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Product comparison · 2 laptops

Acer Aspire E E5-491G-51AW Intel® Core™ i5 i5-6300HQ Laptop vs Acer Aspire V Nitro VN7-571G-72U0 Intel® Core™ i7 i7-4510U Laptop

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  • 117specifications compared
  • 50differ
  • 67identical
  • 32known for one product only

Key differences

  • Display diagonal
    • 35.6 cm (14")
    • 39.6 cm (15.6")
  • Display resolution
    • 1366 x 768 pixels
    • 1920 x 1080 pixels
  • HD type
    • HD
    • Full HD
  • Processor family
    • Intel® Core™ i5
    • Intel® Core™ i7
  • Processor generation
    • 6th gen Intel® Core™ i5
    • 4th gen Intel® Core™ i7
  • Processor model
    • i5-6300HQ
    • i7-4510U
  • Processor cores
    • 4
    • 2
  • Processor boost frequency
    • 3.2 GHz
    • 3.1 GHz

Side by side

Differences highlightedShow differences only
149 specifications
A

Acer

Aspire E E5-491G-51AW Intel® Core™ i5 i5-6300HQ Laptop

Model E5-491G-51AW

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B

Acer

Aspire V Nitro VN7-571G-72U0 Intel® Core™ i7 i7-4510U Laptop

Model VN7-571G-72U0

View product
Designidentical
Product typeLaptopLaptop
Product colourBlackBlack
Form factorClamshellClamshell
Display3 differ
Display diagonalDiffers35.6 cm (14")39.6 cm (15.6")
Display resolutionDiffers1366 x 768 pixels1920 x 1080 pixels
TouchscreenNoNo
HD typeDiffersHDFull HD
LED backlightYesYes
Native aspect ratio16:916:9
Processor18 differ
Processor manufacturerIntelIntel
Processor familyDiffersIntel® Core™ i5Intel® Core™ i7
Processor generationDiffers6th gen Intel® Core™ i54th gen Intel® Core™ i7
Processor modelDiffersi5-6300HQi7-4510U
Processor coresDiffers42
Processor threads44
Processor boost frequencyDiffers3.2 GHz3.1 GHz
Processor frequencyDiffers2.3 GHz2 GHz
System bus rateDiffers8 GT/s5 GT/s
Processor cacheDiffers6 MB4 MB
Processor cache typeSmart CacheSmart Cache
Processor socketDiffersBGA 1440BGA 1168
Processor lithographyDiffers14 nm22 nm
Processor operating modes64-bit64-bit
Processor seriesDiffersIntel® Core™ i5-6300 Mobile SeriesIntel Core i7-4500 Mobile series
Processor codenameDiffersSkylakeHaswell
Bus typeDiffersDMI3DMI2
SteppingDiffersR0D0
Thermal Design Power (TDP)Differs45 W15 W
Configurable TDP-downKnown for one35 W
Tjunction100 °C100 °C
Maximum number of PCI Express lanesDiffers1612
PCI Express configurationsDiffers1x16, 2x8, 1x8+2x44x1, 2x4
PCI Express slots versionDiffers3.02.0
ECC supported by processorNoNo
Memoryidentical
Internal memory4 GB4 GB
Internal memory typeDDR3L-SDRAMDDR3L-SDRAM
Memory slots2x SO-DIMM2x SO-DIMM
Maximum internal memory16 GB16 GB
Storage2 differ
Total storage capacityDiffers500 GB1 TB
Storage mediaHDDHDD
Number of HDDs installed11
HDD capacityDiffers500 GB1 TB
Optical drive typeDVD±RWDVD±RW
Card reader integratedYesYes
Compatible memory cardsSDSD
Graphics8 differ
On-board graphics cardYesYes
Discrete graphics cardYesYes
Discrete graphics card modelDiffersNVIDIA® GeForce® 940MNVIDIA® GeForce® 840M
Discrete graphics card memory2 GB2 GB
On-board graphics card familyIntel® HD GraphicsIntel® HD Graphics
On-board graphics card modelDiffersIntel® HD Graphics 530Intel® HD Graphics 4400
Maximum on-board graphics card memoryDiffers1.7 GB1.74 GB
On-board graphics card base frequencyDiffers350 MHz200 MHz
On-board graphics card dynamic frequency (max)Differs950 MHz1100 MHz
On-board graphics card DirectX versionDiffers12.011.2/12
On-board graphics card OpenGL versionDiffers4.44.3
On-board graphics card IDDiffers0x191B0xA16
Discrete graphics memory typeKnown for oneGDDR3
Audioidentical
Built-in microphoneYesYes
Cameraidentical
Front cameraYesYes
Network1 differ
Wi-FiYesYes
Wi-Fi standardsDiffersWi-Fi 5 (802.11ac)802.11a, 802.11b, 802.11g
Ethernet LANYesYes
Ethernet LAN data rates10,100,1000 Mbit/s10,100,1000 Mbit/s
BluetoothYesYes
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers10
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers23
Ethernet LAN (RJ-45) ports11
HDMI ports quantity11
DisplayPorts quantity00
DVI portNoNo
VGA (D-Sub) ports quantityDiffers10
Thunderbolt ports quantity00
Headphone outputsKnown for one1
Microphone inKnown for oneYes
Docking connectorNoNo
Combo headphone/mic portKnown for oneYes
Number of SATA III connectorsKnown for one4
Keyboard1 differ
Pointing deviceTouchpadTouchpad
Numeric keypadDiffersNoYes
Windows keysYesYes
Keyboard backlitKnown for oneYes
Softwareidentical
Operating system installedLinux LinpusLinux Linpus
Processor special features8 differ
Intel® Wireless Display (Intel® WiDi)YesYes
CPU configuration (max)11
Embedded options availableNoNo
Enhanced Intel SpeedStep TechnologyYesYes
Execute Disable BitYesYes
Graphics & IMC lithographyKnown for one14 nm
Idle StatesYesYes
Intel 64YesYes
Intel Clear Video TechnologyKnown for oneYes
Intel Enhanced Halt StateYesYes
Intel Flex Memory AccessKnown for oneYes
Intel Identity Protection Technology version1.001.00
Intel Secure Key Technology version1.001.00
Intel Small Business Advantage (SBA) versionKnown for one1.00
Intel Smart Response Technology versionKnown for one1.00
Intel Software Guard Extensions (Intel SGX)Known for oneYes
Intel Stable Image Platform Program (SIPP)Known for oneNo
Intel Stable Image Platform Program (SIPP) versionKnown for one0.00
Intel TSX-NIDiffersYesNo
Intel TSX-NI versionDiffers1.000.00
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)DiffersYesNo
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)Known for oneYes
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Intel® Identity Protection Technology (Intel® IPT)YesYes
Intel® InTru™ 3D TechnologyYesYes
Intel® Insider™YesYes
Intel® My WiFi Technology (Intel® MWT)Known for oneYes
Intel® OS GuardKnown for oneYes
Intel® Quick Sync Video TechnologyYesYes
Intel® Secure KeyYesYes
Intel® Small Business Advantage (Intel® SBA)Known for oneYes
Intel® Smart Response TechnologyKnown for oneYes
Intel® Turbo Boost Technology2.02.0
Processor ARK IDDiffers8895981015
Processor codeDiffersSR2FPSR1EB
Processor package sizeDiffers42 x 28 mm40 x 24 x 1.5 mm
Supported instruction setsDiffersSSE4.1, SSE4.2, AVX 2.0AVX 2.0, SSE4.1, SSE4.2
Thermal Monitoring TechnologiesYesYes
Conflict-Free processorYesYes
Intel FDI TechnologyKnown for oneYes
Intel ME Firmware VersionKnown for one9.5
Intel Rapid Storage TechnologyKnown for oneYes
Intel Smart Connect TechnologyKnown for oneYes
Intel Smart Connect Technology versionKnown for one1.00
Intel® Anti-Theft Technology (Intel® AT)Known for oneYes
Intel® High Definition Audio (Intel® HD Audio)Known for oneYes
Intel® Smart CacheKnown for oneYes
Batteryidentical
Battery technologyLithium-Ion (Li-Ion)Lithium-Ion (Li-Ion)
Number of battery cellsKnown for one3
Battery capacityKnown for one4450 mAh
Poweridentical
DC-in jackYesYes
AC adapter powerKnown for one90 W
Weight & dimensions6 differ
WeightDiffers2.3 kg2.4 kg
WidthDiffers343 mm389.6 mm
DepthDiffers245 mm257.5 mm
HeightDiffers27.6 mm23.9 mm
Height (front)Differs2.76 cm2.19 cm
Height (rear)Differs2.76 cm2.39 cm
Packaging contentidentical
AC adapter includedYesYes
Cables includedKnown for oneAC
Other featuresidentical
3DNoNo

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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