Product comparison · 2 laptops

HP 640 G1 + ProDisplay P221 + 3001pr USB 3.0 Port Replicator vs HP 650 G1 + ProDisplay P221 + 3001pr USB 3.0 Port Replicator

149specifications compared
16differ
133identical
11known for one product only

Key differences

Product colour
- 640 G1 + ProDisplay P221 + 3001pr USB 3.0 Port Replicator:Black, Silver
- 650 G1 + ProDisplay P221 + 3001pr USB 3.0 Port Replicator:Silver
Display diagonal
- 640 G1 + ProDisplay P221 + 3001pr USB 3.0 Port Replicator:35.6 cm (14")
- 650 G1 + ProDisplay P221 + 3001pr USB 3.0 Port Replicator:39.6 cm (15.6")
Display resolution
- 640 G1 + ProDisplay P221 + 3001pr USB 3.0 Port Replicator:1600 x 900 pixels
- 650 G1 + ProDisplay P221 + 3001pr USB 3.0 Port Replicator:1920 x 1080 pixels
HD type
- 640 G1 + ProDisplay P221 + 3001pr USB 3.0 Port Replicator:HD+
- 650 G1 + ProDisplay P221 + 3001pr USB 3.0 Port Replicator:Full HD
Internal memory
- 640 G1 + ProDisplay P221 + 3001pr USB 3.0 Port Replicator:4 GB
- 650 G1 + ProDisplay P221 + 3001pr USB 3.0 Port Replicator:8 GB
Internal memory type
- 640 G1 + ProDisplay P221 + 3001pr USB 3.0 Port Replicator:DDR3-SDRAM
- 650 G1 + ProDisplay P221 + 3001pr USB 3.0 Port Replicator:DDR3L-SDRAM
Memory layout (slots x size)
- 640 G1 + ProDisplay P221 + 3001pr USB 3.0 Port Replicator:1 x 4 GB
- 650 G1 + ProDisplay P221 + 3001pr USB 3.0 Port Replicator:1 x 8 GB
Total storage capacity
- 640 G1 + ProDisplay P221 + 3001pr USB 3.0 Port Replicator:500 GB
- 650 G1 + ProDisplay P221 + 3001pr USB 3.0 Port Replicator:128 GB

Side by side

Differences highlightedShow differences only

Comparison of 640 G1 + ProDisplay P221 + 3001pr USB 3.0 Port Replicator, 650 G1 + ProDisplay P221 + 3001pr USB 3.0 Port Replicator
160 specifications	A HP 640 G1 + ProDisplay P221 + 3001pr USB 3.0 Port Replicator View product	B HP 650 G1 + ProDisplay P221 + 3001pr USB 3.0 Port Replicator View product
Design1 differ
Product colourDiffers	Black, Silver	Silver
Display3 differ
Display diagonalDiffers	35.6 cm (14")	39.6 cm (15.6")
Display resolutionDiffers	1600 x 900 pixels	1920 x 1080 pixels
HD typeDiffers	HD+	Full HD
Memory3 differ
Internal memoryDiffers	4 GB	8 GB
Internal memory typeDiffers	DDR3-SDRAM	DDR3L-SDRAM
Memory layout (slots x size)Differs	1 x 4 GB	1 x 8 GB
Storage2 differ
Total storage capacityDiffers	500 GB	128 GB
Storage mediaDiffers	HDD	SSD
Number of SSDs installedKnown for one	Unknown — not stated by the source	1
SSD capacityKnown for one	Unknown — not stated by the source	128 GB
SSD interfaceKnown for one	Unknown — not stated by the source	SATA
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
Network1 differ
Mobile network connectionKnown for one	Unknown — not stated by the source	Yes
Mobile network generationKnown for one	Unknown — not stated by the source	3G
Wi-Fi standardsDiffers	802.11b, 802.11g, Wi-Fi 4 (802.11n)	Wi-Fi 5 (802.11ac)
Ports & interfaces1 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	4	5
Keyboard2 differ
Pointing deviceDiffers	Touchpad	Touchpad + Pointing Stick
Numeric keypadDiffers	No	Yes
Spill-resistant keyboardKnown for one	Unknown — not stated by the source	Yes
Batteryidentical
Battery capacityKnown for one	55 Wh	Unknown — not stated by the source
Weight & dimensions3 differ
WeightDiffers	2 kg	2.32 kg
WidthDiffers	340 mm	378 mm
DepthDiffers	237 mm	257 mm

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