Product comparison · 2 laptops

Lenovo IdeaPad U450p vs MSI Wind U100-085AU netbook Intel Atom® N280

71specifications compared
33differ
38identical
50known for one product only

Key differences

Display diagonal
- IdeaPad U450p:35.6 cm (14")
- Wind U100-085AU netbook Intel Atom® N280:25.4 cm (10")
Display resolution
- IdeaPad U450p:1366 x 768 pixels
- Wind U100-085AU netbook Intel Atom® N280:1024 x 600 pixels
Native aspect ratio
- IdeaPad U450p:16:9
- Wind U100-085AU netbook Intel Atom® N280:5:3
Processor family
- IdeaPad U450p:Intel® Celeron® M
- Wind U100-085AU netbook Intel Atom® N280:Intel Atom®
Processor model
- IdeaPad U450p:743
- Wind U100-085AU netbook Intel Atom® N280:N280
Processor threads
- IdeaPad U450p:1
- Wind U100-085AU netbook Intel Atom® N280:2
Processor frequency
- IdeaPad U450p:1.3 GHz
- Wind U100-085AU netbook Intel Atom® N280:1.66 GHz
Processor cache
- IdeaPad U450p:1 MB
- Wind U100-085AU netbook Intel Atom® N280:0.512 MB

Side by side

Differences highlightedShow differences only

Comparison of IdeaPad U450p, U100-085AU
121 specifications	A Lenovo IdeaPad U450p View product	B MSI Wind U100-085AU netbook Intel Atom® N280 Model U100-085AU View product
Designidentical
Product typeKnown for one	Unknown — not stated by the source	Netbook
Display3 differ
Display diagonalDiffers	35.6 cm (14")	25.4 cm (10")
Display resolutionDiffers	1366 x 768 pixels	1024 x 600 pixels
Native aspect ratioDiffers	16:9	5:3
LED backlightKnown for one	Unknown — not stated by the source	Yes
Processor13 differ
Processor familyDiffers	Intel® Celeron® M	Intel Atom®
Processor modelDiffers	743	N280
Processor threadsDiffers	1	2
Processor frequencyDiffers	1.3 GHz	1.66 GHz
Processor cacheDiffers	1 MB	0.512 MB
Processor front side busDiffers	800 MHz	667 MHz
Processor socketKnown for one	BGA 956	Unknown — not stated by the source
Processor seriesDiffers	Intel Celeron M ULV 700 Series	Intel Atom N200 Series
Processor codenameDiffers	Penryn	Diamondville
SteppingDiffers	R0	C0
Thermal Design Power (TDP)Differs	10 W	2.5 W
TjunctionDiffers	100 °C	90 °C
Number of Processing Die TransistorsDiffers	410 M	47 M
Processing Die sizeDiffers	107 mm²	26 mm²
Processor operating modesKnown for one	Unknown — not stated by the source	32-bit
CPU multiplier (bus/core ratio)Known for one	Unknown — not stated by the source	10
Memory2 differ
Internal memoryDiffers	2 GB	1 GB
Internal memory typeDiffers	DDR3-SDRAM	DDR2-SDRAM
Memory clock speedKnown for one	1066 MHz	Unknown — not stated by the source
Storage1 differ
Total storage capacityKnown for one	250 GB	Unknown — not stated by the source
HDD speedKnown for one	5400 RPM	Unknown — not stated by the source
Card reader integratedDiffers	No	Yes
HDD capacityKnown for one	Unknown — not stated by the source	160 GB
HDD interfaceKnown for one	Unknown — not stated by the source	SATA
HDD sizeKnown for one	Unknown — not stated by the source	2.5"
Optical drive typeKnown for one	Unknown — not stated by the source	No
Compatible memory cardsKnown for one	Unknown — not stated by the source	MMC, MS Pro, SD
Graphicsidentical
Discrete graphics cardKnown for one	Yes	Unknown — not stated by the source
Discrete graphics card modelKnown for one	Intel® GMA X4500	Unknown — not stated by the source
Graphics cardKnown for one	Unknown — not stated by the source	GMA 950
Cameraidentical
Front cameraKnown for one	No	Unknown — not stated by the source
Front camera resolution (numeric)Known for one	Unknown — not stated by the source	1.3 MP
Network1 differ
Wireless technologyDiffers	Broadcom 11b/g Wi-Fi wireless	IEEE 802.11 b/g/n
Bluetooth versionKnown for one	2.1+EDR	Unknown — not stated by the source
Wi-FiKnown for one	Unknown — not stated by the source	Yes
Networking featuresKnown for one	Unknown — not stated by the source	Fast Ethernet
Ethernet LANKnown for one	Unknown — not stated by the source	Yes
Ports & interfaces5 differ
USB 2.0 ports quantityDiffers	0	2
Ethernet LAN (RJ-45) portsDiffers	0	1
HDMI ports quantityKnown for one	0	Unknown — not stated by the source
DVI portKnown for one	No	Unknown — not stated by the source
VGA (D-Sub) ports quantityDiffers	0	1
Firewire (IEEE 1394) portsKnown for one	0	Unknown — not stated by the source
Headphone outputsDiffers	0	1
S/PDIF out portKnown for one	No	Unknown — not stated by the source
Microphone inDiffers	No	Yes
Docking connectorKnown for one	No	Unknown — not stated by the source
ExpressCard slotKnown for one	No	Unknown — not stated by the source
CardBus PCMCIA slots quantityKnown for one	0	Unknown — not stated by the source
CardBus PCMCIA slot typeKnown for one	No	Unknown — not stated by the source
SmartCard slotKnown for one	No	Unknown — not stated by the source
Modem (RJ-11) portsKnown for one	0	Unknown — not stated by the source
TV-in portKnown for one	No	Unknown — not stated by the source
TV-outKnown for one	No	Unknown — not stated by the source
PS/2 ports quantityKnown for one	0	Unknown — not stated by the source
Parallel ports quantityKnown for one	0	Unknown — not stated by the source
Serial ports quantityKnown for one	0	Unknown — not stated by the source
Software1 differ
Operating system installedDiffers	Windows 7 Home Premium	Windows XP Home Edition
Processor special features6 differ
Enhanced Intel SpeedStep TechnologyDiffers	No	Yes
Execute Disable BitDiffers	No	Yes
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	No	Yes
Processor ARK IDDiffers	37135	41411
Processor codeDiffers	SLGEV	SLGL9
Thermal Monitoring TechnologiesDiffers	No	Yes
Supported instruction setsKnown for one	Unknown — not stated by the source	SSE2, SSE3, SSSE3
Batteryidentical
Battery technologyKnown for one	Unknown — not stated by the source	Lithium-Ion (Li-Ion)
Battery life (max)Known for one	Unknown — not stated by the source	5.5 h
Weight & dimensions1 differ
WeightDiffers	1.6 kg	1.18 kg
WidthKnown for one	Unknown — not stated by the source	260 mm
DepthKnown for one	Unknown — not stated by the source	180 mm
Height (front)Known for one	Unknown — not stated by the source	1.9 cm
Height (rear)Known for one	Unknown — not stated by the source	3.15 cm
Weight (imperial)Known for one	Unknown — not stated by the source	1.18 kg (2.6 lbs)
Other featuresidentical
Infrared data portKnown for one	No	Unknown — not stated by the source
Internal modemKnown for one	No	Unknown — not stated by the source
Audioidentical
Number of built-in speakersKnown for one	Unknown — not stated by the source	2
Built-in microphoneKnown for one	Unknown — not stated by the source	Yes
Poweridentical
DC-in jackKnown 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.

More laptop comparisons

All laptop comparisons