Product comparison · 2 memory modules

Dell 8GB DDR2-667 vs Samsung M391B1G73QH0-CK000 memory module

7specifications compared
3differ
4identical
8known for one product only

Key differences

Memory layout (modules x size)
- 8GB DDR2-667:2 x 4 GB
- M391B1G73QH0-CK000 memory module:1 x 8 GB
Internal memory type
- 8GB DDR2-667:DDR2
- M391B1G73QH0-CK000 memory module:DDR3
Memory clock speed
- 8GB DDR2-667:667 MHz
- M391B1G73QH0-CK000 memory module:1600 MHz

Side by side

Differences highlightedShow differences only

Comparison of 8GB DDR2-667, M391B1G73QH0-CK000
15 specifications	A Dell 8GB DDR2-667 View product	B Samsung M391B1G73QH0-CK000 memory module Model M391B1G73QH0-CK000 View product
Features3 differ
Internal memory	8 GB	8 GB
Memory layout (modules x size)Differs	2 x 4 GB	1 x 8 GB
Internal memory typeDiffers	DDR2	DDR3
Component for	PC/Server	PC/Server
Memory form factor	240-pin DIMM	240-pin DIMM
ECC	Yes	Yes
CAS latencyKnown for one	Unknown — not stated by the source	11
Memory clock speedDiffers	667 MHz	1600 MHz
Memory rankingKnown for one	Unknown — not stated by the source	2
Memory voltageKnown for one	Unknown — not stated by the source	1.5 V
Module configurationKnown for one	Unknown — not stated by the source	4096M x 72
Buffered memory typeKnown for one	Fully buffered	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 85 °C
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	133.3 mm
HeightKnown for one	Unknown — not stated by the source	30 mm

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.

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