Product comparison · 2 memory modules

ADATA AD3U133322G9-B memory module vs ADATA AD4S2133W4G15-S memory module

Key differences

Internal memory
- AD3U133322G9-B memory module:2 GB
- AD4S2133W4G15-S memory module:4 GB
Memory layout (modules x size)
- AD3U133322G9-B memory module:1 x 2 GB
- AD4S2133W4G15-S memory module:1 x 4 GB
Internal memory type
- AD3U133322G9-B memory module:DDR3
- AD4S2133W4G15-S memory module:DDR4
Memory form factor
- AD3U133322G9-B memory module:240-pin DIMM
- AD4S2133W4G15-S memory module:260-pin SO-DIMM
Memory clock speed
- AD3U133322G9-B memory module:1333 MHz
- AD4S2133W4G15-S memory module:2133 MHz
Memory voltage
- AD3U133322G9-B memory module:1.5 V
- AD4S2133W4G15-S memory module:1.2 V
Module configuration
- AD3U133322G9-B memory module:256M x 16
- AD4S2133W4G15-S memory module:512M x 8

Differences highlightedShow differences only

Comparison of AD3U133322G9-B, AD4S2133W4G15-S
12 specifications	A ADATA AD3U133322G9-B memory module Model AD3U133322G9-B View product	B ADATA AD4S2133W4G15-S memory module Model AD4S2133W4G15-S View product
Features7 differ
Internal memoryDiffers	2 GB	4 GB
Memory layout (modules x size)Differs	1 x 2 GB	1 x 4 GB
Internal memory typeDiffers	DDR3	DDR4
Memory form factorDiffers	240-pin DIMM	260-pin SO-DIMM
Memory clock speedDiffers	1333 MHz	2133 MHz
Buffered memory typeKnown for one	Unknown — not stated by the source	Unregistered (unbuffered)
Memory voltageDiffers	1.5 V	1.2 V
Module configurationDiffers	256M x 16	512M x 8
CAS latencyKnown for one	9	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 85 °C

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.