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Product comparison · 2 laptops

Acer P256-M-C06L + Q3.1900B.AC0 vs Acer P455-M-54214G50Makk + Q3.1900B.AC0

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  • 144specifications compared
  • 37differ
  • 107identical
  • 29known for one product only

Key differences

The Acer P455-M-54214G50Makk + Q3.1900B.AC0 has 2 more processor threads than the Acer P256-M-C06L + Q3.1900B.AC0 (4 vs 2). The Acer P455-M-54214G50Makk + Q3.1900B.AC0 has 0.3 GHz more processor frequency than the Acer P256-M-C06L + Q3.1900B.AC0 (1.7 GHz vs 1.4 GHz). The Acer P455-M-54214G50Makk + Q3.1900B.AC0 has 1 MB more processor cache than the Acer P256-M-C06L + Q3.1900B.AC0 (3 MB vs 2 MB). Only the Acer P455-M-54214G50Makk + Q3.1900B.AC0 has Bluetooth. Only the Acer P455-M-54214G50Makk + Q3.1900B.AC0 has Intel® Wireless Display (Intel® WiDi).

  • Processor family
    • Intel® Celeron®
    • Intel® Core™ i5
  • Processor model
    • 2957U
    • i5-4210U
  • Processor threads
    • 2
    • 4
  • Processor frequency
    • 1.4 GHz
    • 1.7 GHz
  • Processor cache
    • 2 MB
    • 3 MB
  • Maximum number of PCI Express lanes
    • 10
    • 12
  • PCI Express configurations
    • 4x1, 1x4
    • 4x1, 2x4
  • Maximum internal memory
    • 16 GB
    • 8 GB

Side by side

Differences highlightedShow differences only
173 specifications
A

Acer

P256-M-C06L + Q3.1900B.AC0View product
B

Acer

P455-M-54214G50Makk + Q3.1900B.AC0View product
Processor8 differ
Processor familyDiffersIntel® Celeron®Intel® Core™ i5
Processor modelDiffers2957Ui5-4210U
Processor threadsDiffers24
Processor frequencyDiffers1.4 GHz1.7 GHz
Processor cacheDiffers2 MB3 MB
Processor seriesDiffersIntel Celeron Processor 2000 Series for MobileIntel Core i5-4200 Mobile series
Maximum number of PCI Express lanesDiffers1012
PCI Express configurationsDiffers4x1, 1x44x1, 2x4
Processor generationKnown for one4th gen Intel® Core™ i5
Processor boost frequencyKnown for one2.7 GHz
Memory1 differ
Memory clock speedKnown for one1600 MHz
Maximum internal memoryDiffers16 GB8 GB
Maximum internal memory (64-bit)Known for one16 GB
Storage2 differ
HDD capacityDiffers1 TB500 GB
HDD interfaceKnown for oneSATA
HDD sizeKnown for one2.5"
Optical drive typeDiffersDVD Super MultiDVD Super Multi DL
Graphics1 differ
On-board graphics card modelDiffersIntel® HD GraphicsIntel® HD Graphics 4400
Maximum on-board graphics card memoryKnown for one1.74 GB
On-board graphics card DirectX versionKnown for one12
On-board graphics card IDKnown for one0xA16
Audioidentical
Number of built-in speakersKnown for one2
Network2 differ
Wi-Fi standardsDiffers802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11a, 802.11b, 802.11g
BluetoothDiffersNoYes
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Bluetooth versionKnown for one4.0
Ports & interfaces2 differ
Microphone inKnown for oneYes
Total number of SATA connectorsDiffers24
Number of SATA III connectorsDiffers24
DisplayPorts quantityKnown for one0
Thunderbolt ports quantityKnown for one0
Keyboardidentical
Full-size keyboardKnown for oneYes
Softwareidentical
Recovery operating systemKnown for oneWindows 8.1 Pro
Processor special features15 differ
Intel® Wireless Display (Intel® WiDi)DiffersNoYes
Intel Clear Video TechnologyDiffersYesNo
Intel HD GraphicsKnown for oneYes
Intel Identity Protection Technology versionDiffers0.001.00
Intel Small Business Advantage (SBA) versionKnown for one0.00
Intel Smart Response Technology versionKnown for one0.00
Intel Stable Image Platform Program (SIPP)Known for oneNo
Intel Stable Image Platform Program (SIPP) versionKnown for one0.00
Intel® AES New Instructions (Intel® AES-NI)DiffersNoYes
Intel® Anti-Theft Technology (Intel® AT)DiffersNoYes
Intel® Built-in Visuals TechnologyKnown for oneYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)DiffersYesNo
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Intel® Identity Protection Technology (Intel® IPT)DiffersNoYes
Intel® InTru™ 3D TechnologyDiffersNoYes
Intel® Insider™DiffersNoYes
Intel® OS GuardKnown for oneNo
Intel® Rapid Start TechnologyDiffersNoYes
Intel® Turbo Boost TechnologyDiffersNo2.0
Processor ARK IDDiffers7894281016
Processor codeDiffersSR1DVSR1EF
Supported instruction setsDiffersSSE4.1, SSE4.2AVX 2.0, SSE4.1, SSE4.2
Battery2 differ
Number of battery cellsDiffers64
Battery capacityDiffers4700 mAh2500 mAh
Battery life (max)Known for one3.5 h
Power1 differ
AC adapter powerDiffers40 W65 W
Securityidentical
Password protectionKnown for oneYes
Fingerprint readerKnown for oneYes
Weight & dimensions3 differ
WeightDiffers2.5 kg2.4 kg
HeightKnown for one30.4 mm
Height (front)Differs2.53 cm1.21 cm
Height (rear)Differs3.04 cm2.54 cm
Optical driveidentical
LightScribeKnown for oneNo

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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