Product comparison · 2 memory modules

Kingston Technology KCP556SS8-32 memory module vs Kingston Technology KSM64R52BS8-16MH memory module

11specifications compared
8differ
3identical
10known for one product only

Key differences

The Kingston Technology KCP556SS8-32 memory module has 16 GB more internal memory than the Kingston Technology KSM64R52BS8-16MH memory module (32 GB vs 16 GB). The Kingston Technology KSM64R52BS8-16MH memory module has 800 MT/s more memory data transfer rate than the Kingston Technology KCP556SS8-32 memory module (6400 MT/s vs 5600 MT/s). The Kingston Technology KSM64R52BS8-16MH memory module has 6 more CAS latency than the Kingston Technology KCP556SS8-32 memory module (52 vs 46). Only the Kingston Technology KSM64R52BS8-16MH memory module has ECC. Memory layout (modules x size): 1 x 32 GB on the Kingston Technology KCP556SS8-32 memory module, 1 x 16 GB on the Kingston Technology KSM64R52BS8-16MH memory module.

Internal memory
- KCP556SS8-32 memory module:32 GB
- KSM64R52BS8-16MH memory module:16 GB
Memory layout (modules x size)
- KCP556SS8-32 memory module:1 x 32 GB
- KSM64R52BS8-16MH memory module:1 x 16 GB
Memory data transfer rate
- KCP556SS8-32 memory module:5600 MT/s
- KSM64R52BS8-16MH memory module:6400 MT/s
Component for
- KCP556SS8-32 memory module:Laptop
- KSM64R52BS8-16MH memory module:PC
Memory form factor
- KCP556SS8-32 memory module:262-pin SO-DIMM
- KSM64R52BS8-16MH memory module:288-pin DIMM
ECC
- KCP556SS8-32 memory module:No
- KSM64R52BS8-16MH memory module:Yes
CAS latency
- KCP556SS8-32 memory module:46
- KSM64R52BS8-16MH memory module:52
Buffered memory type
- KCP556SS8-32 memory module:Unregistered (unbuffered)
- KSM64R52BS8-16MH memory module:Registered (buffered)

Side by side

Differences highlightedShow differences only

Comparison of KCP556SS8-32, KSM64R52BS8-16MH
21 specifications	A Kingston Technology KCP556SS8-32 memory module Model KCP556SS8-32 View product	B Kingston Technology KSM64R52BS8-16MH memory module Model KSM64R52BS8-16MH View product
Features8 differ
Internal memoryDiffers	32 GB	16 GB
Memory layout (modules x size)Differs	1 x 32 GB	1 x 16 GB
Internal memory type	DDR5	DDR5
Memory data transfer rateDiffers	5600 MT/s	6400 MT/s
Component forDiffers	Laptop	PC
Memory form factorDiffers	262-pin SO-DIMM	288-pin DIMM
ECCDiffers	No	Yes
On-Die ECCKnown for one	Unknown — not stated by the source	Yes
CAS latencyDiffers	46	52
Buffered memory typeDiffers	Unregistered (unbuffered)	Registered (buffered)
Memory voltage	1.1 V	1.1 V
Row cycle timeKnown for one	Unknown — not stated by the source	48 ns
Refresh row cycle timeKnown for one	Unknown — not stated by the source	295 ns
Row active timeKnown for one	Unknown — not stated by the source	32 ns
Row Precharge Time (TRP)Known for one	Unknown — not stated by the source	16
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 95 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-55 - 100 °C
Sustainabilityidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS
Weight & dimensionsidentical
HeightKnown for one	Unknown — not stated by the source	31.2 mm
Other featuresidentical
Chips organisation	1Rx8	1Rx8
Doesn't containKnown for one	Unknown — not stated by the source	Halogen

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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