Product comparison · 2 memory modules

HyperX 32GB 1866MHz DDR3 Kit vs Kingston Technology 32GB DDR4 2133MHz Kit

17specifications compared
7differ
10identical
17known for one product only

Key differences

The Kingston Technology 32GB DDR4 2133MHz Kit has 48 -pin DIMM more memory form factor than the HyperX 32GB 1866MHz DDR3 Kit (288-pin DIMM vs 240-pin DIMM). The Kingston Technology 32GB DDR4 2133MHz Kit has 6 more CAS latency than the HyperX 32GB 1866MHz DDR3 Kit (15 vs 9). The HyperX 32GB 1866MHz DDR3 Kit has 9.8 mm more height than the Kingston Technology 32GB DDR4 2133MHz Kit (41 mm vs 31.2 mm). Memory layout (modules x size): 4 x 8 GB on the HyperX 32GB 1866MHz DDR3 Kit, 2 x 16 GB on the Kingston Technology 32GB DDR4 2133MHz Kit. Internal memory type: DDR3 on the HyperX 32GB 1866MHz DDR3 Kit, DDR4 on the Kingston Technology 32GB DDR4 2133MHz Kit.

Memory layout (modules x size)
- 32GB 1866MHz DDR3 Kit:4 x 8 GB
- 32GB DDR4 2133MHz Kit:2 x 16 GB
Internal memory type
- 32GB 1866MHz DDR3 Kit:DDR3
- 32GB DDR4 2133MHz Kit:DDR4
Memory form factor
- 32GB 1866MHz DDR3 Kit:240-pin DIMM
- 32GB DDR4 2133MHz Kit:288-pin DIMM
CAS latency
- 32GB 1866MHz DDR3 Kit:9
- 32GB DDR4 2133MHz Kit:15
Memory type
- 32GB 1866MHz DDR3 Kit:PC3-14900
- 32GB DDR4 2133MHz Kit:PC4-17000
Product colour
- 32GB 1866MHz DDR3 Kit:Black
- 32GB DDR4 2133MHz Kit:Green
Height
- 32GB 1866MHz DDR3 Kit:41 mm
- 32GB DDR4 2133MHz Kit:31.2 mm

Side by side

Differences highlightedShow differences only

Comparison of 32GB 1866MHz DDR3 Kit, 32GB DDR4 2133MHz Kit
34 specifications	A HyperX 32GB 1866MHz DDR3 Kit View product	B Kingston Technology 32GB DDR4 2133MHz Kit View product
Features6 differ
Internal memory	32 GB	32 GB
Memory layout (modules x size)Differs	4 x 8 GB	2 x 16 GB
Internal memory typeDiffers	DDR3	DDR4
Component for	PC/Server	PC/Server
Memory form factorDiffers	240-pin DIMM	288-pin DIMM
ECCKnown for one	Unknown — not stated by the source	Yes
CAS latencyDiffers	9	15
Buffered memory typeKnown for one	Unknown — not stated by the source	Unregistered (unbuffered)
Memory rankingKnown for one	Unknown — not stated by the source	2
Memory voltageKnown for one	Unknown — not stated by the source	1.2 V
Module configurationKnown for one	Unknown — not stated by the source	2048M x 72
Row cycle timeKnown for one	Unknown — not stated by the source	46.5 ns
Refresh row cycle timeKnown for one	Unknown — not stated by the source	350 ns
Row active timeKnown for one	Unknown — not stated by the source	33 ns
SPD profileKnown for one	Unknown — not stated by the source	Yes
Memory typeDiffers	PC3-14900	PC4-17000
Product colourDiffers	Black	Green
Cooling type	Heatsink	Heatsink
Lead platingKnown for one	Unknown — not stated by the source	Gold
Memory clock speedKnown for one	1866 MHz	Unknown — not stated by the source
Intel Extreme Memory Profile (XMP)Known for one	Yes	Unknown — not stated by the source
Compatible chipsetsKnown for one	Intel® H97, Intel® X79 Express, Intel® X99, Intel® Z97	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)	0 - 85 °C	0 - 85 °C
Storage temperature (T-T)	-55 - 100 °C	-55 - 100 °C
Sustainabilityidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS
Softwareidentical
Windows operating systems supported	Yes	Yes
Mac operating systems supported	Yes	Yes
Linux operating systems supported	Yes	Yes
Weight & dimensions1 differ
Width	133.3 mm	133.3 mm
HeightDiffers	41 mm	31.2 mm
Packaging dataidentical
Package type	DIMM	DIMM
Other featuresidentical
Chips organisationKnown for one	Unknown — not stated by the source	x8
Doesn't containKnown for one	Unknown — not stated by the source	Halogen
Number of pinsKnown for one	Unknown — not stated by the source	288

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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