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Product comparison · 2 laptops

Acer Predator 17 X GX-792-710G Intel® Core™ i7 i7-7820HK Laptop vs Dell Precision m7720 Intel® Core™ i7 i7-7820HQ Mobile workstation

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  • 144specifications compared
  • 32differ
  • 112identical
  • 65known for one product only

Key differences

  • Product type
    • Laptop
    • Mobile workstation
  • Product colour
    • Black
    • Black, Graphite
  • Display resolution
    • 3840 x 2160 pixels
    • 1920 x 1080 pixels
  • HD type
    • 4K Ultra HD
    • Full HD
  • Processor model
    • i7-7820HK
    • i7-7820HQ
  • Internal memory
    • 32 GB
    • 8 GB
  • Total storage capacity
    • 2.25 TB
    • 500 GB
  • Storage media
    • HDD+SSD
    • HDD

Side by side

Differences highlightedShow differences only
209 specifications
A

Acer

Predator 17 X GX-792-710G Intel® Core™ i7 i7-7820HK Laptop

Model GX-792-710G

View product
B

Dell

Precision m7720 Intel® Core™ i7 i7-7820HQ Mobile workstation

Model m7720

View product
Design2 differ
Product typeDiffersLaptopMobile workstation
Product colourDiffersBlackBlack, Graphite
Form factorClamshellClamshell
Market positioningKnown for oneGaming
Display2 differ
Display diagonal43.9 cm (17.3")43.9 cm (17.3")
Display resolutionDiffers3840 x 2160 pixels1920 x 1080 pixels
TouchscreenNoNo
HD typeDiffers4K Ultra HDFull HD
Panel typeKnown for oneIPS
LED backlightYesYes
Native aspect ratio16:916:9
Display surfaceKnown for oneMatt
Processor1 differ
Processor manufacturerIntelIntel
Processor familyIntel® Core™ i7Intel® Core™ i7
Processor generation7th gen Intel® Core™ i77th gen Intel® Core™ i7
Processor modelDiffersi7-7820HKi7-7820HQ
Processor cores44
Processor threads88
Processor boost frequency3.9 GHz3.9 GHz
Processor frequency2.9 GHz2.9 GHz
Processor cache8 MB8 MB
Processor cache typeSmart CacheSmart Cache
Processor lithography14 nm14 nm
Processor operating modes64-bit64-bit
Processor seriesIntel Core i7-7800 Mobile SeriesIntel Core i7-7800 Mobile Series
Processor codenameKaby LakeKaby Lake
Bus typeDMI3DMI3
Thermal Design Power (TDP)45 W45 W
Configurable TDP-down35 W35 W
Tjunction100 °C100 °C
Maximum number of PCI Express lanes1616
PCI Express configurations1x16, 1x8, 2x4, 2x81x16, 1x8, 2x4, 2x8
PCI Express slots version3.03.0
ECC supported by processorNoNo
System bus rateKnown for one8 GT/s
Memory1 differ
Internal memoryDiffers32 GB8 GB
Internal memory typeDDR4-SDRAMDDR4-SDRAM
Memory clock speedKnown for one2400 MHz
Memory form factorKnown for oneSO-DIMM
Memory layout (slots x size)Known for one1 x 8 GB
Memory slots4x SO-DIMM4x SO-DIMM
Maximum internal memory64 GB64 GB
Maximum internal memory (64-bit)Known for one64 GB
Storage5 differ
Total storage capacityDiffers2.25 TB500 GB
Storage mediaDiffersHDD+SSDHDD
Number of HDDs installed11
HDD capacityDiffers2 TB500 GB
HDD interfaceSATASATA
HDD speedDiffers5400 RPM7200 RPM
HDD sizeKnown for one2.5"
Optical drive typeNoNo
Card reader integratedYesYes
Compatible memory cardsDiffersSDSD, SDHC, SDXC
Number of SSDs installedKnown for one1
SSD capacityKnown for one256 GB
SSD interfaceKnown for oneSATA III
Graphics3 differ
On-board graphics cardYesYes
Discrete graphics cardYesYes
Discrete graphics card modelDiffersNVIDIA® GeForce® GTX 1080NVIDIA® Quadro® M1200
Discrete graphics card memoryDiffers8 GB4 GB
Discrete graphics memory typeDiffersGDDR5XGDDR5
On-board graphics card modelIntel® HD Graphics 630Intel® HD Graphics 630
Maximum on-board graphics card memory64 GB64 GB
On-board graphics card base frequency350 MHz350 MHz
On-board graphics card dynamic frequency (max)1100 MHz1100 MHz
On-board graphics card DirectX version12.012.0
On-board graphics card OpenGL version4.44.4
On-board graphics card ID0x591B0x591B
Number of discrete graphics cards installed11
Number of discrete graphics cards supportedKnown for one1
Graphics card Open GL supportKnown for oneYes
CUDAKnown for oneYes
CUDA coresKnown for one640
NVIDIA G-SYNCKnown for oneNo
NVIDIA GameWorks VRKnown for oneNo
Audio1 differ
Audio systemKnown for oneMaxxAudio Pro
Number of built-in speakersDiffers42
Speakers manufacturerKnown for oneWaves
Built-in microphoneYesYes
Cameraidentical
Front cameraYesYes
Front camera resolutionKnown for one1280 x 720 pixels
Optical driveidentical
LightScribeKnown for oneNo
Networkidentical
Wi-FiYesYes
Wi-Fi standardsWi-Fi 5 (802.11ac)Wi-Fi 5 (802.11ac)
Ethernet LANYesYes
Ethernet LAN data rates10,100,1000 Mbit/s10,100,1000 Mbit/s
BluetoothYesYes
Bluetooth versionKnown for one4.1
Ports & interfaces3 differ
USB 2.0 ports quantity00
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity44
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity00
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity00
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityDiffers10
Micro-USB 2.0 ports quantityKnown for one0
Micro-USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one0
eSATA/USB 2.0 ports quantityKnown for one0
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one0
eSATA ports quantityKnown for one0
Ethernet LAN (RJ-45) ports11
HDMI ports quantity11
DisplayPorts quantityDiffers10
Mini DisplayPorts quantityKnown for one1
DVI portNoNo
VGA (D-Sub) ports quantity00
Firewire (IEEE 1394) portsKnown for one0
Thunderbolt ports quantity00
Thunderbolt 2 ports quantityKnown for one0
Thunderbolt 3 ports quantityDiffers01
Headphone outputsKnown for one0
S/PDIF out portKnown for oneNo
Combo headphone/mic portYesYes
Microphone inKnown for oneNo
Docking connectorNoNo
USB Sleep-and-ChargeKnown for oneYes
USB Sleep-and-Charge portsKnown for one1
Performanceidentical
Motherboard chipsetKnown for oneIntel® CM238
Keyboardidentical
Pointing deviceTouchpadTouchpad
Numeric keypadYesYes
Island-style keyboardKnown for oneYes
Full-size keyboardKnown for oneYes
Windows keysYesYes
Keyboard backlitKnown for oneYes
Software1 differ
Operating system installedDiffersWindows 10 HomeWindows 10 Pro
Operating system architecture64-bit64-bit
Drivers includedKnown for oneYes
Processor special features4 differ
Intel® Wireless Display (Intel® WiDi)YesYes
CPU configuration (max)11
Embedded options availableNoNo
Enhanced Intel SpeedStep TechnologyYesYes
Execute Disable BitYesYes
Graphics & IMC lithography14 nm14 nm
Idle StatesYesYes
Intel 64YesYes
Intel Clear Video TechnologyYesYes
Intel Enhanced Halt StateYesYes
Intel Flex Memory AccessYesYes
Intel HD GraphicsYesYes
Intel Identity Protection Technology version1.001.00
Intel Secure Key Technology version1.001.00
Intel Small Business Advantage (SBA) version1.001.00
Intel Smart Response Technology version1.001.00
Intel Software Guard Extensions (Intel SGX)YesYes
Intel Stable Image Platform Program (SIPP)DiffersNoYes
Intel Stable Image Platform Program (SIPP) versionDiffers0.001.00
Intel TSX-NIYesYes
Intel TSX-NI version1.001.00
Intel Trusted Execution TechnologyDiffersNoYes
Intel VT-x with Extended Page Tables (EPT)YesYes
Intel Virtualization Technology (VT-x)YesYes
Intel Virtualization Technology for Directed I/O (VT-d)YesYes
Intel® AES New Instructions (Intel® AES-NI)YesYes
Intel® Clear Video HD Technology (Intel® CVT HD)YesYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)YesYes
Intel® Hyper Threading Technology (Intel® HT Technology)YesYes
Intel® Identity Protection Technology (Intel® IPT)YesYes
Intel® InTru™ 3D TechnologyYesYes
Intel® My WiFi Technology (Intel® MWT)YesYes
Intel® OS GuardYesYes
Intel® Quick Sync Video TechnologyYesYes
Intel® Secure KeyYesYes
Intel® Smart CacheYesYes
Intel® Smart Response TechnologyYesYes
Intel® Turbo Boost Technology2.02.0
Processor ARK IDDiffers9746497496
Processor package size42 x 28 mm42 x 28 mm
Supported instruction setsAVX 2.0, SSE4.1, SSE4.2AVX 2.0, SSE4.1, SSE4.2
Thermal Monitoring TechnologiesYesYes
Conflict-Free processorYesYes
Battery3 differ
Battery technologyDiffersLithium-Ion (Li-Ion)Lithium Polymer (LiPo)
Number of battery cellsDiffers86
Battery capacityDiffers6000 mAh91 Wh
Battery life (max)Known for one13 h
Power1 differ
AC adapter powerDiffers330 W240 W
AC adapter frequency50 - 60 Hz50 - 60 Hz
AC adapter input voltageKnown for one100 - 240 V
AC adapter output currentKnown for one12.31 A
AC adapter output voltageKnown for one19.5 V
DC-in jackYesYes
Securityidentical
Cable lock slotYesYes
Trusted Platform Module (TPM)Known for oneYes
Password protectionYesYes
Cable lock slot typeKnown for oneKensington
Fingerprint readerKnown for oneNo
Password protection typeKnown for oneBIOS, HDD, Supervisor, User
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 40 °C
Storage temperature (T-T)Known for one-40 - 65 °C
Operating relative humidity (H-H)Known for one10 - 90%
Storage relative humidity (H-H)Known for one5 - 95%
Operating altitudeKnown for one-15.2 - 3048 m
Non-operating altitudeKnown for one-15.2 - 10668 m
Operating shockKnown for one140 G
Non-operating shockKnown for one163 G
Operating vibrationKnown for one0.66 G
Non-operating vibrationKnown for one1.3 G
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR
Weight & dimensions5 differ
WeightDiffers4.55 kg3.42 kg
WidthDiffers423 mm417 mm
DepthDiffers321.5 mm281.4 mm
Height (front)Differs4.5 cm2.85 cm
Height (rear)Differs4.5 cm3.45 cm
HeightKnown for one45 mm
Packaging contentidentical
AC adapter includedYesYes
ManualYesYes
Power cord includedYesYes
Quick start guideKnown for oneYes
Warranty cardKnown for oneYes
Cables includedKnown for oneAC
Other featuresidentical
3DNoNo
Intel segment taggingKnown for oneProfessional

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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