Product comparison · 2 memory modules

CoreParts MMC0678/512 memory module vs Lenovo 43R1989 memory module

5specifications compared
5differ
0identical
14known for one product only

Key differences

The Lenovo 43R1989 memory module has 0.5 GB more internal memory than the CoreParts MMC0678/512 memory module (1 GB vs 0.5 GB). The Lenovo 43R1989 memory module has 800 MHz more memory clock speed than the CoreParts MMC0678/512 memory module (1066 MHz vs 266 MHz). Only the CoreParts MMC0678/512 memory module has ECC. Memory layout (modules x size): 2 x 0.5 GB on the CoreParts MMC0678/512 memory module, 1 x 1 GB on the Lenovo 43R1989 memory module. Internal memory type: DDR on the CoreParts MMC0678/512 memory module, DDR3 on the Lenovo 43R1989 memory module.

Internal memory
- MMC0678/512 memory module:0.5 GB
- 43R1989 memory module:1 GB
Memory layout (modules x size)
- MMC0678/512 memory module:2 x 0.5 GB
- 43R1989 memory module:1 x 1 GB
Internal memory type
- MMC0678/512 memory module:DDR
- 43R1989 memory module:DDR3
ECC
- MMC0678/512 memory module:Yes
- 43R1989 memory module:No
Memory clock speed
- MMC0678/512 memory module:266 MHz
- 43R1989 memory module:1066 MHz

Side by side

Differences highlightedShow differences only

Comparison of MMC0678/512, 43R1989
19 specifications	A CoreParts MMC0678/512 memory module Model MMC0678/512 View product	B Lenovo 43R1989 memory module Model 43R1989 View product
Features5 differ
Internal memoryDiffers	0.5 GB	1 GB
Memory layout (modules x size)Differs	2 x 0.5 GB	1 x 1 GB
Internal memory typeDiffers	DDR	DDR3
ECCDiffers	Yes	No
Memory clock speedDiffers	266 MHz	1066 MHz
Product colourKnown for one	Green	Unknown — not stated by the source
Component forKnown for one	Unknown — not stated by the source	Laptop
Memory form factorKnown for one	Unknown — not stated by the source	SO-DIMM
BacklightKnown for one	Unknown — not stated by the source	No
Compatible productsKnown for one	Unknown — not stated by the source	ThinkPad X200, X200s, X200si, X201, X201i, X201s
Weight & dimensionsidentical
WidthKnown for one	145 mm	Unknown — not stated by the source
DepthKnown for one	80 mm	Unknown — not stated by the source
HeightKnown for one	30 mm	Unknown — not stated by the source
WeightKnown for one	10 g	Unknown — not stated by the source
Packaging dataidentical
Package widthKnown for one	145 mm	Unknown — not stated by the source
Package depthKnown for one	80 mm	Unknown — not stated by the source
Package heightKnown for one	30 mm	Unknown — not stated by the source
Package weightKnown for one	20 g	Unknown — not stated by the source
Softwareidentical
Windows operating systems supportedKnown 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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