Product comparison · 2 gpus

Lenovo 43R1961 graphics card GDDR2 vs Lenovo 43R1963 graphics card GDDR3

13specifications compared
4differ
9identical
1known for one product only

Key differences

Graphics card memory type
- 43R1961 graphics card GDDR2:GDDR2
- 43R1963 graphics card GDDR3:GDDR3
Memory bus
- 43R1961 graphics card GDDR2:64 bit
- 43R1963 graphics card GDDR3:128 bit
DVI-I ports quantity
- 43R1961 graphics card GDDR2:1
- 43R1963 graphics card GDDR3:2
Weight
- 43R1961 graphics card GDDR2:430 g
- 43R1963 graphics card GDDR3:400 g

Side by side

Differences highlightedShow differences only

Comparison of 43R1961, 43R1963
14 specifications	A Lenovo 43R1961 graphics card GDDR2 Model 43R1961 View product	B Lenovo 43R1963 graphics card GDDR3 Model 43R1963 View product
Processoridentical
Graphics card RAMDACKnown for one	400 MHz	Unknown — not stated by the source
Memory2 differ
Graphics card memory typeDiffers	GDDR2	GDDR3
Memory busDiffers	64 bit	128 bit
Ports & interfaces1 differ
DVI-I ports quantityDiffers	1	2
Weight & dimensions1 differ
WeightDiffers	430 g	400 g

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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