Product comparison · 2 memory modules

HyperX 4GB DDR3L-1866 vs Kingston Technology ValueRAM KVR16LE11S8/4I memory module

Key differences

Internal memory type
- 4GB DDR3L-1866:DDR3L
- ValueRAM KVR16LE11S8/4I memory module:DDR3
Component for
- 4GB DDR3L-1866:Laptop
- ValueRAM KVR16LE11S8/4I memory module:PC/Server
Memory form factor
- 4GB DDR3L-1866:204-pin SO-DIMM
- ValueRAM KVR16LE11S8/4I memory module:240-pin DIMM
ECC
- 4GB DDR3L-1866:No
- ValueRAM KVR16LE11S8/4I memory module:Yes
Memory bus
- 4GB DDR3L-1866:64 bit
- ValueRAM KVR16LE11S8/4I memory module:72 bit
Module configuration
- 4GB DDR3L-1866:512M x 64
- ValueRAM KVR16LE11S8/4I memory module:512M X 72
Width
- 4GB DDR3L-1866:67.6 mm
- ValueRAM KVR16LE11S8/4I memory module:133.3 mm
Bus clock rate
- 4GB DDR3L-1866:1866 MHz
- ValueRAM KVR16LE11S8/4I memory module:1600 MHz

Differences highlightedShow differences only

Comparison of 4GB DDR3L-1866, KVR16LE11S8/4I
25 specifications	A HyperX 4GB DDR3L-1866 View product	B Kingston Technology ValueRAM KVR16LE11S8/4I memory module Model KVR16LE11S8/4I View product
Features6 differ
Internal memory typeDiffers	DDR3L	DDR3
Component forDiffers	Laptop	PC/Server
Memory form factorDiffers	204-pin SO-DIMM	240-pin DIMM
ECCDiffers	No	Yes
Memory clock speedKnown for one	1866 MHz	Unknown — not stated by the source
Memory busDiffers	64 bit	72 bit
Module configurationDiffers	512M x 64	512M X 72
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
Memory rankingKnown for one	Unknown — not stated by the source	1
Weight & dimensions1 differ
WidthDiffers	67.6 mm	133.3 mm
Other features2 differ
Bus clock rateDiffers	1866 MHz	1600 MHz
Error indicationDiffers	No	ECC
Chips organisationKnown for one	Unknown — not stated by the source	X8

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.