Product comparison · 2 laptops

Acer Aspire E E5-571G-75US Intel® Core™ i7 i7-5500U Laptop vs Acer TravelMate P6 P645-S-578G Intel® Core™ i5 i5-5200U Laptop

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  • 135specifications compared
  • 37differ
  • 98identical
  • 35known for one product only

Key differences

  • Product colour
    • Aspire E E5-571G-75US Intel® Core™ i7 i7-5500U Laptop:Silver
    • TravelMate P6 P645-S-578G Intel® Core™ i5 i5-5200U Laptop:Black
  • Display diagonal
    • Aspire E E5-571G-75US Intel® Core™ i7 i7-5500U Laptop:39.6 cm (15.6")
    • TravelMate P6 P645-S-578G Intel® Core™ i5 i5-5200U Laptop:35.6 cm (14")
  • Processor family
    • Aspire E E5-571G-75US Intel® Core™ i7 i7-5500U Laptop:Intel® Core™ i7
    • TravelMate P6 P645-S-578G Intel® Core™ i5 i5-5200U Laptop:Intel® Core™ i5
  • Processor generation
    • Aspire E E5-571G-75US Intel® Core™ i7 i7-5500U Laptop:5th gen Intel® Core™ i7
    • TravelMate P6 P645-S-578G Intel® Core™ i5 i5-5200U Laptop:5th gen Intel® Core™ i5
  • Processor model
    • Aspire E E5-571G-75US Intel® Core™ i7 i7-5500U Laptop:i7-5500U
    • TravelMate P6 P645-S-578G Intel® Core™ i5 i5-5200U Laptop:i5-5200U
  • Processor boost frequency
    • Aspire E E5-571G-75US Intel® Core™ i7 i7-5500U Laptop:3 GHz
    • TravelMate P6 P645-S-578G Intel® Core™ i5 i5-5200U Laptop:2.7 GHz
  • Processor frequency
    • Aspire E E5-571G-75US Intel® Core™ i7 i7-5500U Laptop:2.4 GHz
    • TravelMate P6 P645-S-578G Intel® Core™ i5 i5-5200U Laptop:2.2 GHz
  • Processor cache
    • Aspire E E5-571G-75US Intel® Core™ i7 i7-5500U Laptop:4 MB
    • TravelMate P6 P645-S-578G Intel® Core™ i5 i5-5200U Laptop:3 MB

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Differences highlightedShow differences only (on)
Comparison of E5-571G-75US, P645-S-578G
170 specifications
Design1 differ
Product colourDiffersSilverBlack
Display1 differ
Display diagonalDiffers39.6 cm (15.6")35.6 cm (14")
Panel typeKnown for oneUnknown — not stated by the sourceIPS
Processor8 differ
Processor familyDiffersIntel® Core™ i7Intel® Core™ i5
Processor generationDiffers5th gen Intel® Core™ i75th gen Intel® Core™ i5
Processor modelDiffersi7-5500Ui5-5200U
Processor boost frequencyDiffers3 GHz2.7 GHz
Processor frequencyDiffers2.4 GHz2.2 GHz
Processor cacheDiffers4 MB3 MB
Processor cache typeDiffersL3Smart Cache
Processor seriesDiffersIntel Core i7-5500 Mobile SeriesIntel® Core™ i5-5200 Mobile Series
Memory3 differ
Internal memoryDiffers8 GB4 GB
Internal memory typeDiffersDDR3L-SDRAMDDR3-SDRAM
Memory slotsDiffers2x SO-DIMM1x SO-DIMM
Maximum internal memoryKnown for oneUnknown — not stated by the source12 GB
Memory layout (slots x size)Known for one1 x 8 GBUnknown — not stated by the source
Storage3 differ
Total storage capacityDiffers1 TB500 GB
Storage mediaDiffersHybrid-HDDHDD
Number of HDDs installedKnown for oneUnknown — not stated by the source1
HDD capacityKnown for oneUnknown — not stated by the source500 GB
HDD interfaceKnown for oneUnknown — not stated by the sourceSATA
Number of SSDs installedKnown for oneUnknown — not stated by the source0
Optical drive typeDiffersDVD Super Multi DLNo
Hybrid-HDD cache typeKnown for oneSSDUnknown — not stated by the source
Hybrid-HDD capacityKnown for one1 TBUnknown — not stated by the source
Hybrid-HDD cache memoryKnown for one8 GBUnknown — not stated by the source
Graphics3 differ
Discrete graphics cardDiffersYesNo
Discrete graphics card modelDiffersNVIDIA® GeForce® 840MNot available
On-board graphics card dynamic frequency (max)Differs950 MHz900 MHz
Discrete graphics card memoryKnown for one2 GBUnknown — not stated by the source
Audioidentical
Number of built-in speakersKnown for one2Unknown — not stated by the source
Cameraidentical
Front camera resolutionKnown for one1280 x 720 pixelsUnknown — not stated by the source
Optical driveidentical
LightScribeKnown for oneUnknown — not stated by the sourceNo
Network2 differ
Wi-Fi standardsDiffersWi-Fi 5 (802.11ac)802.11a, 802.11b, 802.11g
Ethernet LAN data ratesKnown for oneUnknown — not stated by the source10,100,1000 Mbit/s
BluetoothDiffersYesNo
Top Wi-Fi standardKnown for oneWi-Fi 5 (802.11ac)Unknown — not stated by the source
Bluetooth versionKnown for one4.0Unknown — not stated by the source
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers20
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers13
Headphone outputsDiffers01
Microphone inDiffersNoYes
Combo headphone/mic portKnown for oneYesUnknown — not stated by the source
Keyboard2 differ
Pointing deviceDiffersThinkPad UltraNavTouchpad
Numeric keypadDiffersYesNo
Windows keysKnown for oneUnknown — not stated by the sourceYes
Keyboard layoutKnown for oneQWERTYUnknown — not stated by the source
Software1 differ
Operating system installedDiffersWindows 8.1Windows 7 Professional
Recovery operating systemKnown for oneUnknown — not stated by the sourceWindows 8.1 Pro
Processor special features2 differ
Intel® Virtualization Technology (Intel® VT)Known for oneUnknown — not stated by the sourceVT-d, VT-x
Processor ARK IDDiffers8521485212
Processor codeDiffersSR23WSR23Y
Intel Stable Image Platform Program (SIPP)Known for oneNoUnknown — not stated by the source
Intel Stable Image Platform Program (SIPP) versionKnown for one0.00Unknown — not stated by the source
Intel TSX-NIKnown for oneNoUnknown — not stated by the source
Intel TSX-NI versionKnown for one0.00Unknown — not stated by the source
Intel® Smart CacheKnown for oneYesUnknown — not stated by the source
Battery2 differ
Battery technologyDiffersLithium-Ion (Li-Ion)Lithium Polymer (LiPo)
Number of battery cellsDiffers63
Battery capacityKnown for oneUnknown — not stated by the source4850 mAh
Battery life (max)Known for one7 hUnknown — not stated by the source
Securityidentical
Fingerprint readerKnown for oneUnknown — not stated by the sourceYes
Weight & dimensions5 differ
WeightDiffers2.5 kg1.6 kg
WidthDiffers381.6 mm328.7 mm
DepthDiffers256 mm235.5 mm
HeightKnown for oneUnknown — not stated by the source20.8 mm
Height (front)Differs2.53 cm2.08 cm
Height (rear)Differs3.03 cm2.08 cm
Packaging contentidentical
AC adapter includedKnown for oneUnknown — not stated by the sourceYes
Cables includedKnown for oneUnknown — not stated by the sourceAC
Other featuresidentical
3DKnown for oneUnknown — not stated by the sourceNo
Intel segment taggingKnown for oneUnknown — not stated by the sourceEnterprise, Industrial

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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