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Product comparison · 2 laptops

Acer Predator 17 G9-791-72TZ Intel® Core™ i7 i7-6700HQ Laptop vs Dell Alienware 15 R2

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  • 141specifications compared
  • 35differ
  • 106identical
  • 40known for one product only

Key differences

  • Product colour
    • Black, Red
    • Black, Silver
  • Display diagonal
    • 43.9 cm (17.3")
    • 39.6 cm (15.6")
  • Processor family
    • Intel® Core™ i7
    • Intel® Core™ i5
  • Processor generation
    • 6th gen Intel® Core™ i7
    • 6th gen Intel® Core™ i5
  • Processor model
    • i7-6700HQ
    • i5-6300HQ
  • Processor threads
    • 8
    • 4
  • Processor boost frequency
    • 3.5 GHz
    • 3.2 GHz
  • Processor frequency
    • 2.6 GHz
    • 2.3 GHz

Side by side

Differences highlightedShow differences only
181 specifications
A

Acer

Predator 17 G9-791-72TZ Intel® Core™ i7 i7-6700HQ Laptop

Model G9-791-72TZ

View product
B

Dell

Alienware 15 R2View product
Design1 differ
Product colourDiffersBlack, RedBlack, Silver
Market positioningKnown for oneGaming
Display1 differ
Display diagonalDiffers43.9 cm (17.3")39.6 cm (15.6")
Display resolutionKnown for one1920 x 1080 pixels
HD typeKnown for oneFull HD
Native aspect ratioKnown for one16:9
Processor7 differ
Processor familyDiffersIntel® Core™ i7Intel® Core™ i5
Processor generationDiffers6th gen Intel® Core™ i76th gen Intel® Core™ i5
Processor modelDiffersi7-6700HQi5-6300HQ
Processor threadsDiffers84
Processor boost frequencyDiffers3.5 GHz3.2 GHz
Processor frequencyDiffers2.6 GHz2.3 GHz
Processor seriesDiffersIntel Core i7-6700 Mobile seriesIntel® Core™ i5-6300 Mobile Series
Memory3 differ
Internal memoryDiffers16 GB8 GB
Memory clock speedKnown for one2133 MHz
Memory form factorKnown for oneSO-DIMM
Memory layout (slots x size)Known for one2 x 4 GB
Memory slotsDiffers4x SO-DIMM2x SO-DIMM
Maximum internal memoryDiffers64 GB32 GB
Maximum internal memory (64-bit)Known for one32 GB
Storage5 differ
Total storage capacityDiffers1.25 TB1 TB
Storage mediaDiffersHDD+SSDHDD
HDD interfaceDiffersSATASATA III
HDD speedKnown for one7200 RPM
Optical drive typeDiffersDVD±RWNo
Compatible memory cardsDiffersSDSD, SDHC, SDXC
Number of SSDs installedKnown for one1
SSD capacityKnown for one256 GB
SSD interfaceKnown for oneSATA III
Graphics3 differ
Discrete graphics card modelDiffersNVIDIA® GeForce® GTX 970MNVIDIA® GeForce® GTX 965M
Discrete graphics card memoryDiffers3 GB2 GB
Discrete graphics memory typeKnown for oneGDDR5
On-board graphics card dynamic frequency (max)Differs1050 MHz950 MHz
Graphics card Open GL supportKnown for oneYes
NVIDIA G-SYNCKnown for oneYes
NVIDIA GameWorks VRKnown for oneNo
Audio1 differ
Audio systemKnown for oneCreative Sound Core3D-EX + Creative Sound Blaster X-Fi MB3
Number of built-in speakersDiffers42
Speakers manufacturerKnown for oneKlipsch
Built-in subwooferKnown for oneYes
Camera1 differ
Front camera resolution (numeric)Known for one2.1 MP
Front camera resolutionDiffers1280 x 720 pixels1920 x 1080 pixels
Network1 differ
Wi-Fi standardsDiffersWi-Fi 5 (802.11ac)802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
Bluetooth versionKnown for one4.1
Ports & interfaces2 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers43
DisplayPorts quantityDiffers10
USB Sleep-and-ChargeKnown for oneYes
USB Sleep-and-Charge portsKnown for one1
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityKnown for one1
Performanceidentical
Motherboard chipsetKnown for oneIntel® HM170
Keyboard1 differ
Numeric keypadDiffersYesNo
Full-size keyboardKnown for oneYes
Processor special features4 differ
Intel TSX-NIDiffersNoYes
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersYesNo
Processor ARK IDDiffers8896788959
Processor codeDiffersSR2FQSR2FP
Intel HD GraphicsKnown for oneYes
Intel® Built-in Visuals TechnologyKnown for oneYes
Intel® Smart CacheKnown for oneYes
Battery1 differ
Battery capacityDiffers6000 mAh92 Wh
Battery recharge timeKnown for one4 h
Poweridentical
AC adapter frequencyKnown for one50 - 60 Hz
AC adapter input voltageKnown for one100 - 240 V
AC adapter powerKnown for one180 W
Securityidentical
Cable lock slotKnown for oneYes
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 35 °C
Storage temperature (T-T)Known for one-40 - 65 °C
Weight & dimensions4 differ
WeightDiffers3.95 kg3.21 kg
WidthDiffers423 mm385.8 mm
DepthDiffers321.5 mm270.2 mm
HeightDiffers39.7 mm34 mm
Height (front)Known for one3.97 cm
Height (rear)Known for one3.97 cm
Packaging contentidentical
AC adapter includedKnown for oneYes
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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