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Product comparison · 2 laptops

Lenovo ThinkPad G455 Intel® Core™ i5 i5-460M vs TERRA Mobile 1540

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  • 121specifications compared
  • 28differ
  • 93identical
  • 33known for one product only

Key differences

  • Display diagonal
    • 35.6 cm (14")
    • 39.6 cm (15.6")
  • Processor family
    • Intel® Core™ i5
    • Intel® Core™ i3
  • Processor generation
    • 4th gen Intel® Core™ i5
    • Intel® Core™ i3
  • Processor model
    • i5-460M
    • i3-370M
  • Processor frequency
    • 2.53 GHz
    • 2.4 GHz
  • Processor socket
    • BGA 1288
    • Socket 988
  • Tjunction
    • 105 °C
    • 90 °C
  • CPU multiplier (bus/core ratio)
    • 19
    • 18

Side by side

Differences highlightedShow differences only
154 specifications
A

Lenovo

ThinkPad G455 Intel® Core™ i5 i5-460M

Model G455

View product
B

TERRA

TERRA Mobile 1540View product
Display1 differ
Display diagonalDiffers35.6 cm (14")39.6 cm (15.6")
Processor8 differ
Processor familyDiffersIntel® Core™ i5Intel® Core™ i3
Processor generationDiffers4th gen Intel® Core™ i5Intel® Core™ i3
Processor modelDiffersi5-460Mi3-370M
Processor boost frequencyKnown for one2.8 GHz
Processor frequencyDiffers2.53 GHz2.4 GHz
Processor socketDiffersBGA 1288Socket 988
Processor seriesDiffersIntel Core i5-400 SeriesIntel Core i3-300 Mobile Series
TjunctionDiffers105 °C90 °C
CPU multiplier (bus/core ratio)Differs1918
Memory2 differ
Internal memoryDiffers3 GB2 GB
Internal memory typeDiffersDDR2-SDRAMDDR3-SDRAM
Memory clock speedKnown for one800 MHz
Memory layout (slots x size)Known for one1 x 2 GB
Maximum internal memoryKnown for one8 GB
Storage1 differ
Storage mediaKnown for oneHDD
Number of HDDs installedKnown for one1
HDD capacityKnown for one320 GB
HDD sizeKnown for one2.5"
Optical drive typeDiffersDVD-RWDVD Super Multi DL
Compatible memory cardsKnown for oneMMC, MS PRO, SD, xD
Graphics2 differ
Graphics card familyDiffersAMDIntel
On-board graphics card dynamic frequency (max)Differs766 MHz667 MHz
Maximum graphics card memoryKnown for one1.748 GB
Audioidentical
Number of built-in speakersKnown for one2
Speaker powerKnown for one2 W
Cameraidentical
Front camera resolution (numeric)Known for one0.3 MP
Network1 differ
Wireless technologyKnown for oneWi-Fi
Ethernet LANKnown for oneYes
BluetoothDiffersNoYes
Cabling technologyKnown for one10/100/1000BASE-T(X)
Mobile network connectionKnown for oneYes
Mobile network generationKnown for one3G
Ports & interfaces4 differ
eSATA/USB 2.0 ports quantityKnown for one0
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one0
eSATA ports quantityDiffers01
HDMI ports quantityDiffers01
Thunderbolt ports quantityKnown for one0
S/PDIF out portDiffersNoYes
ExpressCard slotDiffersNoYes
Keyboardidentical
Numeric keypadKnown for oneNo
Software1 differ
Operating system installedDiffersWindows 7 Home BasicWindows 7 Professional
Drivers includedKnown for oneYes
Trial softwareKnown for oneKaspersky Internet Security
Processor special features3 differ
Intel® Turbo Boost TechnologyDiffers1.0No
Processor ARK IDDiffers5017949020
Processor codeDiffersSLC22SLBUK
Batteryidentical
Battery capacityKnown for one4400 mAh
Battery life (max)Known for one3.5 h
Poweridentical
AC adapter powerKnown for one65 W
AC adapter input voltageKnown for one100 - 220 V
Securityidentical
Fingerprint readerKnown for oneYes
Trusted Platform Module (TPM)Known for oneYes
Weight & dimensions5 differ
WeightDiffers2.2 kg2.7 kg
WidthDiffers345 mm374 mm
DepthDiffers235 mm256 mm
Height (front)Differs2.62 cm2.5 cm
Height (rear)Differs3.59 cm3.79 cm
Other featuresidentical
Compliance industry standardsKnown for oneIEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Performanceidentical
Motherboard chipsetKnown for oneIntel® HM55 Express
Certificatesidentical
CertificationKnown for oneRoHS

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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