Product comparison · 2 memory modules

HP 8GB DDR3L-1600 vs Kingston Technology 4GB DDR3 1600 MHz

7specifications compared
7differ
0identical
15known for one product only

Key differences

Internal memory
- 8GB DDR3L-1600:8 GB
- 4GB DDR3 1600 MHz:4 GB
Memory layout (modules x size)
- 8GB DDR3L-1600:1 x 8 GB
- 4GB DDR3 1600 MHz:1 x 4 GB
Internal memory type
- 8GB DDR3L-1600:DDR3L
- 4GB DDR3 1600 MHz:DDR3
Component for
- 8GB DDR3L-1600:Laptop
- 4GB DDR3 1600 MHz:PC/Server
Memory form factor
- 8GB DDR3L-1600:204-pin SO-DIMM
- 4GB DDR3 1600 MHz:240-pin DIMM
ECC
- 8GB DDR3L-1600:No
- 4GB DDR3 1600 MHz:Yes
Memory voltage
- 8GB DDR3L-1600:1.35 V
- 4GB DDR3 1600 MHz:1.5 V

Side by side

Differences highlightedShow differences only

Comparison of H6Y77AA, 4GB DDR3 1600 MHz
22 specifications	A HP 8GB DDR3L-1600 Model H6Y77AA View product	B Kingston Technology 4GB DDR3 1600 MHz View product
Features7 differ
Internal memoryDiffers	8 GB	4 GB
Memory layout (modules x size)Differs	1 x 8 GB	1 x 4 GB
Internal memory typeDiffers	DDR3L	DDR3
Component forDiffers	Laptop	PC/Server
Memory form factorDiffers	204-pin SO-DIMM	240-pin DIMM
ECCDiffers	No	Yes
CAS latencyKnown for one	Unknown — not stated by the source	11
Memory busKnown for one	Unknown — not stated by the source	72 bit
Buffered memory typeKnown for one	Unknown — not stated by the source	Unregistered (unbuffered)
Memory rankingKnown for one	Unknown — not stated by the source	1
Memory voltageDiffers	1.35 V	1.5 V
Module configurationKnown for one	Unknown — not stated by the source	512M X 72
Product colourKnown for one	Unknown — not stated by the source	Black, Green
Lead platingKnown for one	Unknown — not stated by the source	Gold
Memory clock speedKnown for one	1600 MHz	Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	133.3 mm
Other featuresidentical
Chips organisationKnown for one	Unknown — not stated by the source	X8
CompatibilityKnown for one	Unknown — not stated by the source	A2Z48AT (HP)
Bus clock rateKnown for one	Unknown — not stated by the source	1600 MHz
Error indicationKnown for one	Unknown — not stated by the source	ECC
Internal memoryKnown for one	Unknown — not stated by the source	4096 MB
Memory layoutKnown for one	Unknown — not stated by the source	1 x 4096 MB

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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