Product comparison · 2 laptops

Acer Aspire One D250-1990 Intel Pentium Mobile N270 Netbook vs ASUS 901-BK019 netbook Intel Pentium Mobile N270

90specifications compared
12differ
78identical
13known for one product only

Key differences

Display diagonal
- Aspire One D250-1990 Intel Pentium Mobile N270 Netbook:25.6 cm (10.1")
- 901-BK019 netbook Intel Pentium Mobile N270:22.6 cm (8.9")
Total storage capacity
- Aspire One D250-1990 Intel Pentium Mobile N270 Netbook:160 GB
- 901-BK019 netbook Intel Pentium Mobile N270:20 GB
Audio system
- Aspire One D250-1990 Intel Pentium Mobile N270 Netbook:High Definition Audio
- 901-BK019 netbook Intel Pentium Mobile N270:Dolby Sound
Number of built-in speakers
- Aspire One D250-1990 Intel Pentium Mobile N270 Netbook:2
- 901-BK019 netbook Intel Pentium Mobile N270:1
Wireless technology
- Aspire One D250-1990 Intel Pentium Mobile N270 Netbook:IEEE 802.11b/g
- 901-BK019 netbook Intel Pentium Mobile N270:802.11b/g/n
Bluetooth
- Aspire One D250-1990 Intel Pentium Mobile N270 Netbook:No
- 901-BK019 netbook Intel Pentium Mobile N270:Yes
Operating system installed
- Aspire One D250-1990 Intel Pentium Mobile N270 Netbook:Windows XP Home Edition
- 901-BK019 netbook Intel Pentium Mobile N270:Linux
Battery life (max)
- Aspire One D250-1990 Intel Pentium Mobile N270 Netbook:7 h
- 901-BK019 netbook Intel Pentium Mobile N270:7.2 h

Side by side

Differences highlightedShow differences only

Comparison of D250-1990, 901-BK019
103 specifications	A Acer Aspire One D250-1990 Intel Pentium Mobile N270 Netbook Model D250-1990 View product	B ASUS 901-BK019 netbook Intel Pentium Mobile N270 Model 901-BK019 View product
Designidentical
Product type	Netbook	Netbook
Product colour	Black	Black
Display1 differ
Display diagonalDiffers	25.6 cm (10.1")	22.6 cm (8.9")
Display resolution	1024 x 600 pixels	1024 x 600 pixels
LED backlightKnown for one	Yes	Unknown — not stated by the source
Native aspect ratio	5:3	5:3
Processoridentical
Processor manufacturer	Intel	Intel
Processor family	Intel Pentium Mobile	Intel Pentium Mobile
Processor model	N270	N270
Processor cores	1	1
Processor threads	2	2
Processor frequency	1.6 GHz	1.6 GHz
Processor cache	0.512 MB	0.512 MB
Processor cache type	L2	L2
Processor front side bus	533 MHz	533 MHz
Processor socket	Socket F (1207)	Socket F (1207)
Processor lithography	45 nm	45 nm
Processor operating modes	32-bit	32-bit
Processor series	Intel Atom N200 Series	Intel Atom N200 Series
Processor codename	Diamondville	Diamondville
Bus type	FSB	FSB
FSB Parity	No	No
Stepping	C0	C0
Thermal Design Power (TDP)	2.5 W	2.5 W
Tjunction	90 °C	90 °C
Number of Processing Die Transistors	47 M	47 M
Processing Die size	26 mm²	26 mm²
CPU multiplier (bus/core ratio)	12	12
ECC supported by processor	No	No
Memoryidentical
Internal memory	1 GB	1 GB
Internal memory type	DDR2-SDRAM	DDR2-SDRAM
Memory clock speedKnown for one	533 MHz	Unknown — not stated by the source
Memory layout (slots x size)Known for one	1 x 1 GB	Unknown — not stated by the source
Maximum internal memoryKnown for one	1 GB	Unknown — not stated by the source
Storage1 differ
Total storage capacityDiffers	160 GB	20 GB
HDD speedKnown for one	5400 RPM	Unknown — not stated by the source
Card reader integrated	Yes	Yes
Optical drive typeKnown for one	Unknown — not stated by the source	No
Compatible memory cardsKnown for one	Unknown — not stated by the source	MMC, SD, SDHC
Graphicsidentical
Graphics cardKnown for one	GMA 950	Unknown — not stated by the source
Audio2 differ
Audio systemDiffers	High Definition Audio	Dolby Sound
Number of built-in speakersDiffers	2	1
Built-in microphone	Yes	Yes
Network2 differ
Wi-Fi	Yes	Yes
Wireless technologyDiffers	IEEE 802.11b/g	802.11b/g/n
Ethernet LAN	Yes	Yes
Ethernet LAN data rates	10,100 Mbit/s	10,100 Mbit/s
BluetoothDiffers	No	Yes
Networking featuresKnown for one	Unknown — not stated by the source	Fast Ethernet
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	Unknown — not stated by the source	0
Performanceidentical
GPS (satellite)	No	No
Keyboardidentical
Pointing device	Touchpad	Touchpad
Software1 differ
Operating system installedDiffers	Windows XP Home Edition	Linux
Bundled softwareKnown for one	Acer Game Zone, Acer Recovery Management, Acer Video Conference, Adobe Acrobat Reader, Adobe Flash Player, CarboniteSM Online Backup, eSobi, Google Desktop, Setup, Toolbar, Windows Live Essentials	Unknown — not stated by the source
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
Idle States	No	No
Intel 64	No	No
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	36331	36331
Processor code	SLB73	SLB73
Processor package size	22 x 22 mm	22 x 22 mm
Supported instruction sets	SSE2, SSE3	SSE2, SSE3
Thermal Monitoring Technologies	Yes	Yes
Conflict-Free processor	No	No
Battery1 differ
Battery technology	Lithium-Ion (Li-Ion)	Lithium-Ion (Li-Ion)
Number of battery cells	6	6
Battery life (max)Differs	7 h	7.2 h
Poweridentical
DC-in jack	Yes	Yes
Weight & dimensions4 differ
WeightDiffers	1.27 kg	1.1 kg
WidthDiffers	258.5 mm	225 mm
DepthDiffers	184 mm	175 mm
HeightDiffers	25.4 mm	39.1 mm
Other featuresidentical
Supplied AC adapter type	AC	AC
Cameraidentical
Front camera resolution (numeric)Known for one	Unknown — not stated by the source	1.3 MP
Packaging contentidentical
Remote control includedKnown for one	Unknown — not stated by the source	No

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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