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Product comparison · 2 laptops

Acer Aspire 5 A515-51G-526B Intel® Core™ i5 i5-8250U Laptop vs Acer Predator PH517-51-90BK Intel® Core™ i9 i9-8950HK Laptop

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  • 140specifications compared
  • 50differ
  • 90identical
  • 23known for one product only

Key differences

  • Display diagonal
    • 39.6 cm (15.6")
    • 43.9 cm (17.3")
  • Processor family
    • Intel® Core™ i5
    • Intel® Core™ i9
  • Processor generation
    • 8th gen Intel® Core™ i5
    • 8th gen Intel® Core™ i9
  • Processor model
    • i5-8250U
    • i9-8950HK
  • Processor cores
    • 4
    • 6
  • Processor threads
    • 8
    • 12
  • Processor boost frequency
    • 3.4 GHz
    • 4.8 GHz
  • Processor frequency
    • 1.6 GHz
    • 2.9 GHz

Side by side

Differences highlightedShow differences only
163 specifications
A

Acer

Aspire 5 A515-51G-526B Intel® Core™ i5 i5-8250U Laptop

Model A515-51G-526B

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B

Acer

Predator PH517-51-90BK Intel® Core™ i9 i9-8950HK Laptop

Model PH517-51-90BK

View product
Designidentical
Market positioningKnown for oneGaming
Display1 differ
Display diagonalDiffers39.6 cm (15.6")43.9 cm (17.3")
Panel typeKnown for oneIPS
Processor16 differ
Processor familyDiffersIntel® Core™ i5Intel® Core™ i9
Processor generationDiffers8th gen Intel® Core™ i58th gen Intel® Core™ i9
Processor modelDiffersi5-8250Ui9-8950HK
Processor coresDiffers46
Processor threadsDiffers812
Processor boost frequencyDiffers3.4 GHz4.8 GHz
Processor frequencyDiffers1.6 GHz2.9 GHz
System bus rateDiffers4 GT/s8 GT/s
Processor cacheDiffers6 MB12 MB
Processor socketDiffersBGA 1356BGA 1440
Processor codenameDiffersKaby Lake RCoffee Lake
Bus typeDiffersOPIDMI
SteppingDiffersY0U0
Thermal Design Power (TDP)Differs15 W45 W
Configurable TDP-up frequencyKnown for one1.8 GHz
Configurable TDP-upKnown for one25 W
Configurable TDP-downKnown for one10 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 i9-8000 Mobile series
Memory2 differ
Internal memoryDiffers4 GB16 GB
Maximum internal memoryDiffers20 GB64 GB
Memory slotsKnown for one4x SO-DIMM
Storage5 differ
Total storage capacityDiffers1.12 TB256 GB
Storage mediaDiffersHDD+SSDSSD
Number of HDDs installedDiffers10
HDD capacityKnown for one1 TB
HDD interfaceKnown for oneSATA
HDD speedKnown for one5400 RPM
SSD capacityDiffers128 GB256 GB
Card reader integratedDiffersYesNo
Compatible memory cardsKnown for oneSD, SDXC
Graphics8 differ
Discrete graphics card modelDiffersNVIDIA® GeForce® MX130NVIDIA® GeForce® GTX 1070
Discrete graphics card memoryDiffers2 GB8 GB
On-board graphics card modelDiffersIntel® UHD Graphics 620Intel® UHD 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)Differs1100 MHz1200 MHz
On-board graphics card OpenGL versionDiffers4.44.5
On-board graphics card IDDiffers0x59170x3E9B
NVIDIA G-SYNCKnown for oneYes
Audioidentical
Number of microphonesKnown for one2
Ports & interfaces5 differ
USB 2.0 ports quantityDiffers20
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 quantityDiffers10
DisplayPorts quantityDiffers01
Thunderbolt ports quantityKnown for one0
Thunderbolt 3 ports quantityDiffers01
Keyboardidentical
Keyboard backlitKnown for oneYes
Processor special features5 differ
Intel Smart Response Technology versionKnown for one1.00
Intel TSX-NIDiffersNoYes
Intel TSX-NI versionDiffers0.001.00
Intel® Smart Response TechnologyKnown for oneYes
Processor ARK IDDiffers124967134903
Processor codeDiffersSR3LASRCKN
Processor package sizeDiffers42 x 24 mm42 x 28 mm
Conflict-Free processorKnown for oneYes
Battery2 differ
Battery capacityDiffers48 Wh74 Wh
Battery life (max)Differs8 h3.5 h
Power2 differ
AC adapter powerDiffers65 W330 W
AC adapter frequencyDiffers50 - 60 Hz50/60 Hz
Securityidentical
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Password protectionKnown for oneYes
Password protection typeKnown for oneBIOS, HDD, Supervisor, User
Weight & dimensions4 differ
WeightDiffers2.2 kg4 kg
WidthDiffers381.6 mm428 mm
DepthDiffers263 mm298 mm
HeightDiffers21.6 mm38.7 mm

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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