Product comparison · 2 gpus

ASUS EAH3870/HTDI/512M graphics card GDDR4 vs CLUB3D CGNX-G866DDC graphics card GDDR3

Key differences

Processor frequency
- EAH3870/HTDI/512M graphics card GDDR4:775 MHz
- CGNX-G866DDC graphics card GDDR3:540 MHz
Graphics card memory type
- EAH3870/HTDI/512M graphics card GDDR4:GDDR4
- CGNX-G866DDC graphics card GDDR3:GDDR3
Memory bus
- EAH3870/HTDI/512M graphics card GDDR4:256 bit
- CGNX-G866DDC graphics card GDDR3:128 bit
Memory clock speed
- EAH3870/HTDI/512M graphics card GDDR4:2250 MHz
- CGNX-G866DDC graphics card GDDR3:1400 MHz
HDCP
- EAH3870/HTDI/512M graphics card GDDR4:Yes
- CGNX-G866DDC graphics card GDDR3:No

Differences highlightedShow differences only

Comparison of EAH3870/HTDI/512M, CGNX-G866DDC
16 specifications	A ASUS EAH3870/HTDI/512M graphics card GDDR4 Model EAH3870/HTDI/512M View product	B CLUB3D CGNX-G866DDC graphics card GDDR3 Model CGNX-G866DDC View product
Processor1 differ
Maximum resolution	2560 x 1600 pixels	2560 x 1600 pixels
Processor frequencyDiffers	775 MHz	540 MHz
Memory3 differ
Graphics card memory typeDiffers	GDDR4	GDDR3
Memory busDiffers	256 bit	128 bit
Memory clock speedDiffers	2250 MHz	1400 MHz
Ports & interfacesidentical
DVI ports quantityKnown for one	2	Unknown — not stated by the source
TV-out	Yes	Yes
Performance1 differ
DirectX version	10	10
Shader model versionKnown for one	4.0	Unknown — not stated by the source
OpenGL version	2.0	2.0
HDCPDiffers	Yes	No
Dual Link DVI	Yes	Yes
Full HD	Yes	Yes
Packaging contentidentical
Bundled softwareKnown for one	Company of Heroes – Opposing Fronts	Unknown — not stated by the source
Other featuresidentical
Mac compatibility	No	No
Compatible operating systemsKnown for one	Unknown — not stated by the source	- Windows 2000 - Windows XP - Windows MCE - Windows XP64 - Windows VISTA 32bit - Windows VISTA 64bit

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.