Product comparison · 2 laptops

Acer TravelMate 5720G-833G32Bn vs Lenovo ThinkPad X61s (766634G), FR

101specifications compared
37differ
64identical
27known for one product only

Key differences

Display diagonal
- TravelMate 5720G-833G32Bn:39.1 cm (15.4")
- ThinkPad X61s (766634G), FR:30.7 cm (12.1")
Display resolution
- TravelMate 5720G-833G32Bn:1280 x 800 pixels
- ThinkPad X61s (766634G), FR:1024 x 768 pixels
Native aspect ratio
- TravelMate 5720G-833G32Bn:16:10
- ThinkPad X61s (766634G), FR:4:3
Processor model
- TravelMate 5720G-833G32Bn:T8300
- ThinkPad X61s (766634G), FR:L7500
Processor frequency
- TravelMate 5720G-833G32Bn:2.4 GHz
- ThinkPad X61s (766634G), FR:1.6 GHz
Processor cache
- TravelMate 5720G-833G32Bn:3 MB
- ThinkPad X61s (766634G), FR:4 MB
Processor lithography
- TravelMate 5720G-833G32Bn:45 nm
- ThinkPad X61s (766634G), FR:65 nm
Processor codename
- TravelMate 5720G-833G32Bn:Penryn
- ThinkPad X61s (766634G), FR:Merom

Side by side

Differences highlightedShow differences only

Comparison of TravelMate 5720G-833G32Bn, ThinkPad X61s (766634G), FR
128 specifications	A Acer TravelMate 5720G-833G32Bn View product	B Lenovo ThinkPad X61s (766634G), FR View product
Display3 differ
Display diagonalDiffers	39.1 cm (15.4")	30.7 cm (12.1")
Display resolutionDiffers	1280 x 800 pixels	1024 x 768 pixels
Native aspect ratioDiffers	16:10	4:3
Processor11 differ
Processor modelDiffers	T8300	L7500
Processor frequencyDiffers	2.4 GHz	1.6 GHz
Processor cacheDiffers	3 MB	4 MB
Processor lithographyDiffers	45 nm	65 nm
Processor seriesDiffers	Intel Core 2 Duo T8000 Series	Intel Core 2 Duo L7000 Series
Processor codenameDiffers	Penryn	Merom
SteppingKnown for one	M0	Unknown — not stated by the source
Thermal Design Power (TDP)Differs	35 W	17 W
TjunctionDiffers	105 °C	100 °C
Number of Processing Die TransistorsDiffers	410 M	291 M
Processing Die sizeDiffers	107 mm²	143 mm²
CPU multiplier (bus/core ratio)Differs	12	8
Memory1 differ
Internal memoryDiffers	3 GB	1 GB
Memory clock speedKnown for one	Unknown — not stated by the source	667 MHz
Memory layout (slots x size)Known for one	Unknown — not stated by the source	1 x 1 GB
Maximum internal memoryKnown for one	Unknown — not stated by the source	4 GB
Storage1 differ
Total storage capacityDiffers	320 GB	80 GB
Optical drive typeKnown for one	Unknown — not stated by the source	No
Graphics1 differ
Discrete graphics card modelDiffers	AMD Mobility Radeon HD 2600	Intel® GMA X3100
Maximum graphics card memoryKnown for one	1.28 GB	Unknown — not stated by the source
Audio2 differ
Audio systemDiffers	High Definition Audio	Intel HDA 24-bit
Number of built-in speakersDiffers	2	1
Network3 differ
Networking featuresDiffers	Gigabit Ethernet	Gigabit Ethernet, WLAN
Wireless technologyDiffers	IEEE 802.11a/g/n	IEEE 802.11a/b/g
BluetoothDiffers	Yes	No
Bluetooth versionKnown for one	2.0+EDR	Unknown — not stated by the source
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
DVI portDiffers	Yes	No
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
USB 1.1 ports quantityKnown for one	Unknown — not stated by the source	0
Performanceidentical
Motherboard chipsetKnown for one	Intel® PM965 Express	Unknown — not stated by the source
Keyboard1 differ
Pointing deviceDiffers	Touchpad	Pointing Stick
Keyboard function keysKnown for one	12	Unknown — not stated by the source
Software1 differ
Operating system installedDiffers	Windows Vista Home Premium	Windows Vista Business
Bundled softwareKnown for one	Acer Empowering Technology (Acer eNet, ePower, ePresentation, eDataSecurity, eLock, eRecovery, eSettings, ePerformance Management), Acer Crystal Eye, Acer GridVista, Acer Launch Manager, Adobe Reader, Cyberlink PowerDVD, NTI CD Maker / NTI Shadow, Microsoft Office Ready 2007	Unknown — not stated by the source
Processor special features2 differ
Embedded options availableDiffers	No	Yes
Processor ARK IDDiffers	33099	29757
Processor codeKnown for one	SLAPR	Unknown — not stated by the source
Batteryidentical
Battery life (max)Known for one	Unknown — not stated by the source	8.2 h
Securityidentical
Password protection typeKnown for one	BIOS	Unknown — not stated by the source
Fingerprint readerKnown for one	Unknown — not stated by the source	Yes
HDD user passwordKnown for one	Unknown — not stated by the source	Yes
Weight & dimensions3 differ
WeightDiffers	3.02 kg	1.65 kg
WidthDiffers	360 mm	268 mm
DepthDiffers	267 mm	211 mm
Height (front)Known for one	3.03 cm	Unknown — not stated by the source
Height (rear)Known for one	4.3 cm	Unknown — not stated by the source
HeightKnown for one	Unknown — not stated by the source	20 mm
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, UP	Unknown — not stated by the source
Security featuresKnown for one	Unknown — not stated by the source	Security Subsystem 2.0
Cameraidentical
Front cameraKnown for one	Unknown — not stated by the source	No
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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