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Product comparison · 2 memory modules

HP 2GB (2x1GB) Single Rank PC2-5300 (DDR2-667) Registered Memory Kit vs HP 4GB (2x2GB) Single Rank PC2-6400 (DDR2-800) Registered Memory Kit

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  • 10specifications compared
  • 4differ
  • 6identical
  • 0known for one product only

Key differences

The HP 4GB (2x2GB) Single Rank PC2-6400 (DDR2-800) Registered Memory Kit has 2 GB more internal memory than the HP 2GB (2x1GB) Single Rank PC2-5300 (DDR2-667) Registered Memory Kit (4 GB vs 2 GB). The HP 4GB (2x2GB) Single Rank PC2-6400 (DDR2-800) Registered Memory Kit has 133 MHz more memory clock speed than the HP 2GB (2x1GB) Single Rank PC2-5300 (DDR2-667) Registered Memory Kit (800 MHz vs 667 MHz). The HP 2GB (2x1GB) Single Rank PC2-5300 (DDR2-667) Registered Memory Kit has 0.3 V more memory voltage than the HP 4GB (2x2GB) Single Rank PC2-6400 (DDR2-800) Registered Memory Kit (1.8 V vs 1.5 V). Memory layout (modules x size): 2 x 1 GB on the HP 2GB (2x1GB) Single Rank PC2-5300 (DDR2-667) Registered Memory Kit, 2 x 2 GB on the HP 4GB (2x2GB) Single Rank PC2-6400 (DDR2-800) Registered Memory Kit.

  • Internal memory
    • 2 GB
    • 4 GB
  • Memory layout (modules x size)
    • 2 x 1 GB
    • 2 x 2 GB
  • Memory clock speed
    • 667 MHz
    • 800 MHz
  • Memory voltage
    • 1.8 V
    • 1.5 V

Side by side

Differences highlightedShow differences only
10 specifications
A

HP

2GB (2x1GB) Single Rank PC2-5300 (DDR2-667) Registered Memory KitView product
B

HP

4GB (2x2GB) Single Rank PC2-6400 (DDR2-800) Registered Memory KitView product
Features4 differ
Internal memoryDiffers2 GB4 GB
Memory layout (modules x size)Differs2 x 1 GB2 x 2 GB
Memory clock speedDiffers667 MHz800 MHz
Memory voltageDiffers1.8 V1.5 V

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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