Product comparison · 2 memory modules

Kingston Technology 4GB DDR3L-1600 vs Kingston Technology 8GB DDR3L 1600MHz Module

22specifications compared
9differ
13identical
7known for one product only

Key differences

The Kingston Technology 8GB DDR3L 1600MHz Module has 4 GB more internal memory than the Kingston Technology 4GB DDR3L-1600 (8 GB vs 4 GB). The Kingston Technology 8GB DDR3L 1600MHz Module has 1 more memory ranking than the Kingston Technology 4GB DDR3L-1600 (2 vs 1). The Kingston Technology 8GB DDR3L 1600MHz Module has 512 M x 72 more module configuration than the Kingston Technology 4GB DDR3L-1600 (1024M x 72 vs 512M x 72). Memory layout (modules x size): 1 x 4 GB on the Kingston Technology 4GB DDR3L-1600, 1 x 8 GB on the Kingston Technology 8GB DDR3L 1600MHz Module. Component for: Laptop on the Kingston Technology 4GB DDR3L-1600, PC/Server on the Kingston Technology 8GB DDR3L 1600MHz Module.

Internal memory
- 4GB DDR3L-1600:4 GB
- 8GB DDR3L 1600MHz Module:8 GB
Memory layout (modules x size)
- 4GB DDR3L-1600:1 x 4 GB
- 8GB DDR3L 1600MHz Module:1 x 8 GB
Component for
- 4GB DDR3L-1600:Laptop
- 8GB DDR3L 1600MHz Module:PC/Server
Memory form factor
- 4GB DDR3L-1600:204-pin SO-DIMM
- 8GB DDR3L 1600MHz Module:240-pin DIMM
Memory ranking
- 4GB DDR3L-1600:1
- 8GB DDR3L 1600MHz Module:2
Module configuration
- 4GB DDR3L-1600:512M x 72
- 8GB DDR3L 1600MHz Module:1024M x 72
Width
- 4GB DDR3L-1600:67.6 mm
- 8GB DDR3L 1600MHz Module:133.3 mm
Internal memory
- 4GB DDR3L-1600:4096 MB
- 8GB DDR3L 1600MHz Module:8192 MB

Side by side

Differences highlightedShow differences only

Comparison of 4GB DDR3L-1600, 8GB DDR3L 1600MHz Module
29 specifications	A Kingston Technology 4GB DDR3L-1600 View product	B Kingston Technology 8GB DDR3L 1600MHz Module View product
Features6 differ
Internal memoryDiffers	4 GB	8 GB
Memory layout (modules x size)Differs	1 x 4 GB	1 x 8 GB
Internal memory type	DDR3L	DDR3L
Component forDiffers	Laptop	PC/Server
Memory form factorDiffers	204-pin SO-DIMM	240-pin DIMM
ECC	Yes	Yes
CAS latency	11	11
Memory bus	72 bit	72 bit
Buffered memory type	Unregistered (unbuffered)	Unregistered (unbuffered)
Memory rankingDiffers	1	2
Memory voltage	1.35 V	1.35 V
Module configurationDiffers	512M x 72	1024M x 72
Memory typeKnown for one	Unknown — not stated by the source	PC3-12800
Product colourKnown for one	Unknown — not stated by the source	Green
Lead plating	Gold	Gold
Row cycle timeKnown for one	48.125 ns	Unknown — not stated by the source
Refresh row cycle timeKnown for one	260 ns	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)	0 - 85 °C	0 - 85 °C
Storage temperature (T-T)	-55 - 100 °C	-55 - 100 °C
Weight & dimensions1 differ
WidthDiffers	67.6 mm	133.3 mm
Height	30 mm	30 mm
DepthKnown for one	4 mm	Unknown — not stated by the source
Packaging dataidentical
Package typeKnown for one	Unknown — not stated by the source	DIMM
Other features2 differ
Chips organisation	X8	x8
Bus clock rate	1600 MHz	1600 MHz
Error indication	ECC	ECC
Internal memoryDiffers	4096 MB	8192 MB
Memory layoutDiffers	1 x 4096 MB	1 x 8192 MB
Number of pinsKnown for one	Unknown — not stated by the source	240

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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