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Product comparison · 2 laptops

Acer P257-MG-75S9 + Q3.006LB.A00 vs Acer P455-MG-54214G50Makk + Q3.1900B.AC0

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  • 154specifications compared
  • 48differ
  • 106identical
  • 37known for one product only

Key differences

  • Processor family
    • Intel® Core™ i7
    • Intel® Core™ i5
  • Processor generation
    • 5th gen Intel® Core™ i7
    • 4th gen Intel® Core™ i5
  • Processor model
    • i7-5500U
    • i5-4210U
  • Processor boost frequency
    • 3 GHz
    • 2.7 GHz
  • Processor frequency
    • 2.4 GHz
    • 1.7 GHz
  • Processor cache
    • 4 MB
    • 3 MB
  • Processor cache type
    • L3
    • Smart Cache
  • Processor lithography
    • 14 nm
    • 22 nm

Side by side

Differences highlightedShow differences only
191 specifications
A

Acer

P257-MG-75S9 + Q3.006LB.A00View product
B

Acer

P455-MG-54214G50Makk + Q3.1900B.AC0View product
Displayidentical
HD typeKnown for oneNot supported
Processor13 differ
Processor familyDiffersIntel® Core™ i7Intel® Core™ i5
Processor generationDiffers5th gen Intel® Core™ i74th gen Intel® Core™ i5
Processor modelDiffersi7-5500Ui5-4210U
Processor boost frequencyDiffers3 GHz2.7 GHz
Processor frequencyDiffers2.4 GHz1.7 GHz
Processor cacheDiffers4 MB3 MB
Processor cache typeDiffersL3Smart Cache
Processor lithographyDiffers14 nm22 nm
Processor operating modesDiffers32-bit, 64-bit64-bit
Processor seriesDiffersIntel Core i7-5500 Mobile SeriesIntel Core i5-4200 Mobile series
Processor codenameDiffersBroadwellHaswell
SteppingDiffersF0D0
TjunctionDiffers105 °C100 °C
Configurable TDP-downKnown for one7.5 W
Configurable TDP-down frequencyKnown for one0.6 GHz
Memory3 differ
Internal memoryDiffers6 GB4 GB
Memory layout (slots x size)Known for one1 x 4 GB
Maximum internal memoryDiffers16 GB8 GB
Maximum internal memory (64-bit)Differs16 GB8 GB
Memory clock speedKnown for one1600 MHz
Storage1 differ
Storage mediaDiffersHybrid-HDDHDD
Number of HDDs installedKnown for one1
HDD capacityKnown for one500 GB
Number of SSDs installedKnown for one0
Hybrid-HDD cache typeKnown for oneFlash
Hybrid-HDD capacityKnown for one500 GB
Hybrid-HDD cache memoryKnown for one8 GB
Graphics7 differ
Discrete graphics card modelDiffersNVIDIA® GeForce® 920MAMD Radeon HD 8750M
On-board graphics card modelDiffersIntel® HD Graphics 5500Intel® HD Graphics 4400
Maximum on-board graphics card memoryDiffers16 GB1.74 GB
On-board graphics card base frequencyDiffers300 MHz200 MHz
On-board graphics card dynamic frequency (max)Differs950 MHz1000 MHz
On-board graphics card DirectX versionDiffers11.212
On-board graphics card IDDiffers0x16160xA16
Number of discrete graphics cards installedKnown for one1
On-board graphics card OpenGL versionKnown for one4.3
NVIDIA G-SYNCKnown for oneNo
NVIDIA GameWorks VRKnown for oneNo
Network1 differ
Wi-Fi standardsDiffers802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11a, 802.11g, 802.11b, Wi-Fi 4 (802.11n)
Ethernet LAN data ratesKnown for one10,1000,100 Mbit/s
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers12
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers21
Headphone outputsDiffers01
Total number of SATA connectorsKnown for one4
Number of SATA III connectorsKnown for one4
Software1 differ
Recovery operating systemDiffersWindows 10 ProWindows 8.1 Pro
Processor special features13 differ
Intel Clear Video TechnologyDiffersYesNo
Intel FDI TechnologyDiffersYesNo
Intel Fast Memory AccessDiffersYesNo
Intel Flex Memory AccessDiffersYesNo
Intel ME Firmware VersionKnown for one9.5
Intel Rapid Storage TechnologyDiffersNoYes
Intel Smart Connect TechnologyKnown for oneYes
Intel Smart Connect Technology versionKnown for one1.00
Intel Virtualization Technology for Directed I/O (VT-d)DiffersYesNo
Intel® Active Management Technology (Intel® AMT)Known for oneNo
Intel® Anti-Theft Technology (Intel® AT)DiffersNoYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)DiffersYesNo
Intel® High Definition Audio (Intel® HD Audio)Known for oneYes
Intel® Matrix Storage Technology (Intel® MST)Known for oneNo
Intel® Rapid Start TechnologyKnown for oneNo
Intel® Small Business Advantage (Intel® SBA)DiffersYesNo
Intel® Smart Response TechnologyDiffersYesNo
Processor ARK IDDiffers8521481016
Processor codeDiffersSR23WSR1EF
Processor package sizeDiffers40 x 24 x 1.3 mm40 x 24 x 1.5 mm
UARTKnown for oneYes
Graphics & IMC lithographyKnown for one14 nm
Intel HD GraphicsKnown for oneYes
Intel Small Business Advantage (SBA) versionKnown for one1.00
Intel Smart Response Technology versionKnown for one1.00
Intel Stable Image Platform Program (SIPP)Known for oneNo
Intel Stable Image Platform Program (SIPP) versionKnown for one0.00
Intel® Built-in Visuals TechnologyKnown for oneYes
Intel® OS GuardKnown for oneYes
Battery2 differ
Battery capacityDiffers37 Wh2500 mAh
Battery life (max)Differs5 h3.5 h
Battery voltageKnown for one14.8 V
Power1 differ
AC adapter powerDiffers45 W65 W
Securityidentical
Fingerprint readerKnown for oneNo
Weight & dimensions3 differ
HeightDiffers24.9 mm25.4 mm
Height (front)Differs2.49 cm1.21 cm
Height (rear)Differs2.49 cm2.54 cm
Other featuresidentical
3DKnown for oneNo

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