Product comparison · 2 laptops

Fujitsu LIFEBOOK E744 vs Lenovo S540 + ThinkPad OneLink Dock

144specifications compared
52differ
92identical
59known for one product only

Key differences

Product colour
- LIFEBOOK E744:Silver
- S540 + ThinkPad OneLink Dock:Black
Display diagonal
- LIFEBOOK E744:35.6 cm (14")
- S540 + ThinkPad OneLink Dock:39.6 cm (15.6")
Display resolution
- LIFEBOOK E744:1600 x 900 pixels
- S540 + ThinkPad OneLink Dock:1920 x 1080 pixels
Touchscreen
- LIFEBOOK E744:No
- S540 + ThinkPad OneLink Dock:Yes
HD type
- LIFEBOOK E744:HD+
- S540 + ThinkPad OneLink Dock:Full HD
Processor model
- LIFEBOOK E744:i7-4702MQ
- S540 + ThinkPad OneLink Dock:i7-4500U
Processor cores
- LIFEBOOK E744:4
- S540 + ThinkPad OneLink Dock:2
Processor threads
- LIFEBOOK E744:8
- S540 + ThinkPad OneLink Dock:4

Side by side

Differences highlightedShow differences only

Comparison of LIFEBOOK E744, S540 + ThinkPad OneLink Dock
203 specifications	A Fujitsu LIFEBOOK E744 View product	B Lenovo S540 + ThinkPad OneLink Dock View product
Design1 differ
Product colourDiffers	Silver	Black
Display4 differ
Display diagonalDiffers	35.6 cm (14")	39.6 cm (15.6")
Display resolutionDiffers	1600 x 900 pixels	1920 x 1080 pixels
TouchscreenDiffers	No	Yes
HD typeDiffers	HD+	Full HD
Display brightnessKnown for one	250 cd/m²	Unknown — not stated by the source
Contrast ratio (typical)Known for one	300:1	Unknown — not stated by the source
Processor12 differ
Processor modelDiffers	i7-4702MQ	i7-4500U
Processor coresDiffers	4	2
Processor threadsDiffers	8	4
Processor boost frequencyDiffers	3.2 GHz	3 GHz
Processor frequencyDiffers	2.2 GHz	1.8 GHz
Processor cacheDiffers	6 MB	4 MB
Processor socketDiffers	PGA946	BGA 1168
Processor seriesDiffers	Intel Core i7-4700 Mobile series	Intel Core i7-4500 Mobile series
Thermal Design Power (TDP)Differs	37 W	15 W
Maximum number of PCI Express lanesDiffers	16	12
PCI Express configurationsDiffers	1x16, 2x8, 1x8+2x4	2x4
PCI Express slots versionDiffers	3.0	2.0
Memory1 differ
Internal memory typeDiffers	DDR3L-SDRAM	DDR3-SDRAM
Memory form factorKnown for one	SO-DIMM	Unknown — not stated by the source
Maximum internal memory (64-bit)Known for one	Unknown — not stated by the source	16 GB
Storage2 differ
HDD sizeKnown for one	2.5"	Unknown — not stated by the source
SSD interfaceKnown for one	SATA III	Unknown — not stated by the source
Optical drive typeDiffers	DVD Super Multi	No
Compatible memory cardsDiffers	SD, SDHC, SDXC	MMC, SD, SDHC, SDXC
Graphics7 differ
Discrete graphics cardDiffers	No	Yes
Discrete graphics card modelDiffers	Not available	AMD Radeon HD 8670M
On-board graphics card modelDiffers	Intel® HD Graphics 4600	Intel® HD Graphics 4400
On-board graphics card memoryKnown for one	0.25 GB	Unknown — not stated by the source
On-board graphics card base frequencyDiffers	400 MHz	200 MHz
On-board graphics card dynamic frequency (max)Differs	1150 MHz	1100 MHz
On-board graphics card DirectX versionDiffers	11.1	12
On-board graphics card IDDiffers	0x416	0xA16
Maximum graphics card memoryKnown for one	1.696 GB	Unknown — not stated by the source
Maximum resolutionKnown for one	2560 x 1600 pixels	Unknown — not stated by the source
Discrete graphics card memoryKnown for one	Unknown — not stated by the source	2 GB
Number of discrete graphics cards installedKnown for one	Unknown — not stated by the source	1
Audio1 differ
Audio systemDiffers	Realtek ALC3233	Dolby Home Theater v4
Number of built-in speakersKnown for one	Unknown — not stated by the source	2
Cameraidentical
Front camera resolution (numeric)Known for one	2.073 MP	Unknown — not stated by the source
Front camera resolutionKnown for one	Unknown — not stated by the source	1280 x 720 pixels
Networkidentical
Mobile network connectionKnown for one	Yes	Unknown — not stated by the source
Mobile network generationKnown for one	4G	Unknown — not stated by the source
Ports & interfaces10 differ
USB 2.0 ports quantityDiffers	1	0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	3	2
HDMI ports quantityDiffers	0	1
DisplayPorts quantityDiffers	1	0
VGA (D-Sub) ports quantityDiffers	1	0
Headphone outputsDiffers	1	0
Combo headphone/mic portDiffers	No	Yes
Line-inKnown for one	Yes	Unknown — not stated by the source
Microphone inDiffers	Yes	No
Docking connectorDiffers	Yes	No
SmartCard slotDiffers	Yes	No
Total number of SATA connectorsKnown for one	Unknown — not stated by the source	4
Number of SATA III connectorsKnown for one	Unknown — not stated by the source	4
Performanceidentical
Motherboard chipsetKnown for one	Intel® QM87	Unknown — not stated by the source
Keyboard2 differ
Pointing deviceDiffers	Touchpad	ThinkPad UltraNav
Numeric keypadDiffers	No	Yes
Keyboard number of keysKnown for one	85	Unknown — not stated by the source
Keyboard layoutKnown for one	QWERTY	Unknown — not stated by the source
Spill-resistant keyboardKnown for one	Unknown — not stated by the source	Yes
Full-size keyboardKnown for one	Unknown — not stated by the source	Yes
Software1 differ
Operating system installedDiffers	Windows 7 Professional	Windows 8 Pro
Operating system architectureKnown for one	64-bit	Unknown — not stated by the source
Trial softwareKnown for one	McAfee Multi Access Security	Unknown — not stated by the source
Bundled softwareKnown for one	Adobe Reader Fujitsu LIFEBOOK Application Panel Fujitsu Display Manager ShockSensor Utility Power Saving Utility Fujitsu Plugfree Network EasyGuide online user documentation Win8: Microsoft Push Button Recovery Win7: Fujitsu Recovery	Unknown — not stated by the source
Processor special features4 differ
Intel Rapid Storage TechnologyDiffers	No	Yes
Intel® Smart CacheKnown for one	Yes	Unknown — not stated by the source
Processor ARK IDDiffers	75119	75460
Processor codeDiffers	SR15J	SR16Z
Processor package sizeDiffers	37.5 x 32 x 1.6 mm	40 x 24 x 1.5 mm
Intel ME Firmware VersionKnown for one	Unknown — not stated by the source	9.5
Intel Smart Connect TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel Smart Connect Technology versionKnown for one	Unknown — not stated by the source	1.00
Intel® High Definition Audio (Intel® HD Audio)Known for one	Unknown — not stated by the source	Yes
Intel® Matrix Storage Technology (Intel® MST)Known for one	Unknown — not stated by the source	Yes
Intel® Virtualization Technology (Intel® VT)Known for one	Unknown — not stated by the source	VT-x
Battery4 differ
Battery technologyDiffers	Lithium-Ion (Li-Ion)	Lithium Polymer (LiPo)
Number of battery cellsDiffers	6	4
Battery capacityDiffers	72 Wh	62.8 Wh
Battery life (max)Differs	13 h	9 h
Securityidentical
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
Password protectionKnown for one	Yes	Unknown — not stated by the source
Password protection typeKnown for one	BIOS, HDD, Supervisor	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	5 - 35 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	20 - 85%	Unknown — not stated by the source
Certificatesidentical
Compliance certificatesKnown for one	RoHS	Unknown — not stated by the source
Wi-Fi certifiedKnown for one	Yes	Unknown — not stated by the source
CertificationKnown for one	CE, CB, WEEE	Unknown — not stated by the source
Sustainabilityidentical
Sustainability certificatesKnown for one	EPEAT Gold, ENERGY STAR	Unknown — not stated by the source
Weight & dimensions3 differ
WeightDiffers	1.7 kg	2.1 kg
WidthDiffers	338 mm	379 mm
DepthDiffers	231 mm	253 mm
Height (front)Known for one	2 cm	Unknown — not stated by the source
Height (rear)Known for one	2.7 cm	Unknown — not stated by the source
HeightKnown for one	Unknown — not stated by the source	20.7 mm
Packaging contentidentical
Cables includedKnown for one	Yes	Unknown — not stated by the source
Docking station includedKnown for one	Unknown — not stated by the source	Yes
ManualKnown for one	Unknown — not stated by the source	Yes
Power cord includedKnown for one	Unknown — not stated by the source	Yes
Other featuresidentical
3DKnown for one	No	Unknown — not stated by the source
Optical driveidentical
LightScribeKnown for one	Unknown — not stated by the source	No
Docking stationidentical
Docking station connecting interfaceKnown for one	Unknown — not stated by the source	Lenovo OneLink
Docking station Ethernet LANKnown for one	Unknown — not stated by the source	Yes
Docking station USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one	Unknown — not stated by the source	2
Docking station HDMI portKnown for one	Unknown — not stated by the source	Yes
Docking station headphone outKnown for one	Unknown — not stated by the source	Yes
Docking station microphone inKnown for one	Unknown — not stated by the source	Yes
Docking station LAN controllerKnown for one	Unknown — not stated by the source	1

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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