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Product comparison · 2 laptops

Acer Aspire V Nitro VN7-791G-7128 Intel® Core™ i7 i7-4720HQ Laptop vs ASUS N551JB-CN021H Intel® Core™ i7 i7-4720HQ Laptop

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  • 140specifications compared
  • 26differ
  • 114identical
  • 41known for one product only

Key differences

  • Product colour
    • Black
    • Grey, Stainless steel
  • Display diagonal
    • 43.9 cm (17.3")
    • 39.6 cm (15.6")
  • Internal memory
    • 16 GB
    • 8 GB
  • Total storage capacity
    • 2.25 TB
    • 750 GB
  • Storage media
    • HDD+SSD
    • HDD
  • HDD capacity
    • 2 TB
    • 750 GB
  • HDD interface
    • SATA
    • SATA III
  • Optical drive type
    • Blu-Ray ROM
    • DVD Super Multi

Side by side

Differences highlightedShow differences only
181 specifications
A

Acer

Aspire V Nitro VN7-791G-7128 Intel® Core™ i7 i7-4720HQ Laptop

Model VN7-791G-7128

View product
B

ASUS

N551JB-CN021H Intel® Core™ i7 i7-4720HQ Laptop

Model N551JB-CN021H

View product
Design1 differ
Product colourDiffersBlackGrey, Stainless steel
Display1 differ
Display diagonalDiffers43.9 cm (17.3")39.6 cm (15.6")
Display surfaceKnown for oneMatt
Panel typeKnown for oneIPS
Memory1 differ
Internal memoryDiffers16 GB8 GB
Memory clock speedKnown for one1600 MHz
Storage6 differ
Total storage capacityDiffers2.25 TB750 GB
Storage mediaDiffersHDD+SSDHDD
HDD capacityDiffers2 TB750 GB
HDD interfaceDiffersSATASATA III
HDD speedKnown for one7200 RPM
Optical drive typeDiffersBlu-Ray ROMDVD Super Multi
Compatible memory cardsDiffersSDMemory Stick (MS), MMC, MS PRO, MS PRO Duo, SD, SDHC, SDXC
Number of SSDs installedKnown for one1
SSD capacityKnown for one256 GB
Graphics2 differ
Discrete graphics card modelDiffersNVIDIA® GeForce® GTX 960MNVIDIA® GeForce® 940M
Discrete graphics card memoryDiffers4 GB2 GB
Discrete graphics memory typeKnown for oneGDDR3
Number of discrete graphics cards installedKnown for one1
Number of discrete graphics cards supportedKnown for one1
Graphics card Open GL supportKnown for oneYes
Audio2 differ
Audio systemDiffersDolby Digital Plus HomeSonicMaster Premium
Number of built-in speakersDiffers42
Speakers manufacturerKnown for oneBang & Olufsen
Cameraidentical
Front camera resolutionKnown for one1280 x 720 pixels
Network2 differ
Wi-Fi standardsDiffers802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11b, 802.11g, Wi-Fi 4 (802.11n)
BluetoothDiffersNoYes
Bluetooth versionKnown for one4.0
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers20
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers23
Mini DisplayPorts quantityKnown for one1
Headphone outputsDiffers10
S/PDIF out portKnown for oneNo
Combo headphone/mic portKnown for oneYes
Microphone inDiffersYesNo
VGA (D-Sub) ports quantityKnown for one0
Performanceidentical
Motherboard chipsetKnown for oneIntel® HM86
Keyboardidentical
Windows keysKnown for oneYes
Softwareidentical
Operating system architectureKnown for one64-bit
Processor special featuresidentical
Intel Smart Connect TechnologyKnown for oneNo
Intel® Active Management Technology (Intel® AMT)Known for oneNo
Intel® High Definition Audio (Intel® HD Audio)Known for oneNo
Intel® Matrix Storage Technology (Intel® MST)Known for oneNo
Intel® Rapid Start TechnologyKnown for oneNo
Intel® Small Business Advantage (Intel® SBA)Known for oneNo
Intel® Smart Response TechnologyKnown for oneNo
Battery2 differ
Number of battery cellsDiffers46
Battery capacityDiffers4450 mAh56 Wh
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Power1 differ
AC adapter powerDiffers135 W120 W
AC adapter frequencyKnown for one50 - 60 Hz
AC adapter input voltageKnown for one100 - 240 V
AC adapter output currentKnown for one6.3 A
AC adapter output voltageKnown for one19 V
Security1 differ
Password protectionKnown for oneYes
Password protection typeDiffersBIOS, HDD, SupervisorBIOS, HDD, User
Certificatesidentical
Compliance certificatesKnown for oneRoHS
CertificationKnown for oneUL, TUV, MIC, CE Marking Compliance, BSMI, Australia C-TICK / NZ A-Tick Compliance, CCC, GOST-R, CB, EPEAT, EU Flower, Energy star, CECP, WEEE, Erp 2013, RoHS, JATE
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR
Weight & dimensions3 differ
WeightDiffers3 kg2.7 kg
WidthDiffers423 mm383 mm
DepthDiffers293 mm255 mm
Height (front)Known for one2.8 cm
Height (rear)Known for one3.15 cm
HeightKnown for one25.4 mm
Packaging contentidentical
AC adapter includedKnown for oneYes
Power cord includedKnown for oneYes

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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