Product comparison · 2 laptops

Lenovo ThinkPad T400-NM7P6IX vs Samsung Q1U-R001 Intel Stealey

49specifications compared
23differ
26identical
82known for one product only

Key differences

Display diagonal
- ThinkPad T400-NM7P6IX:35.8 cm (14.1")
- Q1U-R001 Intel Stealey:17.8 cm (7")
Display resolution
- ThinkPad T400-NM7P6IX:1440 x 900 pixels
- Q1U-R001 Intel Stealey:1024 x 600 pixels
Native aspect ratio
- ThinkPad T400-NM7P6IX:16:10
- Q1U-R001 Intel Stealey:5:3
Processor family
- ThinkPad T400-NM7P6IX:Intel® Core™2 Duo
- Q1U-R001 Intel Stealey:Intel Stealey
Processor frequency
- ThinkPad T400-NM7P6IX:2.26 GHz
- Q1U-R001 Intel Stealey:0.6 GHz
Internal memory
- ThinkPad T400-NM7P6IX:2 GB
- Q1U-R001 Intel Stealey:1 GB
Internal memory type
- ThinkPad T400-NM7P6IX:DDR3-SDRAM
- Q1U-R001 Intel Stealey:DDR2-SDRAM
Memory clock speed
- ThinkPad T400-NM7P6IX:1066 MHz
- Q1U-R001 Intel Stealey:667 MHz

Side by side

Differences highlightedShow differences only

Comparison of ThinkPad T400-NM7P6IX, Q1U-R001
131 specifications	A Lenovo ThinkPad T400-NM7P6IX View product	B Samsung Q1U-R001 Intel Stealey Model Q1U-R001 View product
Display3 differ
Display diagonalDiffers	35.8 cm (14.1")	17.8 cm (7")
Display resolutionDiffers	1440 x 900 pixels	1024 x 600 pixels
Display number of coloursKnown for one	16.78 million colours	Unknown — not stated by the source
Native aspect ratioDiffers	16:10	5:3
Processor2 differ
Processor familyDiffers	Intel® Core™2 Duo	Intel Stealey
Processor modelKnown for one	P8400	Unknown — not stated by the source
Processor coresKnown for one	2	Unknown — not stated by the source
Processor threadsKnown for one	2	Unknown — not stated by the source
Processor frequencyDiffers	2.26 GHz	0.6 GHz
Processor cacheKnown for one	3 MB	Unknown — not stated by the source
Processor cache typeKnown for one	L2	Unknown — not stated by the source
Processor front side busKnown for one	1066 MHz	Unknown — not stated by the source
Processor socketKnown for one	Socket 478	Unknown — not stated by the source
Processor lithographyKnown for one	45 nm	Unknown — not stated by the source
Processor operating modesKnown for one	64-bit	Unknown — not stated by the source
Processor seriesKnown for one	Intel Core 2 Duo P8000 Series	Unknown — not stated by the source
Processor codenameKnown for one	Penryn	Unknown — not stated by the source
Bus typeKnown for one	FSB	Unknown — not stated by the source
FSB ParityKnown for one	No	Unknown — not stated by the source
SteppingKnown for one	M0	Unknown — not stated by the source
Thermal Design Power (TDP)Known for one	25 W	Unknown — not stated by the source
TjunctionKnown for one	105 °C	Unknown — not stated by the source
Number of Processing Die TransistorsKnown for one	410 M	Unknown — not stated by the source
Processing Die sizeKnown for one	107 mm²	Unknown — not stated by the source
CPU multiplier (bus/core ratio)Known for one	8.5	Unknown — not stated by the source
ECC supported by processorKnown for one	No	Unknown — not stated by the source
Memory3 differ
Internal memoryDiffers	2 GB	1 GB
Internal memory typeDiffers	DDR3-SDRAM	DDR2-SDRAM
Memory clock speedDiffers	1066 MHz	667 MHz
Memory layout (slots x size)Known for one	2 x 2 GB	Unknown — not stated by the source
Memory slotsKnown for one	2x SO-DIMM	Unknown — not stated by the source
Maximum internal memoryKnown for one	4 GB	Unknown — not stated by the source
Storage3 differ
Total storage capacityDiffers	250 GB	80 GB
HDD interfaceKnown for one	SATA	Unknown — not stated by the source
HDD speedDiffers	5400 RPM	4200 RPM
Optical drive typeKnown for one	DVD Super Multi DL	Unknown — not stated by the source
Card reader integratedDiffers	No	Yes
Compatible memory cardsKnown for one	Unknown — not stated by the source	MMC, SD
Graphics1 differ
Discrete graphics card modelDiffers	Intel® GMA X4500HD	Intel® GMA 950
Graphics card familyKnown for one	Unknown — not stated by the source	Intel
Maximum graphics card memoryKnown for one	Unknown — not stated by the source	0.128 GB
Audio1 differ
Speaker powerDiffers	2 W	1.5 W
Network2 differ
Networking featuresDiffers	Gigabit Ethernet, WLAN	10/100 LAN, 802.11b/g, HSDPA Mobile Broadband
Wireless technologyDiffers	Intel WiFi Link 5300AGN	802.11b/g
Bluetooth versionKnown for one	Unknown — not stated by the source	2.0+EDR
Ports & interfaces5 differ
USB 2.0 ports quantityDiffers	3	2
Firewire (IEEE 1394) portsDiffers	1	0
S/PDIF out portDiffers	No	Yes
Docking connectorDiffers	Yes	No
Modem (RJ-11) portsDiffers	1	0
Keyboard1 differ
Pointing deviceDiffers	ThinkPad UltraNav	Touchpad
Keyboard layoutKnown for one	Unknown — not stated by the source	QWERTY
Softwareidentical
Operating system installedKnown for one	Windows Vista Business	Unknown — not stated by the source
Bundled softwareKnown for one	Unknown — not stated by the source	SAMSUNG Magic Doctor SAMSUNG Update Plus Easy Display Manger Easy Battery Manager Easy Network Manager Easy SpeedUp Manager Adobe Reader
Processor special featuresidentical
Intel® Wireless Display (Intel® WiDi)Known for one	No	Unknown — not stated by the source
Embedded options availableKnown for one	Yes	Unknown — not stated by the source
Enhanced Intel SpeedStep TechnologyKnown for one	Yes	Unknown — not stated by the source
Execute Disable BitKnown for one	Yes	Unknown — not stated by the source
Idle StatesKnown for one	Yes	Unknown — not stated by the source
Intel 64Known for one	Yes	Unknown — not stated by the source
Intel Clear Video TechnologyKnown for one	No	Unknown — not stated by the source
Intel Demand Based SwitchingKnown for one	No	Unknown — not stated by the source
Intel Dual Display Capable TechnologyKnown for one	No	Unknown — not stated by the source
Intel Enhanced Halt StateKnown for one	Yes	Unknown — not stated by the source
Intel FDI TechnologyKnown for one	No	Unknown — not stated by the source
Intel Fast Memory AccessKnown for one	No	Unknown — not stated by the source
Intel Flex Memory AccessKnown for one	No	Unknown — not stated by the source
Intel Rapid Storage TechnologyKnown for one	No	Unknown — not stated by the source
Intel Trusted Execution TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel VT-x with Extended Page Tables (EPT)Known for one	No	Unknown — not stated by the source
Intel Virtualization Technology (VT-x)Known for one	Yes	Unknown — not stated by the source
Intel Virtualization Technology for Directed I/O (VT-d)Known for one	No	Unknown — not stated by the source
Intel® AES New Instructions (Intel® AES-NI)Known for one	No	Unknown — not stated by the source
Intel® Anti-Theft Technology (Intel® AT)Known for one	No	Unknown — not stated by the source
Intel® Clear Video HD Technology (Intel® CVT HD)Known for one	No	Unknown — not stated by the source
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for one	No	Unknown — not stated by the source
Intel® Hyper Threading Technology (Intel® HT Technology)Known for one	No	Unknown — not stated by the source
Intel® InTru™ 3D TechnologyKnown for one	No	Unknown — not stated by the source
Intel® Insider™Known for one	No	Unknown — not stated by the source
Intel® My WiFi Technology (Intel® MWT)Known for one	No	Unknown — not stated by the source
Intel® Quick Sync Video TechnologyKnown for one	No	Unknown — not stated by the source
Intel® Turbo Boost TechnologyKnown for one	No	Unknown — not stated by the source
Processor ARK IDKnown for one	35569	Unknown — not stated by the source
Processor codeKnown for one	SL3BU	Unknown — not stated by the source
Processor package sizeKnown for one	35 x 35 mm	Unknown — not stated by the source
Thermal Monitoring TechnologiesKnown for one	No	Unknown — not stated by the source
Conflict-Free processorKnown for one	No	Unknown — not stated by the source
Battery1 differ
Number of battery cellsDiffers	6	4
Battery life (max)Known for one	6.3 h	Unknown — not stated by the source
Poweridentical
AC adapter powerKnown for one	65 W	Unknown — not stated by the source
AC adapter input voltageKnown for one	100 - 240 V	Unknown — not stated by the source
Securityidentical
Cable lock slotKnown for one	Yes	Unknown — not stated by the source
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
Fingerprint readerKnown for one	Yes	Unknown — not stated by the source
Weight & dimensions1 differ
WeightDiffers	2.38 kg	690 g
WidthKnown for one	335 mm	Unknown — not stated by the source
DepthKnown for one	238 mm	Unknown — not stated by the source
HeightKnown for one	31.9 mm	Unknown — not stated by the source
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	227.5 x 22.9 x 123.9 mm
Packaging contentidentical
AC adapter includedKnown for one	Yes	Unknown — not stated by the source
Other featuresidentical
Compliance industry standardsKnown for one	Intel WiFi Link 5300AGN	Unknown — not stated by the source
Modem speedKnown for one	56 Kbit/s	Unknown — not stated by the source
Modem typeKnown for one	V90 & K56	Unknown — not stated by the source
Intel segment taggingKnown for one	Home office, Small Business	Unknown — not stated by the source
Cameraidentical
Front camera resolution (numeric)Known for one	Unknown — not stated by the source	0.3 MP

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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