Product comparison · 2 laptops

Acer Aspire One D255 vs Acer Aspire One D255 Brown

101specifications compared
11differ
90identical
11known for one product only

Key differences

Product colour
- Aspire One D255:Black
- Aspire One D255 Brown:Brown
Maximum internal memory
- Aspire One D255:1 GB
- Aspire One D255 Brown:2 GB
Total storage capacity
- Aspire One D255:250 GB
- Aspire One D255 Brown:160 GB
Compatible memory cards
- Aspire One D255:MiniSD, MMC, SD
- Aspire One D255 Brown:MMC, SD
Audio system
- Aspire One D255:HD
- Aspire One D255 Brown:HDA
Wireless technology
- Aspire One D255:802.11 b/g/n
- Aspire One D255 Brown:802.11b/g/n
Operating system installed
- Aspire One D255:Windows 7 Starter
- Aspire One D255 Brown:Windows XP Home Edition
Number of battery cells
- Aspire One D255:6
- Aspire One D255 Brown:3

Side by side

Differences highlightedShow differences only

Comparison of Aspire One D255, Aspire One D255 Brown
112 specifications	A Acer Aspire One D255 View product	B Acer Aspire One D255 Brown View product
Design1 differ
Product type	Netbook	Netbook
Product colourDiffers	Black	Brown
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
Processoridentical
Processor manufacturer	Intel	Intel
Processor family	Intel Atom®	Intel Atom®
Processor model	N450	N450
Processor cores	1	1
Processor threads	2	2
Processor frequency	1.66 GHz	1.66 GHz
Processor cache	0.512 MB	0.512 MB
Processor cache type	L2	L2
Processor socket	BGA 559	BGA 559
Processor lithography	45 nm	45 nm
Processor operating modes	64-bit	64-bit
Processor series	Intel Atom N400 Series	Intel Atom N400 Series
Processor codename	Pineview	Pineview
Bus type	DMI	DMI
FSB Parity	No	No
Stepping	A0	A0
Thermal Design Power (TDP)	5.5 W	5.5 W
Tjunction	100 °C	100 °C
Number of Processing Die Transistors	123 M	123 M
Processing Die size	66 mm²	66 mm²
CPU multiplier (bus/core ratio)	10	10
ECC supported by processor	No	No
Memory1 differ
Internal memory	1 GB	1 GB
Internal memory type	DDR2-SDRAM	DDR2-SDRAM
Memory clock speed	667 MHz	667 MHz
Memory slotsKnown for one	Unknown — not stated by the source	1x SO-DIMM
Maximum internal memoryDiffers	1 GB	2 GB
Memory layout (slots x size)Known for one	1 x 1 GB	Unknown — not stated by the source
Storage2 differ
Total storage capacityDiffers	250 GB	160 GB
HDD capacityKnown for one	Unknown — not stated by the source	160 GB
HDD speed	5400 RPM	5400 RPM
HDD sizeKnown for one	Unknown — not stated by the source	2.5"
Card reader integrated	Yes	Yes
Compatible memory cardsDiffers	MiniSD, MMC, SD	MMC, SD
HDD interfaceKnown for one	SATA	Unknown — not stated by the source
Graphicsidentical
On-board graphics card	Yes	Yes
Maximum graphics card memoryKnown for one	Unknown — not stated by the source	0.064 GB
Graphics card	GMA 3150	GMA 3150
Audio1 differ
Audio systemDiffers	HD	HDA
Number of built-in speakers	2	2
Built-in microphone	Yes	Yes
Cameraidentical
Front camera resolution (numeric)Known for one	Unknown — not stated by the source	1.3 MP
Network1 differ
Wi-Fi	Yes	Yes
Networking features	Fast Ethernet	Fast Ethernet
Wireless technologyDiffers	802.11 b/g/n	802.11b/g/n
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
Keyboard layoutKnown for one	Unknown — not stated by the source	QWERTY
Software1 differ
Operating system installedDiffers	Windows 7 Starter	Windows XP Home Edition
Processor special featuresidentical
Intel® Wireless Display (Intel® WiDi)	No	No
Embedded options available	Yes	Yes
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Intel 64	Yes	Yes
Intel Clear Video Technology	No	No
Intel Demand Based Switching	No	No
Intel Dual Display Capable Technology	No	No
Intel Enhanced Halt State	No	No
Intel FDI Technology	No	No
Intel Fast Memory Access	No	No
Intel Flex Memory Access	No	No
Intel Rapid Storage Technology	No	No
Intel Trusted Execution Technology	No	No
Intel VT-x with Extended Page Tables (EPT)	No	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)	No	No
Intel® Anti-Theft Technology (Intel® AT)	No	No
Intel® Clear Video HD Technology (Intel® CVT HD)	No	No
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)	No	No
Intel® Hyper Threading Technology (Intel® HT Technology)	Yes	Yes
Intel® InTru™ 3D Technology	No	No
Intel® Insider™	No	No
Intel® My WiFi Technology (Intel® MWT)	No	No
Intel® Quick Sync Video Technology	No	No
Intel® Turbo Boost Technology	No	No
Processor ARK ID	42503	42503
Processor code	SLBMG	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 processor	No	No
Battery2 differ
Battery technology	Lithium-Ion (Li-Ion)	Lithium-Ion (Li-Ion)
Number of battery cellsDiffers	6	3
Battery capacity	4400 mAh	4400 mAh
Battery life (max)Differs	8 h	4 h
Power1 differ
AC adapter powerDiffers	40 W	24.4 W
DC-in jack	Yes	Yes
Securityidentical
Cable lock slot	Yes	Yes
Cable lock slot type	Kensington	Kensington
BIOS passwordKnown for one	Yes	Unknown — not stated by the source
HDD user passwordKnown for one	Yes	Unknown — not stated by the source
Weight & dimensions1 differ
WeightDiffers	1.25 kg	1.1 kg
Width	258.5 mm	258.5 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.

More laptop comparisons

All laptop comparisons