Product comparison · 2 memory modules

Kingston Technology 32GB DDR4 vs Kingston Technology 8GB DDR3L 1600MHz Module

Key differences

Internal memory
- 32GB DDR4:32 GB
- 8GB DDR3L 1600MHz Module:8 GB
Memory layout (modules x size)
- 32GB DDR4:4 x 8 GB
- 8GB DDR3L 1600MHz Module:1 x 8 GB
Internal memory type
- 32GB DDR4:DDR4
- 8GB DDR3L 1600MHz Module:DDR3L
Memory form factor
- 32GB DDR4:288-pin DIMM
- 8GB DDR3L 1600MHz Module:240-pin DIMM
CAS latency
- 32GB DDR4:15
- 8GB DDR3L 1600MHz Module:11
Buffered memory type
- 32GB DDR4:Registered (buffered)
- 8GB DDR3L 1600MHz Module:Unregistered (unbuffered)
Memory ranking
- 32GB DDR4:1
- 8GB DDR3L 1600MHz Module:2
Memory voltage
- 32GB DDR4:1.2 V
- 8GB DDR3L 1600MHz Module:1.35 V

Differences highlightedShow differences only

Comparison of 32GB DDR4, 8GB DDR3L 1600MHz Module
29 specifications	A Kingston Technology 32GB DDR4 View product	B Kingston Technology 8GB DDR3L 1600MHz Module View product
Features9 differ
Internal memoryDiffers	32 GB	8 GB
Memory layout (modules x size)Differs	4 x 8 GB	1 x 8 GB
Internal memory typeDiffers	DDR4	DDR3L
Memory form factorDiffers	288-pin DIMM	240-pin DIMM
CAS latencyDiffers	15	11
Buffered memory typeDiffers	Registered (buffered)	Unregistered (unbuffered)
Memory rankingDiffers	1	2
Memory voltageDiffers	1.2 V	1.35 V
Module configurationDiffers	1G 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
Row cycle timeKnown for one	47.05 ns	Unknown — not stated by the source
Refresh row cycle timeKnown for one	260 ns	Unknown — not stated by the source
Row active timeKnown for one	33 ns	Unknown — not stated by the source
Weight & dimensions1 differ
HeightDiffers	31.2 mm	30 mm
Packaging dataidentical
Package typeKnown for one	Unknown — not stated by the source	DIMM
Other features4 differ
Chips organisationDiffers	X4	x8
Bus clock rateDiffers	2133 MHz	1600 MHz
Internal memoryDiffers	32768 MB	8192 MB
Memory layoutDiffers	4 x 8192 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.