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Product comparison · 2 laptops

Acer Aspire V Nitro VN7-791G-71EJ Intel® Core™ i7 i7-4720HQ Laptop vs LG U series 15U340-L.AT1HK laptop Intel® Pentium® N3520

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  • 123specifications compared
  • 58differ
  • 65identical
  • 54known for one product only

Key differences

  • Product colour
    • Black
    • White
  • Display diagonal
    • 43.9 cm (17.3")
    • 39.6 cm (15.6")
  • Processor family
    • Intel® Core™ i7
    • Intel® Pentium®
  • Processor model
    • i7-4720HQ
    • N3520
  • Processor threads
    • 8
    • 4
  • Processor boost frequency
    • 3.6 GHz
    • 2.42 GHz
  • Processor frequency
    • 2.6 GHz
    • 2.17 GHz
  • Processor cache
    • 6 MB
    • 2 MB

Side by side

Differences highlightedShow differences only
177 specifications
A

Acer

Aspire V Nitro VN7-791G-71EJ Intel® Core™ i7 i7-4720HQ Laptop

Model VN7-791G-71EJ

View product
B

LG

U series 15U340-L.AT1HK laptop Intel® Pentium® N3520

Model 15U340-L.AT1HK

View product
Design1 differ
Product colourDiffersBlackWhite
Display1 differ
Display diagonalDiffers43.9 cm (17.3")39.6 cm (15.6")
Panel typeKnown for oneIPS
Processor16 differ
Processor familyDiffersIntel® Core™ i7Intel® Pentium®
Processor generationKnown for one4th gen Intel® Core™ i7
Processor modelDiffersi7-4720HQN3520
Processor threadsDiffers84
Processor boost frequencyDiffers3.6 GHz2.42 GHz
Processor frequencyDiffers2.6 GHz2.17 GHz
System bus rateKnown for one5 GT/s
Processor cacheDiffers6 MB2 MB
Processor cache typeDiffersL3L2
Processor socketDiffersBGA 1364BGA 1170
Processor operating modesDiffers64-bit32-bit, 64-bit
Processor seriesDiffersIntel Core i7-4700 Mobile seriesIntel® Pentium N3000 Series for Mobile
Processor codenameDiffersHaswellBay Trail
Bus typeKnown for oneDMI2
SteppingDiffersC0B3
Thermal Design Power (TDP)Differs47 W7.5 W
TjunctionDiffers100 °C105 °C
Maximum number of PCI Express lanesDiffers164
PCI Express configurationsKnown for one1x16, 2x8, 1x8+2x4
PCI Express slots versionDiffers3.02.0
Scenario Design Power (SDP)Known for one4.5 W
Memory2 differ
Internal memoryDiffers8 GB4 GB
Memory slotsDiffers2x SO-DIMM1x SO-DIMM
Maximum internal memoryKnown for one16 GB
Memory clock speedKnown for one1333 MHz
Memory form factorKnown for oneSO-DIMM
Memory layout (slots x size)Known for one1 x 4 GB
Storage5 differ
Total storage capacityDiffers1 TB500 GB
Storage mediaDiffersHDD+SSDHDD
HDD capacityDiffers1 TB500 GB
Number of SSDs installedKnown for one1
SSD capacityKnown for one8 GB
Optical drive typeDiffersDVD Super MultiNo
Compatible memory cardsDiffersSDMMC, SD, SDHC, SDXC
HDD interfaceKnown for oneSATA
HDD sizeKnown for one2.5"
Graphics5 differ
Discrete graphics cardDiffersYesNo
Discrete graphics card modelDiffersNVIDIA® GeForce® GTX 960MNot available
Discrete graphics card memoryKnown for one4 GB
On-board graphics card modelDiffersIntel® HD Graphics 4600Intel® HD Graphics
Maximum on-board graphics card memoryKnown for one1.74 GB
On-board graphics card base frequencyDiffers400 MHz313 MHz
On-board graphics card dynamic frequency (max)Differs1200 MHz854 MHz
On-board graphics card DirectX versionKnown for one11.2/12
On-board graphics card OpenGL versionKnown for one4.3
On-board graphics card IDKnown for one0x416
Number of discrete graphics cards installedKnown for one1
On-board graphics card burst frequencyKnown for one854 MHz
Audioidentical
Audio systemKnown for oneHD
Number of built-in speakersKnown for one2
Speaker powerKnown for one1.5 W
Cameraidentical
Front camera resolution (numeric)Known for one1.3 MP
Network3 differ
Wi-Fi standardsDiffersWi-Fi 5 (802.11ac)802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LAN data ratesDiffers10,100,1000 Mbit/s10,100 Mbit/s
BluetoothDiffersNoYes
Wi-Fi data rate (max)Known for one433 Mbit/s
Ports & interfaces1 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers21
VGA (D-Sub) ports quantityKnown for one0
Keyboardidentical
Keyboard backlitKnown for oneYes
Island-style keyboardKnown for oneYes
Keyboard number of keysKnown for one99
Processor special features17 differ
Intel FDI TechnologyDiffersYesNo
Intel Identity Protection Technology versionDiffers1.000.00
Intel TSX-NIKnown for oneNo
Intel TSX-NI versionKnown for one0.00
Intel VT-x with Extended Page Tables (EPT)DiffersYesNo
Intel Virtualization Technology for Directed I/O (VT-d)DiffersYesNo
Intel® AES New Instructions (Intel® AES-NI)DiffersYesNo
Intel® Anti-Theft Technology (Intel® AT)DiffersYesNo
Intel® Clear Video HD Technology (Intel® CVT HD)DiffersYesNo
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersYesNo
Intel® Identity Protection Technology (Intel® IPT)DiffersYesNo
Intel® InTru™ 3D TechnologyDiffersYesNo
Intel® Insider™DiffersYesNo
Intel® Quick Sync Video TechnologyDiffersYesNo
Intel® Smart CacheKnown for oneYes
Intel® Virtualization Technology (Intel® VT)DiffersVT-d, VT-xVT-x
Processor ARK IDDiffers7893479049
Processor codeDiffersSR1Q8SR1SE
Processor package sizeDiffers37.5 x 32 x 1.6 mm25 x 27 mm
Supported instruction setsKnown for oneAVX 2.0, SSE4.1, SSE4.2
Thermal Monitoring TechnologiesDiffersYesNo
Graphics & IMC lithographyKnown for one22 nm
Intel Smart Connect TechnologyKnown for oneYes
Intel Smart Connect Technology versionKnown for one1.00
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
Battery1 differ
Battery technologyDiffersLithium-Ion (Li-Ion)Lithium Polymer (LiPo)
Number of battery cellsKnown for one3
Battery capacityKnown for one4450 mAh
Power1 differ
AC adapter powerDiffers135 W40 W
Security1 differ
Cable lock slotDiffersNoYes
Fingerprint readerKnown for oneNo
Password protectionKnown for oneYes
Weight & dimensions4 differ
WeightDiffers3 kg1.69 kg
WidthDiffers423 mm366 mm
DepthDiffers293 mm247 mm
HeightDiffers25.4 mm20.9 mm
Height (front)Known for one2.54 cm
Height (rear)Known for one2.54 cm
Packaging contentidentical
Cables includedKnown for oneAC
ManualKnown for oneYes
Power cord includedKnown for oneYes
Other featuresidentical
3DKnown for oneNo
Optical driveidentical
LightScribeKnown 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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