Product comparison · 2 memory modules

HyperX Impact 16GB DDR4 2666MHz CL15 SODIMM Kit vs HyperX Impact 4GB DDR4 2666MHz CL15 SODIMM Module

21specifications compared
3differ
18identical
4known for one product only

Key differences

Internal memory
- Impact 16GB DDR4 2666MHz CL15 SODIMM Kit:16 GB
- Impact 4GB DDR4 2666MHz CL15 SODIMM Module:4 GB
Memory layout (modules x size)
- Impact 16GB DDR4 2666MHz CL15 SODIMM Kit:2 x 8 GB
- Impact 4GB DDR4 2666MHz CL15 SODIMM Module:1 x 4 GB
Memory ranking
- Impact 16GB DDR4 2666MHz CL15 SODIMM Kit:2
- Impact 4GB DDR4 2666MHz CL15 SODIMM Module:1

Side by side

Differences highlightedShow differences only

Comparison of Impact 16GB DDR4 2666MHz CL15 SODIMM Kit, Impact 4GB DDR4 2666MHz CL15 SODIMM Module
25 specifications	A HyperX Impact 16GB DDR4 2666MHz CL15 SODIMM Kit View product	B HyperX Impact 4GB DDR4 2666MHz CL15 SODIMM Module View product
Features3 differ
Internal memoryDiffers	16 GB	4 GB
Memory layout (modules x size)Differs	2 x 8 GB	1 x 4 GB
Memory rankingDiffers	2	1
Module configurationKnown for one	1024M x 64	Unknown — not stated by the source
Row cycle timeKnown for one	45 ns	Unknown — not stated by the source
Refresh row cycle timeKnown for one	260 ns	Unknown — not stated by the source
Row active timeKnown for one	26.25 ns	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.

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