Product comparison · 2 memory modules

Samsung M391B1G73QH0-YK000 memory module vs Samsung M393B4G70BM0-YF8 memory module

Key differences

Internal memory
- M391B1G73QH0-YK000 memory module:8 GB
- M393B4G70BM0-YF8 memory module:32 GB
Memory layout (modules x size)
- M391B1G73QH0-YK000 memory module:1 x 8 GB
- M393B4G70BM0-YF8 memory module:1 x 32 GB
Internal memory type
- M391B1G73QH0-YK000 memory module:DDR3L
- M393B4G70BM0-YF8 memory module:DDR3
CAS latency
- M391B1G73QH0-YK000 memory module:11
- M393B4G70BM0-YF8 memory module:7
Memory clock speed
- M391B1G73QH0-YK000 memory module:1600 MHz
- M393B4G70BM0-YF8 memory module:1333 MHz
Memory ranking
- M391B1G73QH0-YK000 memory module:2
- M393B4G70BM0-YF8 memory module:4
Memory voltage
- M391B1G73QH0-YK000 memory module:1.35 V
- M393B4G70BM0-YF8 memory module:1.5 V

Differences highlightedShow differences only

Comparison of M391B1G73QH0-YK000, M393B4G70BM0-YF8
15 specifications	A Samsung M391B1G73QH0-YK000 memory module Model M391B1G73QH0-YK000 View product	B Samsung M393B4G70BM0-YF8 memory module Model M393B4G70BM0-YF8 View product
Features7 differ
Internal memoryDiffers	8 GB	32 GB
Memory layout (modules x size)Differs	1 x 8 GB	1 x 32 GB
Internal memory typeDiffers	DDR3L	DDR3
Component for	PC/Server	PC/Server
Memory form factor	240-pin DIMM	240-pin DIMM
ECC	Yes	Yes
CAS latencyDiffers	11	7
Memory clock speedDiffers	1600 MHz	1333 MHz
Memory rankingDiffers	2	4
Memory voltageDiffers	1.35 V	1.5 V
Module configurationKnown for one	4096M x 72	Unknown — not stated by the source
Buffered memory typeKnown for one	Unknown — not stated by the source	Registered (buffered)
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 85 °C	Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	133.3 mm	Unknown — not stated by the source
HeightKnown for one	30 mm	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.