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Product comparison · 2 memory modules

HyperX 8GB DDR3L-1866 vs Kingston Technology 4GB DDR3L 1333MHz Module

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  • 12specifications compared
  • 9differ
  • 3identical
  • 16known for one product only

Key differences

  • Internal memory
    • 8 GB
    • 4 GB
  • Memory layout (modules x size)
    • 1 x 8 GB
    • 1 x 4 GB
  • Component for
    • Laptop
    • PC/Server
  • Memory form factor
    • 204-pin SO-DIMM
    • 240-pin DIMM
  • ECC
    • No
    • Yes
  • CAS latency
    • 10
    • 9
  • Memory bus
    • 64 bit
    • 72 bit
  • Buffered memory type
    • Unregistered (unbuffered)
    • Registered (buffered)

Side by side

Differences highlightedShow differences only
28 specifications
A

HyperX

8GB DDR3L-1866View product
B

Kingston Technology

4GB DDR3L 1333MHz ModuleView product
Features9 differ
Internal memoryDiffers8 GB4 GB
Memory layout (modules x size)Differs1 x 8 GB1 x 4 GB
Internal memory typeDDR3LDDR3L
Component forDiffersLaptopPC/Server
Memory form factorDiffers204-pin SO-DIMM240-pin DIMM
ECCDiffersNoYes
CAS latencyDiffers109
Memory busDiffers64 bit72 bit
Buffered memory typeDiffersUnregistered (unbuffered)Registered (buffered)
Memory rankingKnown for one2
Memory voltage1.35 V1.35 V
Module configurationDiffers1024M x 64512M x 72
Memory typeKnown for onePC-10600
Lead platingGoldGold
Memory clock speedKnown for one1866 MHz
Row cycle timeKnown for one44.7 ns
Refresh row cycle timeKnown for one260 ns
Row active timeKnown for one34 ns
Packaging dataidentical
Package typeKnown for oneDIMM
Other featuresidentical
Chips organisationKnown for oneX8
Bus clock rateKnown for one1333 MHz
Error indicationKnown for oneECC
Form factorKnown for one240-pin VLP DIMM
Internal memoryKnown for one4096 MB
Memory layoutKnown for one1 x 4096 MB
Number of pinsKnown for one240
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 85 °C
Storage temperature (T-T)Known for one-55 - 100 °C

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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