Product comparison · 2 laptops

Acer TravelMate 7740-384G25Mn Intel® Core™ i3 i3-380M vs Acer Aspire 5742G

119specifications compared
27differ
92identical
42known for one product only

Key differences

Display diagonal
- TravelMate 7740-384G25Mn Intel® Core™ i3 i3-380M:43.9 cm (17.3")
- Aspire 5742G:39.6 cm (15.6")
Display resolution
- TravelMate 7740-384G25Mn Intel® Core™ i3 i3-380M:1600 x 900 pixels
- Aspire 5742G:1366 x 768 pixels
Processor family
- TravelMate 7740-384G25Mn Intel® Core™ i3 i3-380M:Intel® Core™ i3
- Aspire 5742G:Intel® Core™ i5
Processor generation
- TravelMate 7740-384G25Mn Intel® Core™ i3 i3-380M:Intel® Core™ i3
- Aspire 5742G:4th gen Intel® Core™ i5
Processor model
- TravelMate 7740-384G25Mn Intel® Core™ i3 i3-380M:i3-380M
- Aspire 5742G:i5-450M
Processor frequency
- TravelMate 7740-384G25Mn Intel® Core™ i3 i3-380M:2.53 GHz
- Aspire 5742G:2.4 GHz
System bus rate
- TravelMate 7740-384G25Mn Intel® Core™ i3 i3-380M:2.5 GT/s
- Aspire 5742G:4.8 GT/s
Processor socket
- TravelMate 7740-384G25Mn Intel® Core™ i3 i3-380M:PGA988
- Aspire 5742G:Socket 988

Side by side

Differences highlightedShow differences only

Comparison of 7740-384G25Mn, Aspire 5742G
161 specifications	A Acer TravelMate 7740-384G25Mn Intel® Core™ i3 i3-380M Model 7740-384G25Mn View product	B Acer Aspire 5742G View product
Designidentical
Product colourKnown for one	Unknown — not stated by the source	Black
Display2 differ
Display diagonalDiffers	43.9 cm (17.3")	39.6 cm (15.6")
Display resolutionDiffers	1600 x 900 pixels	1366 x 768 pixels
Display brightnessKnown for one	Unknown — not stated by the source	200 cd/m²
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
Processor9 differ
Processor familyDiffers	Intel® Core™ i3	Intel® Core™ i5
Processor generationDiffers	Intel® Core™ i3	4th gen Intel® Core™ i5
Processor modelDiffers	i3-380M	i5-450M
Processor boost frequencyKnown for one	Unknown — not stated by the source	2.66 GHz
Processor frequencyDiffers	2.53 GHz	2.4 GHz
System bus rateDiffers	2.5 GT/s	4.8 GT/s
Processor front side busKnown for one	Unknown — not stated by the source	1066 MHz
Processor socketDiffers	PGA988	Socket 988
Processor seriesDiffers	Intel Core i3-300 Mobile Series	Intel Core i5-400 Series
SteppingKnown for one	Unknown — not stated by the source	K0
TjunctionDiffers	90 °C	105 °C
CPU multiplier (bus/core ratio)Differs	19	18
Memory2 differ
Internal memoryDiffers	4 GB	8 GB
Memory clock speedKnown for one	Unknown — not stated by the source	1066 MHz
Maximum internal memoryDiffers	4 GB	8 GB
Memory layout (slots x size)Known for one	2 x 2 GB	Unknown — not stated by the source
Storage3 differ
Total storage capacityDiffers	250 GB	500 GB
Optical drive typeDiffers	DVD Super Multi	DVD Super Multi DL
Compatible memory cardsDiffers	Memory Stick (MS), MMC, MS PRO, SD, xD	MMC, SD
Number of HDDs installedKnown for one	1	Unknown — not stated by the source
Graphics1 differ
On-board graphics card dynamic frequency (max)Differs	667 MHz	766 MHz
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
Audioidentical
Audio systemKnown for one	Unknown — not stated by the source	HD
Number of built-in speakersKnown for one	Unknown — not stated by the source	2
Cameraidentical
Front camera resolution (numeric)Known for one	Unknown — not stated by the source	1.3 MP
Networkidentical
Networking featuresKnown for one	Unknown — not stated by the source	Gigabit Ethernet, WLAN
Wireless technologyKnown for one	Unknown — not stated by the source	Wi-Fi
Bluetooth versionKnown for one	3.0+HS	Unknown — not stated by the source
Cabling technologyKnown for one	10/100/1000Base-T(X)	Unknown — not stated by the source
Ports & interfacesidentical
Modem (RJ-11) portsKnown for one	Unknown — not stated by the source	0
TV-in portKnown for one	Unknown — not stated by the source	No
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
Thunderbolt ports quantityKnown for one	0	Unknown — not stated by the source
Performanceidentical
Motherboard chipsetKnown for one	Unknown — not stated by the source	Intel® HM55 Express
Keyboardidentical
Full-size keyboardKnown for one	Yes	Unknown — not stated by the source
Software1 differ
Operating system installedDiffers	Windows 7 Professional	Windows 7 Home Premium
Operating system architectureKnown for one	64-bit	Unknown — not stated by the source
Processor special features2 differ
Intel® Turbo Boost TechnologyDiffers	No	1.0
Processor ARK IDDiffers	50178	49022
Processor codeKnown for one	Unknown — not stated by the source	SLBTZ
Battery2 differ
Battery capacityDiffers	4400 mAh	48.8 Wh
Battery life (max)Differs	3.5 h	3 h
Power1 differ
AC adapter powerDiffers	65 W	60 W
Security1 differ
Cable lock slotDiffers	No	Yes
Cable lock slot typeKnown for one	Unknown — not stated by the source	Kensington
Weight & dimensions3 differ
WeightDiffers	2.9 kg	2.6 kg
WidthDiffers	410 mm	381 mm
DepthDiffers	275 mm	253 mm
Height (front)Known for one	Unknown — not stated by the source	2.5 cm
Height (rear)Known for one	Unknown — not stated by the source	3.4 cm
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	381 x 253 x 25 mm
HeightKnown for one	35.5 mm	Unknown — not stated by the source
Other featuresidentical
Power requirementsKnown for one	Unknown — not stated by the source	100-240V, 50/60Hz
Power supply typeKnown for one	Unknown — not stated by the source	AC/DC
Wake-on-LAN readyKnown for one	Unknown — not stated by the source	Yes
Internal modemKnown for one	Unknown — not stated by the source	No
TV tuner integratedKnown for one	Unknown — not stated by the source	No
Compliance industry standardsKnown for one	IEEE 802.3, IEEE 802.3u, IEEE 802.3ab	Unknown — not stated by the source
Certificatesidentical
Wi-Fi certifiedKnown for one	Yes	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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