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Product comparison · 2 laptops

Acer Predator 17 GX-791-78UT Intel® Core™ i7 i7-6820HK Laptop vs bluechip TRAVELline WS17W4

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  • 129specifications compared
  • 31differ
  • 98identical
  • 44known for one product only

Key differences

  • Display resolution
    • 3840 x 2160 pixels
    • 1920 x 1080 pixels
  • HD type
    • 4K Ultra HD
    • Full HD
  • Processor model
    • i7-6820HK
    • i7-6700HQ
  • Processor boost frequency
    • 3.6 GHz
    • 3.5 GHz
  • Processor frequency
    • 2.7 GHz
    • 2.6 GHz
  • Processor cache
    • 8 MB
    • 6 MB
  • Internal memory
    • 64 GB
    • 16 GB
  • Memory slots
    • 4x SO-DIMM
    • 2x SO-DIMM

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Differences highlightedShow differences only
173 specifications
A

Acer

Predator 17 GX-791-78UT Intel® Core™ i7 i7-6820HK Laptop

Model GX-791-78UT

View product
B

bluechip

TRAVELline WS17W4View product
Designidentical
Product typeLaptopLaptop
Product colourBlackBlack
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 backlightKnown for oneYes
Native aspect ratio16:916:9
Display surfaceKnown for oneMatt
Processor5 differ
Processor manufacturerIntelIntel
Processor familyIntel® Core™ i7Intel® Core™ i7
Processor generation6th gen Intel® Core™ i76th gen Intel® Core™ i7
Processor modelDiffersi7-6820HKi7-6700HQ
Processor cores44
Processor threads88
Processor boost frequencyDiffers3.6 GHz3.5 GHz
Processor frequencyDiffers2.7 GHz2.6 GHz
System bus rate8 GT/s8 GT/s
Processor cacheDiffers8 MB6 MB
Processor cache typeSmart CacheSmart Cache
Processor socketBGA 1440BGA 1440
Processor lithography14 nm14 nm
Processor operating modes64-bit64-bit
Processor seriesDiffersIntel Core i7-6800 Mobile SeriesIntel Core i7-6700 Mobile series
Processor codenameSkylakeSkylake
Bus typeDMI3DMI3
SteppingR0R0
Thermal Design Power (TDP)45 W45 W
Configurable TDP-down35 W35 W
Tjunction100 °C100 °C
Maximum number of PCI Express lanes1616
PCI Express configurations1x16, 2x8, 1x8+2x41x16, 2x8, 1x8+2x4
PCI Express slots version3.03.0
ECC supported by processorNoNo
Memory3 differ
Internal memoryDiffers64 GB16 GB
Internal memory typeDDR4-SDRAMDDR4-SDRAM
Memory slotsDiffers4x SO-DIMM2x SO-DIMM
Maximum internal memoryDiffers64 GB16 GB
Memory clock speedKnown for one2133 MHz
Memory layout (slots x size)Known for one2 x 8 GB
Maximum internal memory (64-bit)Known for one16 GB
Storage5 differ
Total storage capacityDiffers3.5 TB250 GB
Storage mediaDiffersHDD+SSDSSD
Number of HDDs installedKnown for one1
HDD capacityKnown for one2 TB
HDD interfaceKnown for oneSATA
HDD speedKnown for one5400 RPM
Number of SSDs installed11
SSD capacityDiffers1.5 TB250 GB
SSD interfaceDiffersSATA IIISATA
Optical drive typeNoNo
Card reader integratedYesYes
Compatible memory cardsDiffersSDSDHC, SDXC
Graphics1 differ
On-board graphics cardYesYes
Discrete graphics cardYesYes
Discrete graphics card modelDiffersNVIDIA® GeForce® GTX 980NVIDIA® Quadro® M2000M
Discrete graphics card memoryKnown for one8 GB
On-board graphics card familyIntel® HD GraphicsIntel® HD Graphics
On-board graphics card modelIntel® HD Graphics 530Intel® HD Graphics 530
Maximum on-board graphics card memory1.7 GB1.7 GB
On-board graphics card base frequency350 MHz350 MHz
On-board graphics card dynamic frequency (max)1050 MHz1050 MHz
On-board graphics card DirectX version12.012.0
On-board graphics card OpenGL version4.44.4
On-board graphics card ID0x191B0x191B
Number of discrete graphics cards installedKnown for one1
Number of discrete graphics cards supportedKnown for one1
Audioidentical
Built-in microphoneKnown for oneYes
Number of built-in speakersKnown for one2
Cameraidentical
Front cameraYesYes
Network1 differ
Wi-FiYesYes
Wi-Fi standardsDiffers802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)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 quantityDiffers10
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityDiffers10
Ethernet LAN (RJ-45) ports11
HDMI ports quantity11
DisplayPorts quantityDiffers10
DVI portNoNo
VGA (D-Sub) ports quantityKnown for one0
Thunderbolt 3 ports quantityKnown for one1
Docking connectorKnown for oneNo
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityKnown for one0
Micro-USB 2.0 ports quantityKnown for one0
Micro-USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one0
Mini DisplayPorts quantityKnown for one2
Headphone outputsKnown for one1
S/PDIF out portKnown for oneYes
Microphone inKnown for oneYes
Keyboardidentical
Pointing deviceKnown for oneTouchpad
Keyboard backlitYesYes
Numeric keypadYesYes
Windows keysKnown for oneYes
Software1 differ
Operating system installedDiffersWindows 10 HomeWindows 10 Pro
Operating system architecture64-bit64-bit
Processor special features3 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 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)NoNo
Intel Stable Image Platform Program (SIPP) version0.000.00
Intel TSX-NIDiffersYesNo
Intel TSX-NI version1.001.00
Intel Trusted Execution TechnologyNoNo
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® Insider™YesYes
Intel® My WiFi Technology (Intel® MWT)YesYes
Intel® OS GuardYesYes
Intel® Quick Sync Video TechnologyYesYes
Intel® Secure KeyYesYes
Intel® Small Business Advantage (Intel® SBA)YesYes
Intel® Smart Response TechnologyYesYes
Intel® Turbo Boost Technology2.02.0
Processor ARK IDDiffers8896988967
Processor codeDiffersSR2FLSR2FQ
Processor package size42 x 28 mm42 x 28 mm
Supported instruction setsSSE4.1, SSE4.2, AVX 2.0SSE4.1, SSE4.2, AVX 2.0
Thermal Monitoring TechnologiesYesYes
Conflict-Free processorYesYes
Battery2 differ
Battery technologyLithium-Ion (Li-Ion)Lithium-Ion (Li-Ion)
Number of battery cellsDiffers86
Battery capacityDiffers6000 mAh62 Wh
Battery life (max)Known for one3.5 h
Power1 differ
AC adapter powerDiffers330 W150 W
DC-in jackYesYes
AC adapter frequencyKnown for one50 - 60 Hz
AC adapter input voltageKnown for one100 - 240 V
AC adapter output currentKnown for one7.7 A
AC adapter output voltageKnown for one19.5 V
Securityidentical
Cable lock slotYesYes
Cable lock slot typeKensingtonKensington
Fingerprint readerKnown for oneNo
Password protectionKnown for oneYes
Password protection typeKnown for oneBIOS, HDD, Supervisor, User
Trusted Platform Module (TPM)Known for oneYes
Certificates1 differ
CertificationDiffersACPI 5.0CE
Weight & dimensions3 differ
WeightDiffers4.55 kg2.55 kg
WidthDiffers423 mm418 mm
DepthDiffers321.5 mm287 mm
Height (front)Known for one4.5 cm
Height (rear)Known for one3.97 cm
HeightKnown for one20 mm
Packaging contentidentical
AC adapter includedKnown for oneYes
Performanceidentical
Motherboard chipsetKnown for oneIntel® HM170
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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