Product comparison · 2 laptops

Acer TravelMate 5720G-833G32Bn vs Lenovo ThinkPad R61 (8919-6VG), FR

105specifications compared
39differ
66identical
23known for one product only

Key differences

Display resolution
- TravelMate 5720G-833G32Bn:1280 x 800 pixels
- ThinkPad R61 (8919-6VG), FR:1680 x 1050 pixels
Processor model
- TravelMate 5720G-833G32Bn:T8300
- ThinkPad R61 (8919-6VG), FR:T7300
Processor frequency
- TravelMate 5720G-833G32Bn:2.4 GHz
- ThinkPad R61 (8919-6VG), FR:2 GHz
Processor cache
- TravelMate 5720G-833G32Bn:3 MB
- ThinkPad R61 (8919-6VG), FR:4 MB
Processor socket
- TravelMate 5720G-833G32Bn:Socket 479
- ThinkPad R61 (8919-6VG), FR:PBGA479, PPGA478
Processor lithography
- TravelMate 5720G-833G32Bn:45 nm
- ThinkPad R61 (8919-6VG), FR:65 nm
Processor codename
- TravelMate 5720G-833G32Bn:Penryn
- ThinkPad R61 (8919-6VG), FR:Merom
Tjunction
- TravelMate 5720G-833G32Bn:105 °C
- ThinkPad R61 (8919-6VG), FR:100 °C

Side by side

Differences highlightedShow differences only

Comparison of TravelMate 5720G-833G32Bn, ThinkPad R61 (8919-6VG), FR
128 specifications	A Acer TravelMate 5720G-833G32Bn View product	B Lenovo ThinkPad R61 (8919-6VG), FR View product
Display1 differ
Display resolutionDiffers	1280 x 800 pixels	1680 x 1050 pixels
Processor11 differ
Processor modelDiffers	T8300	T7300
Processor frequencyDiffers	2.4 GHz	2 GHz
Processor cacheDiffers	3 MB	4 MB
Processor socketDiffers	Socket 479	PBGA479, PPGA478
Processor lithographyDiffers	45 nm	65 nm
Processor seriesDiffers	Intel Core 2 Duo T8000 Series	Intel Core 2 Duo T7000 Series
Processor codenameDiffers	Penryn	Merom
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	10
SteppingKnown for one	M0	Unknown — not stated by the source
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	120 GB
Optical drive typeKnown for one	Unknown — not stated by the source	DVD±RW
Graphics2 differ
Discrete graphics card modelDiffers	AMD Mobility Radeon HD 2600	NVIDIA Quadro NVS 140M
Maximum graphics card memoryDiffers	1.28 GB	0.128 GB
Audio1 differ
Audio systemDiffers	High Definition Audio	HDA 24-bit
Speaker powerKnown for one	Unknown — not stated by the source	2 W
Cameraidentical
Front cameraKnown for one	Unknown — not stated by the source	No
Optical driveidentical
CD read speedKnown for one	Unknown — not stated by the source	24x
Network3 differ
Networking featuresDiffers	Gigabit Ethernet	WLAN, Gigabit Ethernet
Wireless technologyDiffers	IEEE 802.11a/g/n	Intel 4965AGN
BluetoothDiffers	Yes	No
Cabling technologyKnown for one	Unknown — not stated by the source	10/100/1000Base-T(X)
Bluetooth versionKnown for one	2.0+EDR	Unknown — not stated by the source
Ports & interfaces7 differ
USB 2.0 ports quantityDiffers	4	3
DVI portDiffers	Yes	No
Docking connectorDiffers	No	Yes
ExpressCard slotDiffers	Yes	No
CardBus PCMCIA slots quantityDiffers	1	0
CardBus PCMCIA slot typeDiffers	Type II	No
SmartCard slotDiffers	Yes	No
USB 1.1 ports quantityKnown for one	Unknown — not stated by the source	0
Keyboard1 differ
Pointing deviceDiffers	Touchpad	ThinkPad UltraNav
Keyboard function keysKnown for one	12	Unknown — not stated by the source
Software2 differ
Operating system installedDiffers	Windows Vista Home Premium	Windows Vista Business
Bundled softwareDiffers	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	Yes
Processor special features1 differ
Processor ARK IDDiffers	33099	29760
Processor codeKnown for one	SLAPR	Unknown — not stated by the source
Battery1 differ
Number of battery cellsDiffers	8	6
Security1 differ
Cable lock slot typeDiffers	Kensington	IBM
Fingerprint readerKnown for one	Unknown — not stated by the source	Yes
HDD user passwordKnown for one	Unknown — not stated by the source	Yes
Password protection typeKnown for one	BIOS	Unknown — not stated by the source
Weight & dimensions3 differ
WeightDiffers	3.02 kg	2.9 kg
WidthDiffers	360 mm	332 mm
DepthDiffers	267 mm	269 mm
HeightKnown for one	Unknown — not stated by the source	40 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
Packaging contentidentical
AC adapter includedKnown for one	Unknown — not stated by the source	Yes
Other features3 differ
Infrared data portDiffers	Yes	No
Modem typeDiffers	ITU V.92	V.92
Supplied AC adapter typeDiffers	AC, UP	AC
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
Performanceidentical
Motherboard chipsetKnown for one	Intel® PM965 Express	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.

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