Product comparison · 2 laptops

Acer Extensa 15 EX2540-54RC Intel® Core™ i5 i5-7200U Laptop vs Acer TravelMate P2 P278-MG-73G4 Intel® Core™ i7 i7-6500U Laptop

Add a product
  • 132specifications compared
  • 37differ
  • 95identical
  • 16known for one product only

Key differences

  • Display diagonal
    • Extensa 15 EX2540-54RC Intel® Core™ i5 i5-7200U Laptop:39.6 cm (15.6")
    • TravelMate P2 P278-MG-73G4 Intel® Core™ i7 i7-6500U Laptop:43.9 cm (17.3")
  • Display resolution
    • Extensa 15 EX2540-54RC Intel® Core™ i5 i5-7200U Laptop:1366 x 768 pixels
    • TravelMate P2 P278-MG-73G4 Intel® Core™ i7 i7-6500U Laptop:1920 x 1080 pixels
  • HD type
    • Extensa 15 EX2540-54RC Intel® Core™ i5 i5-7200U Laptop:HD
    • TravelMate P2 P278-MG-73G4 Intel® Core™ i7 i7-6500U Laptop:Full HD
  • Processor family
    • Extensa 15 EX2540-54RC Intel® Core™ i5 i5-7200U Laptop:Intel® Core™ i5
    • TravelMate P2 P278-MG-73G4 Intel® Core™ i7 i7-6500U Laptop:Intel® Core™ i7
  • Processor generation
    • Extensa 15 EX2540-54RC Intel® Core™ i5 i5-7200U Laptop:7th gen Intel® Core™ i5
    • TravelMate P2 P278-MG-73G4 Intel® Core™ i7 i7-6500U Laptop:6th gen Intel® Core™ i7
  • Processor model
    • Extensa 15 EX2540-54RC Intel® Core™ i5 i5-7200U Laptop:i5-7200U
    • TravelMate P2 P278-MG-73G4 Intel® Core™ i7 i7-6500U Laptop:i7-6500U
  • Processor cache
    • Extensa 15 EX2540-54RC Intel® Core™ i5 i5-7200U Laptop:3 MB
    • TravelMate P2 P278-MG-73G4 Intel® Core™ i7 i7-6500U Laptop:4 MB
  • Processor socket
    • Extensa 15 EX2540-54RC Intel® Core™ i5 i5-7200U Laptop:BGA 1356
    • TravelMate P2 P278-MG-73G4 Intel® Core™ i7 i7-6500U Laptop:LGA 1356 (Socket B2)

Side by side

Differences highlightedShow differences only (on)
Comparison of EX2540-54RC, P278-MG-73G4
148 specifications
Display3 differ
Display diagonalDiffers39.6 cm (15.6")43.9 cm (17.3")
Display resolutionDiffers1366 x 768 pixels1920 x 1080 pixels
HD typeDiffersHDFull HD
Processor9 differ
Processor familyDiffersIntel® Core™ i5Intel® Core™ i7
Processor generationDiffers7th gen Intel® Core™ i56th gen Intel® Core™ i7
Processor modelDiffersi5-7200Ui7-6500U
Processor cacheDiffers3 MB4 MB
Processor socketDiffersBGA 1356LGA 1356 (Socket B2)
Processor codenameDiffersKaby LakeSkylake
SteppingDiffersH0D1
Configurable TDP-up frequencyDiffers2.7 GHz2.6 GHz
PCI Express configurationsDiffers1x2+2x1, 1x4, 2x2, 4x11x4, 4x1
Processor seriesKnown for oneUnknown — not stated by the sourceIntel Core i7-6500 Mobile series
Memory2 differ
Internal memoryDiffers4 GB12 GB
Internal memory typeDiffersDDR4-SDRAMDDR3L-SDRAM
Storage3 differ
Total storage capacityDiffers256 GB1.25 TB
Storage mediaDiffersSSDHDD+SSD
SSD interfaceKnown for oneSATA IIIUnknown — not stated by the source
Optical drive typeDiffersNoDVD±RW
Number of HDDs installedKnown for oneUnknown — not stated by the source1
HDD capacityKnown for oneUnknown — not stated by the source1 TB
Graphics6 differ
Discrete graphics cardDiffersNoYes
Discrete graphics card modelDiffersNot availableNVIDIA® GeForce® 940M
On-board graphics card familyKnown for oneIntel® HD GraphicsUnknown — not stated by the source
On-board graphics card modelDiffersIntel® HD Graphics 620Intel® HD Graphics 520
Maximum on-board graphics card memoryDiffers32 GB1.74 GB
On-board graphics card dynamic frequency (max)Differs1000 MHz1050 MHz
On-board graphics card IDDiffers0x59161916
Discrete graphics card memoryKnown for oneUnknown — not stated by the source2 GB
Camera1 differ
Front camera resolution (numeric)Known for one0.3 MPUnknown — not stated by the source
Front camera resolutionDiffers640 x 480 pixels1280 x 720 pixels
Ports & interfaces2 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers12
VGA (D-Sub) ports quantityDiffers01
Microphone inKnown for oneUnknown — not stated by the sourceYes
Keyboardidentical
Full-size keyboardKnown for oneYesUnknown — not stated by the source
Windows keysKnown for oneUnknown — not stated by the sourceYes
Software1 differ
Operating system installedDiffersWindows 10 HomeWindows 10 Pro
Processor special features4 differ
Intel TSX-NI versionDiffers0.001.00
Processor ARK IDDiffers9544388194
Processor codeDiffersSR2ZUSR2EZ
Supported instruction setsDiffersAVX 2.0, SSE4.1, SSE4.2SSE4.1, SSE4.2, AVX 2.0
Intel Small Business Advantage (SBA) versionKnown for oneUnknown — not stated by the source1.00
Battery1 differ
Battery technologyDiffersLithium Polymer (LiPo)Lithium-Ion (Li-Ion)
Number of battery cellsKnown for one4Unknown — not stated by the source
Battery capacityKnown for one48 WhUnknown — not stated by the source
Battery life (max)Known for one6.5 hUnknown — not stated by the source
Power1 differ
AC adapter powerDiffers45 W90 W
Weight & dimensions4 differ
WeightDiffers2.4 kg3 kg
WidthDiffers381.8 mm423 mm
DepthDiffers258 mm281.9 mm
HeightDiffers24.6 mm31.7 mm
Packaging contentidentical
Power cord includedKnown for oneYesUnknown — not stated by the source
Other featuresidentical
3DKnown for oneUnknown — not stated by the sourceNo

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.

More laptop comparisons

All laptop comparisons