Product comparison · 2 memory modules

HP 8GB DDR4-2400 SODIMM vs Lenovo 4GB DDR4-2133

Key differences

Internal memory
- 8GB DDR4-2400 SODIMM:8 GB
- 4GB DDR4-2133:4 GB
Memory layout (modules x size)
- 8GB DDR4-2400 SODIMM:1 x 8 GB
- 4GB DDR4-2133:1 x 4 GB
Component for
- 8GB DDR4-2400 SODIMM:Laptop
- 4GB DDR4-2133:PC/Server
Memory form factor
- 8GB DDR4-2400 SODIMM:260-pin SO-DIMM
- 4GB DDR4-2133:288-pin DIMM
Memory clock speed
- 8GB DDR4-2400 SODIMM:2400 MHz
- 4GB DDR4-2133:2133 MHz
Width
- 8GB DDR4-2400 SODIMM:67.8 mm
- 4GB DDR4-2133:133.3 mm
Depth
- 8GB DDR4-2400 SODIMM:20 mm
- 4GB DDR4-2133:4.1 mm
Height
- 8GB DDR4-2400 SODIMM:2.45 mm
- 4GB DDR4-2133:31.2 mm

Differences highlightedShow differences only

Comparison of 8GB DDR4-2400 SODIMM, 4GB DDR4-2133
17 specifications	A HP 8GB DDR4-2400 SODIMM View product	B Lenovo 4GB DDR4-2133 View product
Features5 differ
Internal memoryDiffers	8 GB	4 GB
Memory layout (modules x size)Differs	1 x 8 GB	1 x 4 GB
Internal memory type	DDR4	DDR4
Component forDiffers	Laptop	PC/Server
Memory form factorDiffers	260-pin SO-DIMM	288-pin DIMM
ECCKnown for one	Unknown — not stated by the source	Yes
CAS latencyKnown for one	Unknown — not stated by the source	15
Memory clock speedDiffers	2400 MHz	2133 MHz
Product colourKnown for one	Unknown — not stated by the source	Green
Compatible productsKnown for one	EliteBook 820 G3 EliteBook 840 G3 EliteBook 850 G3 ProBook 430 G3 ProBook 430 G4 ProBook 440 G3 ProBook 440 G4 ProBook 450 G3 ProBook 450 G4 ProBook 470 G3 ProBook 470 G4 ProBook 640 G2 ProBook 650 G2 ProBook 655 G2 ZBook 15 G3 ZBook 15u G3 ZBook 17 G3 ZBook Studio G3	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 85 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 90%
Softwareidentical
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Windows 10 Pro, Windows 10 Pro x64
Weight & dimensions3 differ
WidthDiffers	67.8 mm	133.3 mm
DepthDiffers	20 mm	4.1 mm
HeightDiffers	2.45 mm	31.2 mm
WeightKnown for one	Unknown — not stated by the source	20 g

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.