Product comparison · 2 gpus

ASUS EAH3650 TOP/HTDI/256M vs ASUS EAH3870X2/HTDI/1G graphics card

8specifications compared
4differ
4identical
6known for one product only

Key differences

Graphics card memory type
- EAH3650 TOP/HTDI/256M:GDDR2
- EAH3870X2/HTDI/1G graphics card:GDDR3
Memory bus
- EAH3650 TOP/HTDI/256M:128 bit
- EAH3870X2/HTDI/1G graphics card:256 bit
DirectX version
- EAH3650 TOP/HTDI/256M:10.1
- EAH3870X2/HTDI/1G graphics card:10

Side by side

Differences highlightedShow differences only

Comparison of EAH3650 TOP/HTDI/256M, EAH3870X2/HTDI/1G
14 specifications	A ASUS EAH3650 TOP/HTDI/256M View product	B ASUS EAH3870X2/HTDI/1G graphics card Model EAH3870X2/HTDI/1G View product
Memory2 differ
Discrete graphics card memoryKnown for one	Unknown — not stated by the source	1 GB
Graphics card memory typeDiffers	GDDR2	GDDR3
Memory busDiffers	128 bit	256 bit
Ports & interfaces1 differ
I/O portsDiffers	PCIE-2 HDCP Compliant HDTV-out Dual DVI-I VGA	PCI-Express HDTV-out DVI * 4 D-Sub HDCP compliant
DVI ports quantityKnown for one	2	Unknown — not stated by the source
Performance1 differ
DirectX versionDiffers	10.1	10
Shader model versionKnown for one	Unknown — not stated by the source	4.0
OpenGL versionKnown for one	Unknown — not stated by the source	2.0
Dual Link DVIKnown for one	Unknown — not stated by the source	Yes
Other featuresidentical
HDMIKnown for one	Unknown — not stated by the source	Yes

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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