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Product comparison · 2 laptops

Dynabook A50-E-1EV Intel® Core™ i5 i5-8250U Laptop vs HP 640 G4 + USB-C Dock G4

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  • 134specifications compared
  • 27differ
  • 107identical
  • 38known for one product only

Key differences

  • Product colour
    • Black, Graphite
    • Silver
  • Display diagonal
    • 39.6 cm (15.6")
    • 35.6 cm (14")
  • Processor model
    • i5-8250U
    • i5-8350U
  • Processor boost frequency
    • 3.4 GHz
    • 3.6 GHz
  • Processor frequency
    • 1.6 GHz
    • 1.7 GHz
  • Configurable TDP-up frequency
    • 1.8 GHz
    • 1.9 GHz
  • Total storage capacity
    • 512 GB
    • 256 GB
  • SSD capacity
    • 512 GB
    • 256 GB

Side by side

Differences highlightedShow differences only
172 specifications
A

Dynabook

A50-E-1EV Intel® Core™ i5 i5-8250U Laptop

Model A50-E-1EV

View product
B

HP

640 G4 + USB-C Dock G4View product
Design1 differ
Product colourDiffersBlack, GraphiteSilver
Market positioningKnown for oneBusiness
Country of originKnown for oneChina
Display1 differ
Display diagonalDiffers39.6 cm (15.6")35.6 cm (14")
Dual-screenKnown for oneNo
Processor4 differ
Processor modelDiffersi5-8250Ui5-8350U
Processor boost frequencyDiffers3.4 GHz3.6 GHz
Processor frequencyDiffers1.6 GHz1.7 GHz
Configurable TDP-up frequencyDiffers1.8 GHz1.9 GHz
Memoryidentical
Memory layout (slots x size)Known for one1 x 8 GB
Storage3 differ
Total storage capacityDiffers512 GB256 GB
SSD capacityDiffers512 GB256 GB
SSD form factorKnown for oneM.2
Compatible memory cardsDiffersMMC, SD, SDHC, SDXCMicroSD (TransFlash)
Total SSDs capacityKnown for one256 GB
NVMeKnown for oneYes
SSD interfaceKnown for oneNVMe 3.0, PCI Express
Graphicsidentical
On-board graphics card familyKnown for oneIntel® UHD Graphics
Audioidentical
Audio systemKnown for oneDTS Studio Sound
Number of microphonesKnown for one2
Cameraidentical
Front camera resolution (numeric)Known for one0.9 MP
Front camera resolutionKnown for one1280 x 720 pixels
Front camera HD typeKnown for oneHD
Front camera signal formatKnown for one720p
Networkidentical
Antenna typeKnown for one2x2
WLAN controller modelKnown for oneIntel Dual Band Wireless-AC 8265
Ports & interfaces2 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers43
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityDiffers01
Headphone outputsKnown for one1
HDMI versionKnown for one1.4
Docking connectorKnown for oneYes
Performanceidentical
AccelerometerKnown for oneYes
Keyboard2 differ
Pointing deviceDiffersTouchpadClickpad
Numeric keypadDiffersYesNo
Keyboard number of keysKnown for one102
Windows keysKnown for oneYes
Keyboard backlitKnown for oneYes
Spill-resistant keyboardKnown for oneYes
Softwareidentical
Trial softwareKnown for oneMicrosoft Office
Processor special features7 differ
Intel Stable Image Platform Program (SIPP)DiffersNoYes
Intel Stable Image Platform Program (SIPP) versionDiffers0.001.00
Intel TSX-NIDiffersNoYes
Intel TSX-NI versionDiffers0.001.00
Intel Trusted Execution TechnologyDiffersNoYes
Processor ARK IDDiffers124967124969
Processor codeDiffersSR3LASR3L9
Battery2 differ
Number of battery cellsDiffers43
Battery life (max)Differs8.67 h13.7 h
Battery capacityKnown for one48 Wh
Poweridentical
AC adapter frequencyKnown for one50 - 60 Hz
AC adapter input voltageKnown for one100 - 240 V
AC adapter powerKnown for one45 W
DC-in jackKnown for oneYes
Securityidentical
Cable lock slot typeKnown for oneKensington
Password protectionKnown for oneYes
Password protection typeKnown for oneHDD, Supervisor, User
Sustainability1 differ
Sustainability certificatesDiffersENERGY STAREPEAT Gold, ENERGY STAR
Weight & dimensions4 differ
WeightDiffers2 kg1.73 kg
WidthDiffers379 mm340 mm
DepthDiffers258 mm240 mm
HeightDiffers23.9 mm20.9 mm
Packaging contentidentical
AC adapter includedKnown for oneYes
ManualKnown for oneYes
Power cord includedKnown for oneYes
Toshiba Reliability GuaranteeKnown for oneYes

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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