Product comparison · 2 laptops

ASUS M51SE-AS015C, SP vs Fujitsu LIFEBOOK T4220 + Microsoft Office Small Business 2007

118specifications compared
41differ
77identical
25known for one product only

Key differences

Display diagonal
- M51SE-AS015C, SP:39.1 cm (15.4")
- LIFEBOOK T4220 + Microsoft Office Small Business 2007:30.7 cm (12.1")
Display resolution
- M51SE-AS015C, SP:1280 x 800 pixels
- LIFEBOOK T4220 + Microsoft Office Small Business 2007:1024 x 768 pixels
Native aspect ratio
- M51SE-AS015C, SP:16:10
- LIFEBOOK T4220 + Microsoft Office Small Business 2007:4:3
Processor model
- M51SE-AS015C, SP:T8100
- LIFEBOOK T4220 + Microsoft Office Small Business 2007:T7300
Processor frequency
- M51SE-AS015C, SP:2.1 GHz
- LIFEBOOK T4220 + Microsoft Office Small Business 2007:2 GHz
Processor cache
- M51SE-AS015C, SP:3 MB
- LIFEBOOK T4220 + Microsoft Office Small Business 2007:4 MB
Processor socket
- M51SE-AS015C, SP:Socket 478
- LIFEBOOK T4220 + Microsoft Office Small Business 2007:PBGA479, PPGA478
Processor lithography
- M51SE-AS015C, SP:45 nm
- LIFEBOOK T4220 + Microsoft Office Small Business 2007:65 nm

Side by side

Differences highlightedShow differences only

Comparison of M51SE-AS015C, SP, LIFEBOOK T4220 + Microsoft Office Small Business 2007
143 specifications	A ASUS M51SE-AS015C, SP View product	B Fujitsu LIFEBOOK T4220 + Microsoft Office Small Business 2007 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	T8100	T7300
Processor frequencyDiffers	2.1 GHz	2 GHz
Processor cacheDiffers	3 MB	4 MB
Processor socketDiffers	Socket 478	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
SteppingKnown for one	M0	Unknown — not stated by the source
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	10.5	10
Memory1 differ
Internal memoryDiffers	3 GB	1 GB
Storage3 differ
Total storage capacityDiffers	250 GB	160 GB
Optical drive typeDiffers	DVD Super Multi DL	DVD±RW
Compatible memory cardsDiffers	MMC, MS Duo, MS Pro, MS Pro Duo, SD	SD
Graphics1 differ
Discrete graphics card modelDiffers	AMD Mobility Radeon HD 3470	Intel® GMA X3100
Maximum graphics card memoryKnown for one	0.256 GB	Unknown — not stated by the source
Audioidentical
Audio system full duplexKnown for one	Yes	Unknown — not stated by the source
Audio system direct 3D soundKnown for one	Yes	Unknown — not stated by the source
Audio systemKnown for one	Unknown — not stated by the source	Realtek ALC262
Cameraidentical
Front camera resolution (numeric)Known for one	1.3 MP	Unknown — not stated by the source
Front cameraKnown for one	Unknown — not stated by the source	No
Network2 differ
Networking featuresDiffers	WLAN, Gigabit Ethernet	10Base-T/100Base-TX/1000Base-T
Wireless technologyDiffers	IEEE 802.11a/b/g/n	IEEE 802.11b/g
Cabling technologyKnown for one	10/100/1000Base-T(X)	Unknown — not stated by the source
Ports & interfaces8 differ
eSATA ports quantityKnown for one	1	Unknown — not stated by the source
DVI portDiffers	Yes	No
Firewire (IEEE 1394) portsDiffers	1	0
S/PDIF out portDiffers	Yes	No
ExpressCard slotDiffers	Yes	No
CardBus PCMCIA slots quantityDiffers	0	1
CardBus PCMCIA slot typeDiffers	No	Type II
SmartCard slotDiffers	No	Yes
TV-outDiffers	Yes	No
TV-out typeKnown for one	S-Video	Unknown — not stated by the source
USB 1.1 ports quantityKnown for one	0	Unknown — not stated by the source
HDMI 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
Keyboardidentical
Keyboard number of keysKnown for one	Unknown — not stated by the source	85
Keyboard keystrokeKnown for one	Unknown — not stated by the source	2.7 mm
Keyboard key pitchKnown for one	Unknown — not stated by the source	1.9 cm
Software2 differ
Operating system installedDiffers	Windows Vista Home Premium	Windows Vista Business
Bundled softwareDiffers	Yes	Adobe Acrobat Reader, Norton Internet Security, Toshiba Bluetooth Stack, SmartCase Logon+, Nero Essentials, Microsoft Office Small Business 2007
Processor special features1 differ
Processor ARK IDDiffers	33916	29760
Processor codeKnown for one	SLAVJ	Unknown — not stated by the source
Battery1 differ
Battery capacityDiffers	4800 mAh	5200 mAh
Battery life (max)Known for one	Unknown — not stated by the source	6 h
Power2 differ
AC adapter powerDiffers	90 W	80 W
AC adapter input voltageKnown for one	100 - 240 V	Unknown — not stated by the source
AC adapter output currentDiffers	4.7 A	4.22 A
Weight & dimensions5 differ
WeightDiffers	2.96 kg	2.2 kg
WidthDiffers	365 mm	295 mm
DepthDiffers	269 mm	244 mm
Height (front)Differs	2.8 cm	3.65 cm
Height (rear)Differs	4 cm	3.75 cm
Packaging contentidentical
AC adapter includedKnown for one	Yes	Unknown — not stated by the source
Other features1 differ
Infrared data portDiffers	No	Yes
Power requirementsKnown for one	Unknown — not stated by the source	100 - 240 V, 50 - 60 Hz
BIOS manufacturerKnown for one	Unknown — not stated by the source	Phoenix
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	5 - 35 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	20 - 85%
Certificatesidentical
CertificationKnown for one	Unknown — not stated by the source	CE, UL, cUL, EPA Energy Star, WHQL, CB, EMC, R&TTE, RoHS

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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