Compare - HP ProBook 4440s vs Lenovo IdeaPad Z480 - gadgetAZ.com

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HP ProBook 4440s

n/a

Gadget Rating

Total votes:n/a

Lenovo IdeaPad Z480

4.6

Gadget Rating

Total votes:7

General	Class	Standard Laptop	Standard Laptop
General	Operating Sistem	Windows 7	Windows 7


Body	Dimensions	13.35 in x 1.10 in x 9.27 in	13.43 in x 1.28 in x 9.13 in
	Weight	2.20 kg (4.85 lb)	2.30 kg (5.07 lb)
	Color	Black	Black


Display	Size	14 inches	14 inches
	Resolution	1366x768	1366x768
	LED	Yes	Yes
	3D	No	No


Processor	Name	Intel Celeron B840
	Frequence	1.9 GHz
	Cores	2 per processor
	Cache	L3 Cache:2.0 MB
	Arhitecture	64-bit
	Technology	32nm
	Chipset	Intel HM76 Express
	TDP	35W


Graphics	Type	Integrated card	Dedicated card
	Name	Intel GMA HD	NVIDIA GeForce GT 640M
	Memory		2048 MB


Memory	Capacity
	Max Capacity	8 GB	8 GB
	Max Capacity Per Slot	4 GB	4 GB
	Type	DDR3	DDR3
	Total Slots	2	2


Storage	Capacity	320 GB	1000 GB
	Size	2.5"	2.5"
	RPM	7200RPM
	Type	Hard Disc (HDD)	Hard Disc (HDD)
	Interface	SATA	SATA


Optical	Type	Reading support: CD DVD Writing support: CD DVD	Reading support: CD DVD BD Writing support: CD DVD


Networking	LAN	1000 mbps	100 mbps
	Wifi	Yes (802.11b, 802.11g, 802.11n)	Yes (802.11b, 802.11g, 802.11n)
	Bluetooth	Yes Version:4.0	Yes
	Modem	No	No
	Infrared	No	No
	Wimax	No	Yes
	UWB	No


Interfaces	USB	4 Powered while off:No	4 Powered while off:No
	HDMI	Yes
	LAN	RJ-45	RJ-45
	ESata	No	No
	Thunderbolt	No	No
	FireWire	No	No

	Microphone	Microphone in 3.5mm	Microphone in 3.5mm
	Headphone	Audio out 3.5mm	Audio out 3.5mm
	Card Reader	Yes	Memory Stick, Memory Stick PRO, SD, xD-Picture Card, MMC
	Multi Purpose DriveBay	No	No
	Docking Station Port	No	No

Devices	Keyboard
	Pointing	Touchpad (2 Buttons, Multitouch)	Touchpad (2 Buttons, Multitouch)
	Speakers		Speakers total power:4W
	Camera	Yes	Yes, 1 megapixels
	Microphone	Yes	Yes

Security	Features


Baterry	Cells	6 cells
	Type	Li-Ion
	Capacity	47 WHr
	Autonomy		5 Hours

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