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Product comparison · 2 laptops

Acer Predator 15 G9-591-78XJ Intel® Core™ i7 i7-6700HQ Laptop vs HP EliteBook 820 G4

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  • 132specifications compared
  • 56differ
  • 76identical
  • 58known for one product only

Key differences

  • Product colour
    • Black, Red
    • Silver
  • Display diagonal
    • 39.6 cm (15.6")
    • 31.8 cm (12.5")
  • Processor family
    • Intel® Core™ i7
    • Intel® Core™ i5
  • Processor generation
    • 6th gen Intel® Core™ i7
    • 7th gen Intel® Core™ i5
  • Processor model
    • i7-6700HQ
    • i5-7200U
  • Processor cores
    • 4
    • 2
  • Processor threads
    • 8
    • 4
  • Processor boost frequency
    • 3.5 GHz
    • 3.1 GHz

Side by side

Differences highlightedShow differences only
190 specifications
A

Acer

Predator 15 G9-591-78XJ Intel® Core™ i7 i7-6700HQ Laptop

Model G9-591-78XJ

View product
B

HP

EliteBook 820 G4View product
Design1 differ
Product colourDiffersBlack, RedSilver
Market positioningKnown for oneGaming
Country of originKnown for oneChina
Display1 differ
Display diagonalDiffers39.6 cm (15.6")31.8 cm (12.5")
Panel typeKnown for oneIPS
Processor17 differ
Processor familyDiffersIntel® Core™ i7Intel® Core™ i5
Processor generationDiffers6th gen Intel® Core™ i77th gen Intel® Core™ i5
Processor modelDiffersi7-6700HQi5-7200U
Processor coresDiffers42
Processor threadsDiffers84
Processor boost frequencyDiffers3.5 GHz3.1 GHz
Processor frequencyDiffers2.6 GHz2.5 GHz
System bus rateDiffers8 GT/s4 GT/s
Processor cacheDiffers6 MB3 MB
Processor socketDiffersBGA 1440BGA 1356
Processor seriesKnown for oneIntel Core i7-6700 Mobile series
Processor codenameDiffersSkylakeKaby Lake
Bus typeDiffersDMI3OPI
SteppingDiffersR0H0
Thermal Design Power (TDP)Differs45 W15 W
Configurable TDP-downDiffers35 W7.5 W
Maximum number of PCI Express lanesDiffers1612
PCI Express configurationsDiffers1x16, 2x8, 1x8+2x41x2+2x1, 1x4, 2x2, 4x1
Configurable TDP-up frequencyKnown for one2.7 GHz
Configurable TDP-upKnown for one25 W
Configurable TDP-down frequencyKnown for one0.8 GHz
Memory3 differ
Internal memoryDiffers32 GB8 GB
Memory form factorKnown for oneSO-DIMM
Memory slotsDiffers4x SO-DIMM2x SO-DIMM
Maximum internal memoryDiffers64 GB32 GB
Memory layout (slots x size)Known for one1 x 8 GB
Storage4 differ
Total storage capacityDiffers2.25 TB256 GB
Storage mediaDiffersHDD+SSDSSD
Number of HDDs installedKnown for one1
HDD capacityKnown for one2 TB
HDD interfaceKnown for oneSATA
HDD speedKnown for one5400 RPM
Optical drive typeDiffersDVD±RWNo
Compatible memory cardsDiffersSDSD, SDHC, SDXC
Total SSDs capacityKnown for one256 GB
SSD interfaceKnown for onePCI Express
Graphics7 differ
Discrete graphics cardDiffersYesNo
Discrete graphics card modelDiffersNVIDIA® GeForce® GTX 980MNot available
Discrete graphics memory typeKnown for oneGDDR5
On-board graphics card modelDiffersIntel® HD Graphics 530Intel® HD Graphics 620
Maximum on-board graphics card memoryDiffers1.7 GB32 GB
On-board graphics card base frequencyDiffers350 MHz300 MHz
On-board graphics card dynamic frequency (max)Differs1050 MHz1000 MHz
On-board graphics card IDDiffers0x191B0x5916
Number of discrete graphics cards installedKnown for one1
Maximum graphics card memoryKnown for one4 GB
Graphics card Open GL supportKnown for oneYes
CUDAKnown for oneYes
CUDA coresKnown for one1536
NVIDIA G-SYNCKnown for oneYes
NVIDIA GameWorks VRKnown for oneYes
Audioidentical
Speakers manufacturerKnown for oneBang & Olufsen
Cameraidentical
Front camera resolutionKnown for one1280 x 720 pixels
Front camera signal formatKnown for one720p
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)
Top Wi-Fi standardKnown for oneWi-Fi 5 (802.11ac)
Bluetooth versionKnown for one4.2
Ports & interfaces6 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers42
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityDiffers10
HDMI ports quantityDiffers10
VGA (D-Sub) ports quantityDiffers01
Thunderbolt ports quantityKnown for one0
Thunderbolt 3 ports quantityDiffers10
Headphone outputsKnown for one1
Docking connectorDiffersNoYes
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one1
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityKnown for one0
Combo headphone/mic portKnown for oneYes
Performanceidentical
Motherboard chipsetKnown for oneIntel® HM170
Keyboard1 differ
Numeric keypadDiffersYesNo
Windows keysKnown for oneYes
Keyboard backlitKnown for oneYes
Software1 differ
Operating system installedDiffersWindows 10 HomeWindows 10 Pro
Processor special features5 differ
Intel Small Business Advantage (SBA) versionKnown for one1.00
Intel TSX-NI versionDiffers1.000.00
Processor ARK IDDiffers8896795443
Processor codeDiffersSR2FQSR2ZU
Processor package sizeDiffers42 x 28 mm42 x 24 mm
Supported instruction setsDiffersSSE4.1, SSE4.2, AVX 2.0AVX 2.0, SSE4.1, SSE4.2
Battery3 differ
Number of battery cellsDiffers83
Battery capacityDiffers6000 mAh49 Wh
Battery life (max)Differs8 h14.7 h
Power1 differ
AC adapter powerDiffers180 W45 W
DC-in jackKnown for oneYes
Security1 differ
Cable lock slot typeKnown for oneKensington
Fingerprint readerDiffersNoYes
Password protectionKnown for oneYes
Password protection typeKnown for oneHDD, Supervisor, User
Trusted Platform Module (TPM)Known for oneYes
Certificatesidentical
CertificationKnown for oneACPI 5.0
Weight & dimensions4 differ
WeightDiffers3.4 kg1.26 kg
WidthDiffers391 mm310 mm
DepthDiffers299.5 mm218.9 mm
HeightDiffers38.5 mm18.9 mm
Height (front)Known for one3.85 cm
Height (rear)Known for one3.85 cm
Packaging contentidentical
AC adapter includedKnown for oneYes
Brand-specific featuresidentical
HP 3D DriveGuardKnown for oneYes
HP Audio BoostKnown for oneYes
HP ePrintKnown for oneYes
HP Recovery ManagerKnown for oneYes
HP Support AssistantKnown for oneYes
HP Security toolsKnown for oneHP Device Access Manager, HP BIOSphere, HP Sure Start Gen3, HP Client Security Gen3
HP Management toolsKnown for oneHP Driver Packs, HP SoftPaq Download Manager (SDM), HP System Software Manager (SSM), HP BIOS Config Utility (BCU), HP Client Catalog, HP Management Integration Kit for Microsoft System Center Configuration Manager
HP Software providedKnown for oneHP Hotkey Support, HP Noise Cancellation, HP Workwise, HP Velocity, HP Image Assistant
HP segmentKnown for oneBusiness
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR
Logistics dataidentical
Harmonized System (HS) codeKnown for one84713000
Other featuresidentical
Intel segment taggingKnown for oneHome office, Small Business

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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