Product comparison · 2 memory modules

CoreParts MMH9666/4096 memory module vs CoreParts MMH9677/16GB memory module

Key differences

Internal memory
- MMH9666/4096 memory module:4 GB
- MMH9677/16GB memory module:16 GB
Memory layout (modules x size)
- MMH9666/4096 memory module:1 x 4 GB
- MMH9677/16GB memory module:2 x 8 GB
Internal memory type
- MMH9666/4096 memory module:DDR3
- MMH9677/16GB memory module:DDR2
ECC
- MMH9666/4096 memory module:No
- MMH9677/16GB memory module:Yes
CAS latency
- MMH9666/4096 memory module:9
- MMH9677/16GB memory module:5
Memory clock speed
- MMH9666/4096 memory module:1333 MHz
- MMH9677/16GB memory module:667 MHz
Memory voltage
- MMH9666/4096 memory module:1.5 V
- MMH9677/16GB memory module:1.8 V
Module configuration
- MMH9666/4096 memory module:256M x 8
- MMH9677/16GB memory module:512M x 4

Differences highlightedShow differences only

Comparison of MMH9666/4096, MMH9677/16GB
20 specifications	A CoreParts MMH9666/4096 memory module Model MMH9666/4096 View product	B CoreParts MMH9677/16GB memory module Model MMH9677/16GB View product
Features8 differ
Internal memoryDiffers	4 GB	16 GB
Memory layout (modules x size)Differs	1 x 4 GB	2 x 8 GB
Internal memory typeDiffers	DDR3	DDR2
Component forKnown for one	Laptop	Unknown — not stated by the source
ECCDiffers	No	Yes
CAS latencyDiffers	9	5
Memory clock speedDiffers	1333 MHz	667 MHz
Memory voltageDiffers	1.5 V	1.8 V
Module configurationDiffers	256M x 8	512M x 4
Product colour	Green	Green
Weight & dimensionsidentical
Width	145 mm	145 mm
Depth	80 mm	80 mm
Height	30 mm	30 mm
Weight	10 g	10 g
Packaging dataidentical
Package width	145 mm	145 mm
Package depth	80 mm	80 mm
Package height	30 mm	30 mm
Package weight	20 g	20 g
Other features2 differ
CapacityDiffers	4 GB	16 GB
Number of pinsDiffers	204	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.