Product comparison · 2 laptops

Acer Aspire AS5742-454G64Mnkk Intel® Core™ i5 i5-450M vs ASUS K52F-EX575X Intel® Core™ i3 i3-370M

132specifications compared
25differ
107identical
33known for one product only

Key differences

Processor family
- Aspire AS5742-454G64Mnkk Intel® Core™ i5 i5-450M:Intel® Core™ i5
- K52F-EX575X Intel® Core™ i3 i3-370M:Intel® Core™ i3
Processor generation
- Aspire AS5742-454G64Mnkk Intel® Core™ i5 i5-450M:4th gen Intel® Core™ i5
- K52F-EX575X Intel® Core™ i3 i3-370M:Intel® Core™ i3
Processor model
- Aspire AS5742-454G64Mnkk Intel® Core™ i5 i5-450M:i5-450M
- K52F-EX575X Intel® Core™ i3 i3-370M:i3-370M
System bus rate
- Aspire AS5742-454G64Mnkk Intel® Core™ i5 i5-450M:4.8 GT/s
- K52F-EX575X Intel® Core™ i3 i3-370M:2.5 GT/s
Tjunction
- Aspire AS5742-454G64Mnkk Intel® Core™ i5 i5-450M:105 °C
- K52F-EX575X Intel® Core™ i3 i3-370M:90 °C
Internal memory
- Aspire AS5742-454G64Mnkk Intel® Core™ i5 i5-450M:4 GB
- K52F-EX575X Intel® Core™ i3 i3-370M:3 GB
Total storage capacity
- Aspire AS5742-454G64Mnkk Intel® Core™ i5 i5-450M:640 GB
- K52F-EX575X Intel® Core™ i3 i3-370M:320 GB
Optical drive type
- Aspire AS5742-454G64Mnkk Intel® Core™ i5 i5-450M:DVD Super Multi DL
- K52F-EX575X Intel® Core™ i3 i3-370M:DVD Super Multi

Side by side

Differences highlightedShow differences only

Comparison of AS5742-454G64Mnkk, K52F-EX575X
165 specifications	A Acer Aspire AS5742-454G64Mnkk Intel® Core™ i5 i5-450M Model AS5742-454G64Mnkk View product	B ASUS K52F-EX575X Intel® Core™ i3 i3-370M Model K52F-EX575X View product
Displayidentical
Display brightnessKnown for one	200 cd/m²	Unknown — not stated by the source
Processor6 differ
Processor familyDiffers	Intel® Core™ i5	Intel® Core™ i3
Processor generationDiffers	4th gen Intel® Core™ i5	Intel® Core™ i3
Processor modelDiffers	i5-450M	i3-370M
System bus rateDiffers	4.8 GT/s	2.5 GT/s
Processor seriesDiffers	Intel Core i5-400 Series	Intel Core i3-300 Mobile Series
TjunctionDiffers	105 °C	90 °C
Processor boost frequencyKnown for one	2.66 GHz	Unknown — not stated by the source
Processor front side busKnown for one	1066 MHz	Unknown — not stated by the source
Memory1 differ
Internal memoryDiffers	4 GB	3 GB
Memory layout (slots x size)Known for one	Unknown — not stated by the source	1 x 1 + 1 x 2 GB
Storage3 differ
Total storage capacityDiffers	640 GB	320 GB
Number of HDDs installedKnown for one	Unknown — not stated by the source	1
Optical drive typeDiffers	DVD Super Multi DL	DVD Super Multi
Compatible memory cardsDiffers	MMC, SD	Memory Stick (MS), MMC, MS PRO, SD
HDD speedKnown for one	5400 RPM	Unknown — not stated by the source
Graphics2 differ
Discrete graphics card modelDiffers	Intel® HD Graphics	Intel® GMA
On-board graphics card dynamic frequency (max)Differs	766 MHz	667 MHz
Audio1 differ
Audio systemDiffers	HD	SRS
Speakers manufacturerKnown for one	Unknown — not stated by the source	Altec Lansing
Networkidentical
Networking featuresKnown for one	Unknown — not stated by the source	Gigabit Ethernet
Wireless technologyKnown for one	Unknown — not stated by the source	Wi-Fi
Ports & interfacesidentical
eSATA/USB 2.0 ports quantityKnown for one	0	Unknown — not stated by the source
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one	0	Unknown — not stated by the source
Mini DisplayPorts quantityKnown for one	0	Unknown — not stated by the source
Thunderbolt ports quantityKnown for one	0	Unknown — not stated by the source
S/PDIF out portKnown for one	No	Unknown — not stated by the source
Keyboard1 differ
Pointing deviceDiffers	Touchpad	Touchpad + Scroll zone
Numeric keypadKnown for one	Unknown — not stated by the source	Yes
Hot keysKnown for one	Unknown — not stated by the source	22
Keyboard key pitchKnown for one	Unknown — not stated by the source	1.9 cm
Softwareidentical
Drivers includedKnown for one	Unknown — not stated by the source	Yes
Trial softwareKnown for one	Unknown — not stated by the source	Trend Micro Internet Security 2010
Bundled softwareKnown for one	Unknown — not stated by the source	ASUSDVD 6-in-1 Adobe Acrobat Reader 9.0
Operating system architectureKnown for one	64-bit	Unknown — not stated by the source
Processor special features5 differ
Intel® Smart CacheKnown for one	Unknown — not stated by the source	Yes
Intel® Turbo Boost TechnologyDiffers	1.0	No
Physical Address Extension (PAE)Differs	36 bit	Yes
Processor ARK IDDiffers	49022	49020
Processor codeDiffers	SLBTZ	SLBUK
Supported instruction setsDiffers	SSE4.1/4.2	SSE4.1, SSE4.2
Batteryidentical
Battery life (max)Known for one	3 h	Unknown — not stated by the source
Poweridentical
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
Password protection typeKnown for one	BIOS, HDD, Supervisor, User	Unknown — not stated by the source
Weight & dimensions5 differ
WeightDiffers	2.6 kg	2.62 kg
WidthDiffers	381 mm	380 mm
DepthDiffers	253 mm	255 mm
Height (front)Differs	2.5 cm	3.45 cm
Height (rear)Differs	3.4 cm	3.57 cm
Other featuresidentical
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
Wake-on-LAN readyKnown for one	Yes	Unknown — not stated by the source
Cameraidentical
Front camera resolution (numeric)Known for one	1.3 MP	Unknown — not stated by the source
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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