Product comparison · 2 memory modules

ADATA AD4S2666W4G19-S memory module vs Goodram GR2666D464L19S/8G memory module

Key differences

Internal memory
- AD4S2666W4G19-S memory module:4 GB
- GR2666D464L19S/8G memory module:8 GB
Memory layout (modules x size)
- AD4S2666W4G19-S memory module:1 x 4 GB
- GR2666D464L19S/8G memory module:1 x 8 GB
Component for
- AD4S2666W4G19-S memory module:Laptop
- GR2666D464L19S/8G memory module:PC/Server
Memory form factor
- AD4S2666W4G19-S memory module:260-pin SO-DIMM
- GR2666D464L19S/8G memory module:288-pin DIMM
Module configuration
- AD4S2666W4G19-S memory module:512M x 8
- GR2666D464L19S/8G memory module:1024M x 8

Differences highlightedShow differences only

Comparison of AD4S2666W4G19-S, GR2666D464L19S/8G
17 specifications	A ADATA AD4S2666W4G19-S memory module Model AD4S2666W4G19-S View product	B Goodram GR2666D464L19S/8G memory module Model GR2666D464L19S/8G View product
Features5 differ
Internal memoryDiffers	4 GB	8 GB
Memory layout (modules x size)Differs	1 x 4 GB	1 x 8 GB
Internal memory type	DDR4	DDR4
Component forDiffers	Laptop	PC/Server
Memory form factorDiffers	260-pin SO-DIMM	288-pin DIMM
ECCKnown for one	Unknown — not stated by the source	No
CAS latencyKnown for one	Unknown — not stated by the source	19
Memory clock speed	2666 MHz	2666 MHz
Buffered memory typeKnown for one	Unknown — not stated by the source	Unregistered (unbuffered)
Memory channelsKnown for one	Unknown — not stated by the source	Single-channel
Memory voltage	1.2 V	1.2 V
Module configurationDiffers	512M x 8	1024M x 8
JEDEC standardKnown for one	Yes	Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	133.3 mm
Packaging dataidentical
Package typeKnown for one	Unknown — not stated by the source	Blister
Logistics dataidentical
Harmonized System (HS) codeKnown for one	Unknown — not stated by the source	84733020
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 85 °C	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.