Product comparison · 2 memory modules

HyperX 4GB, 1800MHz, DDR3, Non-ECC, CL8 (8-8-8-24), DIMM (Kit of 2) vs Lenovo 1GB PC2-5300 DDR2 SODIMM

Key differences

Internal memory
- 4GB, 1800MHz, DDR3, Non-ECC, CL8 (8-8-8-24), DIMM (Kit of 2):4 GB
- 1GB PC2-5300 DDR2 SODIMM:1 GB
Internal memory type
- 4GB, 1800MHz, DDR3, Non-ECC, CL8 (8-8-8-24), DIMM (Kit of 2):DDR3
- 1GB PC2-5300 DDR2 SODIMM:DDR2
Memory form factor
- 4GB, 1800MHz, DDR3, Non-ECC, CL8 (8-8-8-24), DIMM (Kit of 2):240-pin DIMM
- 1GB PC2-5300 DDR2 SODIMM:200-pin SO-DIMM

Differences highlightedShow differences only

Comparison of 4GB, 1800MHz, DDR3, Non-ECC, CL8 (8-8-8-24), DIMM (Kit of 2), 1GB PC2-5300 DDR2 SODIMM
17 specifications	A HyperX 4GB, 1800MHz, DDR3, Non-ECC, CL8 (8-8-8-24), DIMM (Kit of 2)View product	B Lenovo 1GB PC2-5300 DDR2 SODIMM View product
Features3 differ
Internal memoryDiffers	4 GB	1 GB
Memory layout (modules x size)Known for one	Unknown — not stated by the source	1 x 1 GB
Internal memory typeDiffers	DDR3	DDR2
Memory form factorDiffers	240-pin DIMM	200-pin SO-DIMM
ECCKnown for one	No	Unknown — not stated by the source
CAS latencyKnown for one	8	Unknown — not stated by the source
Memory clock speedKnown for one	1800 MHz	Unknown — not stated by the source
Memory voltageKnown for one	1.9 V	Unknown — not stated by the source
Lead platingKnown for one	Gold	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 55 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 90%
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	68 mm
DepthKnown for one	Unknown — not stated by the source	32 mm
HeightKnown for one	Unknown — not stated by the source	4 mm
WeightKnown for one	Unknown — not stated by the source	20 g
Other featuresidentical
Number of pinsKnown for one	Unknown — not stated by the source	200
Memory technologyKnown for one	Unknown — not stated by the source	PC2-5300

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.