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Product comparison · 2 laptops

Acer TravelMate P2 P238-M-P308 Intel® Pentium® 4405U Laptop vs Acer Predator Helios 300 PH315-51-7645 Intel® Core™ i7 i7-8750H Laptop

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  • 129specifications compared
  • 48differ
  • 81identical
  • 30known for one product only

Key differences

  • Display diagonal
    • 33.8 cm (13.3")
    • 39.6 cm (15.6")
  • Display resolution
    • 1366 x 768 pixels
    • 1920 x 1080 pixels
  • HD type
    • HD
    • Full HD
  • Processor family
    • Intel® Pentium®
    • Intel® Core™ i7
  • Processor model
    • 4405U
    • i7-8750H
  • Processor cores
    • 2
    • 6
  • Processor threads
    • 4
    • 12
  • Processor frequency
    • 2.1 GHz
    • 2.2 GHz

Side by side

Differences highlightedShow differences only
159 specifications
A

Acer

TravelMate P2 P238-M-P308 Intel® Pentium® 4405U Laptop

Model P238-M-P308

View product
B

Acer

Predator Helios 300 PH315-51-7645 Intel® Core™ i7 i7-8750H Laptop

Model PH315-51-7645

View product
Display3 differ
Display diagonalDiffers33.8 cm (13.3")39.6 cm (15.6")
Display resolutionDiffers1366 x 768 pixels1920 x 1080 pixels
HD typeDiffersHDFull HD
Panel typeKnown for oneIPS
Processor15 differ
Processor familyDiffersIntel® Pentium®Intel® Core™ i7
Processor modelDiffers4405Ui7-8750H
Processor coresDiffers26
Processor threadsDiffers412
Processor frequencyDiffers2.1 GHz2.2 GHz
Processor cacheDiffers2 MB9 MB
Processor socketDiffersLGA 1356 (Socket B2)BGA 1440
Processor seriesKnown for oneIntel Pentium 4000 series for Mobile
Processor codenameDiffersSkylakeCoffee Lake
Bus typeDiffersOPIDMI
SteppingDiffersD1U0
Thermal Design Power (TDP)Differs15 W45 W
Configurable TDP-downDiffers10 W35 W
Maximum number of PCI Express lanesDiffers1016
PCI Express configurationsDiffers1x4, 4x11x16, 1x8+2x4, 2x8
PCI Express slots versionDiffers2.03.0
Processor generationKnown for one8th gen Intel® Core™ i7
Processor boost frequencyKnown for one4.1 GHz
System bus rateKnown for one8 GT/s
Configurable TDP-down frequencyKnown for one1.7 GHz
Memory3 differ
Internal memoryDiffers4 GB8 GB
Internal memory typeDiffersDDR3L-SDRAMDDR4-SDRAM
Maximum internal memoryDiffers16 GB32 GB
Storage3 differ
Total storage capacityDiffers128 GB1.12 TB
Storage mediaDiffersSSDHDD+SSD
Compatible memory cardsDiffersSDSD, SDXC
Number of HDDs installedKnown for one1
HDD capacityKnown for one1 TB
HDD interfaceKnown for oneSATA
HDD speedKnown for one5400 RPM
Graphics9 differ
Discrete graphics cardDiffersNoYes
Discrete graphics card modelDiffersNot availableNVIDIA® GeForce® GTX 1060
On-board graphics card familyDiffersIntel® HD GraphicsIntel® UHD Graphics
On-board graphics card modelDiffersIntel® HD Graphics 510Intel® UHD Graphics 630
Maximum on-board graphics card memoryDiffers1.74 GB64 GB
On-board graphics card base frequencyDiffers300 MHz350 MHz
On-board graphics card dynamic frequency (max)Differs950 MHz1100 MHz
On-board graphics card OpenGL versionDiffers4.44.5
On-board graphics card IDDiffers19160x3E9B
Discrete graphics card memoryKnown for one6 GB
Discrete graphics memory typeKnown for oneGDDR5
Audioidentical
Number of microphonesKnown for one2
Networkidentical
Antenna typeKnown for one2x2
Ports & interfacesidentical
Docking connectorKnown for oneNo
DVI portKnown for oneNo
VGA (D-Sub) ports quantityKnown for one0
Keyboard1 differ
Numeric keypadDiffersNoYes
Keyboard backlitKnown for oneYes
Software1 differ
Operating system installedDiffersWindows 10 ProWindows 10 Home
Processor special features6 differ
Intel® Wireless Display (Intel® WiDi)Known for oneYes
Graphics & IMC lithographyKnown for one14 nm
Intel Small Business Advantage (SBA) versionKnown for one0.00
Intel Smart Response Technology versionKnown for one1.00
Intel® OS GuardDiffersNoYes
Intel® Small Business Advantage (Intel® SBA)Known for oneNo
Intel® Smart Response TechnologyKnown for oneYes
Intel® Turbo Boost TechnologyDiffersNo2.0
Processor ARK IDDiffers89611134906
Processor codeDiffersSR2EXSR3YY
Processor package sizeDiffers42 X 24 mm42 x 28 mm
Supported instruction setsDiffersSSE4.1, SSE4.2AVX 2.0, SSE4.1, SSE4.2
Conflict-Free processorKnown for oneYes
Battery2 differ
Battery technologyDiffersLithium Polymer (LiPo)Lithium-Ion (Li-Ion)
Battery capacityDiffers49 Wh3320 mAh
Battery life (max)Known for one12.5 h
Power1 differ
AC adapter powerDiffers45 W180 W
DC-in jackKnown for oneYes
Weight & dimensions4 differ
WeightDiffers1.6 kg2.7 kg
WidthDiffers327 mm390 mm
DepthDiffers228 mm266 mm
HeightDiffers19.7 mm26.8 mm
Height (front)Known for one1.97 cm
Height (rear)Known for one1.97 cm
Other featuresidentical
3DKnown for oneNo

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