Product comparison · 2 laptops

Acer TravelMate P6 645-M-54208G25tkk Intel® Core™ i5 i5-4200U Laptop vs ASUS Vivobook S551LB-CJ187H laptop Intel® Core™ i7 i7-4500U

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  • 139specifications compared
  • 38differ
  • 101identical
  • 31known for one product only

Key differences

  • Product colour
    • TravelMate P6 645-M-54208G25tkk Intel® Core™ i5 i5-4200U Laptop:Black
    • Vivobook S551LB-CJ187H laptop Intel® Core™ i7 i7-4500U:Grey, Stainless steel
  • Display diagonal
    • TravelMate P6 645-M-54208G25tkk Intel® Core™ i5 i5-4200U Laptop:35.6 cm (14")
    • Vivobook S551LB-CJ187H laptop Intel® Core™ i7 i7-4500U:39.6 cm (15.6")
  • Display resolution
    • TravelMate P6 645-M-54208G25tkk Intel® Core™ i5 i5-4200U Laptop:1920 x 1080 pixels
    • Vivobook S551LB-CJ187H laptop Intel® Core™ i7 i7-4500U:1366 x 768 pixels
  • Touchscreen
    • TravelMate P6 645-M-54208G25tkk Intel® Core™ i5 i5-4200U Laptop:No
    • Vivobook S551LB-CJ187H laptop Intel® Core™ i7 i7-4500U:Yes
  • HD type
    • TravelMate P6 645-M-54208G25tkk Intel® Core™ i5 i5-4200U Laptop:Full HD
    • Vivobook S551LB-CJ187H laptop Intel® Core™ i7 i7-4500U:HD
  • Processor family
    • TravelMate P6 645-M-54208G25tkk Intel® Core™ i5 i5-4200U Laptop:Intel® Core™ i5
    • Vivobook S551LB-CJ187H laptop Intel® Core™ i7 i7-4500U:Intel® Core™ i7
  • Processor generation
    • TravelMate P6 645-M-54208G25tkk Intel® Core™ i5 i5-4200U Laptop:4th gen Intel® Core™ i5
    • Vivobook S551LB-CJ187H laptop Intel® Core™ i7 i7-4500U:4th gen Intel® Core™ i7
  • Processor model
    • TravelMate P6 645-M-54208G25tkk Intel® Core™ i5 i5-4200U Laptop:i5-4200U
    • Vivobook S551LB-CJ187H laptop Intel® Core™ i7 i7-4500U:i7-4500U

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Differences highlightedShow differences only (on)
Comparison of 645-M-54208G25tkk, S551LB-CJ187H
170 specifications
Design1 differ
Product colourDiffersBlackGrey, Stainless steel
Display4 differ
Display diagonalDiffers35.6 cm (14")39.6 cm (15.6")
Display resolutionDiffers1920 x 1080 pixels1366 x 768 pixels
TouchscreenDiffersNoYes
Touchscreen typeKnown for oneUnknown — not stated by the sourceCapacitive
HD typeDiffersFull HDHD
Touch technologyKnown for oneUnknown — not stated by the sourceMulti-touch
LED backlightKnown for oneYesUnknown — not stated by the source
Processor8 differ
Processor familyDiffersIntel® Core™ i5Intel® Core™ i7
Processor generationDiffers4th gen Intel® Core™ i54th gen Intel® Core™ i7
Processor modelDiffersi5-4200Ui7-4500U
Processor boost frequencyDiffers2.6 GHz3 GHz
Processor frequencyDiffers1.6 GHz1.8 GHz
Processor cacheDiffers3 MB4 MB
Processor seriesDiffersIntel Core i5-4200 Mobile seriesIntel Core i7-4500 Mobile series
PCI Express configurationsDiffers1x4, 2x42x4
Memory1 differ
Memory clock speedKnown for oneUnknown — not stated by the source1600 MHz
Memory form factorKnown for oneUnknown — not stated by the sourceOn-board + SO-DIMM
Memory slotsKnown for oneUnknown — not stated by the source1x SO-DIMM
Maximum internal memoryDiffers12 GB8 GB
Storage5 differ
Total storage capacityDiffers256 GB1 TB
Storage mediaDiffersSSDHDD
Number of HDDs installedDiffers01
HDD capacityKnown for oneUnknown — not stated by the source1 TB
HDD speedKnown for oneUnknown — not stated by the source5400 RPM
Optical drive typeDiffersNoDVD Super Multi
Compatible memory cardsDiffersSDSD, SDHC
Number of SSDs installedKnown for one1Unknown — not stated by the source
SSD capacityKnown for one256 GBUnknown — not stated by the source
Graphics3 differ
Discrete graphics cardDiffersNoYes
Discrete graphics card modelDiffersNot availableNVIDIA® GeForce® GT 740M
Discrete graphics card memoryKnown for oneUnknown — not stated by the source2 GB
Discrete graphics memory typeKnown for oneUnknown — not stated by the sourceGDDR3
On-board graphics card dynamic frequency (max)Differs1000 MHz1100 MHz
Audioidentical
Audio systemKnown for oneUnknown — not stated by the sourceSonicMaster Lite
Networkidentical
Bluetooth versionKnown for oneUnknown — not stated by the source4.0
Ports & interfaces5 differ
USB 2.0 ports quantityDiffers31
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers02
VGA (D-Sub) ports quantityDiffers10
Headphone outputsDiffers10
Combo headphone/mic portKnown for oneUnknown — not stated by the sourceYes
Microphone inDiffersYesNo
Keyboardidentical
Full-size keyboardKnown for oneUnknown — not stated by the sourceYes
Software1 differ
Operating system installedDiffersWindows 7 ProfessionalWindows 8
Drivers includedKnown for oneUnknown — not stated by the sourceYes
Operating system architectureKnown for one64-bitUnknown — not stated by the source
Recovery operating systemKnown for oneWindows 8 ProUnknown — not stated by the source
Processor special features5 differ
Intel FDI TechnologyDiffersNoYes
Intel® Matrix Storage Technology (Intel® MST)DiffersNoYes
Processor ARK IDDiffers7545975460
Processor codeDiffersSR170SR16Z
Supported instruction setsDiffersAVX 2.0AVX 2.0, SSE4.1, SSE4.2
Batteryidentical
Battery capacityKnown for oneUnknown — not stated by the source50 Wh
Poweridentical
AC adapter powerKnown for oneUnknown — not stated by the source65 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 source3.42 A
AC adapter output voltageKnown for oneUnknown — not stated by the source19 V
Security1 differ
Cable lock slotDiffersNoYes
Cable lock slot typeKnown for oneUnknown — not stated by the sourceKensington
Password protection typeKnown for oneUnknown — not stated by the sourceHDD, User
Weight & dimensions4 differ
WeightDiffers1.52 kg2.4 kg
WidthDiffers328.5 mm380 mm
DepthDiffers235.5 mm258 mm
HeightDiffers20.8 mm22.5 mm
Other featuresidentical
Intel segment taggingKnown for oneEnterprise, IndustrialUnknown — 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
Cables includedKnown for oneACUnknown — 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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