Product comparison · 2 laptops

Lenovo ThinkPad T400s Intel® Core™2 Duo SP9400 Laptop vs Samsung Q Q320-AS02UK Intel® Core™2 Duo T6400

100specifications compared
37differ
63identical
61known for one product only

Key differences

Display diagonal
- ThinkPad T400s Intel® Core™2 Duo SP9400 Laptop:35.8 cm (14.1")
- Q Q320-AS02UK Intel® Core™2 Duo T6400:34 cm (13.4")
Display resolution
- ThinkPad T400s Intel® Core™2 Duo SP9400 Laptop:1440 x 900 pixels
- Q Q320-AS02UK Intel® Core™2 Duo T6400:1366 x 768 pixels
Native aspect ratio
- ThinkPad T400s Intel® Core™2 Duo SP9400 Laptop:16:10
- Q Q320-AS02UK Intel® Core™2 Duo T6400:16:9
Processor model
- ThinkPad T400s Intel® Core™2 Duo SP9400 Laptop:SP9400
- Q Q320-AS02UK Intel® Core™2 Duo T6400:T6400
Processor frequency
- ThinkPad T400s Intel® Core™2 Duo SP9400 Laptop:2.4 GHz
- Q Q320-AS02UK Intel® Core™2 Duo T6400:2 GHz
Processor cache
- ThinkPad T400s Intel® Core™2 Duo SP9400 Laptop:6 MB
- Q Q320-AS02UK Intel® Core™2 Duo T6400:2 MB
Processor front side bus
- ThinkPad T400s Intel® Core™2 Duo SP9400 Laptop:1066 MHz
- Q Q320-AS02UK Intel® Core™2 Duo T6400:800 MHz
Processor socket
- ThinkPad T400s Intel® Core™2 Duo SP9400 Laptop:BGA 956
- Q Q320-AS02UK Intel® Core™2 Duo T6400:Socket 478

Side by side

Differences highlightedShow differences only

Comparison of T400s, Q320-AS02UK
161 specifications	A Lenovo ThinkPad T400s Intel® Core™2 Duo SP9400 Laptop Model T400s View product	B Samsung Q Q320-AS02UK Intel® Core™2 Duo T6400 Model Q320-AS02UK View product
Designidentical
Product colour	Black	Black
Product typeKnown for one	Laptop	Unknown — not stated by the source
Form factorKnown for one	Clamshell	Unknown — not stated by the source
Display3 differ
Display diagonalDiffers	35.8 cm (14.1")	34 cm (13.4")
Display resolutionDiffers	1440 x 900 pixels	1366 x 768 pixels
Native aspect ratioDiffers	16:10	16:9
TouchscreenKnown for one	No	Unknown — not stated by the source
HD typeKnown for one	WXGA+	Unknown — not stated by the source
LED backlightKnown for one	Yes	Unknown — not stated by the source
Dual-screenKnown for one	No	Unknown — not stated by the source
Processor8 differ
Processor manufacturer	Intel	Intel
Processor family	Intel® Core™2 Duo	Intel® Core™2 Duo
Processor modelDiffers	SP9400	T6400
Processor cores	2	2
Processor threads	2	2
Processor frequencyDiffers	2.4 GHz	2 GHz
Processor cacheDiffers	6 MB	2 MB
Processor cache type	L2	L2
Processor front side busDiffers	1066 MHz	800 MHz
Processor socketDiffers	BGA 956	Socket 478
Processor lithography	45 nm	45 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Core 2 Duo SP9000 Series	Intel Core 2 Duo T6000 Series
Processor codename	Penryn	Penryn
Bus type	FSB	FSB
FSB Parity	No	No
SteppingKnown for one	Unknown — not stated by the source	R0
Thermal Design Power (TDP)Differs	25 W	35 W
Tjunction	105 °C	105 °C
Number of Processing Die Transistors	410 M	410 M
Processing Die size	107 mm²	107 mm²
CPU multiplier (bus/core ratio)Differs	9	10
ECC supported by processor	No	No
Memory3 differ
Internal memoryDiffers	4 GB	3 GB
Internal memory typeDiffers	DDR3-SDRAM	DDR2-SDRAM
Memory clock speedKnown for one	Unknown — not stated by the source	800 MHz
Memory layout (slots x size)Differs	2 x 2 GB	1 x 1 + 1 x 2 GB
Memory slotsKnown for one	Unknown — not stated by the source	2x SO-DIMM
Storage1 differ
Total storage capacityDiffers	128 GB	320 GB
HDD interfaceKnown for one	Unknown — not stated by the source	SATA
HDD speedKnown for one	Unknown — not stated by the source	5400 RPM
Optical drive typeKnown for one	Unknown — not stated by the source	DVD Super Multi DL
Card reader integrated	Yes	Yes
Compatible memory cardsKnown for one	Unknown — not stated by the source	MMC, SD, SDHC
Storage mediaKnown for one	SSD	Unknown — not stated by the source
Number of SSDs installedKnown for one	1	Unknown — not stated by the source
SSD capacityKnown for one	128 GB	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	NVIDIA® GeForce® G105M
Maximum graphics card memoryKnown for one	Unknown — not stated by the source	0.256 GB
On-board graphics cardKnown for one	Yes	Unknown — not stated by the source
On-board graphics card familyKnown for one	Intel® GMA	Unknown — not stated by the source
On-board graphics card modelKnown for one	Intel® GMA 4500MHD	Unknown — not stated by the source
Audio1 differ
Audio systemDiffers	High Definition Audio	ALC272-GR
Number of built-in speakersKnown for one	Unknown — not stated by the source	2
Speaker powerKnown for one	Unknown — not stated by the source	3 W
Audio system direct 3D soundKnown for one	Unknown — not stated by the source	Yes
Cameraidentical
Front camera resolution (numeric)Known for one	Unknown — not stated by the source	1.3 MP
Network1 differ
Networking featuresDiffers	Intel Gigabit ethernet	Gigabit Ethernet, WLAN
Wireless technologyKnown for one	Unknown — not stated by the source	IEEE 802.11 a/b/g/n
Bluetooth	Yes	Yes
Bluetooth versionKnown for one	Unknown — not stated by the source	2.0+EDR
Ethernet LANKnown for one	Yes	Unknown — not stated by the source
Ethernet LAN data ratesKnown for one	10,100,1000 Mbit/s	Unknown — not stated by the source
Cabling technologyKnown for one	10/100/1000Base-T(X)	Unknown — not stated by the source
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers	2	3
eSATA ports quantityDiffers	0	1
Ethernet LAN (RJ-45) ports	1	1
HDMI ports quantityDiffers	0	1
DVI port	No	No
VGA (D-Sub) ports quantity	1	1
Firewire (IEEE 1394) ports	0	0
Headphone outputsDiffers	1	2
S/PDIF out port	No	No
Microphone in	Yes	Yes
Docking connector	No	No
ExpressCard slot	Yes	Yes
CardBus PCMCIA slots quantity	0	0
CardBus PCMCIA slot type	No	No
SmartCard slot	No	No
Modem (RJ-11) ports	0	0
TV-in portKnown for one	Unknown — not stated by the source	No
TV-out	No	No
PS/2 ports quantity	0	0
Parallel ports quantity	0	0
Serial ports quantity	0	0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	0	Unknown — not stated by the source
eSATA/USB 2.0 ports quantityKnown for one	0	Unknown — not stated by the source
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one	0	Unknown — not stated by the source
Thunderbolt ports quantityKnown for one	0	Unknown — not stated by the source
Performanceidentical
Motherboard chipsetKnown for one	Unknown — not stated by the source	Intel® PM45 Express
Keyboard1 differ
Pointing deviceDiffers	ThinkPad UltraNav	Touchpad
Keyboard layoutKnown for one	Unknown — not stated by the source	QWERTY
Numeric keypadKnown for one	No	Unknown — not stated by the source
Windows keysKnown for one	Yes	Unknown — not stated by the source
Software1 differ
Operating system installedDiffers	Windows Vista Business	Windows Vista Home Premium
Trial softwareKnown for one	Unknown — not stated by the source	Microsoft Office Professional 2007
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 Acrobat Reader Genuine
Processor special features4 differ
Intel® Wireless Display (Intel® WiDi)	No	No
Embedded options available	No	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Intel 64	Yes	Yes
Intel Clear Video Technology	No	No
Intel Demand Based Switching	No	No
Intel Dual Display Capable Technology	No	No
Intel Enhanced Halt State	No	No
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	Yes	No
Intel VT-x with Extended Page Tables (EPT)	No	No
Intel Virtualization Technology (VT-x)Differs	Yes	No
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)	No	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	36693	40479
Processor codeKnown for one	Unknown — not stated by the source	SLGJ4
Processor package sizeDiffers	22 x 22 mm	35 x 35 mm
Thermal Monitoring Technologies	No	No
Conflict-Free processor	No	No
Idle StatesKnown for one	No	Unknown — not stated by the source
Intel® Small Business Advantage (Intel® SBA)Known for one	No	Unknown — not stated by the source
Batteryidentical
Number of battery cells	6	6
Battery technologyKnown for one	Lithium-Ion (Li-Ion)	Unknown — not stated by the source
Battery life (max)Known for one	3 h	Unknown — not stated by the source
Poweridentical
AC adapter powerKnown for one	Unknown — not stated by the source	60 W
AC adapter input voltageKnown for one	Unknown — not stated by the source	100 - 240 V
AC adapter output voltageKnown for one	Unknown — not stated by the source	19 V
DC-in jack	Yes	Yes
Security1 differ
Cable lock slotDiffers	No	Yes
Cable lock slot typeKnown for one	Unknown — not stated by the source	Kensington
Fingerprint readerKnown for one	Unknown — not stated by the source	No
Trusted Platform Module (TPM)Known for one	Unknown — not stated by the source	No
Password protection typeKnown for one	Unknown — not stated by the source	BIOS
HDD user passwordKnown for one	Unknown — not stated by the source	Yes
Operational conditions4 differ
Operating temperature (T-T)Differs	5 - 35 °C	10 - 32 °C
Storage temperature (T-T)Differs	5 - 43 °C	-5 - 40 °C
Operating relative humidity (H-H)Differs	5 - 85%	20 - 80%
Storage relative humidity (H-H)Differs	5 - 95%	5 - 90%
Operating altitudeKnown for one	0 - 2438 m	Unknown — not stated by the source
Weight & dimensions4 differ
WeightDiffers	1.77 kg	2.2 kg
WidthDiffers	337 mm	326 mm
DepthDiffers	241.5 mm	228.5 mm
HeightDiffers	21.1 mm	36.6 mm
Packaging contentidentical
AC adapter included	Yes	Yes
ManualKnown for one	Yes	Unknown — not stated by the source
Quick start guideKnown for one	Yes	Unknown — not stated by the source
Other features1 differ
Infrared data portDiffers	Yes	No
Internal modemKnown for one	Unknown — not stated by the source	No
Supplied AC adapter typeKnown for one	Unknown — not stated by the source	AC, 1024
Intel segment taggingKnown for one	Home office, Small Business	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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