Product comparison · 2 laptops

Acer TravelMate 7720G-302G16Mn vs Lenovo ThinkPad T61p - 64575KG, BE

105specifications compared
26differ
79identical
20known for one product only

Key differences

Display diagonal
- TravelMate 7720G-302G16Mn:43.2 cm (17")
- ThinkPad T61p - 64575KG, BE:39.1 cm (15.4")
Display resolution
- TravelMate 7720G-302G16Mn:1440 x 900 pixels
- ThinkPad T61p - 64575KG, BE:1920 x 1200 pixels
Processor model
- TravelMate 7720G-302G16Mn:T7300
- ThinkPad T61p - 64575KG, BE:T7700
Processor frequency
- TravelMate 7720G-302G16Mn:2 GHz
- ThinkPad T61p - 64575KG, BE:2.4 GHz
Processor socket
- TravelMate 7720G-302G16Mn:PBGA479, PPGA478
- ThinkPad T61p - 64575KG, BE:Socket 479
CPU multiplier (bus/core ratio)
- TravelMate 7720G-302G16Mn:10
- ThinkPad T61p - 64575KG, BE:12
Total storage capacity
- TravelMate 7720G-302G16Mn:160 GB
- ThinkPad T61p - 64575KG, BE:100 GB
Networking features
- TravelMate 7720G-302G16Mn:Gigabit Ethernet
- ThinkPad T61p - 64575KG, BE:Gigabit Ethernet, WLAN

Side by side

Differences highlightedShow differences only

Comparison of TravelMate 7720G-302G16Mn, ThinkPad T61p - 64575KG, BE
125 specifications	A Acer TravelMate 7720G-302G16Mn View product	B Lenovo ThinkPad T61p - 64575KG, BE View product
Display2 differ
Display diagonalDiffers	43.2 cm (17")	39.1 cm (15.4")
Display resolutionDiffers	1440 x 900 pixels	1920 x 1200 pixels
Processor4 differ
Processor modelDiffers	T7300	T7700
Processor frequencyDiffers	2 GHz	2.4 GHz
Processor socketDiffers	PBGA479, PPGA478	Socket 479
CPU multiplier (bus/core ratio)Differs	10	12
Processor upgradeKnown for one	4	Unknown — not stated by the source
Memoryidentical
Memory layout (slots x size)Known for one	2 x 1 GB	Unknown — not stated by the source
Memory clock speedKnown for one	Unknown — not stated by the source	667 MHz
Storage1 differ
Total storage capacityDiffers	160 GB	100 GB
Card reader integratedKnown for one	Unknown — not stated by the source	Yes
Graphics1 differ
Discrete graphics card modelDiffers	AMD Mobility Radeon HD X2400 XT	NVIDIA Quadro FX 570M
Maximum graphics card memoryKnown for one	Unknown — not stated by the source	0.256 GB
Audioidentical
Audio systemKnown for one	High Definition Audio	Unknown — not stated by the source
Speaker powerKnown for one	Unknown — not stated by the source	2 W
Cameraidentical
Front camera resolution (numeric)Known for one	0.3 MP	Unknown — not stated by the source
Front cameraKnown for one	Unknown — not stated by the source	No
Network2 differ
Networking featuresDiffers	Gigabit Ethernet	Gigabit Ethernet, WLAN
Wireless technologyDiffers	IEEE 802.11b/g/n	IEEE 802.11a/b/g/n
Cabling technologyKnown for one	Unknown — not stated by the source	10/100/1000Base-T(X)
Ports & interfaces6 differ
USB 2.0 ports quantityDiffers	4	3
Docking connectorDiffers	No	Yes
CardBus PCMCIA slots quantityDiffers	1	0
CardBus PCMCIA slot typeDiffers	Type II	No
SmartCard slotDiffers	Yes	No
TV-outDiffers	Yes	No
TV-out typeKnown for one	S-Video	Unknown — not stated by the source
Performanceidentical
Motherboard chipsetKnown for one	Intel® PM965 Express	Unknown — not stated by the source
Keyboard1 differ
Pointing deviceDiffers	Touchpad	ThinkPad UltraNav
Keyboard function keysKnown for one	12	Unknown — not stated by the source
Software1 differ
Operating system installedDiffers	Windows XP Professional	Windows Vista Ultimate
Processor special features1 differ
Processor ARK IDDiffers	29760	29762
Battery1 differ
Number of battery cellsDiffers	6	9
Battery life (max)Known for one	3 h	Unknown — not stated by the source
Securityidentical
Fingerprint readerKnown for one	Unknown — not stated by the source	Yes
Weight & dimensions4 differ
WeightDiffers	3.66 kg	2.56 kg
WidthDiffers	400 mm	357.5 mm
DepthDiffers	290 mm	255 mm
HeightDiffers	43 mm	29.7 mm
Dimensions (WxDxH)Known for one	400 x 290 x 43 mm	Unknown — not stated by the source
Other features2 differ
Infrared data portDiffers	Yes	No
Wake-on-LAN readyKnown for one	Yes	Unknown — not stated by the source
Wake-on-Ring readyKnown for one	Yes	Unknown — not stated by the source
Modem typeDiffers	ITU V.92	V.92
Supplied AC adapter typeKnown for one	AC	Unknown — not stated by the source
Packaging contentidentical
AC adapter includedKnown for one	Unknown — not stated by the source	Yes

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.

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