Product comparison · 2 laptops

Lenovo IdeaPad S10-2 vs Lenovo ThinkPad T400s

74specifications compared
32differ
42identical
57known for one product only

Key differences

Product type
- IdeaPad S10-2:Netbook
- ThinkPad T400s:Laptop
Display diagonal
- IdeaPad S10-2:25.6 cm (10.1")
- ThinkPad T400s:35.8 cm (14.1")
Display resolution
- IdeaPad S10-2:1024 x 576 pixels
- ThinkPad T400s:1440 x 900 pixels
Native aspect ratio
- IdeaPad S10-2:16:9
- ThinkPad T400s:16:10
Processor family
- IdeaPad S10-2:Intel Atom®
- ThinkPad T400s:Intel® Core™2 Duo
Processor model
- IdeaPad S10-2:N280
- ThinkPad T400s:SP9400
Processor cores
- IdeaPad S10-2:1
- ThinkPad T400s:2
Processor frequency
- IdeaPad S10-2:1.66 GHz
- ThinkPad T400s:2.4 GHz

Side by side

Differences highlightedShow differences only

Comparison of IdeaPad S10-2, ThinkPad T400s
131 specifications	A Lenovo IdeaPad S10-2 View product	B Lenovo ThinkPad T400s View product
Design1 differ
Product typeDiffers	Netbook	Laptop
Product colourKnown for one	Black	Unknown — not stated by the source
Display3 differ
Display diagonalDiffers	25.6 cm (10.1")	35.8 cm (14.1")
Display resolutionDiffers	1024 x 576 pixels	1440 x 900 pixels
Native aspect ratioDiffers	16:9	16:10
HD typeKnown for one	Not supported	Unknown — not stated by the source
Processor14 differ
Processor familyDiffers	Intel Atom®	Intel® Core™2 Duo
Processor modelDiffers	N280	SP9400
Processor coresDiffers	1	2
Processor frequencyDiffers	1.66 GHz	2.4 GHz
Processor cacheDiffers	0.512 MB	6 MB
Processor front side busDiffers	667 MHz	1066 MHz
Processor socketKnown for one	Unknown — not stated by the source	BGA 956
Processor operating modesDiffers	32-bit	64-bit
Processor seriesDiffers	Intel Atom N200 Series	Intel Core 2 Duo SP9000 Series
Processor codenameDiffers	Diamondville	Penryn
Thermal Design Power (TDP)Differs	2.5 W	25 W
TjunctionDiffers	90 °C	105 °C
Number of Processing Die TransistorsDiffers	47 M	410 M
Processing Die sizeDiffers	26 mm²	107 mm²
CPU multiplier (bus/core ratio)Differs	10	9
SteppingKnown for one	C0	Unknown — not stated by the source
Memory3 differ
Internal memoryDiffers	1 GB	2 GB
Internal memory typeDiffers	DDR2-SDRAM	DDR3-SDRAM
Maximum internal memoryDiffers	2 GB	8 GB
Storage1 differ
Total storage capacityKnown for one	Unknown — not stated by the source	250 GB
Optical drive typeKnown for one	Unknown — not stated by the source	DVD±RW
Card reader integratedDiffers	Yes	No
HDD capacityKnown for one	160 GB	Unknown — not stated by the source
HDD speedKnown for one	5400 RPM	Unknown — not stated by the source
Compatible memory cardsKnown for one	MMC, MS Pro, SD	Unknown — not stated by the source
Graphicsidentical
Discrete graphics cardKnown for one	Unknown — not stated by the source	Yes
Discrete graphics card modelKnown for one	Unknown — not stated by the source	Intel® GMA 4500MHD
Graphics cardKnown for one	GMA 950	Unknown — not stated by the source
Audioidentical
Audio systemKnown for one	Unknown — not stated by the source	High Definition Audio
Number of built-in speakersKnown for one	2	Unknown — not stated by the source
Built-in microphoneKnown for one	Yes	Unknown — not stated by the source
Network1 differ
Networking featuresKnown for one	Unknown — not stated by the source	Gigabit Ethernet, WLAN
Wireless technologyDiffers	IEEE 802.11b/g	802.11 a/g/n
Cabling technologyKnown for one	Unknown — not stated by the source	10/100/1000Base-T(X)
Wi-FiKnown for one	Yes	Unknown — not stated by the source
Ethernet LANKnown for one	Yes	Unknown — not stated by the source
Bluetooth versionKnown for one	2.1+EDR	Unknown — not stated by the source
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers	3	2
HDMI ports quantityKnown for one	Unknown — not stated by the source	0
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	Yes
ExpressCard slotKnown for one	Unknown — not stated by the source	Yes
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	1
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
Keyboardidentical
Pointing deviceKnown for one	Unknown — not stated by the source	ThinkPad UltraNav
Software1 differ
Operating system installedDiffers	Windows XP Home Edition	Windows Vista Business
Processor special features6 differ
Idle StatesKnown for one	Unknown — not stated by the source	No
Intel 64Differs	No	Yes
Intel Trusted Execution TechnologyDiffers	No	Yes
Intel Virtualization Technology (VT-x)Differs	No	Yes
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	Yes	No
Processor ARK IDDiffers	41411	36693
Thermal Monitoring TechnologiesDiffers	Yes	No
Processor codeKnown for one	SLGL9	Unknown — not stated by the source
Supported instruction setsKnown for one	SSE2, SSE3, SSSE3	Unknown — not stated by the source
Batteryidentical
Battery technologyKnown for one	Lithium-Ion (Li-Ion)	Unknown — not stated by the source
Battery life (max)Known for one	6 h	Unknown — not stated by the source
Securityidentical
Cable lock slotKnown for one	Unknown — not stated by the source	Yes
Cable lock slot typeKnown for one	Unknown — not stated by the source	IBM
Fingerprint readerKnown for one	Unknown — not stated by the source	Yes
HDD user passwordKnown for one	Unknown — not stated by the source	Yes
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	5 - 35 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	30 - 80%
Weight & dimensions1 differ
WeightDiffers	1.3 kg	1.63 kg
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	335 x 238 x 32 mm
WidthKnown for one	258 mm	Unknown — not stated by the source
DepthKnown for one	183 mm	Unknown — not stated by the source
HeightKnown for one	18 mm	Unknown — not stated by the source
Packaging contentidentical
AC adapter includedKnown for one	Unknown — not stated by the source	Yes
Other featuresidentical
Infrared data portKnown for one	Unknown — not stated by the source	No
Power requirementsKnown for one	Unknown — not stated by the source	100V – 240V AC, 50Hz/60Hz
Internal modemKnown for one	Unknown — not stated by the source	Yes
Modem speedKnown for one	Unknown — not stated by the source	56 Kbit/s
Intel segment taggingKnown for one	Unknown — not stated by the source	Home office, Small Business

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