Product comparison · 2 laptops

Acer Aspire 9920G-834G50HN vs Lenovo ThinkPad X61 (7673-A3G), NL

105specifications compared
44differ
61identical
26known for one product only

Key differences

Display diagonal
- Aspire 9920G-834G50HN:51 cm (20.1")
- ThinkPad X61 (7673-A3G), NL:30.7 cm (12.1")
Display resolution
- Aspire 9920G-834G50HN:1680 x 1050 pixels
- ThinkPad X61 (7673-A3G), NL:1024 x 768 pixels
Native aspect ratio
- Aspire 9920G-834G50HN:16:10
- ThinkPad X61 (7673-A3G), NL:4:3
Processor model
- Aspire 9920G-834G50HN:T8300
- ThinkPad X61 (7673-A3G), NL:T7500
Processor frequency
- Aspire 9920G-834G50HN:2.4 GHz
- ThinkPad X61 (7673-A3G), NL:2.2 GHz
Processor cache
- Aspire 9920G-834G50HN:3 MB
- ThinkPad X61 (7673-A3G), NL:4 MB
Processor socket
- Aspire 9920G-834G50HN:Socket 479
- ThinkPad X61 (7673-A3G), NL:Socket 478
Processor lithography
- Aspire 9920G-834G50HN:45 nm
- ThinkPad X61 (7673-A3G), NL:65 nm

Side by side

Differences highlightedShow differences only

Comparison of Aspire 9920G-834G50HN, ThinkPad X61 (7673-A3G), NL
131 specifications	A Acer Aspire 9920G-834G50HN View product	B Lenovo ThinkPad X61 (7673-A3G), NL View product
Display3 differ
Display diagonalDiffers	51 cm (20.1")	30.7 cm (12.1")
Display resolutionDiffers	1680 x 1050 pixels	1024 x 768 pixels
Native aspect ratioDiffers	16:10	4:3
Display brightnessKnown for one	300 cd/m²	Unknown — not stated by the source
Display response rise/fallKnown for one	5 ms	Unknown — not stated by the source
Processor12 differ
Processor modelDiffers	T8300	T7500
Processor frequencyDiffers	2.4 GHz	2.2 GHz
Processor cacheDiffers	3 MB	4 MB
Processor socketDiffers	Socket 479	Socket 478
Processor lithographyDiffers	45 nm	65 nm
Processor seriesDiffers	Intel Core 2 Duo T8000 Series	Intel Core 2 Duo T7000 Series
Processor codenameDiffers	Penryn	Merom
SteppingDiffers	M0	E1
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	11
Memory1 differ
Internal memoryDiffers	4 GB	2 GB
Memory layout (slots x size)Known for one	2 x 2 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	500 GB	160 GB
HDD speedKnown for one	Unknown — not stated by the source	5400 RPM
Optical drive typeKnown for one	Unknown — not stated by the source	No
Graphics1 differ
Discrete graphics card modelDiffers	NVIDIA® GeForce® 8600M GT	Intel® GMA X3100
Maximum graphics card memoryKnown for one	0.5 GB	Unknown — not stated by the source
Audio2 differ
Audio systemDiffers	High Definition Audio	HDA 24-bit
Number of built-in speakersDiffers	2	1
Built-in subwooferKnown for one	Yes	Unknown — not stated by the source
Speaker powerKnown for one	Unknown — not stated by the source	0.5 W
Network2 differ
Networking featuresDiffers	Gigabit Ethernet	WLAN, Gigabit Ethernet
Wireless technologyDiffers	IEEE 802.11a/g/n	Intel 4965AGN
Cabling technologyKnown for one	Unknown — not stated by the source	10/100/1000Base-T(X)
Ports & interfaces10 differ
USB 2.0 ports quantityDiffers	4	3
DVI portDiffers	Yes	No
S/PDIF out portDiffers	Yes	No
Docking connectorDiffers	No	Yes
ExpressCard slotDiffers	Yes	No
SmartCard slotDiffers	Yes	No
TV-in portDiffers	Yes	No
TV-outDiffers	Yes	No
TV-out typeKnown for one	S-Video	Unknown — not stated by the source
Parallel ports quantityDiffers	1	0
Serial ports quantityDiffers	1	0
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	Trackpad
Keyboard number of keysKnown for one	105	Unknown — not stated by the source
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, eAudio, ePresentation, eDataSecurity, eLock, eRecovery, eSettings Management), Acer Arcade Deluxe + DV Wizard, VideoMagician, DVDivine, Acer HomeMedia, Acer GridVista, Acer Launch Manager, Acer PureZone, Adobe Reader, CyberLink PowerProducer, NTI CD Mak	Yes
Processor special features2 differ
Embedded options availableDiffers	No	Yes
Processor ARK IDDiffers	33099	29761
Processor codeKnown for one	SLAPR	Unknown — not stated by the source
Batteryidentical
Battery life (max)Known for one	Unknown — not stated by the source	7.8 h
Security1 differ
Cable lock slot typeDiffers	Kensington	IBM
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 & dimensions4 differ
WeightDiffers	7.7 kg	1.63 kg
WidthDiffers	475 mm	268 mm
DepthDiffers	352 mm	211 mm
HeightDiffers	61.8 mm	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
TV tuner typeKnown for one	DVB-T	Unknown — not stated by the source
Modem typeKnown for one	ITU V.92	Unknown — not stated by the source
Supplied AC adapter typeDiffers	AC, UP	AC
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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