Product comparison · 2 power adapters & inverters

Dell 45W 2.31A AC Adapter Power Charger vs Dell RT74M power adapter/inverter Indoor

Key differences

Purpose
- 45W 2.31A AC Adapter Power Charger:Battery charger
- RT74M power adapter/inverter Indoor:Laptop
Output power
- 45W 2.31A AC Adapter Power Charger:45 W
- RT74M power adapter/inverter Indoor:90 W

Differences highlightedShow differences only

Comparison of CDF57, RT74M
17 specifications	A Dell 45W 2.31A AC Adapter Power Charger Model CDF57 View product	B Dell RT74M power adapter/inverter Indoor Model RT74M View product
Features2 differ
PurposeDiffers	Battery charger	Laptop
Power current typeKnown for one	Unknown — not stated by the source	AC-to-DC
Output powerDiffers	45 W	90 W
Brand compatibilityKnown for one	Unknown — not stated by the source	DELL
Input voltageKnown for one	100-240 V	Unknown — not stated by the source
Input frequencyKnown for one	50-60 Hz	Unknown — not stated by the source
Output voltageKnown for one	19.5 V	Unknown — not stated by the source
Weight & dimensionsidentical
WeightKnown for one	Unknown — not stated by the source	300 g
Packaging dataidentical
Package widthKnown for one	Unknown — not stated by the source	187 mm
Package depthKnown for one	Unknown — not stated by the source	117 mm
Package heightKnown for one	Unknown — not stated by the source	68 mm
Package weightKnown for one	Unknown — not stated by the source	338 g
Logistics dataidentical
Harmonized System (HS) codeKnown for one	Unknown — not stated by the source	85044095
Warranty periodKnown for one	1 year(s)	Unknown — not stated by the source
Designidentical
Product colourKnown for one	Black	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.