Product comparison · 2 memory modules

HP 256MB DDR2-553 vs HP PC3200 128MB

6specifications compared
5differ
1identical
2known for one product only

Key differences

The HP 256MB DDR2-553 has 0.13 GB more internal memory than the HP PC3200 128MB (0.25 GB vs 0.12 GB). The HP 256MB DDR2-553 has 133 MHz more memory clock speed than the HP PC3200 128MB (533 MHz vs 400 MHz). Only the HP 256MB DDR2-553 has ECC. Memory layout (modules x size): 1 x 0.25 GB on the HP 256MB DDR2-553, 1 x 0.125 GB on the HP PC3200 128MB. Internal memory type: DDR2 on the HP 256MB DDR2-553, DDR on the HP PC3200 128MB.

Internal memory
- 256MB DDR2-553:0.25 GB
- PC3200 128MB:0.12 GB
Memory layout (modules x size)
- 256MB DDR2-553:1 x 0.25 GB
- PC3200 128MB:1 x 0.125 GB
Internal memory type
- 256MB DDR2-553:DDR2
- PC3200 128MB:DDR
ECC
- 256MB DDR2-553:Yes
- PC3200 128MB:No
Memory clock speed
- 256MB DDR2-553:533 MHz
- PC3200 128MB:400 MHz

Side by side

Differences highlightedShow differences only

Comparison of 256MB DDR2-553, PC3200 128MB
8 specifications	A HP 256MB DDR2-553 View product	B HP PC3200 128MB View product
Features5 differ
Internal memoryDiffers	0.25 GB	0.12 GB
Memory layout (modules x size)Differs	1 x 0.25 GB	1 x 0.125 GB
Internal memory typeDiffers	DDR2	DDR
ECCDiffers	Yes	No
Memory clock speedDiffers	533 MHz	400 MHz
Memory form factorKnown for one	Unknown — not stated by the source	184-pin DIMM
Weight & dimensionsidentical
WeightKnown for one	31.2 g	Unknown — not stated by the source

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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