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Product comparison · 2 laptops

Dynabook Satellite Pro A50-D-1KT vs Dynabook Portégé X30-E-139 Intel® Core™ i5 i5-8250U Laptop

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  • 144specifications compared
  • 42differ
  • 102identical
  • 24known for one product only

Key differences

  • Product colour
    • Black, Graphite
    • Blue
  • Display diagonal
    • 39.6 cm (15.6")
    • 33.8 cm (13.3")
  • Touchscreen
    • No
    • Yes
  • 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

Side by side

Differences highlightedShow differences only
168 specifications
A

Dynabook

Satellite Pro A50-D-1KT

Model A50-D-1KT

View product
B

Dynabook

Portégé X30-E-139 Intel® Core™ i5 i5-8250U Laptop

Model X30-E-139

View product
Design1 differ
Product colourDiffersBlack, GraphiteBlue
Display2 differ
Display diagonalDiffers39.6 cm (15.6")33.8 cm (13.3")
TouchscreenDiffersNoYes
Panel typeKnown for oneIPS
Display surfaceKnown for oneMatt
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
Memory2 differ
Memory clock speedDiffers2133 MHz2400 MHz
Maximum internal memoryDiffers16 GB32 GB
Storage4 differ
Total storage capacityDiffers256 GB512 GB
SSD capacityDiffers256 GB512 GB
SSD interfaceDiffersM.2PCI Express
Compatible memory cardsDiffersMMC, SD, SDHC, SDXCMicroSD (TransFlash)
SSD form factorKnown for oneM.2
Graphics3 differ
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
On-board graphics card familyKnown for oneIntel® HD Graphics
Cameraidentical
Front camera resolution (numeric)Known for one0.9 MP
Front camera resolutionKnown for one1280 x 720 pixels
Network2 differ
Wi-Fi standardsDiffers802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11a, Wi-Fi 5 (802.11ac), 802.11g, Wi-Fi 4 (802.11n)
Antenna typeKnown for one2x2
WLAN controller modelKnown for oneIntel Dual Band Wireless-AC 8265
Ethernet LANDiffersYesNo
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Ports & interfaces3 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers30
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityDiffers10
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityDiffers02
Ethernet LAN (RJ-45) portsKnown for one1
DVI portKnown for oneNo
VGA (D-Sub) ports quantityKnown for one1
Thunderbolt ports quantityKnown for one0
Keyboard3 differ
Pointing deviceDiffersTouchpadTouchpad + Accupoint
Numeric keypadDiffersYesNo
Keyboard number of keysDiffers10287
Keyboard backlitKnown for oneYes
Full-size keyboardKnown for oneYes
Software1 differ
Operating system installedDiffersWindows 10 HomeWindows 10 Pro
Processor special features2 differ
Intel® Wireless Display (Intel® WiDi)Known for oneYes
Graphics & IMC lithographyKnown for one14 nm
Intel® Insider™Known for oneYes
Intel® Small Business Advantage (Intel® SBA)Known for oneYes
Processor ARK IDDiffers95443124967
Processor codeDiffersSR2ZUSR3LA
Battery2 differ
Number of battery cellsDiffers43
Battery life (max)Differs9.25 h10.41 h
Power2 differ
AC adapter frequencyKnown for one50 - 60 Hz
AC adapter output currentDiffers2.37 A2.25 A
AC adapter output voltageDiffers19 V20 V
DC-in jackKnown for oneYes
Securityidentical
Cable lock slot typeKnown for oneKensington
Fingerprint readerKnown for oneYes
Password protection typeKnown for oneHDD, Supervisor, User
Weight & dimensions4 differ
WeightDiffers2 kg1.05 kg
WidthDiffers379 mm316 mm
DepthDiffers258 mm227 mm
HeightDiffers23.9 mm15.9 mm

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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