Product comparison · 2 laptops

Acer TravelMate 7740G-434G50Mnss vs Lenovo ThinkPad L512 DK

116specifications compared
16differ
100identical
18known for one product only

Key differences

Display diagonal
- TravelMate 7740G-434G50Mnss:43.9 cm (17.3")
- ThinkPad L512 DK:39.6 cm (15.6")
Display resolution
- TravelMate 7740G-434G50Mnss:1600 x 900 pixels
- ThinkPad L512 DK:1366 x 768 pixels
Total storage capacity
- TravelMate 7740G-434G50Mnss:500 GB
- ThinkPad L512 DK:320 GB
Compatible memory cards
- TravelMate 7740G-434G50Mnss:MMC, MS PRO, SD, xD
- ThinkPad L512 DK:MMC
Wireless technology
- TravelMate 7740G-434G50Mnss:IEEE 802.11b/g/n
- ThinkPad L512 DK:WWAN, WLAN, WiMAX
USB 2.0 ports quantity
- TravelMate 7740G-434G50Mnss:3
- ThinkPad L512 DK:4
HDMI ports quantity
- TravelMate 7740G-434G50Mnss:1
- ThinkPad L512 DK:0
Docking connector
- TravelMate 7740G-434G50Mnss:No
- ThinkPad L512 DK:Yes

Side by side

Differences highlightedShow differences only

Comparison of TravelMate 7740G-434G50Mnss, ThinkPad L512 DK
134 specifications	A Acer TravelMate 7740G-434G50Mnss View product	B Lenovo ThinkPad L512 DK View product
Display2 differ
Display diagonalDiffers	43.9 cm (17.3")	39.6 cm (15.6")
Display resolutionDiffers	1600 x 900 pixels	1366 x 768 pixels
HD typeKnown for one	HD+	Unknown — not stated by the source
Memoryidentical
Memory slotsKnown for one	2x SO-DIMM	Unknown — not stated by the source
Maximum internal memoryKnown for one	4 GB	Unknown — not stated by the source
Memory layout (slots x size)Known for one	Unknown — not stated by the source	2 x 2 GB
Storage2 differ
Total storage capacityDiffers	500 GB	320 GB
Compatible memory cardsDiffers	MMC, MS PRO, SD, xD	MMC
Graphicsidentical
Discrete graphics cardKnown for one	Yes	Unknown — not stated by the source
Discrete graphics card modelKnown for one	AMD Radeon HD 5470	Unknown — not stated by the source
Discrete graphics card memoryKnown for one	0.512 GB	Unknown — not stated by the source
Audioidentical
Audio systemKnown for one	High Definition Audio	Unknown — not stated by the source
Number of built-in speakersKnown for one	2	Unknown — not stated by the source
Cameraidentical
Front camera resolution (numeric)Known for one	1.3 MP	Unknown — not stated by the source
Network1 differ
Wireless technologyDiffers	IEEE 802.11b/g/n	WWAN, WLAN, WiMAX
Bluetooth versionKnown for one	3.0+HS	Unknown — not stated by the source
Ports & interfaces6 differ
USB 2.0 ports quantityDiffers	3	4
HDMI ports quantityDiffers	1	0
Docking connectorDiffers	No	Yes
ExpressCard slotDiffers	No	Yes
SmartCard slotDiffers	Yes	No
TV-in portDiffers	No	Yes
Performanceidentical
Motherboard chipsetKnown for one	Intel® HM55 Express	Unknown — not stated by the source
Keyboardidentical
Pointing deviceKnown for one	Touchpad	Unknown — not stated by the source
Batteryidentical
Battery life (max)Known for one	3.5 h	Unknown — not stated by the source
Securityidentical
Cable lock slotKnown for one	Yes	Unknown — not stated by the source
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
Password protection typeKnown for one	BIOS	Unknown — not stated by the source
Weight & dimensions5 differ
WeightDiffers	2.9 kg	2.61 kg
WidthDiffers	410 mm	381 mm
DepthDiffers	275 mm	247 mm
Height (front)Differs	2.5 cm	3.2 cm
Height (rear)Differs	3.55 cm	3.6 cm
Other featuresidentical
Wake-on-LAN readyKnown for one	Yes	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.

More laptop comparisons

All laptop comparisons