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Product comparison · 2 laptops

Acer TravelMate P4 P449-M-78BR Intel® Core™ i7 i7-6500U Laptop vs MSI GS63 Stealth

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  • 129specifications compared
  • 47differ
  • 82identical
  • 50known for one product only

Key differences

  • Display diagonal
    • 35.6 cm (14")
    • 39.6 cm (15.6")
  • Display resolution
    • 1366 x 768 pixels
    • 1920 x 1080 pixels
  • HD type
    • HD
    • Full HD
  • Processor generation
    • 6th gen Intel® Core™ i7
    • 7th gen Intel® Core™ i7
  • Processor model
    • i7-6500U
    • i7-7700HQ
  • Processor cores
    • 2
    • 4
  • Processor threads
    • 4
    • 8
  • Processor boost frequency
    • 3.1 GHz
    • 3.8 GHz

Side by side

Differences highlightedShow differences only
179 specifications
A

Acer

TravelMate P4 P449-M-78BR Intel® Core™ i7 i7-6500U Laptop

Model P449-M-78BR

View product
B

MSI

GS63 StealthView product
Designidentical
Market positioningKnown for oneGaming
Display3 differ
Display diagonalDiffers35.6 cm (14")39.6 cm (15.6")
Display resolutionDiffers1366 x 768 pixels1920 x 1080 pixels
HD typeDiffersHDFull HD
Panel typeKnown for oneTFT
Processor15 differ
Processor generationDiffers6th gen Intel® Core™ i77th gen Intel® Core™ i7
Processor modelDiffersi7-6500Ui7-7700HQ
Processor coresDiffers24
Processor threadsDiffers48
Processor boost frequencyDiffers3.1 GHz3.8 GHz
Processor frequencyDiffers2.5 GHz2.8 GHz
System bus rateDiffers4 GT/s8 GT/s
Processor cacheDiffers4 MB6 MB
Processor socketKnown for oneLGA 1356 (Socket B2)
Processor seriesDiffersIntel Core i7-6500 Mobile seriesIntel Core i7-7700 Mobile Series
Processor codenameDiffersSkylakeKaby Lake
Bus typeDiffersOPIDMI3
SteppingKnown for oneD1
Thermal Design Power (TDP)Differs15 W45 W
Configurable TDP-up frequencyKnown for one2.6 GHz
Configurable TDP-upKnown for one25 W
Configurable TDP-downDiffers7.5 W35 W
Configurable TDP-down frequencyKnown for one0.8 GHz
Maximum number of PCI Express lanesDiffers1216
PCI Express configurationsDiffers1x4, 4x11x16, 1x8, 2x4, 2x8
Memory1 differ
Internal memoryDiffers8 GB16 GB
Maximum internal memoryKnown for one20 GB
Memory clock speedKnown for one2400 MHz
Memory form factorKnown for oneSO-DIMM
Memory slotsKnown for one2x SO-DIMM
Storage4 differ
Total storage capacityDiffers1 TB1.12 TB
Storage mediaDiffersHDDHDD+SSD
HDD interfaceKnown for oneSATA
HDD speedDiffers5400 RPM7200 RPM
HDD sizeKnown for one2.5"
Compatible memory cardsDiffersSDSD, SDHC, SDXC
Number of SSDs installedKnown for one1
SSD capacityKnown for one128 GB
Graphics7 differ
Discrete graphics cardDiffersNoYes
Discrete graphics card modelDiffersNot availableNVIDIA® GeForce® GTX 1050
On-board graphics card modelDiffersIntel® HD Graphics 520Intel® HD Graphics 630
Maximum on-board graphics card memoryDiffers1.74 GB64 GB
On-board graphics card base frequencyDiffers300 MHz350 MHz
On-board graphics card dynamic frequency (max)Differs1050 MHz1100 MHz
On-board graphics card IDDiffers19160x591B
Discrete graphics card memoryKnown for one2 GB
Discrete graphics memory typeKnown for oneGDDR5
Number of discrete graphics cards installedKnown for one1
CUDAKnown for oneYes
Audio1 differ
Number of built-in speakersDiffers24
Cameraidentical
Front camera signal formatKnown for one720p
Video capturing speedKnown for one30 fps
Network1 differ
Bluetooth versionDiffers4.24.1
Near Field Communication (NFC)Known for oneYes
Ports & interfaces3 differ
USB 2.0 ports quantityKnown for one3
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers13
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one1
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityKnown for one0
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityKnown for one0
VGA (D-Sub) ports quantityDiffers10
Thunderbolt 3 ports quantityDiffers01
Combo headphone/mic portKnown for oneYes
Mini DisplayPorts quantityKnown for one1
Headphone outputsKnown for one1
Microphone inKnown for oneYes
Performanceidentical
AccelerometerKnown for oneYes
Keyboard1 differ
Numeric keypadDiffersNoYes
Full-size keyboardKnown for oneYes
Number of touchpad buttonsKnown for one2
Keyboard backlitKnown for oneYes
Processor special features4 differ
Intel TSX-NI versionDiffers1.000.00
Intel® Insider™Known for oneYes
Intel® Small Business Advantage (Intel® SBA)Known for oneYes
Processor ARK IDDiffers8819497185
Processor codeKnown for oneSR2EZ
Processor package sizeDiffers42 X 24 mm42 x 28 mm
Supported instruction setsDiffersSSE4.1, SSE4.2, AVX 2.0AVX 2.0, SSE4.1, SSE4.2
Intel® Smart CacheKnown for oneYes
Battery2 differ
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Number of battery cellsDiffers43
Battery capacityDiffers48 Wh57 Wh
Battery voltageKnown for one15.2 V
Battery life (max)Known for one8 h
Power1 differ
AC adapter powerDiffers45 W135 W
Securityidentical
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Fingerprint readerKnown for oneYes
Trusted Platform Module (TPM)Known for oneYes
Password protectionKnown for oneYes
Password protection typeKnown for oneHDD, Supervisor, User
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR
Weight & dimensions4 differ
WeightDiffers2 kg1.8 kg
WidthDiffers342 mm380 mm
DepthDiffers236 mm249 mm
HeightDiffers22.3 mm17.7 mm
Packaging contentidentical
Power cord includedKnown for oneYes
Other featuresidentical
3DKnown for oneNo

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