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Product comparison · 2 laptops

Acer P645-S TMP645-S-51ZY vs ASUS X553MA-DH91-CA laptop Intel® Pentium® N3540

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  • 118specifications compared
  • 58differ
  • 60identical
  • 54known for one product only

Key differences

  • Display diagonal
    • 35.6 cm (14")
    • 39.6 cm (15.6")
  • Processor family
    • Intel® Core™ i5
    • Intel® Pentium®
  • Processor model
    • i5-5200U
    • N3540
  • Processor cores
    • 2
    • 4
  • Processor boost frequency
    • 2.7 GHz
    • 2.66 GHz
  • Processor frequency
    • 2.2 GHz
    • 2.16 GHz
  • Processor cache
    • 3 MB
    • 2 MB
  • Processor cache type
    • Smart Cache
    • L2

Side by side

Differences highlightedShow differences only
172 specifications
A

Acer

P645-S TMP645-S-51ZYView product
B

ASUS

X553MA-DH91-CA laptop Intel® Pentium® N3540

Model X553MA-DH91-CA

View product
Display1 differ
Display diagonalDiffers35.6 cm (14")39.6 cm (15.6")
TouchscreenKnown for oneNo
HD typeKnown for oneHD
Processor16 differ
Processor familyDiffersIntel® Core™ i5Intel® Pentium®
Processor generationKnown for one5th gen Intel® Core™ i5
Processor modelDiffersi5-5200UN3540
Processor coresDiffers24
Processor boost frequencyDiffers2.7 GHz2.66 GHz
Processor frequencyDiffers2.2 GHz2.16 GHz
System bus rateKnown for one5 GT/s
Processor cacheDiffers3 MB2 MB
Processor cache typeDiffersSmart CacheL2
Processor socketDiffersBGA 1168BGA 1170
Processor lithographyDiffers14 nm22 nm
Processor seriesDiffersIntel® Core™ i5-5200 Mobile SeriesIntel® Pentium N3000 Series for Mobile
Processor codenameDiffersBroadwellBay Trail
Bus typeKnown for oneDMI2
SteppingDiffersF0C0
Thermal Design Power (TDP)Differs15 W7.5 W
Configurable TDP-downKnown for one7.5 W
Configurable TDP-down frequencyKnown for one0.6 GHz
TjunctionDiffers105 °C100 °C
Maximum number of PCI Express lanesDiffers124
PCI Express configurationsDiffers4x1, 2x41x4
Scenario Design Power (SDP)Known for one4.5 W
Memory2 differ
Internal memoryDiffers8 GB4 GB
Maximum internal memoryDiffers12 GB8 GB
Memory clock speedKnown for one1600 MHz
Storage4 differ
Total storage capacityDiffers128 GB500 GB
Storage mediaDiffersSSDHDD
Number of SSDs installedKnown for one1
SSD capacityKnown for one128 GB
Optical drive typeDiffersNoDVD Super Multi
Compatible memory cardsDiffersSDSD, SDHC
Number of HDDs installedKnown for one1
HDD capacityKnown for one500 GB
HDD interfaceKnown for oneSATA
HDD speedKnown for one5400 RPM
HDD sizeKnown for one2.5"
Graphics3 differ
On-board graphics card modelDiffersIntel® HD Graphics 5500Intel® HD Graphics
Maximum on-board graphics card memoryKnown for one16 GB
On-board graphics card base frequencyDiffers300 MHz313 MHz
On-board graphics card dynamic frequency (max)Differs900 MHz896 MHz
On-board graphics card OpenGL versionKnown for one4.3
On-board graphics card IDKnown for one0x1616
Graphics card Open GL supportKnown for oneYes
On-board graphics card burst frequencyKnown for one896 MHz
Audioidentical
Audio systemKnown for oneSonicFocus
Optical driveidentical
LightScribeKnown for oneNo
Network2 differ
Wi-Fi standardsDiffers802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11b, 802.11g, Wi-Fi 4 (802.11n)
BluetoothDiffersYesNo
Ethernet LAN data ratesKnown for one10,100 Mbit/s
Ports & interfaces2 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers21
Microphone inDiffersYesNo
Combo headphone/mic portKnown for oneYes
Line-inKnown for oneYes
Total number of SATA connectorsKnown for one2
Keyboardidentical
Full-size keyboardKnown for oneYes
Software1 differ
Operating system installedDiffersWindows 7 ProfessionalWindows 8.1
Operating system architectureKnown for one64-bit
Processor special features19 differ
Graphics & IMC lithographyDiffers14 nm22 nm
Intel Clear Video TechnologyDiffersYesNo
Intel FDI TechnologyDiffersYesNo
Intel Fast Memory AccessDiffersYesNo
Intel Flex Memory AccessDiffersYesNo
Intel HD GraphicsKnown for oneYes
Intel Identity Protection Technology versionKnown for one1.00
Intel Small Business Advantage (SBA) versionKnown for one1.00
Intel Smart Response Technology versionKnown for one1.00
Intel VT-x with Extended Page Tables (EPT)DiffersYesNo
Intel Virtualization Technology for Directed I/O (VT-d)DiffersYesNo
Intel® AES New Instructions (Intel® AES-NI)DiffersYesNo
Intel® Built-in Visuals TechnologyKnown for oneYes
Intel® Clear Video HD Technology (Intel® CVT HD)DiffersYesNo
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)DiffersYesNo
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersYesNo
Intel® Identity Protection Technology (Intel® IPT)Known for oneYes
Intel® InTru™ 3D TechnologyDiffersYesNo
Intel® Insider™DiffersYesNo
Intel® OS GuardKnown for oneYes
Intel® Small Business Advantage (Intel® SBA)Known for oneYes
Intel® Smart CacheKnown for oneNo
Intel® Smart Response TechnologyKnown for oneYes
Intel® Turbo Boost TechnologyDiffers2.0No
Intel® Virtualization Technology (Intel® VT)DiffersVT-x, VT-dVT-x
Processor ARK IDDiffers8521282105
Processor codeDiffersSR23YSR1YW
Processor package sizeDiffers40 x 24 x 1.3 mm25 x 27 mm
Supported instruction setsKnown for oneAVX 2.0, SSE4.1, SSE4.2
Thermal Monitoring TechnologiesDiffersYesNo
Intel Smart Connect TechnologyKnown for oneYes
Intel Smart Connect Technology versionKnown for one1.00
Battery2 differ
Battery technologyKnown for oneLithium Polymer (LiPo)
Number of battery cellsDiffers32
Battery capacityDiffers4850 mAh30 Wh
Power1 differ
AC adapter powerDiffers65 W33 W
AC adapter frequencyKnown for one50 - 60 Hz
AC adapter input voltageKnown for one100 - 240 V
AC adapter output currentKnown for one1.75 A
AC adapter output voltageKnown for one19 V
DC-in jackKnown for oneYes
Security1 differ
Cable lock slotDiffersNoYes
Cable lock slot typeKnown for oneKensington
Weight & dimensions4 differ
WeightDiffers1.5 kg2.2 kg
WidthDiffers328.7 mm380 mm
DepthDiffers235.5 mm252 mm
HeightDiffers20.8 mm25.3 mm
Height (front)Known for one2.08 cm
Height (rear)Known for one2.08 cm
Other featuresidentical
Intel segment taggingKnown for oneEnterprise, Industrial
Certificatesidentical
CertificationKnown for oneUL, CE Marking Compliance, BSMI, CCC, CB, EPEAT, EU Flower, Energy star, CECP, WEEE
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR

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