Product comparison · 2 laptops

HP 640 G3 + 3 year NBD Onsite Hardware Support f/Notebooks vs HP 850 G4 + UltraSlim Docking Station + 3 year NBD Onsite Hardware Support

138specifications compared
16differ
122identical
20known for one product only

Key differences

Display diagonal
- 640 G3 + 3 year NBD Onsite Hardware Support f/Notebooks:35.6 cm (14")
- 850 G4 + UltraSlim Docking Station + 3 year NBD Onsite Hardware Support:39.6 cm (15.6")
Display resolution
- 640 G3 + 3 year NBD Onsite Hardware Support f/Notebooks:1366 x 768 pixels
- 850 G4 + UltraSlim Docking Station + 3 year NBD Onsite Hardware Support:1920 x 1080 pixels
HD type
- 640 G3 + 3 year NBD Onsite Hardware Support f/Notebooks:HD
- 850 G4 + UltraSlim Docking Station + 3 year NBD Onsite Hardware Support:Full HD
Internal memory
- 640 G3 + 3 year NBD Onsite Hardware Support f/Notebooks:4 GB
- 850 G4 + UltraSlim Docking Station + 3 year NBD Onsite Hardware Support:8 GB
Memory layout (slots x size)
- 640 G3 + 3 year NBD Onsite Hardware Support f/Notebooks:1 x 4 GB
- 850 G4 + UltraSlim Docking Station + 3 year NBD Onsite Hardware Support:1 x 8 GB
Maximum internal memory
- 640 G3 + 3 year NBD Onsite Hardware Support f/Notebooks:16 GB
- 850 G4 + UltraSlim Docking Station + 3 year NBD Onsite Hardware Support:32 GB
Total storage capacity
- 640 G3 + 3 year NBD Onsite Hardware Support f/Notebooks:500 GB
- 850 G4 + UltraSlim Docking Station + 3 year NBD Onsite Hardware Support:256 GB
Storage media
- 640 G3 + 3 year NBD Onsite Hardware Support f/Notebooks:HDD
- 850 G4 + UltraSlim Docking Station + 3 year NBD Onsite Hardware Support:SSD

Side by side

Differences highlightedShow differences only

Comparison of 640 G3 + 3 year NBD Onsite Hardware Support f/Notebooks, 850 G4 + UltraSlim Docking Station + 3 year NBD Onsite Hardware Support
158 specifications	A HP 640 G3 + 3 year NBD Onsite Hardware Support f/Notebooks View product	B HP 850 G4 + UltraSlim Docking Station + 3 year NBD Onsite Hardware Support View product
Display3 differ
Display diagonalDiffers	35.6 cm (14")	39.6 cm (15.6")
Display resolutionDiffers	1366 x 768 pixels	1920 x 1080 pixels
HD typeDiffers	HD	Full HD
Memory3 differ
Internal memoryDiffers	4 GB	8 GB
Memory layout (slots x size)Differs	1 x 4 GB	1 x 8 GB
Maximum internal memoryDiffers	16 GB	32 GB
Storage3 differ
Total storage capacityDiffers	500 GB	256 GB
Storage mediaDiffers	HDD	SSD
Total HDDs capacityKnown for one	500 GB	Unknown — not stated by the source
Number of HDDs installedKnown for one	1	Unknown — not stated by the source
HDD capacityKnown for one	500 GB	Unknown — not stated by the source
HDD interfaceKnown for one	SATA	Unknown — not stated by the source
HDD speedKnown for one	7200 RPM	Unknown — not stated by the source
Optical drive typeDiffers	DVD-RW	No
Total SSDs capacityKnown for one	Unknown — not stated by the source	256 GB
Number of SSDs installedKnown for one	Unknown — not stated by the source	1
SSD capacityKnown for one	Unknown — not stated by the source	256 GB
SSD interfaceKnown for one	Unknown — not stated by the source	PCI Express
Audioidentical
Number of built-in speakersKnown for one	2	Unknown — not stated by the source
Built-in microphoneKnown for one	Yes	Unknown — not stated by the source
Cameraidentical
Front camera signal formatKnown for one	720p	Unknown — not stated by the source
Ports & interfacesidentical
Thunderbolt ports quantityKnown for one	0	Unknown — not stated by the source
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityKnown for one	Unknown — not stated by the source	0
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityKnown for one	Unknown — not stated by the source	0
Thunderbolt 3 ports quantityKnown for one	Unknown — not stated by the source	0
Keyboard1 differ
Numeric keypadDiffers	No	Yes
Spill-resistant keyboardKnown for one	Yes	Unknown — not stated by the source
Keyboard backlitKnown for one	Unknown — not stated by the source	Yes
Battery1 differ
Battery capacityDiffers	48 Wh	51 Wh
Battery life (max)Known for one	Unknown — not stated by the source	14.7 h
Securityidentical
Fingerprint readerKnown for one	Unknown — not stated by the source	Yes
Weight & dimensions4 differ
WeightDiffers	1.95 kg	1.84 kg
WidthDiffers	340 mm	383.6 mm
DepthDiffers	237 mm	257.7 mm
HeightDiffers	27 mm	19.4 mm
Other features1 differ
Intel segment taggingDiffers	Enterprise	Home office, Small Business

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.

More laptop comparisons

All laptop comparisons