Product comparison · 2 laptops

Lenovo IdeaPad S10e vs Lenovo ThinkPad T400 (647447G), DE

83specifications compared
45differ
38identical
49known for one product only

Key differences

Display diagonal
- IdeaPad S10e:25.9 cm (10.2")
- ThinkPad T400 (647447G), DE:35.8 cm (14.1")
Display resolution
- IdeaPad S10e:1024 x 600 pixels
- ThinkPad T400 (647447G), DE:1280 x 800 pixels
Native aspect ratio
- IdeaPad S10e:5:3
- ThinkPad T400 (647447G), DE:16:10
Processor family
- IdeaPad S10e:Intel Pentium Mobile
- ThinkPad T400 (647447G), DE:Intel® Core™2 Duo
Processor model
- IdeaPad S10e:N270
- ThinkPad T400 (647447G), DE:P8600
Processor cores
- IdeaPad S10e:1
- ThinkPad T400 (647447G), DE:2
Processor frequency
- IdeaPad S10e:1.6 GHz
- ThinkPad T400 (647447G), DE:2.4 GHz
Processor cache
- IdeaPad S10e:0.512 MB
- ThinkPad T400 (647447G), DE:3 MB

Side by side

Differences highlightedShow differences only

Comparison of IdeaPad S10e, ThinkPad T400 (647447G), DE
132 specifications	A Lenovo IdeaPad S10e View product	B Lenovo ThinkPad T400 (647447G), DE View product
Display3 differ
Display diagonalDiffers	25.9 cm (10.2")	35.8 cm (14.1")
Display resolutionDiffers	1024 x 600 pixels	1280 x 800 pixels
Native aspect ratioDiffers	5:3	16:10
Display surfaceKnown for one	Unknown — not stated by the source	Gloss
Processor16 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel Pentium Mobile	Intel® Core™2 Duo
Processor modelDiffers	N270	P8600
Processor coresDiffers	1	2
Processor threads	2	2
Processor frequencyDiffers	1.6 GHz	2.4 GHz
Processor cacheDiffers	0.512 MB	3 MB
Processor cache type	L2	L2
Processor front side busDiffers	533 MHz	1066 MHz
Processor socketDiffers	Socket F (1207)	Socket 479
Processor lithography	45 nm	45 nm
Processor operating modesDiffers	32-bit	64-bit
Processor seriesDiffers	Intel Atom N200 Series	Intel Core 2 Duo P8000 Series
Processor codenameDiffers	Diamondville	Penryn
Bus type	FSB	FSB
FSB Parity	No	No
SteppingDiffers	C0	R1
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	12	9
ECC supported by processor	No	No
Memory3 differ
Internal memoryDiffers	1 GB	3 GB
Internal memory typeDiffers	DDR2-SDRAM	DDR3-SDRAM
Memory clock speedDiffers	667 MHz	1066 MHz
Memory layout (slots x size)Known for one	Unknown — not stated by the source	1 x 1 + 1 x 2 GB
Maximum internal memoryKnown for one	Unknown — not stated by the source	4 GB
Storage1 differ
Total storage capacityKnown for one	Unknown — not stated by the source	160 GB
Number of HDDs installedKnown for one	Unknown — not stated by the source	1
HDD interfaceKnown for one	Unknown — not stated by the source	SATA
Card reader integratedDiffers	Yes	No
HDD capacityKnown for one	160 GB	Unknown — not stated by the source
HDD sizeKnown for one	2.5"	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
Audio1 differ
Audio systemDiffers	High-definition audio	HDA 24-bit
Number of built-in speakers	2	2
Speaker powerKnown for one	Unknown — not stated by the source	2 W
Built-in microphoneKnown for one	Yes	Unknown — not stated by the source
Cameraidentical
Front cameraKnown for one	Unknown — not stated by the source	No
Front camera resolution (numeric)Known for one	1.3 MP	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	Intel WiFi 5300AGN
Bluetooth	Yes	Yes
Bluetooth version	2.0+EDR	2.0+EDR
Cabling technologyKnown for one	Unknown — not stated by the source	10/100/1000Base-T(X)
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers	2	3
Ethernet LAN (RJ-45) ports	1	1
HDMI ports quantityKnown for one	Unknown — not stated by the source	0
DVI portKnown for one	Unknown — not stated by the source	No
VGA (D-Sub) ports quantity	1	1
Firewire (IEEE 1394) portsKnown for one	Unknown — not stated by the source	1
Headphone outputs	1	1
S/PDIF out portKnown for one	Unknown — not stated by the source	No
Microphone in	Yes	Yes
Docking connectorKnown for one	Unknown — not stated by the source	Yes
ExpressCard slotDiffers	Yes	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	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
Keyboard layoutKnown for one	Unknown — not stated by the source	QWERTY
Pointing deviceKnown for one	Touchpad	Unknown — not stated by the source
Software1 differ
Operating system installedDiffers	Windows XP Home Edition	Windows Vista Business
Drivers includedKnown for one	Unknown — not stated by the source	Yes
Trial softwareKnown for one	Unknown — not stated by the source	Microsoft Office 2007
Bundled softwareKnown for one	OneKey Recovery 6.0, Lenovo Energy Management 3.1, Lenovo InstantOn, Lenovo Application Launcher, Microsoft Windows Live portal, NIS 2008	Unknown — not stated by the source
Processor special features11 differ
Intel® Wireless Display (Intel® WiDi)	No	No
Embedded options availableDiffers	Yes	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Idle StatesDiffers	No	Yes
Intel 64Differs	No	Yes
Intel Clear Video Technology	No	No
Intel Demand Based Switching	No	No
Intel Dual Display Capable Technology	No	No
Intel Enhanced Halt StateDiffers	No	Yes
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 TechnologyDiffers	No	Yes
Intel VT-x with Extended Page Tables (EPT)	No	No
Intel Virtualization Technology (VT-x)Differs	No	Yes
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)Differs	Yes	No
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 IDDiffers	36331	35568
Processor codeDiffers	SLB73	SLGDZ
Processor package sizeDiffers	22 x 22 mm	35 x 35 mm
Thermal Monitoring TechnologiesDiffers	Yes	No
Conflict-Free processor	No	No
Supported instruction setsKnown for one	SSE2, SSE3	Unknown — not stated by the source
Battery2 differ
Number of battery cellsDiffers	3	6
Battery life (max)Differs	2.5 h	6.3 h
Battery technologyKnown for one	Lithium-Ion (Li-Ion)	Unknown — not stated by the source
Poweridentical
DC-in jack	Yes	Yes
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
Weight & dimensions4 differ
WeightDiffers	1.25 kg	2.2 kg
WidthDiffers	250 mm	335.5 mm
DepthDiffers	183 mm	239 mm
HeightDiffers	27.5 mm	31.9 mm
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
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
Supplied AC adapter type	AC	AC
Designidentical
Product typeKnown for one	Netbook	Unknown — not stated by the source
Product colourKnown for one	White	Unknown — not stated by the source

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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