Product comparison · 2 memory modules

Goodram IR-2666S464L16S/4G memory module vs Samsung M393B2G70BB0-YK0 memory module

Key differences

Internal memory
- IR-2666S464L16S/4G memory module:4 GB
- M393B2G70BB0-YK0 memory module:16 GB
Memory layout (modules x size)
- IR-2666S464L16S/4G memory module:1 x 4 GB
- M393B2G70BB0-YK0 memory module:1 x 16 GB
Internal memory type
- IR-2666S464L16S/4G memory module:DDR4
- M393B2G70BB0-YK0 memory module:DDR3
Component for
- IR-2666S464L16S/4G memory module:Laptop
- M393B2G70BB0-YK0 memory module:PC/Server
Memory form factor
- IR-2666S464L16S/4G memory module:260-pin SO-DIMM
- M393B2G70BB0-YK0 memory module:240-pin DIMM
ECC
- IR-2666S464L16S/4G memory module:No
- M393B2G70BB0-YK0 memory module:Yes
CAS latency
- IR-2666S464L16S/4G memory module:16
- M393B2G70BB0-YK0 memory module:11
Memory clock speed
- IR-2666S464L16S/4G memory module:2666 MHz
- M393B2G70BB0-YK0 memory module:1600 MHz

Differences highlightedShow differences only

Comparison of IR-2666S464L16S/4G, M393B2G70BB0-YK0
13 specifications	A Goodram IR-2666S464L16S/4G memory module Model IR-2666S464L16S/4G View product	B Samsung M393B2G70BB0-YK0 memory module Model M393B2G70BB0-YK0 View product
Features10 differ
Internal memoryDiffers	4 GB	16 GB
Memory layout (modules x size)Differs	1 x 4 GB	1 x 16 GB
Internal memory typeDiffers	DDR4	DDR3
Component forDiffers	Laptop	PC/Server
Memory form factorDiffers	260-pin SO-DIMM	240-pin DIMM
ECCDiffers	No	Yes
CAS latencyDiffers	16	11
Memory clock speedDiffers	2666 MHz	1600 MHz
Buffered memory typeDiffers	Unregistered (unbuffered)	Registered (buffered)
Memory voltageDiffers	1.2 V	1.35 V
Product colourKnown for one	Black	Unknown — not stated by the source
Cooling typeKnown for one	Heatsink	Unknown — not stated by the source
Packaging dataidentical
Package typeKnown for one	Blister	Unknown — not stated by the source

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.