG748AA graphics card NVIDIA NVS 290 GDDR2:No

Side by side

Differences highlightedShow differences only

Comparison of CGAX-3872DDO, KG748AA
29 specifications	A CLUB3D CGAX-3872DDO graphics card GDDR4 Model CGAX-3872DDO View product	B HP KG748AA graphics card NVIDIA NVS 290 GDDR2 Model KG748AA View product
Processor1 differ
Graphics processor familyKnown for one	Unknown — not stated by the source	NVIDIA
Graphics processorKnown for one	Unknown — not stated by the source	NVS 290
Maximum resolutionDiffers	2560 x 1600 pixels	2048 x 1536 pixels
CUDAKnown for one	Unknown — not stated by the source	No
Graphics card RAMDACKnown for one	Unknown — not stated by the source	350 MHz
Parallel processing technology supportKnown for one	Unknown — not stated by the source	Not supported
Processor frequencyKnown for one	800 MHz	Unknown — not stated by the source
Memory2 differ
Graphics card memory typeDiffers	GDDR4	GDDR2
Memory busDiffers	256 bit	64 bit
Memory clock speedKnown for one	2340 MHz	Unknown — not stated by the source
Ports & interfacesidentical
Interface typeKnown for one	Unknown — not stated by the source	PCI Express x16
DVI-I ports quantityKnown for one	Unknown — not stated by the source	1
DVI ports quantityKnown for one	2	Unknown — not stated by the source
TV-outKnown for one	Yes	Unknown — not stated by the source
Video inKnown for one	Yes	Unknown — not stated by the source
Performance4 differ
PhysXKnown for one	Unknown — not stated by the source	No
TV tuner integratedKnown for one	Unknown — not stated by the source	No
DirectX versionDiffers	10.1	10.0
OpenGL versionDiffers	2.0	2.1
HDCPDiffers	Yes	No
Dual Link DVIDiffers	Yes	No
Shader model versionKnown for one	4.1	Unknown — not stated by the source
Full HDKnown for one	Yes	Unknown — not stated by the source
Designidentical
Cooling typeKnown for one	Unknown — not stated by the source	Passive
Weight & dimensionsidentical
LengthKnown for one	Unknown — not stated by the source	167.6 mm
HeightKnown for one	Unknown — not stated by the source	65.7 mm
Other features1 differ
Mac compatibility	No	No
HDMIKnown for one	Unknown — not stated by the source	No
Compatible operating systemsDiffers	Windows XP/x64/MCE/Vista	Windows Vista Business 32; Windows Vista Business 64; Windows Vista Home Basic 32; Windows XP Home 32; Windows XP Professional

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.

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