Product comparison · 2 memory modules

HyperX 16GB DDR4 2400MHz Module vs HyperX 8GB 2666MHz DDR3 Kit

16specifications compared
11differ
5identical
17known for one product only

Key differences

Internal memory
- 16GB DDR4 2400MHz Module:16 GB
- 8GB 2666MHz DDR3 Kit:8 GB
Memory layout (modules x size)
- 16GB DDR4 2400MHz Module:1 x 16 GB
- 8GB 2666MHz DDR3 Kit:2 x 4 GB
Internal memory type
- 16GB DDR4 2400MHz Module:DDR4
- 8GB 2666MHz DDR3 Kit:DDR3
Component for
- 16GB DDR4 2400MHz Module:Laptop
- 8GB 2666MHz DDR3 Kit:PC/Server
Memory form factor
- 16GB DDR4 2400MHz Module:260-pin SO-DIMM
- 8GB 2666MHz DDR3 Kit:240-pin DIMM
CAS latency
- 16GB DDR4 2400MHz Module:17
- 8GB 2666MHz DDR3 Kit:11
Memory clock speed
- 16GB DDR4 2400MHz Module:2400 MHz
- 8GB 2666MHz DDR3 Kit:2666 MHz
Memory type
- 16GB DDR4 2400MHz Module:PC4-19200
- 8GB 2666MHz DDR3 Kit:PC3-21000

Side by side

Differences highlightedShow differences only

Comparison of 16GB DDR4 2400MHz Module, 8GB 2666MHz DDR3 Kit
33 specifications	A HyperX 16GB DDR4 2400MHz Module View product	B HyperX 8GB 2666MHz DDR3 Kit View product
Features9 differ
Internal memoryDiffers	16 GB	8 GB
Memory layout (modules x size)Differs	1 x 16 GB	2 x 4 GB
Internal memory typeDiffers	DDR4	DDR3
Component forDiffers	Laptop	PC/Server
Memory form factorDiffers	260-pin SO-DIMM	240-pin DIMM
ECCKnown for one	No	Unknown — not stated by the source
CAS latencyDiffers	17	11
Memory clock speedDiffers	2400 MHz	2666 MHz
Buffered memory typeKnown for one	Unregistered (unbuffered)	Unknown — not stated by the source
Memory rankingKnown for one	2	Unknown — not stated by the source
Memory voltageKnown for one	1.2 V	Unknown — not stated by the source
Module configurationKnown for one	2048M x 64	Unknown — not stated by the source
Row cycle timeKnown for one	45.75 ns	Unknown — not stated by the source
Refresh row cycle timeKnown for one	350 ns	Unknown — not stated by the source
Row active timeKnown for one	32 ns	Unknown — not stated by the source
SPD profileKnown for one	Yes	Unknown — not stated by the source
Memory typeDiffers	PC4-19200	PC3-21000
Product colourDiffers	Green	Black
Lead platingKnown for one	Gold	Unknown — not stated by the source
Intel Extreme Memory Profile (XMP)Known for one	Unknown — not stated by the source	Yes
Compatible chipsetsKnown for one	Unknown — not stated by the source	Intel® H97, Intel® X79 Express, Intel® X99, Intel® Z97
Cooling typeKnown for one	Unknown — not stated by the source	Heatsink
Sustainabilityidentical
Compliance certificatesKnown for one	RoHS	Unknown — not stated by the source
Weight & dimensions1 differ
HeightDiffers	30 mm	41 mm
WidthKnown for one	Unknown — not stated by the source	133.3 mm
Packaging data1 differ
Package typeDiffers	SO-DIMM	DIMM
Other featuresidentical
Chips organisationKnown for one	x8	Unknown — not stated by the source
Number of pinsKnown for one	260	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.

More memory module comparisons

All memory module comparisons