Product comparison · 2 memory modules

Lenovo 41Y2723 memory module vs Lenovo 46C7451 memory module

7specifications compared
4differ
3identical
1known for one product only

Key differences

Memory layout (modules x size)
- 41Y2723 memory module:2 x 4 GB
- 46C7451 memory module:1 x 8 GB
Internal memory type
- 41Y2723 memory module:DDR2
- 46C7451 memory module:DDR3
CAS latency
- 41Y2723 memory module:4
- 46C7451 memory module:9
Memory clock speed
- 41Y2723 memory module:533 MHz
- 46C7451 memory module:1333 MHz

Side by side

Differences highlightedShow differences only

Comparison of 41Y2723, 46C7451
8 specifications	A Lenovo 41Y2723 memory module Model 41Y2723 View product	B Lenovo 46C7451 memory module Model 46C7451 View product
Features4 differ
Internal memory	8 GB	8 GB
Memory layout (modules x size)Differs	2 x 4 GB	1 x 8 GB
Internal memory typeDiffers	DDR2	DDR3
Memory form factor	240-pin DIMM	240-pin DIMM
ECC	Yes	Yes
CAS latencyDiffers	4	9
Memory clock speedDiffers	533 MHz	1333 MHz
Memory voltageKnown for one	Unknown — not stated by the source	1.5 V

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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