Product comparison · 2 memory modules

HyperX 8GB DDR3L-1866 vs Kingston Technology 4GB 1333MHz DDR3 Non-ECC CL9 DIMM STD Height 30mm

12specifications compared
8differ
4identical
14known for one product only

Key differences

Internal memory
- 8GB DDR3L-1866:8 GB
- 4GB 1333MHz DDR3 Non-ECC CL9 DIMM STD Height 30mm:4 GB
Memory layout (modules x size)
- 8GB DDR3L-1866:1 x 8 GB
- 4GB 1333MHz DDR3 Non-ECC CL9 DIMM STD Height 30mm:1 x 4 GB
Internal memory type
- 8GB DDR3L-1866:DDR3L
- 4GB 1333MHz DDR3 Non-ECC CL9 DIMM STD Height 30mm:DDR3
Component for
- 8GB DDR3L-1866:Laptop
- 4GB 1333MHz DDR3 Non-ECC CL9 DIMM STD Height 30mm:PC/Server
Memory form factor
- 8GB DDR3L-1866:204-pin SO-DIMM
- 4GB 1333MHz DDR3 Non-ECC CL9 DIMM STD Height 30mm:240-pin DIMM
CAS latency
- 8GB DDR3L-1866:10
- 4GB 1333MHz DDR3 Non-ECC CL9 DIMM STD Height 30mm:9
Memory voltage
- 8GB DDR3L-1866:1.35 V
- 4GB 1333MHz DDR3 Non-ECC CL9 DIMM STD Height 30mm:1.5 V
Module configuration
- 8GB DDR3L-1866:1024M x 64
- 4GB 1333MHz DDR3 Non-ECC CL9 DIMM STD Height 30mm:512M X 64

Side by side

Differences highlightedShow differences only

Comparison of 8GB DDR3L-1866, 4GB 1333MHz DDR3 Non-ECC CL9 DIMM STD Height 30mm
26 specifications	A HyperX 8GB DDR3L-1866 View product	B Kingston Technology 4GB 1333MHz DDR3 Non-ECC CL9 DIMM STD Height 30mm View product
Features8 differ
Internal memoryDiffers	8 GB	4 GB
Memory layout (modules x size)Differs	1 x 8 GB	1 x 4 GB
Internal memory typeDiffers	DDR3L	DDR3
Component forDiffers	Laptop	PC/Server
Memory form factorDiffers	204-pin SO-DIMM	240-pin DIMM
CAS latencyDiffers	10	9
Memory voltageDiffers	1.35 V	1.5 V
Module configurationDiffers	1024M x 64	512M X 64
Memory typeKnown for one	Unknown — not stated by the source	DDR3
Memory clock speedKnown for one	1866 MHz	Unknown — not stated by the source
Row cycle timeKnown for one	44.7 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	34 ns	Unknown — not stated by the source
Packaging dataidentical
Package typeKnown for one	Unknown — not stated by the source	DIMM
Other featuresidentical
Bus clock rateKnown for one	Unknown — not stated by the source	1333 MHz
Error indicationKnown for one	Unknown — not stated by the source	No
Form factorKnown for one	Unknown — not stated by the source	240-pin DIMM
Internal memoryKnown for one	Unknown — not stated by the source	4096 MB
Memory layoutKnown for one	Unknown — not stated by the source	1 x 4096 MB
Number of pinsKnown for one	Unknown — not stated by the source	240
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 85 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-55 - 100 °C	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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