Product comparison · 2 laptops

Acer Aspire One AOD255E-N55DQkk Intel Atom® N550 Netbook vs Acer Aspire One LU.SEY0D.038 netbook Intel Atom® N455

72specifications compared
14differ
58identical
34known for one product only

Key differences

Product colour
- Aspire One AOD255E-N55DQkk Intel Atom® N550 Netbook:Black
- Aspire One LU.SEY0D.038 netbook Intel Atom® N455:White
Processor model
- Aspire One AOD255E-N55DQkk Intel Atom® N550 Netbook:N550
- Aspire One LU.SEY0D.038 netbook Intel Atom® N455:N455
Processor cores
- Aspire One AOD255E-N55DQkk Intel Atom® N550 Netbook:2
- Aspire One LU.SEY0D.038 netbook Intel Atom® N455:1
Processor threads
- Aspire One AOD255E-N55DQkk Intel Atom® N550 Netbook:4
- Aspire One LU.SEY0D.038 netbook Intel Atom® N455:2
Processor frequency
- Aspire One AOD255E-N55DQkk Intel Atom® N550 Netbook:1.5 GHz
- Aspire One LU.SEY0D.038 netbook Intel Atom® N455:1.66 GHz
Processor cache
- Aspire One AOD255E-N55DQkk Intel Atom® N550 Netbook:1 MB
- Aspire One LU.SEY0D.038 netbook Intel Atom® N455:0.512 MB
Thermal Design Power (TDP)
- Aspire One AOD255E-N55DQkk Intel Atom® N550 Netbook:8.5 W
- Aspire One LU.SEY0D.038 netbook Intel Atom® N455:6.5 W
Number of Processing Die Transistors
- Aspire One AOD255E-N55DQkk Intel Atom® N550 Netbook:176 M
- Aspire One LU.SEY0D.038 netbook Intel Atom® N455:123 M

Side by side

Differences highlightedShow differences only

Comparison of AOD255E-N55DQkk, LU.SEY0D.038
106 specifications	A Acer Aspire One AOD255E-N55DQkk Intel Atom® N550 Netbook Model AOD255E-N55DQkk View product	B Acer Aspire One LU.SEY0D.038 netbook Intel Atom® N455 Model LU.SEY0D.038 View product
Design1 differ
Product type	Netbook	Netbook
Product colourDiffers	Black	White
Displayidentical
Display diagonal	25.6 cm (10.1")	25.6 cm (10.1")
Display resolution	1024 x 600 pixels	1024 x 600 pixels
LED backlight	Yes	Yes
Native aspect ratio	5:3	5:3
Processor8 differ
Processor manufacturer	Intel	Intel
Processor family	Intel Atom®	Intel Atom®
Processor modelDiffers	N550	N455
Processor coresDiffers	2	1
Processor threadsDiffers	4	2
Processor frequencyDiffers	1.5 GHz	1.66 GHz
Processor cacheDiffers	1 MB	0.512 MB
Processor cache type	L2	L2
Processor socketKnown for one	Unknown — not stated by the source	BGA 559
Processor lithography	45 nm	45 nm
Processor operating modes	64-bit	64-bit
Processor seriesKnown for one	Unknown — not stated by the source	Intel Atom N400 Series
Processor codename	Pineview	Pineview
Bus type	DMI	DMI
FSB ParityKnown for one	Unknown — not stated by the source	No
SteppingKnown for one	Unknown — not stated by the source	A0
Thermal Design Power (TDP)Differs	8.5 W	6.5 W
TjunctionKnown for one	Unknown — not stated by the source	100 °C
Number of Processing Die TransistorsDiffers	176 M	123 M
Processing Die sizeDiffers	87 mm²	66 mm²
CPU multiplier (bus/core ratio)Known for one	Unknown — not stated by the source	10
ECC supported by processorKnown for one	Unknown — not stated by the source	No
System bus rateKnown for one	2.5 GT/s	Unknown — not stated by the source
Processor front side busKnown for one	667 MHz	Unknown — not stated by the source
Memoryidentical
Internal memory	1 GB	1 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Memory clock speed	1066 MHz	1066 MHz
Memory layout (slots x size)	1 x 1 GB	1 x 1 GB
Memory slots	1x SO-DIMM	1x SO-DIMM
Storageidentical
Total storage capacity	250 GB	250 GB
HDD capacityKnown for one	Unknown — not stated by the source	250 GB
HDD interface	SATA	SATA
Card reader integrated	Yes	Yes
Compatible memory cards	MMC, SD	MMC, SD
HDD speedKnown for one	5400 RPM	Unknown — not stated by the source
Optical drive typeKnown for one	No	Unknown — not stated by the source
Graphicsidentical
On-board graphics cardKnown for one	Unknown — not stated by the source	Yes
On-board graphics card base frequency	200 MHz	200 MHz
Audioidentical
Built-in microphone	Yes	Yes
Network1 differ
Wi-Fi	Yes	Yes
Networking features	Fast Ethernet	Fast Ethernet
Wireless technologyDiffers	IEEE 802.11n	802.11n
Ethernet LAN	Yes	Yes
Ethernet LAN data rates	10,100 Mbit/s	10,100 Mbit/s
Bluetooth	No	No
Ports & interfacesidentical
USB 2.0 ports quantity	3	3
Ethernet LAN (RJ-45) ports	1	1
HDMI ports quantity	0	0
VGA (D-Sub) ports quantity	1	1
Headphone outputs	1	1
Performanceidentical
GPS (satellite)	No	No
Keyboardidentical
Pointing device	Touchpad	Touchpad
Softwareidentical
Operating system installed	Windows 7 Starter	Windows 7 Starter
Processor special features3 differ
Intel® Wireless Display (Intel® WiDi)Known for one	Unknown — not stated by the source	No
Embedded options availableDiffers	No	Yes
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Intel 64	Yes	Yes
Intel Clear Video TechnologyKnown for one	Unknown — not stated by the source	No
Intel Demand Based Switching	No	No
Intel Dual Display Capable TechnologyKnown for one	Unknown — not stated by the source	No
Intel Enhanced Halt StateKnown for one	Unknown — not stated by the source	No
Intel FDI TechnologyKnown for one	Unknown — not stated by the source	No
Intel Fast Memory AccessKnown for one	Unknown — not stated by the source	No
Intel Flex Memory AccessKnown for one	Unknown — not stated by the source	No
Intel Rapid Storage TechnologyKnown for one	Unknown — not stated by the source	No
Intel Trusted Execution Technology	No	No
Intel VT-x with Extended Page Tables (EPT)Known for one	Unknown — not stated by the source	No
Intel Virtualization Technology (VT-x)	No	No
Intel Virtualization Technology for Directed I/O (VT-d)	No	No
Intel® AES New Instructions (Intel® AES-NI)Known for one	Unknown — not stated by the source	No
Intel® Anti-Theft Technology (Intel® AT)Known for one	Unknown — not stated by the source	No
Intel® Clear Video HD Technology (Intel® CVT HD)Known for one	Unknown — not stated by the source	No
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for one	Unknown — not stated by the source	No
Intel® Hyper Threading Technology (Intel® HT Technology)	Yes	Yes
Intel® InTru™ 3D TechnologyKnown for one	Unknown — not stated by the source	No
Intel® Insider™Known for one	Unknown — not stated by the source	No
Intel® My WiFi Technology (Intel® MWT)Known for one	Unknown — not stated by the source	No
Intel® Quick Sync Video TechnologyKnown for one	Unknown — not stated by the source	No
Intel® Turbo Boost Technology	No	No
Processor ARK IDDiffers	50154	49491
Processor codeKnown for one	Unknown — not stated by the source	SLBX9
Processor package size	22 x 22 mm	22 x 22 mm
Supported instruction sets	SSE2, SSE3, SSSE3	SSE2, SSE3, SSSE3
Thermal Monitoring Technologies	Yes	Yes
Conflict-Free processorDiffers	Yes	No
Batteryidentical
Battery technology	Lithium-Ion (Li-Ion)	Lithium-Ion (Li-Ion)
Battery life (max)	8 h	8 h
Number of battery cellsKnown for one	6	Unknown — not stated by the source
Battery capacityKnown for one	4400 mAh	Unknown — not stated by the source
Poweridentical
AC adapter power	40 W	40 W
DC-in jack	Yes	Yes
Certificates1 differ
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS
CertificationDiffers	RoHS WEEE	WEEE
Sustainabilityidentical
Sustainability certificates	ENERGY STAR	ENERGY STAR
Weight & dimensionsidentical
Weight	1.25 kg	1.25 kg
Width	259 mm	259 mm
Depth	185 mm	185 mm
Height	24 mm	24 mm
Other featuresidentical
Supplied AC adapter type	AC	AC

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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