Product comparison · 2 laptops

Acer Aspire AS5742-6402 Intel® Core™ i3 i3-380M vs Acer Aspire One D255E-13679 Intel Atom® N455 Netbook

88specifications compared
47differ
41identical
55known for one product only

Key differences

Display diagonal
- Aspire AS5742-6402 Intel® Core™ i3 i3-380M:39.6 cm (15.6")
- Aspire One D255E-13679 Intel Atom® N455 Netbook:25.6 cm (10.1")
Display resolution
- Aspire AS5742-6402 Intel® Core™ i3 i3-380M:1366 x 768 pixels
- Aspire One D255E-13679 Intel Atom® N455 Netbook:1024 x 600 pixels
Native aspect ratio
- Aspire AS5742-6402 Intel® Core™ i3 i3-380M:16:9
- Aspire One D255E-13679 Intel Atom® N455 Netbook:5:3
Processor family
- Aspire AS5742-6402 Intel® Core™ i3 i3-380M:Intel® Core™ i3
- Aspire One D255E-13679 Intel Atom® N455 Netbook:Intel Atom®
Processor model
- Aspire AS5742-6402 Intel® Core™ i3 i3-380M:i3-380M
- Aspire One D255E-13679 Intel Atom® N455 Netbook:N455
Processor cores
- Aspire AS5742-6402 Intel® Core™ i3 i3-380M:2
- Aspire One D255E-13679 Intel Atom® N455 Netbook:1
Processor threads
- Aspire AS5742-6402 Intel® Core™ i3 i3-380M:4
- Aspire One D255E-13679 Intel Atom® N455 Netbook:2
Processor frequency
- Aspire AS5742-6402 Intel® Core™ i3 i3-380M:2.53 GHz
- Aspire One D255E-13679 Intel Atom® N455 Netbook:1.66 GHz

Side by side

Differences highlightedShow differences only

Comparison of AS5742-6402, D255E-13679
143 specifications	A Acer Aspire AS5742-6402 Intel® Core™ i3 i3-380M Model AS5742-6402 View product	B Acer Aspire One D255E-13679 Intel Atom® N455 Netbook Model D255E-13679 View product
Display3 differ
Display diagonalDiffers	39.6 cm (15.6")	25.6 cm (10.1")
Display resolutionDiffers	1366 x 768 pixels	1024 x 600 pixels
Native aspect ratioDiffers	16:9	5:3
Processor16 differ
Processor familyDiffers	Intel® Core™ i3	Intel Atom®
Processor generationKnown for one	Intel® Core™ i3	Unknown — not stated by the source
Processor modelDiffers	i3-380M	N455
Processor coresDiffers	2	1
Processor threadsDiffers	4	2
Processor frequencyDiffers	2.53 GHz	1.66 GHz
System bus rateKnown for one	2.5 GT/s	Unknown — not stated by the source
Processor cacheDiffers	3 MB	0.512 MB
Processor cache typeDiffers	Smart Cache	L2
Processor socketDiffers	PGA988	BGA 559
Processor lithographyDiffers	32 nm	45 nm
Processor seriesDiffers	Intel Core i3-300 Mobile Series	Intel Atom N400 Series
Processor codenameDiffers	Arrandale	Pineview
Thermal Design Power (TDP)Differs	35 W	6.5 W
TjunctionDiffers	90 °C	100 °C
Maximum number of PCI Express lanesKnown for one	16	Unknown — not stated by the source
PCI Express configurationsKnown for one	1x16	Unknown — not stated by the source
PCI Express slots versionKnown for one	2.0	Unknown — not stated by the source
Number of Processing Die TransistorsDiffers	382 M	123 M
Processing Die sizeDiffers	81 mm²	66 mm²
CPU multiplier (bus/core ratio)Differs	19	10
SteppingKnown for one	Unknown — not stated by the source	A0
Memory4 differ
Internal memoryDiffers	2 GB	1 GB
Memory clock speedDiffers	667 MHz	1066 MHz
Memory layout (slots x size)Differs	1 x 2 GB	1 x 1 GB
Memory slotsDiffers	2x SO-DIMM	1x SO-DIMM
Storageidentical
Optical drive typeKnown for one	DVD Super Multi DL	Unknown — not stated by the source
HDD capacityKnown for one	Unknown — not stated by the source	250 GB
Graphics1 differ
On-board graphics card familyKnown for one	Intel® HD Graphics	Unknown — not stated by the source
On-board graphics card modelKnown for one	Intel® HD Graphics	Unknown — not stated by the source
On-board graphics card base frequencyDiffers	500 MHz	200 MHz
On-board graphics card dynamic frequency (max)Known for one	667 MHz	Unknown — not stated by the source
Camera1 differ
Front camera resolution (numeric)Differs	1.3 MP	0.3 MP
Networkidentical
Cabling technologyKnown for one	10/100/1000Base-T(X)	Unknown — not stated by the source
Networking featuresKnown for one	Unknown — not stated by the source	Fast Ethernet
Wireless technologyKnown for one	Unknown — not stated by the source	802.11b/g/n
Ethernet LAN data ratesKnown for one	Unknown — not stated by the source	10,100 Mbit/s
Ports & interfaces1 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	0	Unknown — not stated by the source
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
eSATA ports quantityKnown for one	0	Unknown — not stated by the source
HDMI ports quantityDiffers	1	0
DisplayPorts quantityKnown for one	0	Unknown — not stated by the source
DVI portKnown for one	No	Unknown — not stated by the source
Firewire (IEEE 1394) portsKnown 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
Microphone inKnown for one	Yes	Unknown — not stated by the source
Docking connectorKnown for one	No	Unknown — not stated by the source
ExpressCard slotKnown for one	No	Unknown — not stated by the source
CardBus PCMCIA slots quantityKnown for one	0	Unknown — not stated by the source
CardBus PCMCIA slot typeKnown for one	No	Unknown — not stated by the source
SmartCard slotKnown for one	No	Unknown — not stated by the source
Performance1 differ
Motherboard chipsetDiffers	Intel® HM55 Express	Intel NM10
GPS (satellite)Known for one	Unknown — not stated by the source	No
Software2 differ
Operating system installedDiffers	Windows 7 Home Basic	Windows 7 Starter
Operating system architectureDiffers	64-bit	32-bit
Drivers includedKnown for one	Yes	Unknown — not stated by the source
Processor special features14 differ
CPU configuration (max)Known for one	1	Unknown — not stated by the source
Embedded options availableDiffers	No	Yes
Graphics & IMC lithographyKnown for one	45 nm	Unknown — not stated by the source
Idle StatesKnown for one	Yes	Unknown — not stated by the source
Intel Clear Video TechnologyDiffers	Yes	No
Intel Dual Display Capable TechnologyDiffers	Yes	No
Intel Enhanced Halt StateDiffers	Yes	No
Intel FDI TechnologyDiffers	Yes	No
Intel Fast Memory AccessDiffers	Yes	No
Intel Flex Memory AccessDiffers	Yes	No
Intel VT-x with Extended Page Tables (EPT)Differs	Yes	No
Intel Virtualization Technology (VT-x)Differs	Yes	No
Intel® Clear Video HD Technology (Intel® CVT HD)Differs	Yes	No
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Differs	Yes	No
Physical Address Extension (PAE)Known for one	36 bit	Unknown — not stated by the source
Processor ARK IDDiffers	50178	49491
Processor package sizeDiffers	rPGA 37.5x 37.5, BGA 34x28	22 x 22 mm
Supported instruction setsDiffers	SSE4.1/4.2	SSE2, SSE3, SSSE3
Processor codeKnown for one	Unknown — not stated by the source	SLBX9
Batteryidentical
Battery technologyKnown for one	Unknown — not stated by the source	Lithium-Ion (Li-Ion)
Battery capacityKnown for one	Unknown — not stated by the source	4400 mAh
Battery life (max)Known for one	Unknown — not stated by the source	8 h
Power1 differ
AC adapter powerDiffers	65 W	40 W
Securityidentical
Cable lock slotKnown for one	Yes	Unknown — not stated by the source
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
Weight & dimensions3 differ
WeightDiffers	2.6 kg	1.25 kg
WidthDiffers	381 mm	259 mm
DepthDiffers	253 mm	185 mm
Height (front)Known for one	2.5 cm	Unknown — not stated by the source
Height (rear)Known for one	3.41 cm	Unknown — not stated by the source
HeightKnown for one	Unknown — not stated by the source	24 mm
Packaging contentidentical
AC adapter includedKnown for one	Yes	Unknown — not stated by the source
Other featuresidentical
Infrared data portKnown for one	No	Unknown — not stated by the source
Power supply typeKnown for one	AC - DC	Unknown — not stated by the source
Supplied AC adapter typeKnown for one	Unknown — not stated by the source	AC
Designidentical
Product typeKnown for one	Unknown — not stated by the source	Netbook
Product colourKnown for one	Unknown — not stated by the source	Black
Audioidentical
Built-in microphoneKnown for one	Unknown — not stated by the source	Yes
Keyboardidentical
Pointing deviceKnown for one	Unknown — not stated by the source	Touchpad
Certificatesidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS
CertificationKnown for one	Unknown — not stated by the source	WEEE

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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