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Product comparison · 2 laptops

Acer Aspire 5 A515-51G-57HQ Intel® Core™ i5 i5-7200U Laptop vs Acer Predator 17 X GX-792-716A Intel® Core™ i7 i7-7820HK Laptop

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  • 128specifications compared
  • 47differ
  • 81identical
  • 43known for one product only

Key differences

  • Product colour
    • Black
    • Black, Red
  • Display diagonal
    • 39.6 cm (15.6")
    • 43.9 cm (17.3")
  • Display resolution
    • 1366 x 768 pixels
    • 3840 x 2160 pixels
  • HD type
    • HD
    • 4K Ultra HD
  • Processor family
    • Intel® Core™ i5
    • Intel® Core™ i7
  • Processor generation
    • 7th gen Intel® Core™ i5
    • 7th gen Intel® Core™ i7
  • Processor model
    • i5-7200U
    • i7-7820HK
  • Processor cores
    • 2
    • 4

Side by side

Differences highlightedShow differences only
171 specifications
A

Acer

Aspire 5 A515-51G-57HQ Intel® Core™ i5 i5-7200U Laptop

Model A515-51G-57HQ

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B

Acer

Predator 17 X GX-792-716A Intel® Core™ i7 i7-7820HK Laptop

Model GX-792-716A

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Design1 differ
Product colourDiffersBlackBlack, Red
Market positioningKnown for oneGaming
Display3 differ
Display diagonalDiffers39.6 cm (15.6")43.9 cm (17.3")
Display resolutionDiffers1366 x 768 pixels3840 x 2160 pixels
HD typeDiffersHD4K Ultra HD
Processor14 differ
Processor familyDiffersIntel® Core™ i5Intel® Core™ i7
Processor generationDiffers7th gen Intel® Core™ i57th gen Intel® Core™ i7
Processor modelDiffersi5-7200Ui7-7820HK
Processor coresDiffers24
Processor threadsDiffers48
Processor boost frequencyDiffers3.1 GHz3.9 GHz
Processor frequencyDiffers2.5 GHz2.9 GHz
System bus rateDiffers4 GT/s8 GT/s
Processor cacheDiffers3 MB8 MB
Processor socketKnown for oneBGA 1356
Bus typeDiffersOPIDMI3
SteppingKnown for oneH0
Thermal Design Power (TDP)Differs15 W45 W
Configurable TDP-up frequencyKnown for one2.7 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 configurationsDiffers1x2+2x1, 1x4, 2x2, 4x11x16, 1x8, 2x4, 2x8
Processor seriesKnown for oneIntel Core i7-7800 Mobile Series
Memory1 differ
Internal memoryDiffers4 GB16 GB
Memory form factorKnown for oneSO-DIMM
Memory layout (slots x size)Known for one1 x 4 GB
Memory slotsKnown for one2x SO-DIMM
Maximum internal memoryKnown for one64 GB
Storage3 differ
Total storage capacityDiffers500 GB2.51 TB
Storage mediaDiffersHDDHDD+SSD
HDD capacityDiffers500 GB2 TB
HDD speedKnown for one5400 RPM
HDD sizeKnown for one2.5"
Optical drive typeKnown for oneNo
Compatible memory cardsKnown for oneSD, SDHC, SDXC
Number of SSDs installedKnown for one1
SSD capacityKnown for one512 GB
Graphics7 differ
Discrete graphics card modelDiffersNVIDIA® GeForce® 920MXNVIDIA® GeForce® GTX 1080
Discrete graphics card memoryDiffers2 GB8 GB
On-board graphics card familyKnown for oneIntel® HD Graphics
On-board graphics card modelDiffersIntel® HD Graphics 620Intel® HD Graphics 630
Maximum on-board graphics card memoryDiffers32 GB64 GB
On-board graphics card base frequencyDiffers300 MHz350 MHz
On-board graphics card dynamic frequency (max)Differs1000 MHz1100 MHz
On-board graphics card IDDiffers0x59160x591B
Number of discrete graphics cards installedKnown for one1
Number of discrete graphics cards supportedKnown for one1
Graphics card Open GL supportKnown for oneYes
Discrete graphics memory typeKnown for oneGDDR5X
Audio1 differ
Number of built-in speakersDiffers24
Number of microphonesKnown for one2
Networkidentical
Bluetooth versionKnown for one4.0
Top Wi-Fi standardKnown for oneWi-Fi 5 (802.11ac)
Ports & interfaces5 differ
USB 2.0 ports quantityDiffers20
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers14
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityDiffers10
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityDiffers01
DisplayPorts quantityDiffers01
USB Sleep-and-ChargeKnown for oneYes
USB Sleep-and-Charge portsKnown for one1
Docking connectorKnown for oneNo
Keyboardidentical
Island-style keyboardKnown for oneYes
Full-size keyboardKnown for oneYes
Keyboard backlitKnown for oneYes
Softwareidentical
Operating system architectureKnown for one64-bit
Processor special features4 differ
Intel TSX-NIDiffersNoYes
Intel TSX-NI versionDiffers0.001.00
Intel® Insider™Known for oneYes
Intel® Small Business Advantage (Intel® SBA)Known for oneYes
Processor ARK IDDiffers9544397464
Processor codeKnown for oneSR2ZU
Processor package sizeDiffers42 x 24 mm42 x 28 mm
Intel HD GraphicsKnown for oneYes
Intel Small Business Advantage (SBA) versionKnown for one1.00
Intel® Smart CacheKnown for oneYes
Battery3 differ
Battery technologyDiffersLithium Polymer (LiPo)Lithium-Ion (Li-Ion)
Number of battery cellsDiffers48
Battery life (max)Differs7 h3 h
Battery capacityKnown for one88 Wh
Power1 differ
AC adapter powerDiffers65 W330 W
AC adapter input voltageKnown for one100 - 240 V
Weight & dimensions4 differ
WeightDiffers2.2 kg4.55 kg
WidthDiffers381.6 mm423 mm
DepthDiffers263 mm321.5 mm
HeightDiffers21.6 mm45 mm
Height (front)Known for one4.5 cm
Height (rear)Known for one4.5 cm
Securityidentical
Cable lock slotKnown for oneYes

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