All categories
Phones & WearablesView all 31

Departments

Phones & WearablesComputers & TabletsComponents & StorageNetworkingPrinting & OfficePower & ChargingTV, Audio & VideoGaming, Toys & RobotsKitchen AppliancesHome AppliancesPersonal Care & HealthSmart Home & SecurityCar & MobilityTools & GardenCameras & Photo

Shopping country

Browse

All categoriesCompare products

Product comparison · 2 laptops

Acer Predator Helios 300 PH317-51-72ZP Intel® Core™ i7 i7-7700HQ Laptop vs Dynabook Satellite Pro A50-E-129 Intel® Core™ i5 i5-8250U Laptop

Add a product
  • 130specifications compared
  • 39differ
  • 91identical
  • 54known for one product only

Key differences

  • Display diagonal
    • 43.9 cm (17.3")
    • 39.6 cm (15.6")
  • Display resolution
    • 1920 x 1080 pixels
    • 1366 x 768 pixels
  • HD type
    • Full HD
    • HD
  • Processor family
    • Intel® Core™ i7
    • Intel® Core™ i5
  • Processor generation
    • 7th gen Intel® Core™ i7
    • 8th gen Intel® Core™ i5
  • Processor model
    • i7-7700HQ
    • i5-8250U
  • Processor boost frequency
    • 3.8 GHz
    • 3.4 GHz
  • Processor frequency
    • 2.8 GHz
    • 1.6 GHz

Side by side

Differences highlightedShow differences only
184 specifications
A

Acer

Predator Helios 300 PH317-51-72ZP Intel® Core™ i7 i7-7700HQ Laptop

Model PH317-51-72ZP

View product
B

Dynabook

Satellite Pro A50-E-129 Intel® Core™ i5 i5-8250U Laptop

Model A50-E-129

View product
Designidentical
Colour nameKnown for oneGraphite Black
Market positioningKnown for oneGaming
Display3 differ
Display diagonalDiffers43.9 cm (17.3")39.6 cm (15.6")
Display resolutionDiffers1920 x 1080 pixels1366 x 768 pixels
HD typeDiffersFull HDHD
Panel typeKnown for oneIPS
Dual-screenKnown for oneNo
Processor12 differ
Processor familyDiffersIntel® Core™ i7Intel® Core™ i5
Processor generationDiffers7th gen Intel® Core™ i78th gen Intel® Core™ i5
Processor modelDiffersi7-7700HQi5-8250U
Processor boost frequencyDiffers3.8 GHz3.4 GHz
Processor frequencyDiffers2.8 GHz1.6 GHz
System bus rateDiffers8 GT/s4 GT/s
Processor socketKnown for oneBGA 1356
Processor codenameDiffersKaby LakeKaby Lake R
Bus typeDiffersDMI3OPI
SteppingKnown for oneY0
Thermal Design Power (TDP)Differs45 W15 W
Configurable TDP-up frequencyKnown for one1.8 GHz
Configurable TDP-upKnown for one25 W
Configurable TDP-downDiffers35 W10 W
Configurable TDP-down frequencyKnown for one0.8 GHz
Maximum number of PCI Express lanesDiffers1612
PCI Express configurationsDiffers1x16, 1x8, 2x4, 2x81x2+2x1, 1x4, 2x2, 4x1
Processor seriesKnown for oneIntel Core i7-7700 Mobile Series
Memory1 differ
Internal memoryDiffers32 GB8 GB
Memory clock speedKnown for one2400 MHz
Memory form factorKnown for oneSO-DIMM
Storage4 differ
Total storage capacityDiffers1.51 TB512 GB
Storage mediaDiffersHDD+SSDSSD
Total SSDs capacityKnown for one512 GB
SSD interfaceKnown for oneSATA III
SSD form factorKnown for oneM.2
Optical drive typeDiffersNoDVD Super Multi DL
Compatible memory cardsDiffersSDMMC, SD, SDHC, SDXC
Number of HDDs installedKnown for one1
HDD capacityKnown for one1 TB
HDD interfaceKnown for oneSATA
HDD speedKnown for one5400 RPM
Graphics6 differ
Discrete graphics cardDiffersYesNo
Discrete graphics card modelDiffersNVIDIA® GeForce® GTX 1060Not available
On-board graphics card modelDiffersIntel® HD Graphics 630Intel® UHD Graphics 620
Maximum on-board graphics card memoryDiffers64 GB32 GB
On-board graphics card base frequencyDiffers350 MHz300 MHz
On-board graphics card IDDiffers0x591B0x5917
Discrete graphics card memoryKnown for one6 GB
Discrete graphics memory typeKnown for oneGDDR5
On-board graphics card familyKnown for oneIntel® HD Graphics
Audioidentical
Audio systemKnown for oneDTS Studio Sound
Cameraidentical
Front camera resolution (numeric)Known for one0.9 MP
Front camera HD typeKnown for oneHD
Networkidentical
WLAN controller modelKnown for oneIntel Dual Band Wireless-AC 3165
Bluetooth versionKnown for one4.2
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers20
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers13
VGA (D-Sub) ports quantityDiffers01
USB Sleep-and-ChargeKnown for oneYes
USB Sleep-and-Charge portsKnown for one1
DVI portKnown for oneNo
Thunderbolt ports quantityKnown for one0
Docking connectorKnown for oneNo
Keyboardidentical
Keyboard number of keysKnown for one102
Keyboard backlitKnown for oneYes
Software1 differ
Operating system installedDiffersWindows 10 HomeWindows 10 Pro
Trial softwareKnown for oneMicrosoft Office 365
Bundled softwareKnown for oneDTS Sound
Processor special features2 differ
Processor ARK IDDiffers97185124967
Processor codeKnown for oneSR3LA
Processor package sizeDiffers42 x 28 mm42 x 24 mm
Intel® Wireless Display (Intel® WiDi)Known for oneYes
Graphics & IMC lithographyKnown for one14 nm
Intel Small Business Advantage (SBA) versionKnown for one1.00
Intel® Smart CacheKnown for oneYes
Battery2 differ
Battery technologyDiffersLithium Polymer (LiPo)Lithium-Ion (Li-Ion)
Battery life (max)Differs7 h8.66 h
Battery capacityKnown for one3220 mAh
Power1 differ
AC adapter frequencyDiffers50/60 Hz50 - 60 Hz
AC adapter output currentKnown for one2.37 A
AC adapter output voltageKnown for one19 V
AC adapter powerKnown for one180 W
DC-in jackKnown for oneYes
Securityidentical
Cable lock slotKnown for oneYes
Fingerprint readerKnown for oneYes
Trusted Platform Module (TPM)Known for oneYes
Password protectionKnown for oneYes
Password protection typeKnown for oneHDD, Supervisor, User
Sustainabilityidentical
Sustainability certificatesKnown for oneEPEAT Gold, ENERGY STAR
Weight & dimensions4 differ
WeightDiffers3 kg2 kg
WidthDiffers432.2 mm379 mm
DepthDiffers289.9 mm258 mm
HeightDiffers29 mm23.9 mm
Height (front)Known for one2.9 cm
Height (rear)Known for one2.9 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.

More laptop comparisons

All laptop comparisons