Product comparison · 2 laptops

HP ProBook 4520s + WT266EA vs HP ProBook 4720s + WT266EA

Key differences

Display diagonal
- ProBook 4520s + WT266EA:39.6 cm (15.6")
- ProBook 4720s + WT266EA:43.9 cm (17.3")
Display resolution
- ProBook 4520s + WT266EA:1366 x 768 pixels
- ProBook 4720s + WT266EA:1600 x 900 pixels
Discrete graphics card model
- ProBook 4520s + WT266EA:AMD Mobility Radeon HD 530v
- ProBook 4720s + WT266EA:AMD Mobilty Radeon HD 4330
Number of battery cells
- ProBook 4520s + WT266EA:6
- ProBook 4720s + WT266EA:8
Battery life (max)
- ProBook 4520s + WT266EA:5 h
- ProBook 4720s + WT266EA:6 h
Weight
- ProBook 4520s + WT266EA:2.39 kg
- ProBook 4720s + WT266EA:2.97 kg
Width
- ProBook 4520s + WT266EA:371.8 mm
- ProBook 4720s + WT266EA:411 mm
Depth
- ProBook 4520s + WT266EA:249.6 mm
- ProBook 4720s + WT266EA:266 mm

Differences highlightedShow differences only

Comparison of ProBook 4520s + WT266EA, ProBook 4720s + WT266EA
130 specifications	A HP ProBook 4520s + WT266EA View product	B HP ProBook 4720s + WT266EA View product
Display2 differ
Display diagonalDiffers	39.6 cm (15.6")	43.9 cm (17.3")
Display resolutionDiffers	1366 x 768 pixels	1600 x 900 pixels
HD typeKnown for one	Unknown — not stated by the source	HD+
Memoryidentical
Memory layout (slots x size)Known for one	Unknown — not stated by the source	1 x 1 + 1 x 2 GB
Graphics1 differ
Discrete graphics card modelDiffers	AMD Mobility Radeon HD 530v	AMD Mobilty Radeon HD 4330
Ports & interfacesidentical
TV-in portKnown for one	Unknown — not stated by the source	No
Battery2 differ
Number of battery cellsDiffers	6	8
Battery life (max)Differs	5 h	6 h
Weight & dimensions4 differ
WeightDiffers	2.39 kg	2.97 kg
WidthDiffers	371.8 mm	411 mm
DepthDiffers	249.6 mm	266 mm
Height (front)Differs	2.77 cm	2.82 cm
Other featuresidentical
Supplied AC adapter typeKnown for one	AC	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.