Product comparison · 2 memory modules

Goodram GY2666D464L16/8G memory module vs Hypertec HYM647879-B21-HY memory module

4specifications compared
3differ
1identical
6known for one product only

Key differences

Internal memory type
- GY2666D464L16/8G memory module:DDR4
- HYM647879-B21-HY memory module:DDR3
Memory form factor
- GY2666D464L16/8G memory module:288-pin DIMM
- HYM647879-B21-HY memory module:240-pin DIMM
Memory clock speed
- GY2666D464L16/8G memory module:2666 MHz
- HYM647879-B21-HY memory module:1600 MHz

Side by side

Differences highlightedShow differences only

Comparison of GY2666D464L16/8G, HYM647879-B21-HY
10 specifications	A Goodram GY2666D464L16/8G memory module Model GY2666D464L16/8G View product	B Hypertec HYM647879-B21-HY memory module Model HYM647879-B21-HY View product
Features3 differ
Internal memory	8 GB	8 GB
Memory layout (modules x size)Known for one	1 x 8 GB	Unknown — not stated by the source
Internal memory typeDiffers	DDR4	DDR3
Component forKnown for one	PC/Server	Unknown — not stated by the source
Memory form factorDiffers	288-pin DIMM	240-pin DIMM
CAS latencyKnown for one	16	Unknown — not stated by the source
Memory clock speedDiffers	2666 MHz	1600 MHz
ECCKnown for one	Unknown — not stated by the source	Yes
Buffered memory typeKnown for one	Unknown — not stated by the source	Registered (buffered)
Memory rankingKnown for one	Unknown — not stated by the source	1

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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