Product comparison · 2 memory modules

Hypertec 1GB 667MHz DDR2 vs Lenovo 90Y3111 memory module

5specifications compared
5differ
0identical
4known for one product only

Key differences

Internal memory
- 1GB 667MHz DDR2:1 GB
- 90Y3111 memory module:8 GB
Memory layout (modules x size)
- 1GB 667MHz DDR2:1 x 1 GB
- 90Y3111 memory module:1 x 8 GB
Internal memory type
- 1GB 667MHz DDR2:DDR2
- 90Y3111 memory module:DDR3
Memory form factor
- 1GB 667MHz DDR2:200-pin SO-DIMM
- 90Y3111 memory module:240-pin DIMM
Memory clock speed
- 1GB 667MHz DDR2:667 MHz
- 90Y3111 memory module:1600 MHz

Side by side

Differences highlightedShow differences only

Comparison of 1GB 667MHz DDR2, 90Y3111
9 specifications	A Hypertec 1GB 667MHz DDR2 View product	B Lenovo 90Y3111 memory module Model 90Y3111 View product
Features5 differ
Internal memoryDiffers	1 GB	8 GB
Memory layout (modules x size)Differs	1 x 1 GB	1 x 8 GB
Internal memory typeDiffers	DDR2	DDR3
Component forKnown for one	Unknown — not stated by the source	PC/Server
Memory form factorDiffers	200-pin SO-DIMM	240-pin DIMM
ECCKnown for one	Unknown — not stated by the source	Yes
Memory clock speedDiffers	667 MHz	1600 MHz
Memory voltageKnown for one	Unknown — not stated by the source	1.5 V
Memory rankingKnown for one	2	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.

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