Product comparison · 2 laptops

ASUS K42JY-A1 laptop Intel® Core™ i5 i5-480M vs ASUS K72F-A2B laptop Intel® Core™ i3 i3-370M

136specifications compared
34differ
102identical
35known for one product only

Key differences

Product colour
- K42JY-A1 laptop Intel® Core™ i5 i5-480M:Black
- K72F-A2B laptop Intel® Core™ i3 i3-370M:Brown
Display diagonal
- K42JY-A1 laptop Intel® Core™ i5 i5-480M:35.6 cm (14")
- K72F-A2B laptop Intel® Core™ i3 i3-370M:43.9 cm (17.3")
Display resolution
- K42JY-A1 laptop Intel® Core™ i5 i5-480M:1366 x 768 pixels
- K72F-A2B laptop Intel® Core™ i3 i3-370M:1600 x 900 pixels
Processor family
- K42JY-A1 laptop Intel® Core™ i5 i5-480M:Intel® Core™ i5
- K72F-A2B laptop Intel® Core™ i3 i3-370M:Intel® Core™ i3
Processor generation
- K42JY-A1 laptop Intel® Core™ i5 i5-480M:4th gen Intel® Core™ i5
- K72F-A2B laptop Intel® Core™ i3 i3-370M:Intel® Core™ i3
Processor model
- K42JY-A1 laptop Intel® Core™ i5 i5-480M:i5-480M
- K72F-A2B laptop Intel® Core™ i3 i3-370M:i3-370M
Processor frequency
- K42JY-A1 laptop Intel® Core™ i5 i5-480M:2.66 GHz
- K72F-A2B laptop Intel® Core™ i3 i3-370M:2.4 GHz
Processor socket
- K42JY-A1 laptop Intel® Core™ i5 i5-480M:BGA 1288
- K72F-A2B laptop Intel® Core™ i3 i3-370M:Socket 988

Side by side

Differences highlightedShow differences only

Comparison of K42JY-A1, K72F-A2B
171 specifications	A ASUS K42JY-A1 laptop Intel® Core™ i5 i5-480M Model K42JY-A1 View product	B ASUS K72F-A2B laptop Intel® Core™ i3 i3-370M Model K72F-A2B View product
Design1 differ
Product colourDiffers	Black	Brown
Form factorKnown for one	Unknown — not stated by the source	Clamshell
Display2 differ
Display diagonalDiffers	35.6 cm (14")	43.9 cm (17.3")
Display resolutionDiffers	1366 x 768 pixels	1600 x 900 pixels
HD typeKnown for one	Unknown — not stated by the source	HD+
LED backlightKnown for one	Yes	Unknown — not stated by the source
Processor8 differ
Processor familyDiffers	Intel® Core™ i5	Intel® Core™ i3
Processor generationDiffers	4th gen Intel® Core™ i5	Intel® Core™ i3
Processor modelDiffers	i5-480M	i3-370M
Processor frequencyDiffers	2.66 GHz	2.4 GHz
Processor socketDiffers	BGA 1288	Socket 988
Processor seriesDiffers	Intel Core i5-400 Series	Intel Core i3-300 Mobile Series
TjunctionDiffers	105 °C	90 °C
CPU multiplier (bus/core ratio)Differs	20	18
Processor boost frequencyKnown for one	2.93 GHz	Unknown — not stated by the source
Memory2 differ
Internal memoryDiffers	4 GB	3 GB
Memory clock speedDiffers	1333 MHz	1066 MHz
Memory slots (available)Known for one	Unknown — not stated by the source	0
Storage3 differ
Total storage capacityDiffers	500 GB	320 GB
HDD capacityDiffers	500 GB	320 GB
HDD sizeKnown for one	Unknown — not stated by the source	2.5"
Compatible memory cardsDiffers	MMC, SD	Memory Stick (MS), MMC, SD
Graphics4 differ
Discrete graphics cardDiffers	Yes	No
Discrete graphics card modelDiffers	AMD Radeon HD 6470M	Not available
Graphics card familyDiffers	AMD	Intel
On-board graphics card dynamic frequency (max)Differs	766 MHz	667 MHz
Audio1 differ
Audio systemDiffers	HDA	SRS Premium Sound
Built-in speaker(s)Known for one	Unknown — not stated by the source	Yes
Speakers manufacturerKnown for one	Unknown — not stated by the source	Altec Lansing
Networkidentical
Ethernet LAN data ratesKnown for one	Unknown — not stated by the source	10,100,1000 Mbit/s
Top Wi-Fi standardKnown for one	Wi-Fi 4 (802.11n)	Unknown — not stated by the source
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers	3	4
ExpressCard slotDiffers	Yes	No
TV-outKnown for one	Unknown — not stated by the source	No
Mini DisplayPorts quantityKnown for one	0	Unknown — not stated by the source
Micro HDMI ports quantityKnown for one	0	Unknown — not stated by the source
Mini VGA ports quantityKnown for one	0	Unknown — not stated by the source
Docking connectorKnown for one	No	Unknown — not stated by the source
Modem (RJ-11) portsKnown for one	0	Unknown — not stated by the source
PS/2 ports quantityKnown for one	0	Unknown — not stated by the source
Parallel ports quantityKnown for one	0	Unknown — not stated by the source
Serial ports quantityKnown for one	0	Unknown — not stated by the source
USB 1.1 ports quantityKnown for one	0	Unknown — not stated by the source
Keyboardidentical
Keyboard backlitKnown for one	Unknown — not stated by the source	No
Windows keysKnown for one	Unknown — not stated by the source	Yes
Full-size keyboardKnown for one	No	Unknown — not stated by the source
Software1 differ
Operating system installedDiffers	Windows 7 Home Premium	Windows 7 Professional
Operating system versionKnown for one	Unknown — not stated by the source	7
Processor special features3 differ
Intel® Turbo Boost TechnologyDiffers	1.0	No
Processor ARK IDDiffers	52952	49020
Processor codeDiffers	SLC26	SLBUK
Battery1 differ
Battery capacityDiffers	47 Wh	4400 mAh
Poweridentical
AC adapter powerKnown for one	Unknown — not stated by the source	65 W
AC adapter frequencyKnown for one	Unknown — not stated by the source	50 - 60 Hz
AC adapter input voltageKnown for one	Unknown — not stated by the source	100 - 240 V
AC adapter output currentKnown for one	Unknown — not stated by the source	3.42 A
AC adapter output voltageKnown for one	Unknown — not stated by the source	19 V
Security1 differ
Cable lock slotDiffers	Yes	No
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
Weight & dimensions5 differ
WeightDiffers	2.2 kg	3.3 kg
WidthDiffers	349 mm	420 mm
DepthDiffers	238 mm	281 mm
Height (front)Differs	3 cm	3.5 cm
Height (rear)Differs	3.65 cm	3.74 cm
Other featuresidentical
Number of products includedKnown for one	Unknown — not stated by the source	1 pc(s)
Power supply typeKnown for one	Unknown — not stated by the source	AC/DC
TV tuner integratedKnown for one	Unknown — not stated by the source	No
Video inKnown for one	0	Unknown — not stated by the source
Supplied AC adapter typeKnown for one	AC	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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