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Product comparison · 2 laptops

Dynabook Portégé A30-D-134 vs Dynabook Portégé X30-E-143 Intel® Core™ i5 i5-8250U Laptop

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  • 132specifications compared
  • 33differ
  • 99identical
  • 38known for one product only

Key differences

  • Product colour
    • Black
    • Blue
  • Processor generation
    • 7th gen Intel® Core™ i5
    • 8th gen Intel® Core™ i5
  • Processor model
    • i5-7200U
    • i5-8250U
  • Processor cores
    • 2
    • 4
  • Processor threads
    • 4
    • 8
  • Processor boost frequency
    • 3.1 GHz
    • 3.4 GHz
  • Processor frequency
    • 2.5 GHz
    • 1.6 GHz
  • Processor cache
    • 3 MB
    • 6 MB

Side by side

Differences highlightedShow differences only
170 specifications
A

Dynabook

Portégé A30-D-134View product
B

Dynabook

Portégé X30-E-143 Intel® Core™ i5 i5-8250U Laptop

Model X30-E-143

View product
Design1 differ
Product colourDiffersBlackBlue
Market positioningKnown for oneBusiness
Processor11 differ
Processor generationDiffers7th gen Intel® Core™ i58th gen Intel® Core™ i5
Processor modelDiffersi5-7200Ui5-8250U
Processor coresDiffers24
Processor threadsDiffers48
Processor boost frequencyDiffers3.1 GHz3.4 GHz
Processor frequencyDiffers2.5 GHz1.6 GHz
Processor cacheDiffers3 MB6 MB
Processor codenameDiffersKaby LakeKaby Lake R
SteppingDiffersH0Y0
Configurable TDP-up frequencyDiffers2.7 GHz1.8 GHz
Configurable TDP-downDiffers7.5 W10 W
Memory1 differ
Memory clock speedKnown for one2400 MHz
Memory form factorKnown for oneSO-DIMM
Memory slotsKnown for one2x SO-DIMM
Maximum internal memoryDiffers16 GB32 GB
Storage4 differ
Total storage capacityDiffers512 GB256 GB
SSD capacityDiffers512 GB256 GB
SSD interfaceDiffersSATAM.2
Compatible memory cardsDiffersMMC, SD, SDHC, SDXCMicroSD (TransFlash)
HDD interfaceKnown for oneSATA II
SSD form factorKnown for oneM.2
Graphics4 differ
On-board graphics card familyDiffersIntel® HD GraphicsIntel® UHD Graphics
On-board graphics card modelDiffersIntel® HD Graphics 620Intel® UHD Graphics 620
On-board graphics card dynamic frequency (max)Differs1000 MHz1100 MHz
On-board graphics card IDDiffers0x59160x5917
Audioidentical
Number of built-in speakersKnown for one2
Speakers manufacturerKnown for oneHarman Kardon
Number of microphonesKnown for one2
Cameraidentical
Front camera HD typeKnown for oneHD
Front camera signal formatKnown for one720p
Front camera resolution (numeric)Known for one0.9 MP
Front camera resolutionKnown for one1280 x 720 pixels
Network1 differ
WLAN controller modelKnown for oneIntel Dual Band Wireless-AC 8265
Ethernet LANDiffersYesNo
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers20
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one0
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityKnown for one0
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityKnown for one2
DisplayPorts quantityKnown for one0
Headphone outputsKnown for one1
USB Sleep-and-ChargeKnown for oneYes
USB Sleep-and-Charge portsKnown for one1
Keyboard1 differ
Pointing deviceDiffersTouchpadClickpad
Full-size keyboardKnown for oneYes
Softwareidentical
Trial softwareKnown for oneMicrosoft Office
Processor special features2 differ
Processor ARK IDDiffers95443124967
Processor codeDiffersSR2ZUSR3LA
Intel® Wireless Display (Intel® WiDi)Known for oneYes
Graphics & IMC lithographyKnown for one14 nm
Intel HD GraphicsKnown for oneYes
Intel® Insider™Known for oneYes
Intel® Small Business Advantage (Intel® SBA)Known for oneYes
Intel® Wireless-AC TechnologyKnown for oneYes
Battery2 differ
Number of battery cellsDiffers43
Battery life (max)Differs11 h14.42 h
Power2 differ
AC adapter output currentDiffers2.37 A2.25 A
AC adapter output voltageDiffers19 V20 V
Securityidentical
Trusted Platform Module (TPM)Known for oneYes
Fingerprint readerKnown for oneYes
Palm vein scannerKnown for oneYes
Password protection typeKnown for oneSupervisor, User
Certificatesidentical
CertificationKnown for oneCE
Weight & dimensions3 differ
WeightDiffers1.39 kg1.05 kg
DepthDiffers229 mm227 mm
HeightDiffers18.2 mm15.9 mm
Packaging contentidentical
AC adapter includedKnown for oneYes
Toshiba Reliability GuaranteeKnown for oneYes
Other featuresidentical
3DKnown for oneNo

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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