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Product comparison · 2 laptops

Acer Predator Helios 300 PH317-51-74B5 Intel® Core™ i7 i7-7700HQ Laptop vs Lenovo P51 + P24q

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  • 148specifications compared
  • 29differ
  • 119identical
  • 52known for one product only

Key differences

  • Product type
    • Laptop
    • Mobile workstation
  • Market positioning
    • Gaming
    • High performance
  • Display diagonal
    • 43.9 cm (17.3")
    • 39.6 cm (15.6")
  • Display resolution
    • 1920 x 1080 pixels
    • 1920 x 1280 pixels
  • Internal memory
    • 16 GB
    • 8 GB
  • Memory layout (slots x size)
    • 2 x 8 GB
    • 1 x 8 GB
  • Memory slots
    • 2x SO-DIMM
    • 4x SO-DIMM
  • Maximum internal memory
    • 32 GB
    • 64 GB

Side by side

Differences highlightedShow differences only
200 specifications
A

Acer

Predator Helios 300 PH317-51-74B5 Intel® Core™ i7 i7-7700HQ Laptop

Model PH317-51-74B5

View product
B

Lenovo

P51 + P24qView product
Design2 differ
Product typeDiffersLaptopMobile workstation
Housing materialKnown for oneAluminium, Glass-reinforced plastic (GRP), Magnesium
Market positioningDiffersGamingHigh performance
Display2 differ
Display diagonalDiffers43.9 cm (17.3")39.6 cm (15.6")
Display resolutionDiffers1920 x 1080 pixels1920 x 1280 pixels
Panel typeKnown for oneIPS
Screen shapeKnown for oneFlat
Display brightnessKnown for one250 cd/m²
Contrast ratio (typical)Known for one700:1
Memory4 differ
Internal memoryDiffers16 GB8 GB
Memory clock speedKnown for one2400 MHz
Memory layout (slots x size)Differs2 x 8 GB1 x 8 GB
Memory slotsDiffers2x SO-DIMM4x SO-DIMM
Maximum internal memoryDiffers32 GB64 GB
Maximum internal memory (64-bit)Known for one64 GB
Storage4 differ
Total storage capacityDiffers1.25 TB256 GB
Storage mediaDiffersHDD+SSDSSD
SSD interfaceDiffersPCI Express 3.0PCI Express
SSD form factorKnown for oneM.2
Compatible memory cardsDiffersSDMMC, SD, SDHC, SDXC
Number of HDDs installedKnown for one1
HDD capacityKnown for one1 TB
HDD interfaceKnown for oneSATA III
HDD speedKnown for one5400 RPM
Graphics1 differ
Discrete graphics card modelDiffersNVIDIA® GeForce® GTX 1050 TiNVIDIA® Quadro® M1200M
Number of discrete graphics cards installedKnown for one1
Number of discrete graphics cards supportedKnown for one1
Maximum resolutionKnown for one4096 x 2160 pixels
Discrete graphics memory typeKnown for oneGDDR5
Audioidentical
Audio chipKnown for oneRealtek ALC3268
Speaker powerKnown for one2 W
Number of microphonesKnown for one1
Optical driveidentical
LightScribeKnown for oneNo
Network1 differ
Bluetooth versionDiffers4.04.1
Near Field Communication (NFC)Known for oneNo
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers20
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers14
HDMI versionKnown for one1.4b
Mini DisplayPorts quantityKnown for one1
Headphone outputsKnown for one0
Microphone inKnown for oneNo
Docking connectorKnown for oneYes
ExpressCard slotKnown for oneYes
SmartCard slotKnown for oneYes
USB Sleep-and-ChargeKnown for oneYes
USB Sleep-and-Charge portsKnown for one1
Performance1 differ
Motherboard chipsetDiffersIntel® HM175Intel® CM238
Keyboard1 differ
Pointing deviceDiffersTouchpadThinkPad UltraNav
Keyboard backlitKnown for oneYes
Spill-resistant keyboardKnown for oneYes
Full-size keyboardKnown for oneYes
Keyboard number of keysKnown for one107
Keyboard layoutKnown for oneQWERTZ
Keyboard languageKnown for oneGerman
Software1 differ
Operating system installedDiffersWindows 10 HomeWindows 10 Pro
Battery4 differ
Battery technologyDiffersLithium-Ion (Li-Ion)Lithium Polymer (LiPo)
Number of battery cellsDiffers46
Battery capacityDiffers48 Wh90 Wh
Battery life (max)Differs7 h6.1 h
Poweridentical
AC adapter powerKnown for one170 W
AC adapter input voltageKnown for one100 - 240 V
Security1 differ
Fingerprint readerDiffersNoYes
Trusted Platform Module (TPM)Known for oneYes
Password protectionKnown for oneYes
Password protection typeKnown for oneHDD, Power on, Supervisor
Cable lock slot typeKnown for oneKensington
Certificatesidentical
Compliance certificatesKnown for oneRoHS
CertificationKnown for oneMIL-STD-810G
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR
Weight & dimensions5 differ
WeightDiffers3 kg2.67 kg
WidthDiffers432.3 mm377.4 mm
DepthDiffers289.9 mm252.3 mm
Height (front)Differs2.9 cm2.45 cm
Height (rear)Differs2.9 cm2.94 cm
HeightKnown for one29 mm
Packaging contentidentical
Quick start guideKnown for oneYes
Packaging dataidentical
Package widthKnown for one569 mm
Package depthKnown for one91 mm
Package heightKnown for one387 mm
Package weightKnown for one5.19 kg
Other featuresidentical
3DKnown for oneNo

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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