Product comparison · 2 laptops

Lenovo ThinkPad W700 (2758MVG), UK vs Samsung X420 Aura SU4100 Life

105specifications compared
39differ
66identical
39known for one product only

Key differences

Display diagonal
- ThinkPad W700 (2758MVG), UK:43.2 cm (17")
- X420 Aura SU4100 Life:35.6 cm (14")
Display resolution
- ThinkPad W700 (2758MVG), UK:1920 x 1200 pixels
- X420 Aura SU4100 Life:1366 x 768 pixels
Native aspect ratio
- ThinkPad W700 (2758MVG), UK:16:10
- X420 Aura SU4100 Life:16:9
Processor family
- ThinkPad W700 (2758MVG), UK:Intel® Core™2 Duo
- X420 Aura SU4100 Life:Intel® Pentium®
Processor model
- ThinkPad W700 (2758MVG), UK:T9600
- X420 Aura SU4100 Life:SU4100
Processor frequency
- ThinkPad W700 (2758MVG), UK:2.8 GHz
- X420 Aura SU4100 Life:1.3 GHz
Processor cache
- ThinkPad W700 (2758MVG), UK:6 MB
- X420 Aura SU4100 Life:2 MB
Processor front side bus
- ThinkPad W700 (2758MVG), UK:1066 MHz
- X420 Aura SU4100 Life:800 MHz

Side by side

Differences highlightedShow differences only

Comparison of ThinkPad W700 (2758MVG), UK, X420 Aura SU4100 Life
144 specifications	A Lenovo ThinkPad W700 (2758MVG), UK View product	B Samsung X420 Aura SU4100 Life View product
Designidentical
Product colourKnown for one	Unknown — not stated by the source	Black, Grey
Product typeKnown for one	Laptop	Unknown — not stated by the source
Display3 differ
Display diagonalDiffers	43.2 cm (17")	35.6 cm (14")
Display resolutionDiffers	1920 x 1200 pixels	1366 x 768 pixels
LED backlightKnown for one	Unknown — not stated by the source	Yes
Native aspect ratioDiffers	16:10	16:9
Display brightnessKnown for one	Unknown — not stated by the source	300 cd/m²
Processor8 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™2 Duo	Intel® Pentium®
Processor modelDiffers	T9600	SU4100
Processor cores	2	2
Processor threads	2	2
Processor frequencyDiffers	2.8 GHz	1.3 GHz
Processor cacheDiffers	6 MB	2 MB
Processor cache type	L2	L2
Processor front side busDiffers	1066 MHz	800 MHz
Processor socketDiffers	Socket 478	BGA 956
Processor lithography	45 nm	45 nm
Processor operating modes	64-bit	64-bit
Processor codename	Penryn	Penryn
Bus type	FSB	FSB
FSB Parity	No	No
SteppingDiffers	E1	R0
Thermal Design Power (TDP)Differs	35 W	10 W
TcaseKnown for one	Unknown — not stated by the source	100 °C
Number of Processing Die Transistors	410 M	410 M
Processing Die size	107 mm²	107 mm²
ECC supported by processor	No	No
Processor seriesKnown for one	Intel Core 2 Duo T9000 Series	Unknown — not stated by the source
TjunctionKnown for one	105 °C	Unknown — not stated by the source
CPU multiplier (bus/core ratio)Known for one	10.5	Unknown — not stated by the source
Memory2 differ
Internal memoryDiffers	2 GB	4 GB
Memory layout (slots x size)Differs	1 x 2 GB	2 x 2 GB
Memory slotsKnown for one	Unknown — not stated by the source	2x SO-DIMM
Internal memory typeKnown for one	DDR3-SDRAM	Unknown — not stated by the source
Memory clock speedKnown for one	1066 MHz	Unknown — not stated by the source
Maximum internal memoryKnown for one	8 GB	Unknown — not stated by the source
Storage2 differ
Total storage capacityDiffers	320 GB	500 GB
HDD interface	SATA	SATA
HDD speed	5400 RPM	5400 RPM
Optical drive typeDiffers	DVD-RW	No
Card reader integrated	Yes	Yes
Compatible memory cardsKnown for one	Unknown — not stated by the source	MMC, SD, SDHC
Graphics1 differ
Discrete graphics card	Yes	Yes
Discrete graphics card modelDiffers	NVIDIA Quadro FX 2700	Intel® GMA X4500MHD
Graphics card familyKnown for one	Unknown — not stated by the source	Intel
Maximum graphics card memoryKnown for one	Unknown — not stated by the source	0.384 GB
On-board graphics cardKnown for one	No	Unknown — not stated by the source
Discrete graphics card memoryKnown for one	0.512 GB	Unknown — not stated by the source
On-board graphics card modelKnown for one	Not available	Unknown — not stated by the source
Audio2 differ
Audio chipKnown for one	Unknown — not stated by the source	Realtek ALC269Q-GR
Audio systemDiffers	AC 97 + AD 1881	HD
Number of built-in speakers	2	2
Speaker powerDiffers	2 W	3 W
Cameraidentical
Front camera resolution (numeric)Known for one	Unknown — not stated by the source	0.3 MP
Network2 differ
Networking typeKnown for one	Unknown — not stated by the source	Fast Ethernet
Wireless technologyDiffers	Intel WiFi 5300AGN	IEEE 802.11b/g/n
Bluetooth	Yes	Yes
Bluetooth versionDiffers	2.0+EDR	2.1+EDR
Networking featuresKnown for one	WLAN, Gigabit Ethernet	Unknown — not stated by the source
Cabling technologyKnown for one	10/100/1000Base-T(X)	Unknown — not stated by the source
Ports & interfaces5 differ
USB 2.0 ports quantityDiffers	5	3
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) portsDiffers	1	0
Headphone outputs	1	1
S/PDIF out port	No	No
Microphone in	Yes	Yes
Docking connectorDiffers	Yes	No
ExpressCard slot	No	No
CardBus PCMCIA slots quantity	0	0
CardBus PCMCIA slot type	No	No
SmartCard slot	No	No
Modem (RJ-11) portsDiffers	1	0
TV-in port	No	No
TV-out	No	No
PS/2 ports quantity	0	0
Parallel ports quantity	0	0
Serial ports quantity	0	0
Performanceidentical
Motherboard chipsetKnown for one	Unknown — not stated by the source	Intel® GS45 Express
Keyboardidentical
Pointing deviceKnown for one	Unknown — not stated by the source	Touchpad + Scroll zone
Software1 differ
Operating system installedDiffers	Windows Vista Business	Windows 7 Home Premium
Drivers included	Yes	Yes
Trial softwareKnown for one	Unknown — not stated by the source	McAfee Virus Scan Microsoft Office Professional 2007
Bundled softwareKnown for one	Unknown — not stated by the source	SAMSUNG Recovery Solution III Adobe Acrobat Reader
Optional operating system suppliedKnown for one	Windows XP Professional	Unknown — not stated by the source
Compatible operating systemsKnown for one	Windows Vista Home Basic 64-bit Windows Vista Enterprise 64-bit Windows Vista Home Basic Windows Vista Enterprise Edition 32-bit Microsoft Windows XP Professional SP1a/SP2a 32/64-bit PC DOS 2000 (ltd) Windows Vista Business Windows Vista Business 64 Windows Vista Home Premium Windows Vista Home Prem	Unknown — not stated by the source
Processor special features5 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	35563	43568
Processor codeDiffers	SLG9F	SLGS4
Processor package sizeDiffers	35 x 35 mm	22 x22 mm
Thermal Monitoring Technologies	No	No
Conflict-Free processor	No	No
Idle StatesKnown for one	No	Unknown — not stated by the source
Battery2 differ
Number of battery cellsDiffers	9	6
Battery life (max)Differs	2 h	6 h
Battery recharge timeKnown for one	Unknown — not stated by the source	3 h
Poweridentical
AC adapter input voltageKnown for one	Unknown — not stated by the source	100 - 240 V
DC-in jack	Yes	Yes
Security1 differ
Cable lock slot	Yes	Yes
Cable lock slot typeDiffers	IBM	Kensington
HDD user password	Yes	Yes
Fingerprint readerKnown for one	Yes	Unknown — not stated by the source
Weight & dimensions4 differ
WeightDiffers	3.83 kg	1.76 kg
WidthDiffers	410 mm	341.7 mm
DepthDiffers	310 mm	235.5 mm
HeightDiffers	41.4 mm	23.2 mm
Height (front)Known for one	Unknown — not stated by the source	2.32 cm
Height (rear)Known for one	Unknown — not stated by the source	3.15 cm
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	341.7 x 235.5 x 23.2 mm
Other features1 differ
Infrared data port	No	No
Internal modemDiffers	Yes	No
Supplied AC adapter type	AC	AC
Modem speedKnown for one	56 Kbit/s	Unknown — not stated by the source
Intel segment taggingKnown for one	Professional	Unknown — not stated by the source
Packaging contentidentical
AC adapter includedKnown for one	Yes	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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