Dell MK947 power adapter/inverter Indoor vs Lenovo 40Y7698 power adapter/inverter Indoor

Comparison of MK947, 40Y7698

23 specifications	A Dell MK947 power adapter/inverter Indoor Model MK947 View product	B Lenovo 40Y7698 power adapter/inverter Indoor Model 40Y7698 View product
Features1 differ
Power current typeKnown for one	AC-to-DC	—Unknown — not stated by the source
Input currentKnown for one	1.5 A	—Unknown — not stated by the source
Output powerDiffers	90 W	65 W
Output voltageKnown for one	19.5 V	—Unknown — not stated by the source
Output currentKnown for one	4.62 A	—Unknown — not stated by the source
Brand compatibilityKnown for one	DELL	—Unknown — not stated by the source
Input voltageKnown for one	—Unknown — not stated by the source	100-240 V
Input frequencyKnown for one	—Unknown — not stated by the source	50/60 Hz
CompatibilityKnown for one	—Unknown — not stated by the source	ThinkPad Edge ThinkPad L410, L412, L420, L421, L510, L512, L520 ThinkPad R60, R60e, R61, R61e, R61i ThinkPad R400, R500 ThinkPad SL300, SL400, SL410, SL500, SL510 ThinkPad T60, T60p, T61 ThinkPad T400, T410, T410i, T400s, T410s, T410si, T420, T420s, T500, T510, T510i, T520, T520i, W520 ThinkPad T520
Poweridentical
CapacityKnown for one	90 W	—Unknown — not stated by the source
Designidentical
LED indicatorsKnown for one	Yes	—Unknown — not stated by the source
On/off switchKnown for one	No	—Unknown — not stated by the source
Certificatesidentical
Compliance certificatesKnown for one	RoHS	—Unknown — not stated by the source
Packaging contentidentical
Quantity per packKnown for one	1 pc(s)	—Unknown — not stated by the source
Logistics dataidentical
Warranty periodKnown for one	1 year(s)	—Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	—Unknown — not stated by the source	43 mm
DepthKnown for one	—Unknown — not stated by the source	104 mm
HeightKnown for one	—Unknown — not stated by the source	29 mm
WeightKnown for one	—Unknown — not stated by the source	260 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.