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Product comparison · 2 laptops

Acer TravelMate P2 P278-MG-50K1 Intel® Core™ i5 i5-6200U Laptop vs Acer TravelMate P6 P645-SG-70GR Intel® Core™ i7 i7-5500U Laptop

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  • 146specifications compared
  • 56differ
  • 90identical
  • 20known for one product only

Key differences

  • Display diagonal
    • 43.9 cm (17.3")
    • 35.6 cm (14")
  • Display resolution
    • 1920 x 1080 pixels
    • 1366 x 768 pixels
  • Processor family
    • Intel® Core™ i5
    • Intel® Core™ i7
  • Processor generation
    • 6th gen Intel® Core™ i5
    • 5th gen Intel® Core™ i7
  • Processor model
    • i5-6200U
    • i7-5500U
  • Processor boost frequency
    • 2.8 GHz
    • 3 GHz
  • Processor frequency
    • 2.3 GHz
    • 2.4 GHz
  • System bus rate
    • 4 GT/s
    • 5 GT/s

Side by side

Differences highlightedShow differences only
166 specifications
A

Acer

TravelMate P2 P278-MG-50K1 Intel® Core™ i5 i5-6200U Laptop

Model P278-MG-50K1

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B

Acer

TravelMate P6 P645-SG-70GR Intel® Core™ i7 i7-5500U Laptop

Model P645-SG-70GR

View product
Display2 differ
Display diagonalDiffers43.9 cm (17.3")35.6 cm (14")
Display resolutionDiffers1920 x 1080 pixels1366 x 768 pixels
HD typeKnown for oneFull HD
Processor18 differ
Processor familyDiffersIntel® Core™ i5Intel® Core™ i7
Processor generationDiffers6th gen Intel® Core™ i55th gen Intel® Core™ i7
Processor modelDiffersi5-6200Ui7-5500U
Processor boost frequencyDiffers2.8 GHz3 GHz
Processor frequencyDiffers2.3 GHz2.4 GHz
System bus rateDiffers4 GT/s5 GT/s
Processor cacheDiffers3 MB4 MB
Processor cache typeDiffersSmart CacheL3
Processor socketDiffersLGA 1356 (Socket B2)BGA 1168
Processor operating modesDiffers64-bit32-bit, 64-bit
Processor seriesDiffersIntel Core i5-6200 seriesIntel Core i7-5500 Mobile Series
Processor codenameDiffersSkylakeBroadwell
Bus typeDiffersQPIDMI2
SteppingDiffersD1F0
Configurable TDP-up frequencyKnown for one2.4 GHz
Configurable TDP-upKnown for one25 W
Configurable TDP-down frequencyDiffers0.8 GHz0.6 GHz
TjunctionDiffers100 °C105 °C
PCI Express configurationsDiffers1x4, 4x14x1, 2x4
PCI Express slots versionDiffers3.02.0
Memory2 differ
Internal memoryDiffers16 GB4 GB
Maximum internal memoryDiffers16 GB12 GB
Storage5 differ
Total storage capacityDiffers1.12 TB256 GB
Storage mediaDiffersHDD+SSDSSD
Number of HDDs installedDiffers10
HDD capacityKnown for one1 TB
HDD interfaceKnown for oneSATA
SSD capacityDiffers128 GB256 GB
SSD interfaceKnown for oneSATA III
Optical drive typeDiffersDVD±RWNo
Graphics7 differ
Discrete graphics card modelDiffersNVIDIA® GeForce® 940MNVIDIA® GeForce® 840M
On-board graphics card modelDiffersIntel® HD Graphics 520Intel® HD Graphics 5500
Maximum on-board graphics card memoryDiffers1.74 GB16 GB
On-board graphics card dynamic frequency (max)Differs1000 MHz950 MHz
On-board graphics card DirectX versionDiffers12.011.2
On-board graphics card OpenGL versionDiffers4.44.3
On-board graphics card IDDiffers19160x1616
NVIDIA G-SYNCKnown for oneNo
NVIDIA GameWorks VRKnown for oneNo
Discrete graphics memory typeKnown for oneGDDR3
Number of discrete graphics cards installedKnown for one1
Networkidentical
Top Wi-Fi standardKnown for oneWi-Fi 5 (802.11ac)
BluetoothKnown for oneYes
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers20
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers23
Headphone outputsKnown for one1
Microphone inKnown for oneYes
Combo headphone/mic portKnown for oneYes
Keyboard1 differ
Numeric keypadDiffersYesNo
Softwareidentical
Recovery operating systemKnown for oneWindows 8.1 Pro
Processor special features8 differ
Intel FDI TechnologyDiffersNoYes
Intel Fast Memory AccessDiffersNoYes
Intel Software Guard Extensions (Intel SGX)Known for oneYes
Intel TSX-NI versionDiffers1.000.00
Intel® My WiFi Technology (Intel® MWT)DiffersYesNo
Processor ARK IDDiffers8819385214
Processor codeDiffersSR2EYSR23W
Processor package sizeDiffers42 X 24 mm40 x 24 x 1.3 mm
Supported instruction setsDiffersSSE4.1, SSE4.2, AVX 2.0AVX 2.0, SSE4.1, SSE4.2
Battery3 differ
Battery technologyDiffersLithium-Ion (Li-Ion)Lithium Polymer (LiPo)
Number of battery cellsDiffers43
Battery capacityDiffers2520 mAh4850 mAh
Battery life (max)Known for one8 h
Power1 differ
AC adapter powerDiffers90 W65 W
Weight & dimensions6 differ
WeightDiffers3 kg1.5 kg
WidthDiffers423 mm328.7 mm
DepthDiffers281.9 mm235.5 mm
HeightDiffers31.7 mm20.8 mm
Height (front)Differs2.75 cm2.08 cm
Height (rear)Differs3.17 cm2.08 cm
Packaging contentidentical
Cables includedKnown for oneAC
Other features1 differ
Intel segment taggingDiffersEnterprise, Small BusinessEnterprise, Industrial
Securityidentical
Fingerprint readerKnown for oneYes

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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