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Product comparison · 2 laptops

Acer Aspire E E5-571-321T Intel® Core™ i3 i3-4005U Laptop vs Acer Aspire V Nitro VN7-591G-72CJ Intel® Core™ i7 i7-4720HQ Laptop

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  • 133specifications compared
  • 49differ
  • 84identical
  • 37known for one product only

Key differences

  • Product colour
    • Silver
    • Black
  • Display resolution
    • 1366 x 768 pixels
    • 3840 x 2160 pixels
  • Processor family
    • Intel® Core™ i3
    • Intel® Core™ i7
  • Processor generation
    • 4th gen Intel® Core™ i3
    • 4th gen Intel® Core™ i7
  • Processor model
    • i3-4005U
    • i7-4720HQ
  • Processor cores
    • 2
    • 4
  • Processor threads
    • 4
    • 8
  • Processor frequency
    • 1.7 GHz
    • 2.6 GHz

Side by side

Differences highlightedShow differences only
170 specifications
A

Acer

Aspire E E5-571-321T Intel® Core™ i3 i3-4005U Laptop

Model E5-571-321T

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B

Acer

Aspire V Nitro VN7-591G-72CJ Intel® Core™ i7 i7-4720HQ Laptop

Model VN7-591G-72CJ

View product
Design1 differ
Product colourDiffersSilverBlack
Display1 differ
Display resolutionDiffers1366 x 768 pixels3840 x 2160 pixels
Processor15 differ
Processor familyDiffersIntel® Core™ i3Intel® Core™ i7
Processor generationDiffers4th gen Intel® Core™ i34th gen Intel® Core™ i7
Processor modelDiffersi3-4005Ui7-4720HQ
Processor coresDiffers24
Processor threadsDiffers48
Processor frequencyDiffers1.7 GHz2.6 GHz
Processor cacheDiffers3 MB6 MB
Processor cache typeDiffersSmart CacheL3
Processor socketDiffersBGA 1168BGA 1364
Processor seriesDiffersIntel® Core™ i3-4000 Mobile SeriesIntel Core i7-4700 Mobile series
Bus typeDiffersDMIDMI2
Thermal Design Power (TDP)Differs15 W47 W
Maximum number of PCI Express lanesDiffers1016
PCI Express configurationsDiffers4x1, 1x41x16, 2x8, 1x8+2x4
PCI Express slots versionDiffers2.03.0
Processor boost frequencyKnown for one3.6 GHz
SteppingKnown for oneC0
Memory1 differ
Internal memoryDiffers4 GB16 GB
Maximum internal memoryKnown for one8 GB
Memory layout (slots x size)Known for one2 x 8 GB
Memory slotsKnown for one2x SO-DIMM
Storage4 differ
Total storage capacityDiffers500 GB2.25 TB
Storage mediaDiffersHDDHDD+SSD
HDD capacityDiffers500 GB2 TB
Optical drive typeDiffersDVD Super Multi DLNo
Compatible memory cardsKnown for oneSD
Number of SSDs installedKnown for one1
SSD capacityKnown for one256 GB
Graphics8 differ
Discrete graphics cardDiffersNoYes
Discrete graphics card modelDiffersNot availableNVIDIA® GeForce® GTX 960M
On-board graphics card modelDiffersIntel® HD Graphics 4400Intel® HD Graphics 4600
Maximum on-board graphics card memoryDiffers2 GB1.74 GB
On-board graphics card base frequencyDiffers200 MHz400 MHz
On-board graphics card dynamic frequency (max)Differs950 MHz1200 MHz
On-board graphics card DirectX versionDiffers1211.2/12
On-board graphics card IDDiffers0xA160x416
Discrete graphics card memoryKnown for one4 GB
Discrete graphics memory typeKnown for oneGDDR5
On-board graphics card OpenGL versionKnown for one4.3
Audio2 differ
Audio systemDiffersHDOptimized Dolby Digital Plus Home Theater
Number of built-in speakersDiffers24
Cameraidentical
Front camera resolutionKnown for one1280 x 720 pixels
Network1 differ
Wi-Fi standardsDiffers802.11b, 802.11g, Wi-Fi 4 (802.11n)Wi-Fi 5 (802.11ac)
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers20
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers13
VGA (D-Sub) ports quantityDiffers10
Total number of SATA connectorsKnown for one2
Number of SATA III connectorsKnown for one2
Keyboardidentical
Keyboard backlitKnown for oneYes
Softwareidentical
Bundled softwareKnown for oneMcAfee Internet Security Suite (60 days trial version), Microsoft office 2013 Trial version (30 days trial version)
Processor special features5 differ
Intel FDI TechnologyDiffersNoYes
Intel ME Firmware VersionKnown for one9.5
Intel Rapid Storage TechnologyDiffersYesNo
Intel Small Business Advantage (SBA) versionKnown for one0.00
Intel Smart Connect TechnologyKnown for oneYes
Intel Smart Connect Technology versionKnown for one1.00
Intel Smart Response Technology versionKnown for one0.00
Intel Virtualization Technology for Directed I/O (VT-d)DiffersNoYes
Intel® High Definition Audio (Intel® HD Audio)Known for oneYes
Intel® Matrix Storage Technology (Intel® MST)Known for oneNo
Intel® Small Business Advantage (Intel® SBA)Known for oneNo
Intel® Smart Response TechnologyKnown for oneNo
Intel® Virtualization Technology (Intel® VT)Known for oneVT-x
Processor ARK IDDiffers7510578934
Processor package sizeDiffers40 x 24 x 1.5 mm37.5 x 32 x 1.6 mm
UARTKnown for oneYes
Processor codeKnown for oneSR1Q8
Battery3 differ
Battery technologyDiffersLithium-Ion (Li-Ion)Lithium Polymer (LiPo)
Number of battery cellsDiffers63
Battery life (max)Differs7 h4 h
Power1 differ
AC adapter powerDiffers45 W135 W
Security1 differ
Cable lock slotDiffersYesNo
Cable lock slot typeKnown for oneKensington
Weight & dimensions3 differ
WeightDiffers2.5 kg2.4 kg
WidthDiffers381.6 mm389.6 mm
DepthDiffers256 mm257.5 mm
Height (front)Known for one2.53 cm
Height (rear)Known for one3.03 cm
HeightKnown for one23.9 mm
Optical driveidentical
LightScribeKnown for oneNo
Performanceidentical
Motherboard chipsetKnown for oneIntel® HM86
Packaging contentidentical
AC adapter includedKnown for oneYes
Cables includedKnown for oneAC

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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