Product comparison · 2 laptops

Lenovo IdeaPad U160 Laptop - M436EUK - Dark Brown vs Lenovo ThinkPad X200, 160GB, 2GB, 12.1 in WXGA TFT, Intel WiFi Link 5100 AGN, Bluetooth, 6 Cell Cyl

65specifications compared
38differ
27identical
27known for one product only

Key differences

The Lenovo IdeaPad U160 Laptop - M436EUK - Dark Brown has 2 more processor threads than the Lenovo ThinkPad X200, 160GB, 2GB, 12.1 in WXGA TFT, Intel WiFi Link 5100 AGN, Bluetooth, 6 Cell Cyl (4 vs 2). The Lenovo ThinkPad X200, 160GB, 2GB, 12.1 in WXGA TFT, Intel WiFi Link 5100 AGN, Bluetooth, 6 Cell Cyl has 1.34 GHz more processor frequency than the Lenovo IdeaPad U160 Laptop - M436EUK - Dark Brown (2.4 GHz vs 1.06 GHz). The Lenovo IdeaPad U160 Laptop - M436EUK - Dark Brown has 1 MB more processor cache than the Lenovo ThinkPad X200, 160GB, 2GB, 12.1 in WXGA TFT, Intel WiFi Link 5100 AGN, Bluetooth, 6 Cell Cyl (4 MB vs 3 MB). Only the Lenovo IdeaPad U160 Laptop - M436EUK - Dark Brown has Intel Clear Video Technology. Only the Lenovo IdeaPad U160 Laptop - M436EUK - Dark Brown has Intel Dual Display Capable Technology.

Display diagonal
- IdeaPad U160 Laptop - M436EUK - Dark Brown:29.5 cm (11.6")
- ThinkPad X200, 160GB, 2GB, 12.1 in WXGA TFT, Intel WiFi Link 5100 AGN, Bluetooth, 6 Cell Cyl:30.7 cm (12.1")
Display resolution
- IdeaPad U160 Laptop - M436EUK - Dark Brown:1366 x 768 pixels
- ThinkPad X200, 160GB, 2GB, 12.1 in WXGA TFT, Intel WiFi Link 5100 AGN, Bluetooth, 6 Cell Cyl:1280 x 800 pixels
Processor family
- IdeaPad U160 Laptop - M436EUK - Dark Brown:Intel® Core™ i7
- ThinkPad X200, 160GB, 2GB, 12.1 in WXGA TFT, Intel WiFi Link 5100 AGN, Bluetooth, 6 Cell Cyl:Intel® Core™2 Duo
Processor model
- IdeaPad U160 Laptop - M436EUK - Dark Brown:i7-620UM
- ThinkPad X200, 160GB, 2GB, 12.1 in WXGA TFT, Intel WiFi Link 5100 AGN, Bluetooth, 6 Cell Cyl:P8600
Processor threads
- IdeaPad U160 Laptop - M436EUK - Dark Brown:4
- ThinkPad X200, 160GB, 2GB, 12.1 in WXGA TFT, Intel WiFi Link 5100 AGN, Bluetooth, 6 Cell Cyl:2
Processor frequency
- IdeaPad U160 Laptop - M436EUK - Dark Brown:1.06 GHz
- ThinkPad X200, 160GB, 2GB, 12.1 in WXGA TFT, Intel WiFi Link 5100 AGN, Bluetooth, 6 Cell Cyl:2.4 GHz
Processor cache
- IdeaPad U160 Laptop - M436EUK - Dark Brown:4 MB
- ThinkPad X200, 160GB, 2GB, 12.1 in WXGA TFT, Intel WiFi Link 5100 AGN, Bluetooth, 6 Cell Cyl:3 MB
Processor cache type
- IdeaPad U160 Laptop - M436EUK - Dark Brown:Smart Cache
- ThinkPad X200, 160GB, 2GB, 12.1 in WXGA TFT, Intel WiFi Link 5100 AGN, Bluetooth, 6 Cell Cyl:L2

Side by side

Differences highlightedShow differences only

Comparison of IdeaPad U160 Laptop - M436EUK - Dark Brown, ThinkPad X200, 160GB, 2GB, 12.1 in WXGA TFT, Intel WiFi Link 5100 AGN, Bluetooth, 6 Cell Cyl
92 specifications	A Lenovo IdeaPad U160 Laptop - M436EUK - Dark Brown View product	B Lenovo ThinkPad X200, 160GB, 2GB, 12.1 in WXGA TFT, Intel WiFi Link 5100 AGN, Bluetooth, 6 Cell Cyl View product
Designidentical
Product colourKnown for one	Brown	Unknown — not stated by the source
Display2 differ
Display diagonalDiffers	29.5 cm (11.6")	30.7 cm (12.1")
Display resolutionDiffers	1366 x 768 pixels	1280 x 800 pixels
Processor16 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™ i7	Intel® Core™2 Duo
Processor generationKnown for one	Intel® Core™ i7	Unknown — not stated by the source
Processor modelDiffers	i7-620UM	P8600
Processor cores	2	2
Processor threadsDiffers	4	2
Processor boost frequencyKnown for one	2.13 GHz	Unknown — not stated by the source
Processor frequencyDiffers	1.06 GHz	2.4 GHz
System bus rateKnown for one	2.5 GT/s	Unknown — not stated by the source
Processor cacheDiffers	4 MB	3 MB
Processor cache typeDiffers	Smart Cache	L2
Processor socketDiffers	BGA 1288	Socket 479
Processor lithographyDiffers	32 nm	45 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Core i7-600 Mobile Series	Intel Core 2 Duo P8000 Series
Processor codenameDiffers	Arrandale	Penryn
Bus typeDiffers	DMI	FSB
FSB Parity	No	No
SteppingDiffers	C2	R1
Thermal Design Power (TDP)Differs	18 W	25 W
Tjunction	105 °C	105 °C
Maximum number of PCI Express lanesKnown for one	16	Unknown — not stated by the source
PCI Express configurationsKnown for one	1x16	Unknown — not stated by the source
PCI Express slots versionKnown for one	2.0	Unknown — not stated by the source
Number of Processing Die TransistorsDiffers	382 M	410 M
Processing Die sizeDiffers	81 mm²	107 mm²
CPU multiplier (bus/core ratio)Differs	8	9
ECC supported by processor	No	No
Processor front side busKnown for one	Unknown — not stated by the source	1066 MHz
Memory1 differ
Internal memoryDiffers	4 GB	2 GB
Memory clock speed	1066 MHz	1066 MHz
Memory slots	2x SO-DIMM	2x SO-DIMM
Storage1 differ
HDD capacityDiffers	500 GB	160 GB
HDD interface	SATA	SATA
HDD speedKnown for one	5400 RPM	Unknown — not stated by the source
Optical drive type	No	No
Graphics1 differ
On-board graphics cardKnown for one	Yes	Unknown — not stated by the source
On-board graphics card familyKnown for one	Intel® HD Graphics	Unknown — not stated by the source
On-board graphics card modelKnown for one	Intel® HD Graphics	Unknown — not stated by the source
On-board graphics card base frequencyKnown for one	166 MHz	Unknown — not stated by the source
On-board graphics card dynamic frequency (max)Known for one	500 MHz	Unknown — not stated by the source
Maximum resolutionDiffers	1366 x 768 pixels	2048 x 1536 pixels
Graphics card familyKnown for one	Unknown — not stated by the source	Intel
Networkidentical
Ethernet LANKnown for one	Yes	Unknown — not stated by the source
Software1 differ
Operating system installedDiffers	Windows 7 Home Premium	Windows Vista Business
Processor special features15 differ
Intel® Wireless Display (Intel® WiDi)	No	No
CPU configuration (max)Known for one	1	Unknown — not stated by the source
Embedded options available	No	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Graphics & IMC lithographyKnown for one	45 nm	Unknown — not stated by the source
Idle States	Yes	Yes
Intel 64	Yes	Yes
Intel Clear Video TechnologyDiffers	Yes	No
Intel Demand Based Switching	No	No
Intel Dual Display Capable TechnologyDiffers	Yes	No
Intel Enhanced Halt State	Yes	Yes
Intel FDI TechnologyDiffers	Yes	No
Intel Fast Memory AccessDiffers	Yes	No
Intel Flex Memory AccessDiffers	Yes	No
Intel Rapid Storage Technology	No	No
Intel Trusted Execution Technology	Yes	Yes
Intel VT-x with Extended Page Tables (EPT)Differs	Yes	No
Intel Virtualization Technology (VT-x)	Yes	Yes
Intel Virtualization Technology for Directed I/O (VT-d)Differs	Yes	No
Intel® AES New Instructions (Intel® AES-NI)Differs	Yes	No
Intel® Anti-Theft Technology (Intel® AT)	No	No
Intel® Clear Video HD Technology (Intel® CVT HD)Differs	Yes	No
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Differs	Yes	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 TechnologyDiffers	1.0	No
Physical Address Extension (PAE)Known for one	36 bit	Unknown — not stated by the source
Processor ARK IDDiffers	43562	35568
Processor package sizeDiffers	BGA 34 x 28	35 x 35 mm
Supported instruction setsKnown for one	SSE4.1, SSE4.2	Unknown — not stated by the source
Thermal Monitoring TechnologiesDiffers	Yes	No
Conflict-Free processor	No	No
Processor codeKnown for one	Unknown — not stated by the source	SLGDZ
Weight & dimensions1 differ
WeightDiffers	1.4 kg	1.54 kg
DepthKnown for one	Unknown — not stated by the source	295 mm
HeightKnown for one	Unknown — not stated by the source	20.7 mm
Other featuresidentical
Infrared data portKnown for one	No	Unknown — not stated by the source
Audioidentical
Number of built-in speakersKnown for one	Unknown — not stated by the source	1
Speaker powerKnown for one	Unknown — not stated by the source	2 W
Poweridentical
AC adapter powerKnown for one	Unknown — not stated by the source	65 W

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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