Product comparison · 2 gpus

ASUS EAH3850 SMART OC/HTDI/1G vs CLUB3D HD 3870 512MB GDDR3

Key differences

Graphics card memory type
- EAH3850 SMART OC/HTDI/1G:GDDR2
- HD 3870 512MB GDDR3:GDDR3
Memory clock speed
- EAH3850 SMART OC/HTDI/1G:495 MHz
- HD 3870 512MB GDDR3:1800 MHz
DirectX version
- EAH3850 SMART OC/HTDI/1G:10
- HD 3870 512MB GDDR3:10.1

Differences highlightedShow differences only

Comparison of EAH3850 SMART OC/HTDI/1G, HD 3870 512MB GDDR3
19 specifications	A ASUS EAH3850 SMART OC/HTDI/1G View product	B CLUB3D HD 3870 512MB GDDR3 View product
Processoridentical
Maximum resolution	2560 x 1600 pixels	2560 x 1600 pixels
Processor frequencyKnown for one	Unknown — not stated by the source	775 MHz
Graphics card RAMDACKnown for one	Unknown — not stated by the source	400 MHz
Memory2 differ
Graphics card memory typeDiffers	GDDR2	GDDR3
Memory bus	256 bit	256 bit
Memory clock speedDiffers	495 MHz	1800 MHz
Discrete graphics card memoryKnown for one	1 GB	Unknown — not stated by the source
Ports & interfacesidentical
DVI ports quantity	2	2
TV-out	Yes	Yes
Performance1 differ
DirectX versionDiffers	10	10.1
Shader model version	4.0	4.0
OpenGL version	2.0	2.0
HDCP	Yes	Yes
Dual Link DVIKnown for one	Unknown — not stated by the source	Yes
Full HDKnown for one	Unknown — not stated by the source	Yes
System requirementsidentical
Minimum RAMKnown for one	Unknown — not stated by the source	128 MB
Other featuresidentical
Mac compatibility	No	No
Compatible operating systemsKnown for one	Unknown — not stated by the source	Windows XP Windows MCE Windows XP64 Windows VISTA 32bit Windows VISTA 64bit
HDMIKnown for one	Yes	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.