Product comparison · 2 laptops

Acer Aspire One D250-1Bw vs Lenovo ThinkPad G550A Intel® Core™2 Duo T6600

81specifications compared
35differ
46identical
46known for one product only

Key differences

Display diagonal
- Aspire One D250-1Bw:25.6 cm (10.1")
- ThinkPad G550A Intel® Core™2 Duo T6600:39.6 cm (15.6")
Display resolution
- Aspire One D250-1Bw:1024 x 600 pixels
- ThinkPad G550A Intel® Core™2 Duo T6600:1366 x 768 pixels
Native aspect ratio
- Aspire One D250-1Bw:5:3
- ThinkPad G550A Intel® Core™2 Duo T6600:16:9
Processor family
- Aspire One D250-1Bw:Intel Pentium Mobile
- ThinkPad G550A Intel® Core™2 Duo T6600:Intel® Core™2 Duo
Processor model
- Aspire One D250-1Bw:N270
- ThinkPad G550A Intel® Core™2 Duo T6600:T6600
Processor cores
- Aspire One D250-1Bw:1
- ThinkPad G550A Intel® Core™2 Duo T6600:2
Processor frequency
- Aspire One D250-1Bw:1.6 GHz
- ThinkPad G550A Intel® Core™2 Duo T6600:2.2 GHz
Processor cache
- Aspire One D250-1Bw:0.512 MB
- ThinkPad G550A Intel® Core™2 Duo T6600:2 MB

Side by side

Differences highlightedShow differences only

Comparison of Aspire One D250-1Bw, G550A
127 specifications	A Acer Aspire One D250-1Bw View product	B Lenovo ThinkPad G550A Intel® Core™2 Duo T6600 Model G550A View product
Designidentical
Product typeKnown for one	Netbook	Unknown — not stated by the source
Product colourKnown for one	White	Unknown — not stated by the source
Display3 differ
Display diagonalDiffers	25.6 cm (10.1")	39.6 cm (15.6")
Display resolutionDiffers	1024 x 600 pixels	1366 x 768 pixels
Display number of coloursKnown for one	16.78 million colours	Unknown — not stated by the source
Native aspect ratioDiffers	5:3	16:9
Processor15 differ
Processor familyDiffers	Intel Pentium Mobile	Intel® Core™2 Duo
Processor modelDiffers	N270	T6600
Processor coresDiffers	1	2
Processor frequencyDiffers	1.6 GHz	2.2 GHz
Processor cacheDiffers	0.512 MB	2 MB
Processor front side busDiffers	533 MHz	800 MHz
Processor socketDiffers	Socket F (1207)	Socket 478
Processor operating modesDiffers	32-bit	64-bit
Processor seriesDiffers	Intel Atom N200 Series	Intel Core 2 Duo T6000 Series
Processor codenameDiffers	Diamondville	Penryn
SteppingDiffers	C0	R0
Thermal Design Power (TDP)Differs	2.5 W	35 W
Number of Processing Die TransistorsDiffers	47 M	410 M
Processing Die sizeDiffers	26 mm²	107 mm²
CPU multiplier (bus/core ratio)Differs	12	11
Memory3 differ
Internal memoryDiffers	1 GB	4 GB
Internal memory typeDiffers	DDR2-SDRAM	DDR3-SDRAM
Memory layout (slots x size)Known for one	1 x 1 GB	Unknown — not stated by the source
Maximum internal memoryDiffers	2 GB	4 GB
Memory clock speedKnown for one	Unknown — not stated by the source	1066 MHz
Storageidentical
HDD capacityKnown for one	160 GB	Unknown — not stated by the source
HDD sizeKnown for one	2.5"	Unknown — not stated by the source
Optical drive typeKnown for one	No	Unknown — not stated by the source
Total storage capacityKnown for one	Unknown — not stated by the source	320 GB
Number of HDDs installedKnown for one	Unknown — not stated by the source	1
Audioidentical
Built-in microphoneKnown for one	Yes	Unknown — not stated by the source
Network1 differ
Wi-FiKnown for one	Yes	Unknown — not stated by the source
Networking featuresKnown for one	Fast Ethernet	Unknown — not stated by the source
Wireless technologyKnown for one	802.11 b/g	Unknown — not stated by the source
Ethernet LANKnown for one	Yes	Unknown — not stated by the source
Ethernet LAN data ratesKnown for one	100 Mbit/s	Unknown — not stated by the source
BluetoothDiffers	No	Yes
Ports & interfacesidentical
HDMI ports quantityKnown for one	Unknown — not stated by the source	1
DVI portKnown for one	Unknown — not stated by the source	No
Firewire (IEEE 1394) portsKnown for one	Unknown — not stated by the source	0
S/PDIF out portKnown for one	Unknown — not stated by the source	No
Docking connectorKnown for one	Unknown — not stated by the source	No
ExpressCard slotKnown for one	Unknown — not stated by the source	No
CardBus PCMCIA slots quantityKnown for one	Unknown — not stated by the source	0
CardBus PCMCIA slot typeKnown for one	Unknown — not stated by the source	No
SmartCard slotKnown for one	Unknown — not stated by the source	No
Modem (RJ-11) portsKnown for one	Unknown — not stated by the source	0
TV-in portKnown for one	Unknown — not stated by the source	No
TV-outKnown for one	Unknown — not stated by the source	No
PS/2 ports quantityKnown for one	Unknown — not stated by the source	0
Parallel ports quantityKnown for one	Unknown — not stated by the source	0
Serial ports quantityKnown for one	Unknown — not stated by the source	0
Software1 differ
Operating system installedDiffers	Windows XP Home Edition	Windows 7 Home Premium
Trial softwareKnown for one	Microsoft Works Work SE 9 with Office Home and Student 2007 McAfee Internet Security Suite	Unknown — not stated by the source
Bundled softwareKnown for one	Acer Recovery Management Google Toolbar Google Desktop Google Setup Adobe Reader 9 Adobe Flash Player 10 Microsoft.NET Framework 2.0 Customized Internet Explorer 7.0 eSobi Carbonite online backup Acer Game Zone	Unknown — not stated by the source
Processor special features7 differ
Embedded options availableDiffers	Yes	No
Idle StatesKnown for one	No	Unknown — not stated by the source
Intel 64Differs	No	Yes
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	Yes	No
Processor ARK IDDiffers	36331	37255
Processor codeDiffers	SLB73	SLGF5
Processor package sizeDiffers	22 x 22 mm	35 x 35 mm
Supported instruction setsKnown for one	SSE2, SSE3	Unknown — not stated by the source
Thermal Monitoring TechnologiesDiffers	Yes	No
Battery2 differ
Battery technologyKnown for one	Lithium-Ion (Li-Ion)	Unknown — not stated by the source
Number of battery cellsDiffers	3	6
Battery capacityKnown for one	2200 mAh	Unknown — not stated by the source
Battery life (max)Differs	3.15 h	4 h
Power1 differ
AC adapter powerKnown for one	30, 24.4	Unknown — not stated by the source
AC adapter frequencyKnown for one	50 - 60 Hz	Unknown — not stated by the source
AC adapter input voltageDiffers	100 - 240 V	220 - 230 V
Weight & dimensions2 differ
WeightDiffers	1.11 kg	2.7 kg
WidthKnown for one	258.5 mm	Unknown — not stated by the source
DepthKnown for one	184 mm	Unknown — not stated by the source
HeightKnown for one	25.4 mm	Unknown — not stated by the source
Dimensions (WxDxH)Differs	258.5 x 184 x 25.4 mm	382 x 245 x 26.5 mm
Other featuresidentical
Infrared data portKnown for one	Unknown — not stated by the source	No
Internal modemKnown for one	Unknown — not stated by the source	No
Graphicsidentical
Discrete graphics card memoryKnown for one	Unknown — not stated by the source	0.512 GB
Packaging contentidentical
AC adapter includedKnown for one	Unknown — not stated by the source	Yes

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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