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Product comparison · 2 laptops

Acer Extensa 15 EX2540-590V Intel® Core™ i5 i5-7200U Laptop vs Dynabook Z50-E-104 Intel® Core™ i5 i5-8250U Laptop

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  • 133specifications compared
  • 40differ
  • 93identical
  • 43known for one product only

Key differences

  • Product colour
    • Black
    • Grey, Silver
  • Display resolution
    • 1366 x 768 pixels
    • 1920 x 1080 pixels
  • HD type
    • HD
    • Full HD
  • 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
176 specifications
A

Acer

Extensa 15 EX2540-590V Intel® Core™ i5 i5-7200U Laptop

Model EX2540-590V

View product
B

Dynabook

Z50-E-104 Intel® Core™ i5 i5-8250U Laptop

Model Z50-E-104

View product
Design1 differ
Product colourDiffersBlackGrey, Silver
Display2 differ
Display resolutionDiffers1366 x 768 pixels1920 x 1080 pixels
HD typeDiffersHDFull HD
Panel typeKnown for oneIPS
Display surfaceKnown for oneMatt
Dual-screenKnown for oneNo
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
Memory3 differ
Internal memoryDiffers4 GB8 GB
Internal memory typeDiffersDDR3L-SDRAMDDR4-SDRAM
Memory clock speedKnown for one2400 MHz
Maximum internal memoryDiffers16 GB32 GB
Storage4 differ
Total storage capacityDiffers500 GB256 GB
Storage mediaDiffersHDDSSD
Number of SSDs installedKnown for one1
SSD capacityKnown for one256 GB
SSD interfaceKnown for oneSATA
SSD form factorKnown for oneM.2
Optical drive typeDiffersDVD±RWNo
Compatible memory cardsDiffersSDMMC, SD, SDHC, SDXC
Number of HDDs installedKnown for one1
HDD capacityKnown for one500 GB
HDD interfaceKnown for oneSATA
HDD speedKnown for one5400 RPM
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
Audio systemKnown for oneDTS Studio Sound
Number of microphonesKnown for one2
Camera2 differ
Front camera resolution (numeric)Differs0.3 MP0.9 MP
Front camera resolutionDiffers640 x 480 pixels1280 x 720 pixels
Network1 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)
Bluetooth versionKnown for one4.2
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers20
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers14
VGA (D-Sub) ports quantityDiffers01
Docking connectorDiffersNoYes
USB Sleep-and-ChargeKnown for oneYes
USB Sleep-and-Charge portsKnown for one1
Thunderbolt ports quantityKnown for one0
Performanceidentical
AccelerometerKnown for oneYes
Keyboard1 differ
Pointing deviceDiffersTouchpadDualPoint
Keyboard number of keysKnown for one102
Keyboard languageKnown for oneItalian
Software1 differ
Operating system installedDiffersLinuxWindows 10 Pro
Operating system architectureKnown for one64-bit
Trial softwareKnown for oneMicrosoft Office
Bundled softwareKnown for oneDTS Sound
Processor special features2 differ
Processor ARK IDDiffers95443124967
Processor codeDiffersSR2ZUSR3LA
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
Battery1 differ
Battery technologyDiffersLithium Polymer (LiPo)Lithium-Ion (Li-Ion)
Battery capacityKnown for one48 Wh
Battery life (max)Known for one6.5 h
Poweridentical
AC adapter powerKnown for one45 W
AC adapter frequencyKnown for one50 - 60 Hz
AC adapter input voltageKnown for one100 - 240 V
Securityidentical
Cable lock slotKnown for oneYes
Trusted Platform Module (TPM)Known for oneYes
Password protectionKnown for oneYes
Password protection typeKnown for oneHDD, Supervisor, User
Fingerprint readerKnown for oneNo
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR
Weight & dimensions3 differ
WeightDiffers2.4 kg2 kg
WidthDiffers381.8 mm379 mm
HeightDiffers24.6 mm23.4 mm
Height (front)Known for one2.46 cm
Height (rear)Known for one2.46 cm
Packaging contentidentical
Toshiba Reliability GuaranteeKnown for oneYes
Power cord includedKnown 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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