Product comparison · 2 memory modules

Lenovo 1GB PC2-5300 667MHz DDR2 FB-DIMM Memory vs Lenovo 1GB PC3-8500 1066MHz DDR3 SODIMM Memory

Key differences

Internal memory type
- 1GB PC2-5300 667MHz DDR2 FB-DIMM Memory:DDR2
- 1GB PC3-8500 1066MHz DDR3 SODIMM Memory:DDR3
Memory form factor
- 1GB PC2-5300 667MHz DDR2 FB-DIMM Memory:240-pin DIMM
- 1GB PC3-8500 1066MHz DDR3 SODIMM Memory:204-pin SO-DIMM
Memory clock speed
- 1GB PC2-5300 667MHz DDR2 FB-DIMM Memory:667 MHz
- 1GB PC3-8500 1066MHz DDR3 SODIMM Memory:1066 MHz
Width
- 1GB PC2-5300 667MHz DDR2 FB-DIMM Memory:134 mm
- 1GB PC3-8500 1066MHz DDR3 SODIMM Memory:68 mm
Depth
- 1GB PC2-5300 667MHz DDR2 FB-DIMM Memory:30 mm
- 1GB PC3-8500 1066MHz DDR3 SODIMM Memory:32 mm
Height
- 1GB PC2-5300 667MHz DDR2 FB-DIMM Memory:3 mm
- 1GB PC3-8500 1066MHz DDR3 SODIMM Memory:3.8 mm
Number of pins
- 1GB PC2-5300 667MHz DDR2 FB-DIMM Memory:200
- 1GB PC3-8500 1066MHz DDR3 SODIMM Memory:204

Differences highlightedShow differences only

Comparison of 1GB PC2-5300 667MHz DDR2 FB-DIMM Memory, 1GB PC3-8500 1066MHz DDR3 SODIMM Memory
13 specifications	A Lenovo 1GB PC2-5300 667MHz DDR2 FB-DIMM Memory View product	B Lenovo 1GB PC3-8500 1066MHz DDR3 SODIMM Memory View product
Features3 differ
Internal memory	1 GB	1 GB
Internal memory typeDiffers	DDR2	DDR3
Memory form factorDiffers	240-pin DIMM	204-pin SO-DIMM
CAS latencyKnown for one	5	Unknown — not stated by the source
Memory clock speedDiffers	667 MHz	1066 MHz
Memory voltageKnown for one	Unknown — not stated by the source	1.5 V
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 55 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	10 - 90%	Unknown — not stated by the source
Weight & dimensions3 differ
WidthDiffers	134 mm	68 mm
DepthDiffers	30 mm	32 mm
HeightDiffers	3 mm	3.8 mm
WeightKnown for one	Unknown — not stated by the source	20 g
Other features1 differ
Number of pinsDiffers	200	204

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.