Product comparison · 2 laptops

Acer TravelMate K/7740-384G32MN+V193HQV Intel® Core™ i3 i3-380M vs Fujitsu LIFEBOOK SH531 Intel® Core™ i3 i3-2310M

133specifications compared
43differ
90identical
46known for one product only

Key differences

Display diagonal
- TravelMate K/7740-384G32MN+V193HQV Intel® Core™ i3 i3-380M:43.9 cm (17.3")
- LIFEBOOK SH531 Intel® Core™ i3 i3-2310M:33.8 cm (13.3")
Display resolution
- TravelMate K/7740-384G32MN+V193HQV Intel® Core™ i3 i3-380M:1600 x 900 pixels
- LIFEBOOK SH531 Intel® Core™ i3 i3-2310M:1366 x 768 pixels
Processor generation
- TravelMate K/7740-384G32MN+V193HQV Intel® Core™ i3 i3-380M:Intel® Core™ i3
- LIFEBOOK SH531 Intel® Core™ i3 i3-2310M:2nd gen Intel® Core™ i3
Processor model
- TravelMate K/7740-384G32MN+V193HQV Intel® Core™ i3 i3-380M:i3-380M
- LIFEBOOK SH531 Intel® Core™ i3 i3-2310M:i3-2310M
Processor frequency
- TravelMate K/7740-384G32MN+V193HQV Intel® Core™ i3 i3-380M:2.53 GHz
- LIFEBOOK SH531 Intel® Core™ i3 i3-2310M:2.1 GHz
System bus rate
- TravelMate K/7740-384G32MN+V193HQV Intel® Core™ i3 i3-380M:2.5 GT/s
- LIFEBOOK SH531 Intel® Core™ i3 i3-2310M:5 GT/s
Processor socket
- TravelMate K/7740-384G32MN+V193HQV Intel® Core™ i3 i3-380M:PGA988
- LIFEBOOK SH531 Intel® Core™ i3 i3-2310M:BGA 1023
Processor codename
- TravelMate K/7740-384G32MN+V193HQV Intel® Core™ i3 i3-380M:Arrandale
- LIFEBOOK SH531 Intel® Core™ i3 i3-2310M:Sandy Bridge

Side by side

Differences highlightedShow differences only

Comparison of K/7740-384G32MN+V193HQV, SH531
179 specifications	A Acer TravelMate K/7740-384G32MN+V193HQV Intel® Core™ i3 i3-380M Model K/7740-384G32MN+V193HQV View product	B Fujitsu LIFEBOOK SH531 Intel® Core™ i3 i3-2310M Model SH531 View product
Display2 differ
Display diagonalDiffers	43.9 cm (17.3")	33.8 cm (13.3")
Display resolutionDiffers	1600 x 900 pixels	1366 x 768 pixels
Display surfaceKnown for one	Unknown — not stated by the source	Matt
Display brightnessKnown for one	Unknown — not stated by the source	220 cd/m²
External displayKnown for one	Unknown — not stated by the source	No
Contrast ratio (typical)Known for one	Unknown — not stated by the source	600:1
HD typeKnown for one	HD+	Unknown — not stated by the source
Display number of coloursKnown for one	16.78 million colours	Unknown — not stated by the source
Processor10 differ
Processor generationDiffers	Intel® Core™ i3	2nd gen Intel® Core™ i3
Processor modelDiffers	i3-380M	i3-2310M
Processor frequencyDiffers	2.53 GHz	2.1 GHz
System bus rateDiffers	2.5 GT/s	5 GT/s
Processor socketDiffers	PGA988	BGA 1023
Processor seriesDiffers	Intel Core i3-300 Mobile Series	Intel Core i3-2300 Mobile Series
Processor codenameDiffers	Arrandale	Sandy Bridge
SteppingKnown for one	Unknown — not stated by the source	J1
TjunctionDiffers	90 °C	100 °C
PCI Express configurationsDiffers	1x16	1x16, 2x8, 1x8+2x4
CPU multiplier (bus/core ratio)Differs	19	21
Number of Processing Die TransistorsKnown for one	382 M	Unknown — not stated by the source
Processing Die sizeKnown for one	81 mm²	Unknown — not stated by the source
Memory1 differ
Memory clock speedDiffers	1066 MHz	1333 MHz
Memory layout (slots x size)Known for one	2 x 2 GB	Unknown — not stated by the source
Storage2 differ
Optical drive typeDiffers	DVD Super Multi DL	DVD Super Multi
Compatible memory cardsDiffers	Memory Stick (MS), MMC, MS PRO, SD, xD	Memory Stick (MS), MS PRO, SD, SDHC
Graphics3 differ
On-board graphics card modelDiffers	Intel® HD Graphics	Intel® HD Graphics 3000
On-board graphics card base frequencyDiffers	500 MHz	650 MHz
On-board graphics card dynamic frequency (max)Differs	667 MHz	1100 MHz
On-board graphics card IDKnown for one	Unknown — not stated by the source	0x116
Audioidentical
Audio systemKnown for one	Unknown — not stated by the source	Realtek ALC269 HD
Number of built-in speakersKnown for one	Unknown — not stated by the source	2
Built-in subwooferKnown for one	Unknown — not stated by the source	No
Built-in microphoneKnown for one	Unknown — not stated by the source	Yes
Network3 differ
Networking featuresDiffers	Gigabit Ethernet, WLAN	Gigabit Ethernet
Wi-Fi standardsDiffers	802.11b, 802.11g, Wi-Fi 4 (802.11n)	802.11a, 802.11b, 802.11g
Bluetooth versionDiffers	3.0+HS	2.1+EDR
Integrated 4G WiMAXKnown for one	Unknown — not stated by the source	Yes
Ports & interfaces1 differ
Mini DisplayPorts quantityKnown for one	Unknown — not stated by the source	0
ExpressCard slotDiffers	No	Yes
Modem (RJ-11) portsKnown for one	Unknown — not stated by the source	0
PS/2 ports quantityKnown for one	Unknown — not stated by the source	0
Parallel ports quantityKnown for one	Unknown — not stated by the source	0
Serial ports quantityKnown for one	Unknown — not stated by the source	0
Performanceidentical
Motherboard chipsetKnown for one	Unknown — not stated by the source	Intel® HM65 Express
Keyboard1 differ
Spill-resistant keyboardKnown for one	Unknown — not stated by the source	Yes
Full-size keyboardDiffers	Yes	No
Keyboard number of keysKnown for one	Unknown — not stated by the source	87
Keyboard keystrokeKnown for one	Unknown — not stated by the source	1.8 mm
Keyboard key pitchKnown for one	Unknown — not stated by the source	1.91 cm
Softwareidentical
Drivers includedKnown for one	Unknown — not stated by the source	Yes
Pre-installed softwareKnown for one	Unknown — not stated by the source	EasyGuide, Adobe Acrobat Reader, CyberLink YouCam, Fujitsu Recovery, Bluetooth Software Suite
Compatible operating systemsKnown for one	Unknown — not stated by the source	Microsoft Windows 7 Home Premium 64-bit, Windows 7 Home Basic (EM) 64-bit
Processor special features12 differ
Intel® Wireless Display (Intel® WiDi)Differs	No	Yes
Graphics & IMC lithographyDiffers	45 nm	32 nm
Intel Clear Video TechnologyDiffers	Yes	No
Intel Identity Protection Technology versionKnown for one	Unknown — not stated by the source	1.00
Intel® Anti-Theft Technology (Intel® AT)Differs	No	Yes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Differs	Yes	No
Intel® Identity Protection Technology (Intel® IPT)Known for one	Unknown — not stated by the source	Yes
Intel® InTru™ 3D TechnologyDiffers	No	Yes
Intel® Insider™Differs	No	Yes
Intel® My WiFi Technology (Intel® MWT)Differs	No	Yes
Intel® Quick Sync Video TechnologyDiffers	No	Yes
Processor ARK IDDiffers	50178	52220
Processor codeKnown for one	Unknown — not stated by the source	SR04S
Processor package sizeDiffers	rPGA 37.5x 37.5, BGA 34x28	37.5 x 37.5 xrPGA988B); 31 x 24 (BGA1023)
Supported instruction setsDiffers	SSE4.1/4.2	AVX
Physical Address Extension (PAE)Known for one	36 bit	Unknown — not stated by the source
Battery2 differ
Battery capacityDiffers	4400 mAh	48 Wh
Battery life (max)Differs	3.5 h	6.5 h
Power1 differ
AC adapter powerDiffers	65 W	60 W
AC adapter input voltageKnown for one	Unknown — not stated by the source	100 - 240 V
AC adapter output voltageKnown for one	Unknown — not stated by the source	19 V
Security1 differ
Cable lock slotDiffers	No	Yes
Cable lock slot typeKnown for one	Unknown — not stated by the source	Kensington
Fingerprint readerKnown for one	Unknown — not stated by the source	No
Trusted Platform Module (TPM)Known for one	Unknown — not stated by the source	No
Password protection typeKnown for one	Unknown — not stated by the source	BIOS, HDD
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 Marking, R&TTE, RoHS, WEEE, ENERGY STAR 5.0, EPEAT Gold, SASO
Weight & dimensions4 differ
WeightDiffers	2.9 kg	1.9 kg
WidthDiffers	410 mm	323 mm
DepthDiffers	275 mm	234 mm
HeightDiffers	35.5 mm	32.3 mm
Packaging contentidentical
Remote control includedKnown for one	Unknown — not stated by the source	No
Other featuresidentical
Power supply typeKnown for one	Unknown — not stated by the source	AC/DC
Internal modemKnown for one	Unknown — not stated by the source	No
Sustainabilityidentical
Sustainability certificatesKnown for one	ENERGY STAR	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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