Product comparison · 2 memory modules

ADATA 1GB DDR2 PC2-6400 SC Kit vs Lenovo 256MB PC2-4200 CL4 NP DDR2 SDRAM UDIMM memory

5specifications compared
3differ
2identical
3known for one product only

Key differences

Internal memory
- 1GB DDR2 PC2-6400 SC Kit:1 GB
- 256MB PC2-4200 CL4 NP DDR2 SDRAM UDIMM memory:0.25 GB
Memory form factor
- 1GB DDR2 PC2-6400 SC Kit:240-pin DIMM
- 256MB PC2-4200 CL4 NP DDR2 SDRAM UDIMM memory:200-pin SO-DIMM
Memory clock speed
- 1GB DDR2 PC2-6400 SC Kit:800 MHz
- 256MB PC2-4200 CL4 NP DDR2 SDRAM UDIMM memory:533 MHz

Side by side

Differences highlightedShow differences only

Comparison of 1GB DDR2 PC2-6400 SC Kit, 256MB PC2-4200 CL4 NP DDR2 SDRAM UDIMM memory
8 specifications	A ADATA 1GB DDR2 PC2-6400 SC Kit View product	B Lenovo 256MB PC2-4200 CL4 NP DDR2 SDRAM UDIMM memory View product
Features3 differ
Internal memoryDiffers	1 GB	0.25 GB
Memory layout (modules x size)Known for one	1 x 1 GB	Unknown — not stated by the source
Memory form factorDiffers	240-pin DIMM	200-pin SO-DIMM
CAS latencyKnown for one	5	Unknown — not stated by the source
Memory clock speedDiffers	800 MHz	533 MHz
Other featuresidentical
Number of pinsKnown for one	Unknown — not stated by the source	240

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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