Product comparison · 2 laptops

Fujitsu LIFEBOOK P770 Intel® Core™ i7 i7-660UM vs Fujitsu LIFEBOOK T900 Intel® Core™ i3 i3-370M Hybrid (2-in-1)

127specifications compared
44differ
83identical
55known for one product only

Key differences

Product colour
- LIFEBOOK P770 Intel® Core™ i7 i7-660UM:Black
- LIFEBOOK T900 Intel® Core™ i3 i3-370M Hybrid (2-in-1):Black, Silver
Display diagonal
- LIFEBOOK P770 Intel® Core™ i7 i7-660UM:30.7 cm (12.1")
- LIFEBOOK T900 Intel® Core™ i3 i3-370M Hybrid (2-in-1):33.8 cm (13.3")
Touchscreen
- LIFEBOOK P770 Intel® Core™ i7 i7-660UM:No
- LIFEBOOK T900 Intel® Core™ i3 i3-370M Hybrid (2-in-1):Yes
Processor family
- LIFEBOOK P770 Intel® Core™ i7 i7-660UM:Intel® Core™ i7
- LIFEBOOK T900 Intel® Core™ i3 i3-370M Hybrid (2-in-1):Intel® Core™ i3
Processor generation
- LIFEBOOK P770 Intel® Core™ i7 i7-660UM:Intel® Core™ i7
- LIFEBOOK T900 Intel® Core™ i3 i3-370M Hybrid (2-in-1):Intel® Core™ i3
Processor model
- LIFEBOOK P770 Intel® Core™ i7 i7-660UM:i7-660UM
- LIFEBOOK T900 Intel® Core™ i3 i3-370M Hybrid (2-in-1):i3-370M
Processor frequency
- LIFEBOOK P770 Intel® Core™ i7 i7-660UM:1.33 GHz
- LIFEBOOK T900 Intel® Core™ i3 i3-370M Hybrid (2-in-1):2.4 GHz
Processor cache
- LIFEBOOK P770 Intel® Core™ i7 i7-660UM:4 MB
- LIFEBOOK T900 Intel® Core™ i3 i3-370M Hybrid (2-in-1):3 MB

Side by side

Differences highlightedShow differences only

Comparison of P770, T900
182 specifications	A Fujitsu LIFEBOOK P770 Intel® Core™ i7 i7-660UM Model P770 View product	B Fujitsu LIFEBOOK T900 Intel® Core™ i3 i3-370M Hybrid (2-in-1) Model T900 View product
Design1 differ
Product colourDiffers	Black	Black, Silver
Product typeKnown for one	Unknown — not stated by the source	Hybrid (2-in-1)
Form factorKnown for one	Unknown — not stated by the source	Convertible (Swivel)
Display2 differ
Display diagonalDiffers	30.7 cm (12.1")	33.8 cm (13.3")
TouchscreenDiffers	No	Yes
Display surfaceKnown for one	Matt	Unknown — not stated by the source
Display brightnessKnown for one	Unknown — not stated by the source	300 cd/m²
Processor10 differ
Processor familyDiffers	Intel® Core™ i7	Intel® Core™ i3
Processor generationDiffers	Intel® Core™ i7	Intel® Core™ i3
Processor modelDiffers	i7-660UM	i3-370M
Processor boost frequencyKnown for one	2.4 GHz	Unknown — not stated by the source
Processor frequencyDiffers	1.33 GHz	2.4 GHz
Processor cacheDiffers	4 MB	3 MB
Processor front side busKnown for one	800 MHz	Unknown — not stated by the source
Processor socketDiffers	BGA 1288	Socket 988
Processor seriesDiffers	Intel Core i7-600 Mobile Series	Intel Core i3-300 Mobile Series
Thermal Design Power (TDP)Differs	18 W	35 W
TjunctionDiffers	105 °C	90 °C
CPU multiplier (bus/core ratio)Differs	10	18
Memory2 differ
Internal memoryDiffers	4 GB	2 GB
Internal memory typeKnown for one	DDR3-SDRAM	Unknown — not stated by the source
Memory layout (slots x size)Differs	2 x 2 GB	1 x 2 GB
Memory slotsKnown for one	2x SO-DIMM	Unknown — not stated by the source
Storage1 differ
Total storage capacityKnown for one	320 GB	Unknown — not stated by the source
Number of HDDs installedKnown for one	1	Unknown — not stated by the source
Compatible memory cardsDiffers	SD	Memory Stick (MS), MS PRO, SD, SDHC, SDXC
Graphics2 differ
Discrete graphics cardKnown for one	Yes	Unknown — not stated by the source
Discrete graphics card modelKnown for one	Intel® HD Graphics	Unknown — not stated by the source
Graphics card familyKnown for one	Intel	Unknown — not stated by the source
On-board graphics card base frequencyDiffers	166 MHz	500 MHz
On-board graphics card dynamic frequency (max)Differs	500 MHz	667 MHz
Graphics cardKnown for one	Unknown — not stated by the source	HD
Audioidentical
Number of built-in speakersKnown for one	Unknown — not stated by the source	2
Built-in microphoneKnown for one	Unknown — not stated by the source	Yes
Networkidentical
Mobile network connectionKnown for one	Yes	Unknown — not stated by the source
Mobile network generationKnown for one	3G	Unknown — not stated by the source
Wi-FiKnown for one	Yes	Unknown — not stated by the source
Ethernet LANKnown for one	Yes	Unknown — not stated by the source
Wireless technologyKnown for one	Unknown — not stated by the source	IEEE 802.11a/b/g/n
Ethernet LAN data ratesKnown for one	Unknown — not stated by the source	10,100,1000 Mbit/s
Ports & interfaces2 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	0	Unknown — not stated by the source
eSATA ports quantityKnown for one	0	Unknown — not stated by the source
HDMI ports quantityKnown for one	1	Unknown — not stated by the source
DisplayPorts quantityKnown for one	0	Unknown — not stated by the source
DVI portKnown for one	No	Unknown — not stated by the source
Firewire (IEEE 1394) portsDiffers	0	1
S/PDIF out portKnown for one	No	Unknown — not stated by the source
CardBus PCMCIA slots quantityKnown for one	0	Unknown — not stated by the source
CardBus PCMCIA slot typeKnown for one	No	Unknown — not stated by the source
SmartCard slotDiffers	No	Yes
TV-outKnown for one	No	Unknown — not stated by the source
Performance1 differ
Motherboard chipsetDiffers	Intel® QS57 Express	Intel® QM57 Express
GPS (satellite)Known for one	Unknown — not stated by the source	No
Keyboard3 differ
Pointing deviceKnown for one	Touchpad	Unknown — not stated by the source
Keyboard number of keysDiffers	83	85
Keyboard keystrokeDiffers	2 mm	2.7 mm
Keyboard key pitchDiffers	1.8 cm	1.9 cm
Software2 differ
Pre-installed softwareDiffers	Adobe Acrobat Reader, Application Panel, Display Manager, ShockSensor Utility, Power Saving Utility, Wireless Selector Utility, EasyGuide, Nero Essentials S, Norton Internet Security, Toshiba Stack 4.x	Adobe Acrobat Reader, Application Panel, Nero Essentials, Tablet Button Utility,Microsoft Touch Pack f/ Windows 7, Display Manager, Power Saving Utility, ShockSensor Utility, Wireless Selector Utility, Norton Internet Security, Security Application Panel
Compatible operating systemsDiffers	Microsoft Windows 7 Home Premium 64-bit, Windows XP Professional	Microsoft Windows 7 Home Premium 64-bit, Windows XP Tablet PC Edition 2005, Windows Vista Business 32-bit
Bundled softwareKnown for one	Unknown — not stated by the source	Office 2010 Starter
Processor special features9 differ
Intel Trusted Execution TechnologyDiffers	Yes	No
Intel Virtualization Technology for Directed I/O (VT-d)Differs	Yes	No
Intel® AES New Instructions (Intel® AES-NI)Differs	Yes	No
Intel® Turbo Boost TechnologyDiffers	1.0	No
Physical Address Extension (PAE)Differs	36 bit	Yes
Processor ARK IDDiffers	49158	49020
Processor codeDiffers	SLBS	SLBUK
Processor package sizeDiffers	BGA 34 x 28	rPGA 37.5x 37.5, BGA 34x28
Supported instruction setsDiffers	SSE4.1/4.2	SSE4.1, SSE4.2
Intel® Smart CacheKnown for one	Unknown — not stated by the source	Yes
Battery1 differ
Battery life (max)Differs	8 h	7 h
Battery technologyKnown for one	Unknown — not stated by the source	Lithium-Ion (Li-Ion)
Battery capacityKnown for one	Unknown — not stated by the source	5800 mAh
Battery recharge time (off)Known for one	Unknown — not stated by the source	3.5 h
Power2 differ
AC adapter powerDiffers	60 W	80 W
AC adapter output currentDiffers	3.16 A	4.22 A
AC adapter frequencyKnown for one	Unknown — not stated by the source	50 - 60 Hz
Battery life with optional 2nd batteryKnown for one	Unknown — not stated by the source	12 h
Securityidentical
Cable lock slotKnown for one	Yes	Unknown — not stated by the source
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
Password protection typeKnown for one	BIOS	Unknown — not stated by the source
Trusted Platform Module (TPM)Known for one	Unknown — not stated by the source	Yes
Operational conditionsidentical
Operating relative humidity (H-H)Known for one	20 - 85%	Unknown — not stated by the source
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	20 - 85%
Certificates1 differ
CertificationDiffers	CE!, CB, RoHS, WEEE, HCT, HCL entry, WHQL, ENERGY STAR 5.0, EPEAT Gold	CE, CB, EN 60601-1-2:2007, CE!, Nordic Swan, cUL FCC B, HCT, HCL entry, WHQL, RoHS, WEEE, ENERGY STAR 5.0, EPEAT Silver
Weight & dimensions4 differ
WeightDiffers	1.4 kg	2.05 kg
WidthDiffers	282 mm	319 mm
DepthDiffers	215 mm	244 mm
HeightDiffers	29.9 mm	37 mm
Video1 differ
Video adapter featuresKnown for one	DualView	Unknown — not stated by the source
External video modes refresh rate (max)Differs	60 Hz	85 Hz
Video card featuresKnown for one	Unknown — not stated by the source	DirectX 10.1, DualView
Packaging contentidentical
AC adapter includedKnown for one	Yes	Unknown — not stated by the source
Other featuresidentical
Infrared data portKnown for one	No	Unknown — not stated by the source
Compliance industry standardsKnown for one	IEEE 802.3, IEEE 802.3u, IEEE 802.3ab	Unknown — not stated by the source
Power supply typeKnown for one	AC/DC	Unknown — not stated by the source
Wake-on-LAN readyKnown for one	Yes	Unknown — not stated by the source
Supplied AC adapter typeKnown for one	Unknown — not stated by the source	AC
Cameraidentical
Front camera resolution (numeric)Known for one	Unknown — not stated by the source	2 MP

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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