Product comparison · 2 laptops

Haier T31 laptop Intel Pentium Mobile T2080 vs Lenovo ***THINKPAD Z60M PM-1.4GHz 1GB 100 15.4" DVD-R WXP

42specifications compared
16differ
26identical
78known for one product only

Key differences

Display diagonal
- T31 laptop Intel Pentium Mobile T2080:33.8 cm (13.3")
- ***THINKPAD Z60M PM-1.4GHz 1GB 100 15.4" DVD-R WXP:39.1 cm (15.4")
Display resolution
- T31 laptop Intel Pentium Mobile T2080:1280 x 800 pixels
- ***THINKPAD Z60M PM-1.4GHz 1GB 100 15.4" DVD-R WXP:1680 x 1050 pixels
Processor frequency
- T31 laptop Intel Pentium Mobile T2080:1.73 GHz
- ***THINKPAD Z60M PM-1.4GHz 1GB 100 15.4" DVD-R WXP:2 GHz
Total storage capacity
- T31 laptop Intel Pentium Mobile T2080:120 GB
- ***THINKPAD Z60M PM-1.4GHz 1GB 100 15.4" DVD-R WXP:100 GB
Optical drive type
- T31 laptop Intel Pentium Mobile T2080:DVD±RW
- ***THINKPAD Z60M PM-1.4GHz 1GB 100 15.4" DVD-R WXP:DVD-RW
Discrete graphics card model
- T31 laptop Intel Pentium Mobile T2080:945GM Express
- ***THINKPAD Z60M PM-1.4GHz 1GB 100 15.4" DVD-R WXP:Intel® GMA 900
Wireless technology
- T31 laptop Intel Pentium Mobile T2080:IEEE 802.11b/g
- ***THINKPAD Z60M PM-1.4GHz 1GB 100 15.4" DVD-R WXP:Bluetooth
Firewire (IEEE 1394) ports
- T31 laptop Intel Pentium Mobile T2080:0
- ***THINKPAD Z60M PM-1.4GHz 1GB 100 15.4" DVD-R WXP:1

Side by side

Differences highlightedShow differences only

Comparison of T31, ***THINKPAD Z60M PM-1.4GHz 1GB 100 15.4" DVD-R WXP
120 specifications	A Haier T31 laptop Intel Pentium Mobile T2080 Model T31 View product	B Lenovo ***THINKPAD Z60M PM-1.4GHz 1GB 100 15.4" DVD-R WXP View product
Display2 differ
Display diagonalDiffers	33.8 cm (13.3")	39.1 cm (15.4")
Display resolutionDiffers	1280 x 800 pixels	1680 x 1050 pixels
Processor1 differ
Processor manufacturerKnown for one	Intel	Unknown — not stated by the source
Processor familyKnown for one	Intel Pentium Mobile	Unknown — not stated by the source
Processor modelKnown for one	T2080	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	1.73 GHz	2 GHz
Processor cacheKnown for one	1 MB	Unknown — not stated by the source
Processor cache typeKnown for one	L2	Unknown — not stated by the source
Processor socketKnown for one	Socket 478	Unknown — not stated by the source
Processor lithographyKnown for one	65 nm	Unknown — not stated by the source
Processor operating modesKnown for one	32-bit	Unknown — not stated by the source
Processor seriesKnown for one	Intel Pentium T2000 Series for Mobile	Unknown — not stated by the source
Processor codenameKnown for one	Yonah	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	D0	Unknown — not stated by the source
Thermal Design Power (TDP)Known for one	31 W	Unknown — not stated by the source
TjunctionKnown for one	100 °C	Unknown — not stated by the source
Number of Processing Die TransistorsKnown for one	151 M	Unknown — not stated by the source
Processing Die sizeKnown for one	90 mm²	Unknown — not stated by the source
CPU multiplier (bus/core ratio)Known for one	13	Unknown — not stated by the source
ECC supported by processorKnown for one	No	Unknown — not stated by the source
Storage2 differ
Total storage capacityDiffers	120 GB	100 GB
HDD speedKnown for one	5400 RPM	Unknown — not stated by the source
Optical drive typeDiffers	DVD±RW	DVD-RW
HDD interfaceKnown for one	Unknown — not stated by the source	SATA
Graphics1 differ
Discrete graphics card modelDiffers	945GM Express	Intel® GMA 900
Maximum graphics card memoryKnown for one	Unknown — not stated by the source	0.128 GB
Graphics card interfaceKnown for one	Unknown — not stated by the source	PCI Express
Cameraidentical
Front camera resolution (numeric)Known for one	1.3 MP	Unknown — not stated by the source
Front cameraKnown for one	Unknown — not stated by the source	No
Network1 differ
Wireless technologyDiffers	IEEE 802.11b/g	Bluetooth
BluetoothKnown for one	No	Unknown — not stated by the source
Networking featuresKnown for one	Unknown — not stated by the source	Ethernet/Fast Ethernet/Gigabit Ethernet
Ports & interfaces3 differ
Firewire (IEEE 1394) portsDiffers	0	1
S/PDIF out portDiffers	Yes	No
ExpressCard slotKnown for one	No	Unknown — not stated by the source
Modem (RJ-11) portsDiffers	0	1
Performanceidentical
Motherboard chipsetKnown for one	Intel® 945GM Express	Unknown — not stated by the source
Keyboard1 differ
Pointing deviceDiffers	Touchpad	ThinkPad UltraNav
Keyboard typeKnown for one	Unknown — not stated by the source	Full size
Software1 differ
Operating system installedDiffers	Windows Vista Home Basic	Windows XP Home Edition
Bundled softwareKnown for one	Unknown — not stated by the source	ThinkVantage Access Connections, PC Doctor diagnostics, Symantec Client Security 3.0 (with 90 days of virus definitions), ThinkVantage Productivity Center, ThinkVantage Rescue and Recovery, ThinkVantage System Update Multimedia applications: ThinkVantage Fingerprint Software, Adobe Acrobat Reader
Processor special featuresidentical
Intel® Wireless Display (Intel® WiDi)Known for one	No	Unknown — not stated by the source
Embedded options availableKnown for one	No	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	No	Unknown — not stated by the source
Intel 64Known for one	No	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	No	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	No	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	29740	Unknown — not stated by the source
Processor codeKnown for one	SL9VY	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
Batteryidentical
Battery capacityKnown for one	4400 mAh	Unknown — not stated by the source
Battery life (max)Known for one	Unknown — not stated by the source	4 h
Poweridentical
AC adapter powerKnown for one	90 W	Unknown — not stated by the source
AC adapter input voltageKnown for one	100 - 240 V	Unknown — not stated by the source
Weight & dimensions2 differ
WeightDiffers	2.2 kg	2.8 kg
WidthKnown for one	318 mm	Unknown — not stated by the source
DepthKnown for one	237 mm	Unknown — not stated by the source
HeightKnown for one	36.7 mm	Unknown — not stated by the source
Dimensions (WxDxH)Differs	318 x 237 x 36.7 mm	357 x 262.5 x 37 mm
Other features2 differ
Infrared data portDiffers	No	Yes
Internal modemDiffers	No	Yes
Modem speedKnown for one	Unknown — not stated by the source	56 Kbit/s
Audioidentical
Audio systemKnown for one	Unknown — not stated by the source	24-bit Intel High Definition Audio
Number of built-in speakersKnown for one	Unknown — not stated by the source	2
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

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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