Product comparison · 2 laptops

Lenovo T420s + ThinkPad Mini Dock Series 3 (EU) vs TERRA Mobile 1562P Pro

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  • 112specifications compared
  • 33differ
  • 79identical
  • 40known for one product only

Key differences

  • Display diagonal
    • T420s + ThinkPad Mini Dock Series 3 (EU):35.6 cm (14")
    • TERRA Mobile 1562P Pro:39.6 cm (15.6")
  • Display resolution
    • T420s + ThinkPad Mini Dock Series 3 (EU):1600 x 900 pixels
    • TERRA Mobile 1562P Pro:1366 x 768 pixels
  • Processor family
    • T420s + ThinkPad Mini Dock Series 3 (EU):Intel® Core™ i7
    • TERRA Mobile 1562P Pro:Intel® Core™ i3
  • Processor generation
    • T420s + ThinkPad Mini Dock Series 3 (EU):2nd gen Intel® Core™ i7
    • TERRA Mobile 1562P Pro:2nd gen Intel® Core™ i3
  • Processor model
    • T420s + ThinkPad Mini Dock Series 3 (EU):i7-2620M
    • TERRA Mobile 1562P Pro:i3-2310M
  • Processor frequency
    • T420s + ThinkPad Mini Dock Series 3 (EU):2.7 GHz
    • TERRA Mobile 1562P Pro:2.1 GHz
  • Processor cache
    • T420s + ThinkPad Mini Dock Series 3 (EU):4 MB
    • TERRA Mobile 1562P Pro:3 MB
  • CPU multiplier (bus/core ratio)
    • T420s + ThinkPad Mini Dock Series 3 (EU):27
    • TERRA Mobile 1562P Pro:21

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Differences highlightedShow differences only (on)
Comparison of T420s + ThinkPad Mini Dock Series 3 (EU), TERRA Mobile 1562P Pro
152 specifications
Display2 differ
Display diagonalDiffers35.6 cm (14")39.6 cm (15.6")
Display resolutionDiffers1600 x 900 pixels1366 x 768 pixels
HD typeKnown for oneHD+Unknown — not stated by the source
Display brightnessKnown for one250 cd/m²Unknown — not stated by the source
Contrast ratio (typical)Known for one300:1Unknown — not stated by the source
Processor7 differ
Processor familyDiffersIntel® Core™ i7Intel® Core™ i3
Processor generationDiffers2nd gen Intel® Core™ i72nd gen Intel® Core™ i3
Processor modelDiffersi7-2620Mi3-2310M
Processor boost frequencyKnown for one3.4 GHzUnknown — not stated by the source
Processor frequencyDiffers2.7 GHz2.1 GHz
Processor cacheDiffers4 MB3 MB
Processor seriesDiffersIntel Core i7-2600 Mobile SeriesIntel Core i3-2300 Mobile Series
CPU multiplier (bus/core ratio)Differs2721
Memory1 differ
Internal memoryDiffers4 GB2 GB
Memory layout (slots x size)Known for oneUnknown — not stated by the source1 x 2 GB
Storage1 differ
Total storage capacityDiffers160 GB320 GB
SSD capacityKnown for one160 GBUnknown — not stated by the source
SSD interfaceKnown for oneSATAUnknown — not stated by the source
Compatible memory cardsKnown for oneMMC, SD, SDHC, SDXCUnknown — not stated by the source
Number of HDDs installedKnown for oneUnknown — not stated by the source1
HDD interfaceKnown for oneUnknown — not stated by the sourceSATA
Graphics3 differ
Discrete graphics card modelDiffersNVIDIA® NVS™ 4200MIntel® HD Graphics 3000
Graphics card familyDiffersNVIDIAIntel
On-board graphics card dynamic frequency (max)Differs1300 MHz1100 MHz
Audioidentical
Audio systemKnown for oneHigh Definition AudioUnknown — not stated by the source
Number of built-in speakersKnown for one2Unknown — not stated by the source
Speaker powerKnown for one1 WUnknown — not stated by the source
Networkidentical
Mobile network connectionKnown for oneYesUnknown — not stated by the source
Mobile network generationKnown for one3GUnknown — not stated by the source
Networking featuresKnown for oneGigabit EthernetUnknown — not stated by the source
Bluetooth versionKnown for one3.0+HSUnknown — not stated by the source
Cabling technologyKnown for oneUnknown — not stated by the source10/100/1000Base-T(X)
Ports & interfaces6 differ
USB 2.0 ports quantityDiffers21
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers12
DisplayPorts quantityDiffers10
Docking connectorDiffersYesNo
ExpressCard slotDiffersYesNo
SmartCard slotDiffersYesNo
eSATA/USB 2.0 ports quantityKnown for oneUnknown — not stated by the source0
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for oneUnknown — not stated by the source0
eSATA ports quantityKnown for oneUnknown — not stated by the source0
HDMI ports quantityKnown for oneUnknown — not stated by the source1
Firewire (IEEE 1394) portsKnown for oneUnknown — not stated by the source0
Thunderbolt ports quantityKnown for oneUnknown — not stated by the source0
Performanceidentical
Motherboard chipsetKnown for oneIntel® QM67 ExpressUnknown — not stated by the source
Keyboardidentical
Pointing deviceKnown for oneThinkPad UltraNavUnknown — not stated by the source
Software1 differ
Operating system architectureDiffers64-bit32-bit
Drivers includedKnown for oneUnknown — not stated by the sourceYes
Processor special features7 differ
Intel Trusted Execution TechnologyDiffersYesNo
Intel Virtualization Technology for Directed I/O (VT-d)DiffersYesNo
Intel® AES New Instructions (Intel® AES-NI)DiffersYesNo
Intel® Turbo Boost TechnologyDiffers2.0No
Processor ARK IDDiffers5223152220
Processor codeDiffersSR041SR04S
Processor package sizeDiffers37.5 x 37.5 (rPGA988B); 31 x 24 (BGA1023)37.5 x 37.5 xrPGA988B); 31 x 24 (BGA1023)
Battery1 differ
Battery life (max)Differs5.5 h7 h
Battery capacityKnown for oneUnknown — not stated by the source5200 mAh
Poweridentical
AC adapter powerKnown for oneUnknown — not stated by the source90 W
AC adapter input voltageKnown for oneUnknown — not stated by the source110 - 240 V
AC adapter output voltageKnown for oneUnknown — not stated by the source19 V
Security1 differ
Cable lock slotDiffersYesNo
Cable lock slot typeKnown for oneIBMUnknown — not stated by the source
Fingerprint readerKnown for oneYesUnknown — not stated by the source
Weight & dimensions3 differ
WeightDiffers1.67 kg2.5 kg
WidthDiffers343 mm376 mm
DepthDiffers230.1 mm252 mm
Height (front)Known for one2.12 cmUnknown — not stated by the source
Height (rear)Known for one2.6 cmUnknown — not stated by the source
HeightKnown for oneUnknown — not stated by the source34.9 mm
Other featuresidentical
Intel segment taggingKnown for oneHome office, Small BusinessUnknown — not stated by the source
Designidentical
Product colourKnown for oneUnknown — not stated by the sourceBlack, Silver
Cameraidentical
Front camera resolution (numeric)Known for oneUnknown — not stated by the source0.3 MP
Packaging contentidentical
AC adapter includedKnown for oneUnknown — not stated by the sourceYes

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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