Product comparison · 2 laptops

Acer Aspire One 533-N55Dww vs Samsung NP-N145-JP01DE netbook Intel Atom® N450

66specifications compared
22differ
44identical
47known for one product only

Key differences

Product colour
- Aspire One 533-N55Dww:White
- NP-N145-JP01DE netbook Intel Atom® N450:Black
Processor model
- Aspire One 533-N55Dww:N550
- NP-N145-JP01DE netbook Intel Atom® N450:N450
Processor cores
- Aspire One 533-N55Dww:2
- NP-N145-JP01DE netbook Intel Atom® N450:1
Processor threads
- Aspire One 533-N55Dww:4
- NP-N145-JP01DE netbook Intel Atom® N450:2
Processor frequency
- Aspire One 533-N55Dww:1.5 GHz
- NP-N145-JP01DE netbook Intel Atom® N450:1.66 GHz
Processor cache
- Aspire One 533-N55Dww:1 MB
- NP-N145-JP01DE netbook Intel Atom® N450:0.512 MB
Thermal Design Power (TDP)
- Aspire One 533-N55Dww:8.5 W
- NP-N145-JP01DE netbook Intel Atom® N450:5.5 W
Number of Processing Die Transistors
- Aspire One 533-N55Dww:176 M
- NP-N145-JP01DE netbook Intel Atom® N450:123 M

Side by side

Differences highlightedShow differences only

Comparison of Aspire One 533-N55Dww, NP-N145-JP01DE
113 specifications	A Acer Aspire One 533-N55Dww View product	B Samsung NP-N145-JP01DE netbook Intel Atom® N450 Model NP-N145-JP01DE View product
Design1 differ
Product type	Netbook	Netbook
Product colourDiffers	White	Black
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
Display number of coloursKnown for one	16.78 million colours	Unknown — not stated by the source
Processor8 differ
Processor manufacturer	Intel	Intel
Processor family	Intel Atom®	Intel Atom®
Processor modelDiffers	N550	N450
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	5.5 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
Memory1 differ
Internal memory	1 GB	1 GB
Internal memory typeDiffers	DDR3-SDRAM	DDR2-SDRAM
Memory clock speedKnown for one	Unknown — not stated by the source	800 MHz
Memory layout (slots x size)Known for one	Unknown — not stated by the source	1 x 1 GB
Memory slotsKnown for one	Unknown — not stated by the source	2x SO-DIMM
Maximum internal memoryKnown for one	Unknown — not stated by the source	2 GB
Storage3 differ
Total storage capacityDiffers	250 GB	160 GB
HDD interfaceDiffers	Serial Attached SCSI (SAS)	SATA
HDD speed	5400 RPM	5400 RPM
Card reader integrated	Yes	Yes
Compatible memory cardsDiffers	Memory Stick (MS), MMC, MS PRO, SD, xD	MMC, SD, SDHC, SDXC
HDD sizeKnown for one	2.5"	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
Graphics card	GMA 3150	GMA 3150
On-board graphics card base frequencyKnown for one	200 MHz	Unknown — not stated by the source
Audioidentical
Number of built-in speakers	2	2
Speaker powerKnown for one	Unknown — not stated by the source	1.5 W
Built-in microphone	Yes	Yes
Audio systemKnown for one	HD	Unknown — not stated by the source
Cameraidentical
Front camera resolution (numeric)Known for one	Unknown — not stated by the source	0.3 MP
Network2 differ
Wi-Fi	Yes	Yes
Wireless technologyDiffers	IEEE 802.11 b/g/n	802.11 b/g/n
Ethernet LAN	Yes	Yes
Ethernet LAN data rates	10,100 Mbit/s	10,100 Mbit/s
BluetoothDiffers	Yes	No
Networking featuresKnown for one	Fast Ethernet	Unknown — not stated by the source
Bluetooth versionKnown for one	3.0+HS	Unknown — not stated by the source
Ports & interfacesidentical
USB 2.0 ports quantity	3	3
Ethernet LAN (RJ-45) ports	1	1
VGA (D-Sub) ports quantity	1	1
Headphone outputs	1	1
HDMI ports quantityKnown for one	0	Unknown — not stated by the source
Performanceidentical
GPS (satellite)	No	No
Keyboardidentical
Pointing device	Touchpad	Touchpad
Keyboard number of keysKnown for one	84	Unknown — not stated by the source
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	42503
Processor codeKnown for one	Unknown — not stated by the source	SLBMG
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
Battery1 differ
Battery technology	Lithium-Ion (Li-Ion)	Lithium-Ion (Li-Ion)
Battery capacity	4400 mAh	4400 mAh
Battery life (max)Differs	8 h	9.7 h
Number of battery cellsKnown for one	6	Unknown — not stated by the source
Poweridentical
AC adapter power	40 W	40 W
DC-in jack	Yes	Yes
Weight & dimensions3 differ
WeightDiffers	1.25 kg	1.24 kg
WidthDiffers	258.5 mm	264 mm
DepthDiffers	187.2 mm	188 mm
HeightKnown for one	Unknown — not stated by the source	25.3 mm
Height (front)Known for one	2.57 cm	Unknown — not stated by the source
Height (rear)Known for one	2.72 cm	Unknown — not stated by the source
Other featuresidentical
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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