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Product comparison · 2 laptops

Acer Predator 17 X GX-792-78CQ Intel® Core™ i7 i7-7820HK Laptop vs Acer P449-M-58J6 + Warran Ext 3Y

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  • 133specifications compared
  • 51differ
  • 82identical
  • 26known for one product only

Key differences

  • Product colour
    • Black, Red
    • Black
  • Display diagonal
    • 43.9 cm (17.3")
    • 35.6 cm (14")
  • Display resolution
    • 3840 x 2160 pixels
    • 1366 x 768 pixels
  • HD type
    • 4K Ultra HD
    • HD
  • Processor family
    • Intel® Core™ i7
    • Intel® Core™ i5
  • Processor generation
    • 7th gen Intel® Core™ i7
    • 6th gen Intel® Core™ i5
  • Processor model
    • i7-7820HK
    • i5-6200U
  • Processor cores
    • 4
    • 2

Side by side

Differences highlightedShow differences only
159 specifications
A

Acer

Predator 17 X GX-792-78CQ Intel® Core™ i7 i7-7820HK Laptop

Model GX-792-78CQ

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B

Acer

P449-M-58J6 + Warran Ext 3YView product
Design1 differ
Product colourDiffersBlack, RedBlack
Market positioningKnown for oneGaming
Display3 differ
Display diagonalDiffers43.9 cm (17.3")35.6 cm (14")
Display resolutionDiffers3840 x 2160 pixels1366 x 768 pixels
HD typeDiffers4K Ultra HDHD
Panel typeKnown for oneIPS
Processor16 differ
Processor familyDiffersIntel® Core™ i7Intel® Core™ i5
Processor generationDiffers7th gen Intel® Core™ i76th gen Intel® Core™ i5
Processor modelDiffersi7-7820HKi5-6200U
Processor coresDiffers42
Processor threadsDiffers84
Processor boost frequencyDiffers3.9 GHz2.8 GHz
Processor frequencyDiffers2.9 GHz2.3 GHz
System bus rateDiffers8 GT/s4 GT/s
Processor cacheDiffers8 MB3 MB
Processor seriesDiffersIntel Core i7-7800 Mobile SeriesIntel Core i5-6200 series
Processor codenameDiffersKaby LakeSkylake
Bus typeDiffersDMI3QPI
Thermal Design Power (TDP)Differs45 W15 W
Configurable TDP-downDiffers35 W7.5 W
Maximum number of PCI Express lanesDiffers1612
PCI Express configurationsDiffers1x16, 1x8, 2x4, 2x81x4, 4x1
Processor socketKnown for oneLGA 1356 (Socket B2)
SteppingKnown for oneD1
Configurable TDP-up frequencyKnown for one2.4 GHz
Configurable TDP-upKnown for one25 W
Configurable TDP-down frequencyKnown for one0.8 GHz
Memory2 differ
Internal memoryDiffers64 GB4 GB
Maximum internal memoryDiffers64 GB20 GB
Storage3 differ
Total storage capacityDiffers2.25 TB1.12 TB
HDD capacityDiffers2 TB1 TB
HDD interfaceKnown for oneSATA
HDD speedKnown for one5400 RPM
SSD capacityDiffers256 GB128 GB
SSD interfaceKnown for oneSATA III
Optical drive typeKnown for oneNo
Graphics7 differ
Discrete graphics cardDiffersYesNo
Discrete graphics card modelDiffersNVIDIA® GeForce® GTX 1080Not available
Discrete graphics card memoryKnown for one8 GB
Discrete graphics memory typeKnown for oneGDDR5X
On-board graphics card modelDiffersIntel® HD Graphics 630Intel® HD Graphics 520
Maximum on-board graphics card memoryDiffers64 GB1.74 GB
On-board graphics card base frequencyDiffers350 MHz300 MHz
On-board graphics card dynamic frequency (max)Differs1100 MHz1000 MHz
On-board graphics card IDDiffers0x591B1916
Audio1 differ
Number of built-in speakersDiffers42
Cameraidentical
Front camera resolutionKnown for one1280 x 720 pixels
Network1 differ
Wi-Fi standardsDiffersWi-Fi 5 (802.11ac)802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
Top Wi-Fi standardKnown for oneWi-Fi 5 (802.11ac)
Ports & interfaces6 differ
USB 2.0 ports quantityDiffers03
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers41
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityDiffers01
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityDiffers10
DisplayPorts quantityDiffers10
VGA (D-Sub) ports quantityDiffers01
Keyboard1 differ
Numeric keypadDiffersYesNo
Software1 differ
Operating system installedDiffersWindows 10 HomeWindows 10 Pro
Processor special features4 differ
Intel HD GraphicsKnown for oneYes
Intel TSX-NIDiffersYesNo
Processor ARK IDDiffers9746488193
Processor package sizeDiffers42 x 28 mm42 X 24 mm
Supported instruction setsDiffersAVX 2.0, SSE4.1, SSE4.2SSE4.1, SSE4.2, AVX 2.0
Intel® Insider™Known for oneYes
Intel® Small Business Advantage (Intel® SBA)Known for oneYes
Processor codeKnown for oneSR2EY
Batteryidentical
Number of battery cellsKnown for one8
Battery capacityKnown for one88 Wh
Battery life (max)Known for one3 h
Power1 differ
AC adapter powerDiffers330 W45 W
Securityidentical
Cable lock slotKnown for oneYes
Weight & dimensions4 differ
WeightDiffers4.55 kg2 kg
WidthDiffers423 mm342 mm
DepthDiffers321.5 mm236 mm
HeightDiffers45 mm21.9 mm
Height (front)Known for one4.5 cm
Height (rear)Known for one4.5 cm
Packaging contentidentical
Cables includedKnown for oneAC

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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