Product comparison · 2 gpus

Lenovo 43R1962 graphics card GDDR2 vs Lenovo 43R1963 graphics card GDDR3

7specifications compared
2differ
5identical
15known for one product only

Key differences

Maximum resolution
- 43R1962 graphics card GDDR2:2048 x 1536 pixels
- 43R1963 graphics card GDDR3:2560 x 1600 pixels
Graphics card memory type
- 43R1962 graphics card GDDR2:GDDR2
- 43R1963 graphics card GDDR3:GDDR3

Side by side

Differences highlightedShow differences only

Comparison of 43R1962, 43R1963
22 specifications	A Lenovo 43R1962 graphics card GDDR2 Model 43R1962 View product	B Lenovo 43R1963 graphics card GDDR3 Model 43R1963 View product
Processor1 differ
Maximum resolutionDiffers	2048 x 1536 pixels	2560 x 1600 pixels
Memory1 differ
Graphics card memory typeDiffers	GDDR2	GDDR3
Memory bus	128 bit	128 bit
Ports & interfacesidentical
Interface type	PCI Express x16	PCI Express x16
DVI ports quantityKnown for one	1	Unknown — not stated by the source
Dual VGAKnown for one	Yes	Unknown — not stated by the source
TV-out	Yes	Yes
Video inKnown for one	Yes	Unknown — not stated by the source
DVI-I ports quantityKnown for one	Unknown — not stated by the source	2
Performanceidentical
DirectX version	10	10
Shader model versionKnown for one	4.0	Unknown — not stated by the source
OpenGL versionKnown for one	2.0	Unknown — not stated by the source
HDCPKnown for one	Yes	Unknown — not stated by the source
Dual Link DVIKnown for one	Yes	Unknown — not stated by the source
System requirementsidentical
Minimum system requirementsKnown for one	Windows XP/Vista	Unknown — not stated by the source
Other featuresidentical
Mac compatibility	No	No
HDMIKnown for one	Yes	Unknown — not stated by the source
Compatible operating systemsKnown for one	Unknown — not stated by the source	Microsoft Windows Vista, Microsoft Windows XP
Weight & dimensionsidentical
WeightKnown for one	Unknown — not stated by the source	400 g
LengthKnown for one	Unknown — not stated by the source	167 mm
DepthKnown for one	Unknown — not stated by the source	21 mm
HeightKnown for one	Unknown — not stated by the source	69 mm

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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