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Product comparison · 2 laptops

Acer Aspire 5 A515-51G-50EE Intel® Core™ i5 i5-8250U Laptop vs Acer Predator Helios 500 PH517-51-74CL Intel® Core™ i7 i7-8750H Laptop

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  • 133specifications compared
  • 43differ
  • 90identical
  • 29known 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™ i7
  • Processor generation
    • 8th gen Intel® Core™ i5
    • 8th gen Intel® Core™ i7
  • Processor model
    • i5-8250U
    • i7-8750H
  • Processor cores
    • 4
    • 6
  • Processor threads
    • 8
    • 12
  • Processor boost frequency
    • 3.4 GHz
    • 4.1 GHz
  • Processor frequency
    • 1.6 GHz
    • 2.2 GHz

Side by side

Differences highlightedShow differences only
162 specifications
A

Acer

Aspire 5 A515-51G-50EE Intel® Core™ i5 i5-8250U Laptop

Model A515-51G-50EE

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B

Acer

Predator Helios 500 PH517-51-74CL Intel® Core™ i7 i7-8750H Laptop

Model PH517-51-74CL

View product
Designidentical
Market positioningKnown for oneGaming
Display1 differ
Display diagonalDiffers39.6 cm (15.6")43.9 cm (17.3")
Panel typeKnown for oneIPS
Processor18 differ
Processor familyDiffersIntel® Core™ i5Intel® Core™ i7
Processor generationDiffers8th gen Intel® Core™ i58th gen Intel® Core™ i7
Processor modelDiffersi5-8250Ui7-8750H
Processor coresDiffers46
Processor threadsDiffers812
Processor boost frequencyDiffers3.4 GHz4.1 GHz
Processor frequencyDiffers1.6 GHz2.2 GHz
System bus rateDiffers4 GT/s8 GT/s
Processor cacheDiffers6 MB9 MB
Processor socketDiffersBGA 1356BGA 1440
Processor codenameDiffersKaby Lake RCoffee Lake
Bus typeDiffersOPIDMI
SteppingDiffersY0U0
Thermal Design Power (TDP)Differs15 W45 W
Configurable TDP-downDiffers10 W35 W
Configurable TDP-down frequencyDiffers0.8 GHz1.7 GHz
Maximum number of PCI Express lanesDiffers1216
PCI Express configurationsDiffers1x2+2x1, 1x4, 2x2, 4x11x16, 1x8+2x4, 2x8
Configurable TDP-up frequencyKnown for one1.8 GHz
Configurable TDP-upKnown for one25 W
Memory1 differ
Internal memoryDiffers4 GB16 GB
Memory slotsKnown for one4x SO-DIMM
Maximum internal memoryKnown for one64 GB
Storage3 differ
Total storage capacityDiffers1 TB1.25 TB
Storage mediaDiffersHDDHDD+SSD
HDD interfaceKnown for oneSATA
HDD speedKnown for one5400 RPM
Number of SSDs installedKnown for one1
SSD capacityKnown for one256 GB
Card reader integratedDiffersYesNo
Intel® Optane™ Memory module installedKnown for oneYes
Intel® Optane™ Memory module capacityKnown for one16 GB
Compatible memory cardsKnown for oneSD
Graphics7 differ
Discrete graphics card modelDiffersNVIDIA® GeForce® MX150NVIDIA® 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 OpenGL versionDiffers4.44.5
On-board graphics card IDDiffers0x59170x3E9B
Audioidentical
Number of microphonesKnown for one2
Ports & interfaces4 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
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityDiffers01
Thunderbolt ports quantityKnown for one0
Docking connectorKnown for oneNo
Keyboardidentical
Keyboard backlitKnown for oneYes
Processor special features3 differ
Processor ARK IDDiffers124967134906
Processor codeDiffersSR3LASR3YY
Processor package sizeDiffers42 x 24 mm42 x 28 mm
Intel Smart Response Technology versionKnown for one1.00
Intel® Optane™ Memory ReadyKnown for oneYes
Intel® Smart Response TechnologyKnown for oneYes
Conflict-Free processorKnown for oneYes
Battery2 differ
Battery capacityDiffers48 Wh74 Wh
Battery life (max)Differs7 h3.5 h
Poweridentical
AC adapter powerKnown for one230 W
DC-in jackKnown for oneYes
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
Height (front)Known for one2.16 cm
Height (rear)Known for one2.16 cm

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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