Product comparison · 2 memory modules

Lenovo Memory 1GB PC2-4200 DDR2 SDRAM UDIMM vs Lenovo Memory 1GB PC5300 CL5 DDR2 SDRAM UDIMM

Key differences

CAS latency
- Memory 1GB PC2-4200 DDR2 SDRAM UDIMM:4
- Memory 1GB PC5300 CL5 DDR2 SDRAM UDIMM:5
Memory clock speed
- Memory 1GB PC2-4200 DDR2 SDRAM UDIMM:533 MHz
- Memory 1GB PC5300 CL5 DDR2 SDRAM UDIMM:667 MHz
Width
- Memory 1GB PC2-4200 DDR2 SDRAM UDIMM:134 mm
- Memory 1GB PC5300 CL5 DDR2 SDRAM UDIMM:133.4 mm
Height
- Memory 1GB PC2-4200 DDR2 SDRAM UDIMM:3 mm
- Memory 1GB PC5300 CL5 DDR2 SDRAM UDIMM:2.7 mm
Supported data transfer rates
- Memory 1GB PC2-4200 DDR2 SDRAM UDIMM:4200 MB/sec
- Memory 1GB PC5300 CL5 DDR2 SDRAM UDIMM:5300 MB/sec

Differences highlightedShow differences only

Comparison of Memory 1GB PC2-4200 DDR2 SDRAM UDIMM, Memory 1GB PC5300 CL5 DDR2 SDRAM UDIMM
12 specifications	A Lenovo Memory 1GB PC2-4200 DDR2 SDRAM UDIMM View product	B Lenovo Memory 1GB PC5300 CL5 DDR2 SDRAM UDIMM View product
Features2 differ
CAS latencyDiffers	4	5
Memory clock speedDiffers	533 MHz	667 MHz
Memory typeKnown for one	Unknown — not stated by the source	DDR2 SDRAM
Lead platingKnown for one	Unknown — not stated by the source	Gold
Weight & dimensions2 differ
WidthDiffers	134 mm	133.4 mm
HeightDiffers	3 mm	2.7 mm
Other features1 differ
Supported data transfer ratesDiffers	4200 MB/sec	5300 MB/sec

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.