Product comparison · 2 laptops

Acer P645-S TMP645-S-51ZY vs ASUS X555LA-XO957H laptop Intel® Core™ i5 i5-5200U

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  • 137specifications compared
  • 21differ
  • 116identical
  • 27known for one product only

Key differences

  • Product colour
    • P645-S TMP645-S-51ZY:Black
    • X555LA-XO957H laptop Intel® Core™ i5 i5-5200U:Black, Stainless steel
  • Display diagonal
    • P645-S TMP645-S-51ZY:35.6 cm (14")
    • X555LA-XO957H laptop Intel® Core™ i5 i5-5200U:39.6 cm (15.6")
  • Internal memory
    • P645-S TMP645-S-51ZY:8 GB
    • X555LA-XO957H laptop Intel® Core™ i5 i5-5200U:4 GB
  • Internal memory type
    • P645-S TMP645-S-51ZY:DDR3-SDRAM
    • X555LA-XO957H laptop Intel® Core™ i5 i5-5200U:DDR3L-SDRAM
  • Maximum internal memory
    • P645-S TMP645-S-51ZY:12 GB
    • X555LA-XO957H laptop Intel® Core™ i5 i5-5200U:8 GB
  • Total storage capacity
    • P645-S TMP645-S-51ZY:128 GB
    • X555LA-XO957H laptop Intel® Core™ i5 i5-5200U:500 GB
  • Storage media
    • P645-S TMP645-S-51ZY:SSD
    • X555LA-XO957H laptop Intel® Core™ i5 i5-5200U:HDD
  • Optical drive type
    • P645-S TMP645-S-51ZY:No
    • X555LA-XO957H laptop Intel® Core™ i5 i5-5200U:DVD Super Multi

Side by side

Differences highlightedShow differences only (on)
Comparison of P645-S TMP645-S-51ZY, X555LA-XO957H
164 specifications
Design1 differ
Product colourDiffersBlackBlack, Stainless steel
Display1 differ
Display diagonalDiffers35.6 cm (14")39.6 cm (15.6")
HD typeKnown for oneUnknown — not stated by the sourceHD
Memory3 differ
Internal memoryDiffers8 GB4 GB
Internal memory typeDiffersDDR3-SDRAMDDR3L-SDRAM
Memory clock speedKnown for oneUnknown — not stated by the source1600 MHz
Memory slotsKnown for oneUnknown — not stated by the source1x SO-DIMM
Maximum internal memoryDiffers12 GB8 GB
Storage4 differ
Total storage capacityDiffers128 GB500 GB
Storage mediaDiffersSSDHDD
HDD sizeKnown for oneUnknown — not stated by the source2.5"
Optical drive typeDiffersNoDVD Super Multi
Compatible memory cardsDiffersSDSD, SDHC, SDXC
Number of SSDs installedKnown for one1Unknown — not stated by the source
SSD capacityKnown for one128 GBUnknown — not stated by the source
Graphicsidentical
On-board graphics card OpenGL versionKnown for one4.3Unknown — not stated by the source
Audioidentical
Audio systemKnown for oneUnknown — not stated by the sourceSonicMaster
Network2 differ
Top Wi-Fi standardKnown for oneUnknown — not stated by the sourceWi-Fi 4 (802.11n)
Wi-Fi standardsDiffers802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11g, 802.11b, Wi-Fi 4 (802.11n)
Ethernet LAN data ratesKnown for oneUnknown — not stated by the source10,1000,100 Mbit/s
BluetoothDiffersYesNo
Ports & interfaces1 differ
Combo headphone/mic portKnown for oneUnknown — not stated by the sourceYes
Microphone inDiffersYesNo
Software1 differ
Operating system installedDiffersWindows 7 ProfessionalWindows 8.1
Processor special featuresidentical
Intel HD GraphicsKnown for oneYesUnknown — not stated by the source
Intel® Built-in Visuals TechnologyKnown for oneYesUnknown — not stated by the source
Intel® Smart CacheKnown for oneNoUnknown — not stated by the source
Battery2 differ
Number of battery cellsDiffers32
Battery capacityDiffers4850 mAh37 Wh
Power1 differ
AC adapter powerDiffers65 W45 W
AC adapter frequencyKnown for oneUnknown — not stated by the source50 - 60 Hz
AC adapter input voltageKnown for oneUnknown — not stated by the source100 - 240 V
AC adapter output currentKnown for oneUnknown — not stated by the source1.74 A
AC adapter output voltageKnown for oneUnknown — not stated by the source19 V
DC-in jackKnown for oneUnknown — not stated by the sourceYes
Security1 differ
Cable lock slotDiffersNoYes
Cable lock slot typeKnown for oneUnknown — not stated by the sourceKensington
Password protectionKnown for oneUnknown — not stated by the sourceYes
Password protection typeKnown for oneUnknown — not stated by the sourceBIOS, HDD, User
Weight & dimensions4 differ
WeightDiffers1.5 kg2.3 kg
WidthDiffers328.7 mm382 mm
DepthDiffers235.5 mm256 mm
HeightDiffers20.8 mm25.8 mm
Height (front)Known for one2.08 cmUnknown — not stated by the source
Height (rear)Known for one2.08 cmUnknown — not stated by the source
Optical driveidentical
LightScribeKnown for oneNoUnknown — not stated by the source
Packaging contentidentical
AC adapter includedKnown for oneYesUnknown — not stated by the source
Other featuresidentical
Intel segment taggingKnown for oneEnterprise, IndustrialUnknown — not stated by the source

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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