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Product comparison · 2 laptops

Acer Aspire E E5-731-P7K2 Intel® Pentium® 3556U Laptop vs Acer Aspire V Nitro VN7-791G-778L Intel® Core™ i7 i7-4710HQ Laptop

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  • 112specifications compared
  • 45differ
  • 67identical
  • 41known for one product only

Key differences

  • Product colour
    • Grey
    • Black
  • Display resolution
    • 1600 x 900 pixels
    • 1920 x 1080 pixels
  • HD type
    • HD+
    • Full HD
  • Processor family
    • Intel® Pentium®
    • Intel® Core™ i7
  • Processor model
    • 3556U
    • i7-4710HQ
  • Processor cores
    • 2
    • 4
  • Processor threads
    • 2
    • 8
  • Processor frequency
    • 1.7 GHz
    • 2.5 GHz

Side by side

Differences highlightedShow differences only
153 specifications
A

Acer

Aspire E E5-731-P7K2 Intel® Pentium® 3556U Laptop

Model E5-731-P7K2

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B

Acer

Aspire V Nitro VN7-791G-778L Intel® Core™ i7 i7-4710HQ Laptop

Model VN7-791G-778L

View product
Design1 differ
Product colourDiffersGreyBlack
Display2 differ
Display resolutionDiffers1600 x 900 pixels1920 x 1080 pixels
HD typeDiffersHD+Full HD
Processor10 differ
Processor familyDiffersIntel® Pentium®Intel® Core™ i7
Processor generationKnown for one4th gen Intel® Core™ i7
Processor modelDiffers3556Ui7-4710HQ
Processor coresDiffers24
Processor threadsDiffers28
Processor boost frequencyKnown for one3.5 GHz
Processor frequencyDiffers1.7 GHz2.5 GHz
Processor cacheDiffers2 MB6 MB
Processor socketKnown for oneBGA 1364
Processor seriesKnown for oneIntel Core i7-4700 Mobile series
SteppingKnown for oneC0
Thermal Design Power (TDP)Differs15 W47 W
Maximum number of PCI Express lanesDiffers1016
PCI Express configurationsDiffers1x2, 1x4, 4x11x16, 2x8, 1x8+2x4
PCI Express slots versionDiffers2.03.0
Memory1 differ
Internal memoryDiffers4 GB16 GB
Storage3 differ
Total storage capacityDiffers2 TB1 TB
Storage mediaDiffersHDDHybrid-HDD
Hybrid-HDD cache typeKnown for oneSSD
Hybrid-HDD capacityKnown for one1 TB
Hybrid-HDD cache memoryKnown for one8 GB
Optical drive typeDiffersDVD Super MultiBlu-Ray RW
Number of HDDs installedKnown for one1
HDD capacityKnown for one2 TB
HDD interfaceKnown for oneSATA
Number of SSDs installedKnown for one0
Graphics5 differ
Discrete graphics cardDiffersNoYes
Discrete graphics card modelDiffersNot availableNVIDIA® GeForce® 840M
Discrete graphics card memoryKnown for one2 GB
Discrete graphics memory typeKnown for oneGDDR3
On-board graphics card modelDiffersIntel® HD GraphicsIntel® HD Graphics 4600
Maximum on-board graphics card memoryKnown for one1.74 GB
On-board graphics card base frequencyDiffers200 MHz400 MHz
On-board graphics card dynamic frequency (max)Differs1000 MHz1200 MHz
On-board graphics card DirectX versionKnown for one12.0
On-board graphics card OpenGL versionKnown for one4.3
On-board graphics card IDKnown for one0x416
Number of discrete graphics cards installedKnown for one1
Audioidentical
Number of built-in speakersKnown for one4
Network1 differ
Wi-Fi standardsDiffers802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11a, 802.11b, 802.11g
Ports & interfaces1 differ
VGA (D-Sub) ports quantityDiffers10
Keyboardidentical
Keyboard backlitKnown for oneYes
Processor special features12 differ
Intel® Wireless Display (Intel® WiDi)Known for oneYes
Intel Enhanced Halt StateKnown for oneYes
Intel FDI TechnologyDiffersNoYes
Intel Identity Protection Technology versionKnown for one1.00
Intel Secure Key Technology versionKnown for one1.00
Intel TSX-NI versionKnown for one0.00
Intel Virtualization Technology for Directed I/O (VT-d)DiffersNoYes
Intel® AES New Instructions (Intel® AES-NI)DiffersNoYes
Intel® Anti-Theft Technology (Intel® AT)DiffersNoYes
Intel® Clear Video HD Technology (Intel® CVT HD)DiffersNoYes
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Intel® Identity Protection Technology (Intel® IPT)DiffersNoYes
Intel® InTru™ 3D TechnologyKnown for oneYes
Intel® Insider™Known for oneYes
Intel® Quick Sync Video TechnologyDiffersNoYes
Intel® Smart CacheKnown for oneYes
Intel® Turbo Boost TechnologyDiffersNo2.0
Processor ARK IDDiffers7662178930
Processor codeKnown for oneSR1PX
Processor package sizeDiffers40 x 24 x 1.5 mm37.5 x 32 x 1.6 mm
Supported instruction setsDiffersSSE4.1, SSE4.2AVX 2.0, SSE4.1, SSE4.2
Intel Clear Video TechnologyKnown for oneYes
Intel HD GraphicsKnown for oneYes
Intel ME Firmware VersionKnown for one9.5
Intel Rapid Storage TechnologyKnown for oneYes
Intel Smart Connect TechnologyKnown for oneYes
Intel Stable Image Platform Program (SIPP)Known for oneNo
Intel® High Definition Audio (Intel® HD Audio)Known for oneYes
Intel® Matrix Storage Technology (Intel® MST)Known for oneNo
Intel® OS GuardKnown for oneNo
Intel® Smart Response TechnologyKnown for oneNo
UARTKnown for oneYes
Battery3 differ
Battery technologyDiffersLithium Polymer (LiPo)Lithium-Ion (Li-Ion)
Number of battery cellsDiffers43
Battery capacityDiffers3270 mAh4450 mAh
Power1 differ
AC adapter powerDiffers45 W90 W
Weight & dimensions5 differ
WidthDiffers423.3 mm423 mm
DepthDiffers289.9 mm293 mm
HeightDiffers28 mm25.4 mm
Height (front)Differs2.8 cm2.54 cm
Height (rear)Differs2.8 cm2.54 cm

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