Product comparison · 2 memory modules

Kingston Technology 1GB 800MHz DDR2 Non-ECC CL5 SODIMM vs Kingston Technology 2GB DDR2-533 Non-ECC

9specifications compared
4differ
5identical
5known for one product only

Key differences

Internal memory
- 1GB 800MHz DDR2 Non-ECC CL5 SODIMM:1 GB
- 2GB DDR2-533 Non-ECC:2 GB
Memory layout (modules x size)
- 1GB 800MHz DDR2 Non-ECC CL5 SODIMM:1 x 1 GB
- 2GB DDR2-533 Non-ECC:1 x 2 GB
Memory form factor
- 1GB 800MHz DDR2 Non-ECC CL5 SODIMM:200-pin SO-DIMM
- 2GB DDR2-533 Non-ECC:240-pin DIMM
CAS latency
- 1GB 800MHz DDR2 Non-ECC CL5 SODIMM:5
- 2GB DDR2-533 Non-ECC:4

Side by side

Differences highlightedShow differences only

Comparison of 1GB 800MHz DDR2 Non-ECC CL5 SODIMM, 2GB DDR2-533 Non-ECC
14 specifications	A Kingston Technology 1GB 800MHz DDR2 Non-ECC CL5 SODIMM View product	B Kingston Technology 2GB DDR2-533 Non-ECC View product
Features4 differ
Internal memoryDiffers	1 GB	2 GB
Memory layout (modules x size)Differs	1 x 1 GB	1 x 2 GB
Internal memory type	DDR2	DDR2
Memory form factorDiffers	200-pin SO-DIMM	240-pin DIMM
ECC	No	No
CAS latencyDiffers	5	4
Memory bus	64 bit	64 bit
Buffered memory type	Unregistered (unbuffered)	Unregistered (unbuffered)
Module configurationKnown for one	Unknown — not stated by the source	256M X 64
Memory type	DDR2	DDR2
Lead platingKnown for one	Unknown — not stated by the source	Gold
Memory voltageKnown for one	1.8 V	Unknown — not stated by the source
Other featuresidentical
Bus clock rateKnown for one	Unknown — not stated by the source	533 MHz
Form factorKnown for one	Unknown — not stated by the source	240-pin DIMM

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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