Product comparison · 2 laptops

Acer Predator 15 G9-591-78PD Intel® Core™ i7 i7-6700HQ Laptop vs Acer Predator 17 G9-791-72QQ Intel® Core™ i7 i7-6700HQ Laptop

Add a product
  • 150specifications compared
  • 18differ
  • 132identical
  • 31known for one product only

Key differences

  • Product colour
    • Predator 15 G9-591-78PD Intel® Core™ i7 i7-6700HQ Laptop:Black
    • Predator 17 G9-791-72QQ Intel® Core™ i7 i7-6700HQ Laptop:Black, Red
  • Display diagonal
    • Predator 15 G9-591-78PD Intel® Core™ i7 i7-6700HQ Laptop:39.6 cm (15.6")
    • Predator 17 G9-791-72QQ Intel® Core™ i7 i7-6700HQ Laptop:43.9 cm (17.3")
  • Internal memory
    • Predator 15 G9-591-78PD Intel® Core™ i7 i7-6700HQ Laptop:16 GB
    • Predator 17 G9-791-72QQ Intel® Core™ i7 i7-6700HQ Laptop:32 GB
  • Total storage capacity
    • Predator 15 G9-591-78PD Intel® Core™ i7 i7-6700HQ Laptop:1.51 TB
    • Predator 17 G9-791-72QQ Intel® Core™ i7 i7-6700HQ Laptop:2.25 TB
  • HDD capacity
    • Predator 15 G9-591-78PD Intel® Core™ i7 i7-6700HQ Laptop:1 TB
    • Predator 17 G9-791-72QQ Intel® Core™ i7 i7-6700HQ Laptop:2 TB
  • SSD capacity
    • Predator 15 G9-591-78PD Intel® Core™ i7 i7-6700HQ Laptop:512 GB
    • Predator 17 G9-791-72QQ Intel® Core™ i7 i7-6700HQ Laptop:256 GB
  • SSD interface
    • Predator 15 G9-591-78PD Intel® Core™ i7 i7-6700HQ Laptop:SATA III
    • Predator 17 G9-791-72QQ Intel® Core™ i7 i7-6700HQ Laptop:SATA
  • Optical drive type
    • Predator 15 G9-591-78PD Intel® Core™ i7 i7-6700HQ Laptop:Blu-Ray RW
    • Predator 17 G9-791-72QQ Intel® Core™ i7 i7-6700HQ Laptop:DVD-RW

Side by side

Differences highlightedShow differences only (on)
Comparison of G9-591-78PD, G9-791-72QQ
181 specifications
Design1 differ
Product colourDiffersBlackBlack, Red
Display1 differ
Display diagonalDiffers39.6 cm (15.6")43.9 cm (17.3")
Memory1 differ
Internal memoryDiffers16 GB32 GB
Memory form factorKnown for oneUnknown — not stated by the sourceSO-DIMM
Storage5 differ
Total storage capacityDiffers1.51 TB2.25 TB
HDD capacityDiffers1 TB2 TB
SSD capacityDiffers512 GB256 GB
SSD interfaceDiffersSATA IIISATA
Optical drive typeDiffersBlu-Ray RWDVD-RW
HDD speedKnown for oneUnknown — not stated by the source5400 RPM
HDD sizeKnown for oneUnknown — not stated by the source2.5"
Graphics1 differ
Discrete graphics card modelDiffersNVIDIA® GeForce® GTX 980MNVIDIA® GeForce® GTX 980
CUDAKnown for oneYesUnknown — not stated by the source
NVIDIA G-SYNCKnown for oneYesUnknown — not stated by the source
NVIDIA GameWorks VRKnown for oneYesUnknown — not stated by the source
Discrete graphics memory typeKnown for oneUnknown — not stated by the sourceGDDR5
Audioidentical
Audio systemKnown for oneSoundPound 2.1Unknown — not stated by the source
Number of built-in speakersKnown for one2Unknown — not stated by the source
Built-in subwooferKnown for oneYesUnknown — not stated by the source
Network1 differ
BluetoothDiffersNoYes
Ports & interfaces3 differ
DisplayPorts quantityDiffers01
Headphone outputsDiffers01
S/PDIF out portKnown for oneNoUnknown — not stated by the source
Combo headphone/mic portKnown for oneYesUnknown — not stated by the source
Microphone inDiffersNoYes
ExpressCard slotKnown for oneNoUnknown — not stated by the source
CardBus PCMCIA slots quantityKnown for one0Unknown — not stated by the source
CardBus PCMCIA slot typeKnown for oneNoUnknown — not stated by the source
SmartCard slotKnown for oneNoUnknown — not stated by the source
Thunderbolt 3 ports quantityKnown for oneUnknown — not stated by the source1
Keyboardidentical
Windows keysKnown for oneYesUnknown — not stated by the source
Full-size keyboardKnown for oneUnknown — not stated by the sourceYes
Processor special featuresidentical
Intel HD GraphicsKnown for oneYesUnknown — not stated by the source
Intel® Built-in Visuals TechnologyKnown for oneYesUnknown — not stated by the source
Intel® Smart CacheKnown for oneYesUnknown — not stated by the source
Security1 differ
Cable lock slotDiffersNoYes
Fingerprint readerKnown for oneNoUnknown — not stated by the source
Cable lock slot typeKnown for oneUnknown — not stated by the sourceKensington
Password protection typeKnown for oneUnknown — not stated by the sourceHDD, Supervisor, User
Weight & dimensions4 differ
WeightDiffers3.4 kg3.95 kg
WidthDiffers391 mm423 mm
DepthDiffers299.5 mm321.5 mm
HeightDiffers38.5 mm39.7 mm
Height (front)Known for one3.85 cmUnknown — not stated by the source
Height (rear)Known for one3.85 cmUnknown — not stated by the source
Packaging contentidentical
Cables includedKnown for oneUnknown — not stated by the sourceAC
Power cord includedKnown for oneUnknown — not stated by the sourceYes
Other featuresidentical
3DKnown for oneNoUnknown — not stated by the source
Performanceidentical
Motherboard chipsetKnown for oneUnknown — not stated by the sourceIntel® HM170

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