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Product comparison · 2 laptops

ASUS K540UB-Q52SP-CB laptop Intel® Core™ i5 i5-8250U vs Dynabook Satellite Pro R50-E-15Z Intel® Core™ i3 i3-7020U Laptop

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  • 121specifications compared
  • 39differ
  • 82identical
  • 68known for one product only

Key differences

  • Product colour
    • Silver
    • Black, Graphite
  • Display resolution
    • 1920 x 1080 pixels
    • 1366 x 768 pixels
  • HD type
    • Full HD
    • HD
  • Processor family
    • Intel® Core™ i5
    • Intel® Core™ i3
  • Processor generation
    • 8th gen Intel® Core™ i5
    • 7th gen Intel® Core™ i3
  • Processor model
    • i5-8250U
    • i3-7020U
  • Processor cores
    • 4
    • 2
  • Processor threads
    • 8
    • 4

Side by side

Differences highlightedShow differences only
189 specifications
A

ASUS

K540UB-Q52SP-CB laptop Intel® Core™ i5 i5-8250U

Model K540UB-Q52SP-CB

View product
B

Dynabook

Satellite Pro R50-E-15Z Intel® Core™ i3 i3-7020U Laptop

Model R50-E-15Z

View product
Design1 differ
Product typeLaptopLaptop
Product colourDiffersSilverBlack, Graphite
Form factorClamshellClamshell
Colour nameKnown for oneGraphite Black
Display2 differ
Display diagonal39.6 cm (15.6")39.6 cm (15.6")
Display resolutionDiffers1920 x 1080 pixels1366 x 768 pixels
TouchscreenNoNo
HD typeDiffersFull HDHD
LED backlightYesYes
Native aspect ratio16:916:9
Display surfaceKnown for oneMatt
Processor9 differ
Processor manufacturerIntelIntel
Processor familyDiffersIntel® Core™ i5Intel® Core™ i3
Processor generationDiffers8th gen Intel® Core™ i57th gen Intel® Core™ i3
Processor modelDiffersi5-8250Ui3-7020U
Processor coresDiffers42
Processor threadsDiffers84
Processor boost frequencyKnown for one3.4 GHz
Processor frequencyDiffers1.6 GHz2.3 GHz
System bus rate4 GT/s4 GT/s
Processor cacheDiffers6 MB3 MB
Processor cache typeSmart CacheSmart Cache
Processor socketBGA 1356BGA 1356
Processor lithography14 nm14 nm
Processor operating modes64-bit64-bit
Processor codenameDiffersKaby Lake RKaby Lake
Bus typeOPIOPI
SteppingKnown for oneY0
Thermal Design Power (TDP)15 W15 W
Configurable TDP-up frequencyKnown for one1.8 GHz
Configurable TDP-upKnown for one25 W
Configurable TDP-downKnown for one10 W
Configurable TDP-down frequencyKnown for one0.8 GHz
Tjunction100 °C100 °C
Maximum number of PCI Express lanes1212
PCI Express configurationsDiffers1x2+2x1, 1x4, 2x2, 4x11x4, 2x2
PCI Express slots version3.03.0
ECC supported by processorKnown for oneNo
Memory2 differ
Internal memoryDiffers8 GB4 GB
Internal memory typeDDR4-SDRAMDDR4-SDRAM
Memory clock speed2133 MHz2133 MHz
Maximum internal memoryDiffers12 GB16 GB
Memory form factorKnown for oneSO-DIMM
Memory slotsKnown for one2x SO-DIMM
Storage4 differ
Total storage capacityDiffers1.12 TB1 TB
Storage mediaDiffersHDD+SSDHDD
Number of HDDs installed11
HDD capacity1 TB1 TB
SSD capacityKnown for one128 GB
SSD interfaceKnown for oneSATA III
Optical drive typeDiffersNoDVD Super Multi DL
Card reader integratedYesYes
Compatible memory cardsDiffersMicroSD (TransFlash)MMC, SD, SDHC, SDXC
HDD interfaceKnown for oneSATA
HDD speedKnown for one5400 RPM
Graphics6 differ
On-board graphics cardYesYes
Discrete graphics cardDiffersYesNo
Discrete graphics card modelDiffersNVIDIA® GeForce® MX110Not available
Discrete graphics card memoryKnown for one2 GB
Discrete graphics memory typeKnown for oneGDDR5
On-board graphics card familyKnown for oneIntel® UHD Graphics
On-board graphics card modelDiffersIntel® UHD Graphics 620Intel® HD Graphics 620
Maximum on-board graphics card memory32 GB32 GB
On-board graphics card base frequency300 MHz300 MHz
On-board graphics card dynamic frequency (max)Differs1100 MHz1000 MHz
On-board graphics card DirectX version12.012.0
On-board graphics card OpenGL versionDiffers4.44.5
On-board graphics card IDDiffers0x59170x5916
Audio1 differ
Audio systemDiffersSonicMasterDTS Studio Sound
Built-in microphoneYesYes
Number of built-in speakersKnown for one2
Number of microphonesKnown for one2
Audio qualityKnown for one24 bit
Cameraidentical
Front cameraYesYes
Front camera resolution (numeric)Known for one0.9 MP
Front camera resolutionKnown for one1280 x 720 pixels
Network2 differ
Wi-FiYesYes
Top Wi-Fi standardWi-Fi 5 (802.11ac)Wi-Fi 5 (802.11ac)
Wi-Fi standardsDiffers802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)
BluetoothYesYes
Bluetooth versionDiffers4.14.2
WLAN controller manufacturerKnown for oneIntel
WLAN controller modelKnown for oneIntel Dual Band Wireless-AC 3165
Ethernet LANKnown for oneYes
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Bluetooth Low Energy (BLE)Known for oneYes
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers20
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers14
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity00
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity00
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity00
Micro-USB 2.0 ports quantityKnown for one0
Micro-USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one0
eSATA/USB 2.0 ports quantityKnown for one0
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one0
eSATA ports quantityKnown for one0
HDMI ports quantity11
DisplayPorts quantity00
DVI portKnown for oneNo
Firewire (IEEE 1394) portsKnown for one0
Thunderbolt ports quantityKnown for one0
Thunderbolt 2 ports quantityKnown for one0
Thunderbolt 3 ports quantity00
Combo headphone/mic portYesYes
Docking connectorKnown for oneNo
Alienware graphics amplifier portKnown for oneNo
ExpressCard slotKnown for oneNo
CardBus PCMCIA slots quantityKnown for one0
CardBus PCMCIA slot typeKnown for oneNo
SmartCard slotKnown for oneNo
TV-outKnown for oneNo
Serial ports quantityKnown for one0
Number of Thunderbolt 3 ports with PowerShare supportKnown for one0
Ethernet LAN (RJ-45) portsKnown for one1
VGA (D-Sub) ports quantityKnown for one1
Headphone outputsKnown for one1
USB Sleep-and-ChargeKnown for oneYes
Keyboardidentical
Pointing deviceTouchpadTouchpad
Numeric keypadYesYes
Full-size keyboardKnown for oneYes
Windows keysYesYes
Keyboard number of keysKnown for one102
Software1 differ
Operating system installedDiffersWindows 10 ProWindows 10 Home
Operating system architecture64-bit64-bit
Trial softwareKnown for oneMicrosoft Office 365
Processor special features2 differ
CPU configuration (max)11
Embedded options availableNoNo
Enhanced Intel SpeedStep TechnologyYesYes
Execute Disable BitYesYes
Idle StatesYesYes
Intel 64YesYes
Intel Clear Video TechnologyYesYes
Intel Enhanced Halt StateYesYes
Intel Flex Memory AccessYesYes
Intel Identity Protection Technology version1.001.00
Intel Secure Key Technology version1.001.00
Intel Smart Response Technology version1.001.00
Intel Software Guard Extensions (Intel SGX)YesYes
Intel Stable Image Platform Program (SIPP)NoNo
Intel Stable Image Platform Program (SIPP) version0.000.00
Intel TSX-NINoNo
Intel TSX-NI version0.000.00
Intel Trusted Execution TechnologyNoNo
Intel VT-x with Extended Page Tables (EPT)YesYes
Intel Virtualization Technology (VT-x)YesYes
Intel Virtualization Technology for Directed I/O (VT-d)YesYes
Intel® AES New Instructions (Intel® AES-NI)YesYes
Intel® Clear Video HD Technology (Intel® CVT HD)YesYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)YesYes
Intel® Hyper Threading Technology (Intel® HT Technology)YesYes
Intel® Identity Protection Technology (Intel® IPT)YesYes
Intel® InTru™ 3D TechnologyYesYes
Intel® My WiFi Technology (Intel® MWT)YesYes
Intel® OS GuardYesYes
Intel® Quick Sync Video TechnologyYesYes
Intel® Secure KeyYesYes
Intel® Smart Response TechnologyYesYes
Intel® Turbo Boost TechnologyDiffers2.0No
Processor ARK IDDiffers124967122590
Processor codeKnown for oneSR3LA
Processor package size42 x 24 mm42 X 24 mm
Supported instruction setsAVX 2.0, SSE4.1, SSE4.2AVX 2.0, SSE4.1, SSE4.2
Thermal Monitoring TechnologiesYesYes
Conflict-Free processorYesYes
Battery1 differ
Number of battery cellsDiffers34
Battery capacityKnown for one33 Wh
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Battery life (max)Known for one9.75 h
Power1 differ
AC adapter powerKnown for one65 W
AC adapter frequency50 - 60 Hz50 - 60 Hz
AC adapter input voltage100 - 240 V100 - 240 V
AC adapter output currentDiffers3.42 A2.37 A
AC adapter output voltage19 V19 V
DC-in jackKnown for oneYes
Security1 differ
Password protectionYesYes
Password protection typeDiffersBIOS, UserHDD, Supervisor, User
Cable lock slotKnown for oneYes
Trusted Platform Module (TPM)Known for oneYes
Weight & dimensions4 differ
WeightDiffers1.9 kg2 kg
WidthDiffers381 mm379 mm
DepthDiffers251 mm258 mm
HeightDiffers27.2 mm23.9 mm
Performanceidentical
AccelerometerKnown for oneYes
Certificatesidentical
Wi-Fi certifiedKnown for oneYes
CertificationKnown for oneLe fabricant déclare que ce produit est compatible avec les directives CE et régulations suivantes. Le responsable pour toute certification CE est Dynabook Europe GmbH, Stresemannallee 4b, 41460 Neuss, Allemagne.
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR
Packaging contentidentical
AC adapter includedKnown for oneYes
ManualKnown 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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