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Product comparison · 2 laptops

Acer Aspire 3 A311-31-C64M Intel® Celeron® N4000 Laptop vs Dynabook Portégé Z30-C-1CV Intel® Core™ i5 i5-6200U Laptop

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  • 109specifications compared
  • 47differ
  • 62identical
  • 75known for one product only

Key differences

The Dynabook Portégé Z30-C-1CV Intel® Core™ i5 i5-6200U Laptop has 2 more processor threads than the Acer Aspire 3 A311-31-C64M Intel® Celeron® N4000 Laptop (4 vs 2). The Dynabook Portégé Z30-C-1CV Intel® Core™ i5 i5-6200U Laptop has 0.2 GHz more processor boost frequency than the Acer Aspire 3 A311-31-C64M Intel® Celeron® N4000 Laptop (2.8 GHz vs 2.6 GHz). The Dynabook Portégé Z30-C-1CV Intel® Core™ i5 i5-6200U Laptop has 1.2 GHz more processor frequency than the Acer Aspire 3 A311-31-C64M Intel® Celeron® N4000 Laptop (2.3 GHz vs 1.1 GHz). Only the Dynabook Portégé Z30-C-1CV Intel® Core™ i5 i5-6200U Laptop has Intel® Hyper Threading Technology (Intel® HT Technology). Only the Dynabook Portégé Z30-C-1CV Intel® Core™ i5 i5-6200U Laptop has Intel® Smart Response Technology.

  • Product colour
    • Black
    • Black, Metallic
  • Display diagonal
    • 29.5 cm (11.6")
    • 33.8 cm (13.3")
  • Display resolution
    • 1366 x 768 pixels
    • 1920 x 1080 pixels
  • HD type
    • HD
    • Full HD
  • Processor family
    • Intel® Celeron®
    • Intel® Core™ i5
  • Processor model
    • N4000
    • i5-6200U
  • Processor threads
    • 2
    • 4
  • Processor boost frequency
    • 2.6 GHz
    • 2.8 GHz

Side by side

Differences highlightedShow differences only
184 specifications
A

Acer

Aspire 3 A311-31-C64M Intel® Celeron® N4000 Laptop

Model A311-31-C64M

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B

Dynabook

Portégé Z30-C-1CV Intel® Core™ i5 i5-6200U Laptop

Model Z30-C-1CV

View product
Design1 differ
Product typeLaptopLaptop
Product colourDiffersBlackBlack, Metallic
Form factorClamshellClamshell
Housing materialKnown for oneMagnesium
Display3 differ
Display diagonalDiffers29.5 cm (11.6")33.8 cm (13.3")
Display resolutionDiffers1366 x 768 pixels1920 x 1080 pixels
TouchscreenNoNo
HD typeDiffersHDFull HD
Touch technologyKnown for oneMulti-touch
LED backlightYesYes
Native aspect ratio16:916:9
Dual-screenKnown for oneNo
Processor13 differ
Processor manufacturerIntelIntel
Processor familyDiffersIntel® Celeron®Intel® Core™ i5
Processor generationKnown for one6th gen Intel® Core™ i5
Processor modelDiffersN4000i5-6200U
Processor cores22
Processor threadsDiffers24
Processor boost frequencyDiffers2.6 GHz2.8 GHz
Processor frequencyDiffers1.1 GHz2.3 GHz
System bus rateKnown for one4 GT/s
Processor cacheDiffers4 MB3 MB
Processor cache typeKnown for oneSmart Cache
Processor socketDiffersBGA 1090LGA 1356 (Socket B2)
Processor lithography14 nm14 nm
Processor operating modes64-bit64-bit
Processor seriesKnown for oneIntel Core i5-6200 series
Processor codenameDiffersGemini LakeSkylake
Bus typeKnown for oneQPI
SteppingKnown for oneD1
Thermal Design Power (TDP)Differs6 W15 W
Configurable TDP-up frequencyKnown for one2.4 GHz
Configurable TDP-upKnown for one25 W
Configurable TDP-downKnown for one7.5 W
Configurable TDP-down frequencyKnown for one0.8 GHz
TjunctionDiffers105 °C100 °C
Maximum number of PCI Express lanesDiffers612
PCI Express configurationsDiffers1x2, 1x2+2x1, 1x4, 2x1, 4x11x4, 4x1
PCI Express slots versionDiffers2.03.0
ECC supported by processorNoNo
Scenario Design Power (SDP)Known for one4.8 W
Memory2 differ
Internal memory4 GB4 GB
Internal memory typeDiffersDDR4-SDRAMDDR3L-SDRAM
Memory clock speedKnown for one1600 MHz
Memory form factorKnown for oneSO-DIMM
Memory layout (slots x size)Known for one1 x 4 GB
Memory slotsKnown for one2x SO-DIMM
Maximum internal memoryDiffers8 GB16 GB
Storage3 differ
Total storage capacityDiffers500 GB128 GB
Storage mediaDiffersHDDSSD
Number of SSDs installedKnown for one1
SSD capacityKnown for one128 GB
SSD form factorKnown for oneM.2
Optical drive typeNoNo
Card reader integratedYesYes
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
Graphics6 differ
On-board graphics cardYesYes
Discrete graphics cardNoNo
Discrete graphics card modelNot availableNot available
On-board graphics card familyDiffersIntel® UHD GraphicsIntel® HD Graphics
On-board graphics card modelDiffersIntel® UHD Graphics 600Intel® HD Graphics 520
Maximum on-board graphics card memoryDiffers8 GB1.74 GB
On-board graphics card base frequencyDiffers200 MHz300 MHz
On-board graphics card dynamic frequency (max)Differs650 MHz1000 MHz
On-board graphics card DirectX version12.012.0
On-board graphics card OpenGL versionKnown for one4.4
On-board graphics card IDDiffers0x31851916
Number of execution unitsKnown for one12
On-board graphics card burst frequencyKnown for one650 MHz
Audioidentical
Audio systemKnown for oneDTS Studio Sound
Number of built-in speakers22
Built-in microphoneYesYes
Number of microphonesKnown for one2
Camera2 differ
Front cameraYesYes
Front camera resolution (numeric)Differs0.3 MP2 MP
Front camera resolutionDiffers640 x 480 pixels1920 x 1080 pixels
Networkidentical
Wi-FiYesYes
Top Wi-Fi standardWi-Fi 5 (802.11ac)Wi-Fi 5 (802.11ac)
Wi-Fi standards802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LANYesYes
Ethernet LAN data rates10,100,1000 Mbit/s10,100,1000 Mbit/s
BluetoothYesYes
Bluetooth Low Energy (BLE)Known for oneYes
Bluetooth versionKnown for one4.0
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers10
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers23
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
Ethernet LAN (RJ-45) ports11
HDMI ports quantity11
DisplayPorts quantity00
VGA (D-Sub) ports quantityKnown for one1
Thunderbolt 3 ports quantity00
Headphone outputs11
Combo headphone/mic portYesYes
Docking connectorKnown for oneYes
USB Sleep-and-ChargeKnown for oneYes
USB Sleep-and-Charge portsKnown for one1
Keyboard1 differ
Pointing deviceDiffersTouchpadDualPoint
Keyboard backlitKnown for oneYes
Numeric keypadNoNo
Keyboard number of keysKnown for one87
Windows keysYesYes
Software1 differ
Operating system installedDiffersWindows 10 HomeWindows 7 Professional
Operating system architecture64-bit64-bit
Optional operating system suppliedKnown for oneWindows 10 Pro
Trial softwareKnown for oneMcAfee LiveSafe, Microsoft Office
Processor special features6 differ
Intel® Wireless Display (Intel® WiDi)Known for oneYes
CPU configuration (max)11
Embedded options availableNoNo
Enhanced Intel SpeedStep TechnologyYesYes
Execute Disable BitYesYes
Graphics & IMC lithographyKnown for one14 nm
Idle StatesYesYes
Intel 64YesYes
Intel Clear Video TechnologyKnown for oneYes
Intel Enhanced Halt StateYesYes
Intel Flex Memory AccessKnown for oneYes
Intel Identity Protection Technology version1.001.00
Intel Secure Key Technology version1.001.00
Intel Small Business Advantage (SBA) versionKnown for one1.00
Intel Smart Response Technology versionDiffers0.001.00
Intel Software Guard Extensions (Intel SGX)YesYes
Intel Stable Image Platform Program (SIPP)Known for oneNo
Intel Stable Image Platform Program (SIPP) versionKnown for one0.00
Intel TSX-NIKnown for oneNo
Intel TSX-NI versionKnown for one1.00
Intel Trusted Execution TechnologyKnown for oneNo
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® Anti-Theft Technology (Intel® AT)NoNo
Intel® Clear Video HD Technology (Intel® CVT HD)Known for oneYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for oneYes
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Intel® Identity Protection Technology (Intel® IPT)YesYes
Intel® InTru™ 3D TechnologyKnown for oneYes
Intel® Insider™Known for oneYes
Intel® My WiFi Technology (Intel® MWT)Known for oneYes
Intel® OS GuardYesYes
Intel® Quick Sync Video TechnologyYesYes
Intel® Secure KeyYesYes
Intel® Small Business Advantage (Intel® SBA)Known for oneYes
Intel® Smart CacheKnown for oneYes
Intel® Smart Response TechnologyDiffersNoYes
Intel® Turbo Boost TechnologyDiffersNo2.0
Processor ARK IDDiffers12898888193
Processor codeKnown for oneSR2EY
Processor package sizeDiffers25 x 24 mm42 X 24 mm
Supported instruction setsKnown for oneSSE4.1, SSE4.2, AVX 2.0
Thermal Monitoring TechnologiesYesYes
Conflict-Free processorYesYes
UARTKnown for oneYes
Battery2 differ
Battery technologyDiffersLithium-Ion (Li-Ion)Lithium Polymer (LiPo)
Number of battery cellsDiffers34
Battery life (max)Known for one14 h
Battery capacityKnown for one3246 mAh
Power1 differ
AC adapter frequencyDiffers50/60 Hz50 - 60 Hz
AC adapter input voltage100 - 240 V100 - 240 V
AC adapter output currentKnown for one2.37 A
AC adapter output voltageKnown for one19 V
DC-in jackKnown for oneYes
AC adapter powerKnown for one45 W
Security1 differ
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Fingerprint readerDiffersNoYes
Trusted Platform Module (TPM)Known for oneYes
Password protectionKnown for oneYes
Password protection typeKnown for oneHDD, Supervisor, User
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR
Weight & dimensions3 differ
WeightDiffers1.25 kg1.2 kg
WidthDiffers291 mm316 mm
DepthDiffers211 mm227 mm
Height (front)Known for one1.39 cm
Height (rear)Known for one1.79 cm
HeightKnown for one21 mm
Packaging contentidentical
AC adapter includedYesYes
ManualYesYes

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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