Product comparison · 2 laptops

Acer Aspire V Nitro VN7-791G-750Q Intel® Core™ i7 i7-4720HQ Laptop vs HP Chromebook 14-x021na NVIDIA Tegra K1

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  • 81specifications compared
  • 44differ
  • 37identical
  • 142known for one product only

Key differences

  • Product type
    • Aspire V Nitro VN7-791G-750Q Intel® Core™ i7 i7-4720HQ Laptop:Laptop
    • Chromebook 14-x021na NVIDIA Tegra K1:Chromebook
  • Product colour
    • Aspire V Nitro VN7-791G-750Q Intel® Core™ i7 i7-4720HQ Laptop:Black
    • Chromebook 14-x021na NVIDIA Tegra K1:Green, White
  • Display diagonal
    • Aspire V Nitro VN7-791G-750Q Intel® Core™ i7 i7-4720HQ Laptop:43.9 cm (17.3")
    • Chromebook 14-x021na NVIDIA Tegra K1:35.6 cm (14")
  • Display resolution
    • Aspire V Nitro VN7-791G-750Q Intel® Core™ i7 i7-4720HQ Laptop:1920 x 1080 pixels
    • Chromebook 14-x021na NVIDIA Tegra K1:1366 x 768 pixels
  • HD type
    • Aspire V Nitro VN7-791G-750Q Intel® Core™ i7 i7-4720HQ Laptop:Full HD
    • Chromebook 14-x021na NVIDIA Tegra K1:HD
  • Processor manufacturer
    • Aspire V Nitro VN7-791G-750Q Intel® Core™ i7 i7-4720HQ Laptop:Intel
    • Chromebook 14-x021na NVIDIA Tegra K1:NVIDIA
  • Processor family
    • Aspire V Nitro VN7-791G-750Q Intel® Core™ i7 i7-4720HQ Laptop:Intel® Core™ i7
    • Chromebook 14-x021na NVIDIA Tegra K1:NVIDIA Tegra
  • Processor model
    • Aspire V Nitro VN7-791G-750Q Intel® Core™ i7 i7-4720HQ Laptop:i7-4720HQ
    • Chromebook 14-x021na NVIDIA Tegra K1:K1

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Differences highlightedShow differences only (off)
Comparison of VN7-791G-750Q, 14-x021na
223 specifications
Design2 differ
Product typeDiffersLaptopChromebook
Product colourDiffersBlackGreen, White
Form factorClamshellClamshell
Country of originKnown for oneUnknown — not stated by the sourceChina
Display3 differ
Display diagonalDiffers43.9 cm (17.3")35.6 cm (14")
Display resolutionDiffers1920 x 1080 pixels1366 x 768 pixels
TouchscreenNoNo
HD typeDiffersFull HDHD
Panel typeKnown for oneIPSUnknown — not stated by the source
LED backlightYesYes
Native aspect ratio16:916:9
Display number of coloursKnown for oneUnknown — not stated by the source16.78 million colours
Display surfaceKnown for oneUnknown — not stated by the sourceMatt
Processor4 differ
Processor manufacturerDiffersIntelNVIDIA
Processor familyDiffersIntel® Core™ i7NVIDIA Tegra
Processor generationKnown for one4th gen Intel® Core™ i7Unknown — not stated by the source
Processor modelDiffersi7-4720HQK1
Processor cores44
Processor threadsKnown for one8Unknown — not stated by the source
Processor boost frequencyKnown for one3.6 GHzUnknown — not stated by the source
Processor frequencyDiffers2.6 GHz2.3 GHz
System bus rateKnown for one5 GT/sUnknown — not stated by the source
Processor cacheKnown for one6 MBUnknown — not stated by the source
Processor cache typeKnown for oneL3Unknown — not stated by the source
Processor socketKnown for oneBGA 1364Unknown — not stated by the source
Processor lithographyKnown for one22 nmUnknown — not stated by the source
Processor operating modesKnown for one64-bitUnknown — not stated by the source
Processor seriesKnown for oneIntel Core i7-4700 Mobile seriesUnknown — not stated by the source
Processor codenameKnown for oneHaswellUnknown — not stated by the source
Bus typeKnown for oneDMI2Unknown — not stated by the source
FSB ParityKnown for oneNoUnknown — not stated by the source
SteppingKnown for oneC0Unknown — not stated by the source
Thermal Design Power (TDP)Known for one47 WUnknown — not stated by the source
TjunctionKnown for one100 °CUnknown — not stated by the source
Maximum number of PCI Express lanesKnown for one16Unknown — not stated by the source
PCI Express configurationsKnown for one1x16, 2x8, 1x8+2x4Unknown — not stated by the source
PCI Express slots versionKnown for one3.0Unknown — not stated by the source
ECC supported by processorKnown for oneNoUnknown — not stated by the source
Memory2 differ
Internal memoryDiffers16 GB2 GB
Internal memory typeDDR3-SDRAMDDR3-SDRAM
Memory slotsKnown for one2x SO-DIMMUnknown — not stated by the source
Maximum internal memoryDiffers16 GB2 GB
Memory form factorKnown for oneUnknown — not stated by the sourceOn-board
Memory layout (slots x size)Known for oneUnknown — not stated by the source1 x 2 GB
Maximum internal memory (64-bit)Known for oneUnknown — not stated by the source2 GB
Storage7 differ
Total storage capacityDiffers1.12 TB16 GB
Storage mediaDiffersHDD+SSDSSD
Number of HDDs installedDiffers10
HDD capacityDiffers1 TB0 GB
HDD interfaceKnown for oneSATAUnknown — not stated by the source
HDD speedKnown for one5400 RPMUnknown — not stated by the source
Number of SSDs installed11
SSD capacityDiffers128 GB16 GB
SSD interfaceKnown for oneSATAUnknown — not stated by the source
Optical drive typeDiffersBlu-Ray DVD ComboNo
Card reader integratedYesYes
Compatible memory cardsDiffersSDMicroSD (TransFlash)
Graphics3 differ
On-board graphics cardYesYes
Discrete graphics cardDiffersYesNo
Discrete graphics card modelDiffersNVIDIA® GeForce® GTX 860MNot available
Discrete graphics card memoryKnown for one2 GBUnknown — not stated by the source
Discrete graphics memory typeKnown for oneGDDR5Unknown — not stated by the source
On-board graphics card familyKnown for oneIntel® HD GraphicsUnknown — not stated by the source
On-board graphics card modelDiffersIntel® HD Graphics 4600NVIDIA Tegra GPU
Maximum on-board graphics card memoryKnown for one1.74 GBUnknown — not stated by the source
On-board graphics card base frequencyKnown for one400 MHzUnknown — not stated by the source
On-board graphics card dynamic frequency (max)Known for one1200 MHzUnknown — not stated by the source
On-board graphics card DirectX versionKnown for one11.2/12Unknown — not stated by the source
On-board graphics card OpenGL versionKnown for one4.3Unknown — not stated by the source
On-board graphics card IDKnown for one0x416Unknown — not stated by the source
Number of discrete graphics cards installedKnown for oneUnknown — not stated by the source0
Number of discrete graphics cards supportedKnown for oneUnknown — not stated by the source0
Audio2 differ
Audio systemDiffersOptimized Dolby Digital Plus Home TheaterHD
Number of built-in speakersDiffers42
Built-in microphoneYesYes
Cameraidentical
Front cameraYesYes
Front camera resolutionKnown for oneUnknown — not stated by the source1280 x 720 pixels
Network2 differ
Wi-FiYesYes
Wi-Fi standardsDiffersWi-Fi 5 (802.11ac)802.11a, 802.11g, Wi-Fi 5 (802.11ac), 802.11b, Wi-Fi 4 (802.11n)
Ethernet LANDiffersYesNo
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/sUnknown — not stated by the source
BluetoothYesYes
Bluetooth version4.04.0
Near Field Communication (NFC)Known for oneUnknown — not stated by the sourceNo
WWANKnown for oneUnknown — not stated by the sourceNot installed
Data networkKnown for oneUnknown — not stated by the sourceNot supported
4G LTEKnown for oneUnknown — not stated by the sourceNo
4G WiMAXKnown for oneUnknown — not stated by the sourceNo
Ports & interfaces3 differ
USB 2.0 ports quantity22
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers21
Ethernet LAN (RJ-45) portsDiffers10
HDMI ports quantity11
DisplayPorts quantity00
DVI portNoNo
VGA (D-Sub) ports quantity00
Thunderbolt ports quantity00
Headphone outputsDiffers01
S/PDIF out portNoNo
Combo headphone/mic portYesYes
Microphone inKnown for oneNoUnknown — not stated by the source
Docking connectorNoNo
ExpressCard slotNoNo
CardBus PCMCIA slots quantity00
CardBus PCMCIA slot typeNoNo
SmartCard slotNoNo
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityKnown for oneUnknown — not stated by the source0
Micro-USB 2.0 ports quantityKnown for oneUnknown — not stated by the source0
Micro-USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for oneUnknown — not stated by the source0
eSATA/USB 2.0 ports quantityKnown for oneUnknown — not stated by the source0
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for oneUnknown — not stated by the source0
eSATA ports quantityKnown for oneUnknown — not stated by the source0
Firewire (IEEE 1394) portsKnown for oneUnknown — not stated by the source0
Thunderbolt 2 ports quantityKnown for oneUnknown — not stated by the source0
Thunderbolt™ 3 TechnologyKnown for oneUnknown — not stated by the sourceNo
Headphone connectivityKnown for oneUnknown — not stated by the source3.5 mm
Keyboard1 differ
Pointing deviceTouchpadTouchpad
Keyboard backlitKnown for oneYesUnknown — not stated by the source
Numeric keypadDiffersYesNo
Keyboard layoutKnown for oneAZERTYUnknown — not stated by the source
Island-style keyboardKnown for oneUnknown — not stated by the sourceYes
Full-size keyboardKnown for oneUnknown — not stated by the sourceYes
Software1 differ
Operating system installedDiffersWindows 8.1ChromeOS
Operating system architectureKnown for one64-bitUnknown — not stated by the source
Processor special features9 differ
Intel® Wireless Display (Intel® WiDi)DiffersYesNo
CPU configuration (max)Known for one1Unknown — not stated by the source
Embedded options availableKnown for oneNoUnknown — not stated by the source
Enhanced Intel SpeedStep TechnologyDiffersYesNo
Execute Disable BitKnown for oneYesUnknown — not stated by the source
Idle StatesKnown for oneYesUnknown — not stated by the source
Intel 64Known for oneYesUnknown — not stated by the source
Intel Clear Video TechnologyNoNo
Intel Demand Based SwitchingKnown for oneNoUnknown — not stated by the source
Intel Dual Display Capable TechnologyKnown for oneNoUnknown — not stated by the source
Intel Enhanced Halt StateKnown for oneYesUnknown — not stated by the source
Intel FDI TechnologyKnown for oneYesUnknown — not stated by the source
Intel Fast Memory AccessKnown for oneNoUnknown — not stated by the source
Intel Flex Memory AccessKnown for oneNoUnknown — not stated by the source
Intel Identity Protection Technology versionKnown for one1.00Unknown — not stated by the source
Intel Rapid Storage TechnologyKnown for oneNoUnknown — not stated by the source
Intel Secure Key Technology versionKnown for one1.00Unknown — not stated by the source
Intel TSX-NIKnown for oneNoUnknown — not stated by the source
Intel TSX-NI versionKnown for one0.00Unknown — not stated by the source
Intel Trusted Execution TechnologyKnown for oneNoUnknown — not stated by the source
Intel VT-x with Extended Page Tables (EPT)Known for oneYesUnknown — not stated by the source
Intel Virtualization Technology (VT-x)Known for oneYesUnknown — not stated by the source
Intel Virtualization Technology for Directed I/O (VT-d)Known for oneYesUnknown — not stated by the source
Intel® AES New Instructions (Intel® AES-NI)Known for oneYesUnknown — not stated by the source
Intel® Anti-Theft Technology (Intel® AT)DiffersYesNo
Intel® Clear Video HD Technology (Intel® CVT HD)DiffersYesNo
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for oneNoUnknown — not stated by the source
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersYesNo
Intel® Identity Protection Technology (Intel® IPT)DiffersYesNo
Intel® InTru™ 3D TechnologyDiffersYesNo
Intel® Insider™DiffersYesNo
Intel® My WiFi Technology (Intel® MWT)NoNo
Intel® Quick Sync Video TechnologyDiffersYesNo
Intel® Secure KeyKnown for oneYesUnknown — not stated by the source
Intel® Smart CacheKnown for oneYesUnknown — not stated by the source
Intel® Smart Response TechnologyNoNo
Intel® Turbo Boost TechnologyNoNo
Processor ARK IDKnown for one78934Unknown — not stated by the source
Processor codeKnown for oneSR1Q8Unknown — not stated by the source
Processor package sizeKnown for one37.5 x 32 x 1.6 mmUnknown — not stated by the source
Supported instruction setsKnown for oneAVX 2.0, SSE4.1, SSE4.2Unknown — not stated by the source
Thermal Monitoring TechnologiesKnown for oneYesUnknown — not stated by the source
Conflict-Free processorKnown for oneYesUnknown — not stated by the source
Intel HD GraphicsKnown for oneUnknown — not stated by the sourceNo
Intel RealSense 3D CameraKnown for oneUnknown — not stated by the sourceNo
Intel RealSense SnapshotKnown for oneUnknown — not stated by the sourceNo
Intel Smart Connect TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel® Active Management Technology (Intel® AMT)Known for oneUnknown — not stated by the sourceNo
Intel® Built-in Visuals TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel® High Definition Audio (Intel® HD Audio)Known for oneUnknown — not stated by the sourceNo
Intel® Matrix Storage Technology (Intel® MST)Known for oneUnknown — not stated by the sourceNo
Intel® Pro Wireless Display (Intel® Pro WiDi)Known for oneUnknown — not stated by the sourceNo
Intel® Rapid Start TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel® RealSense TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel® Small Business Advantage (Intel® SBA)Known for oneUnknown — not stated by the sourceNo
Intel® Unite™Known for oneUnknown — not stated by the sourceNo
Intel® Virtualization Technology (Intel® VT)Known for oneUnknown — not stated by the sourceNo
Intel® Wireless-AC TechnologyKnown for oneUnknown — not stated by the sourceNo
Battery1 differ
Battery technologyDiffersLithium-Ion (Li-Ion)Lithium Polymer (LiPo)
Number of battery cells33
Battery life (max)Known for one4 hUnknown — not stated by the source
Battery capacityKnown for oneUnknown — not stated by the source37 Wh
Poweridentical
DC-in jackYesYes
AC adapter powerKnown for oneUnknown — not stated by the source45 W
AC adapter frequencyKnown for oneUnknown — not stated by the source50 - 60 Hz
AC adapter input voltageKnown for oneUnknown — not stated by the source100 - 240 V
Power auto-sensingKnown for oneUnknown — not stated by the sourceYes
Securityidentical
Cable lock slotYesYes
Cable lock slot typeKensingtonKensington
Password protectionKnown for oneUnknown — not stated by the sourceYes
Weight & dimensions4 differ
WeightDiffers3 kg1.69 kg
WidthDiffers423 mm344 mm
DepthDiffers293 mm240 mm
HeightDiffers25.4 mm17.8 mm
Packaging contentidentical
AC adapter includedYesYes
Cables includedKnown for oneACUnknown — not stated by the source
ManualKnown for oneUnknown — not stated by the sourceYes
Power cord includedKnown for oneUnknown — not stated by the sourceYes
Quick start guideKnown for oneUnknown — not stated by the sourceYes
Warranty cardKnown for oneUnknown — not stated by the sourceYes
Optical driveidentical
LightScribeKnown for oneUnknown — not stated by the sourceNo
Disc types supportedKnown for oneUnknown — not stated by the sourceNo
Operational conditionsidentical
Operating temperature (T-T)Known for oneUnknown — not stated by the source5 - 35 °C
Storage temperature (T-T)Known for oneUnknown — not stated by the source-15 - 60 °C
Operating relative humidity (H-H)Known for oneUnknown — not stated by the source10 - 80%
Storage relative humidity (H-H)Known for oneUnknown — not stated by the source10 - 90%
Operating altitudeKnown for oneUnknown — not stated by the source0 - 3050 m
Non-operating altitudeKnown for oneUnknown — not stated by the source0 - 4570 m
Operating shockKnown for oneUnknown — not stated by the source40 G
Non-operating shockKnown for oneUnknown — not stated by the source240 G
Operating vibrationKnown for oneUnknown — not stated by the source1.043 G
Non-operating vibrationKnown for oneUnknown — not stated by the source3.5 G
Certificatesidentical
Compliance certificatesKnown for oneUnknown — not stated by the sourceRoHS
Wi-Fi certifiedKnown for oneUnknown — not stated by the sourceYes
Sustainabilityidentical
Sustainability certificatesKnown for oneUnknown — not stated by the sourceEPEAT Silver, ENERGY STAR
Packaging dataidentical
Package widthKnown for oneUnknown — not stated by the source480 mm
Package depthKnown for oneUnknown — not stated by the source80 mm
Package heightKnown for oneUnknown — not stated by the source345 mm
Package weightKnown for oneUnknown — not stated by the source2.75 kg
Other featuresidentical
3DKnown for oneUnknown — not stated by the sourceNo

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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