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Product comparison · 2 laptops

Acer Extensa 15 2520G-79T0 Intel® Core™ i7 i7-6500U Laptop 39.6 cm (15.6") Full HD 8 GB DDR3L-SDRAM 1 TB HDD NVIDIA® GeForce® 940M Windows 10 Home Black vs ASUS Vivobook X556UR-6198DU laptop Intel® Core™ i5 i5-6198DU

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  • 116specifications compared
  • 31differ
  • 85identical
  • 51known for one product only

Key differences

  • Product colour
    • Black
    • Black, Silver
  • Processor family
    • Intel® Core™ i7
    • Intel® Core™ i5
  • Processor generation
    • 6th gen Intel® Core™ i7
    • 6th gen Intel® Core™ i5
  • Processor model
    • i7-6500U
    • i5-6198DU
  • Processor boost frequency
    • 3.1 GHz
    • 2.8 GHz
  • Processor frequency
    • 2.5 GHz
    • 2.3 GHz
  • Processor cache
    • 4 MB
    • 3 MB
  • PCI Express configurations
    • 1x4, 4x1
    • 1x2+2x1, 1x4, 2x2, 4x1

Side by side

Differences highlightedShow differences only
167 specifications
A

Acer

Extensa 15 2520G-79T0 Intel® Core™ i7 i7-6500U Laptop 39.6 cm (15.6") Full HD 8 GB DDR3L-SDRAM 1 TB HDD NVIDIA® GeForce® 940M Windows 10 Home Black

Model 2520G-79T0

View product
B

ASUS

Vivobook X556UR-6198DU laptop Intel® Core™ i5 i5-6198DU

Model X556UR-6198DU

View product
Design1 differ
Product typeLaptopLaptop
Product colourDiffersBlackBlack, Silver
Form factorClamshellClamshell
Displayidentical
Display diagonal39.6 cm (15.6")39.6 cm (15.6")
Display resolution1920 x 1080 pixels1920 x 1080 pixels
TouchscreenNoNo
HD typeFull HDFull HD
LED backlightYesYes
Native aspect ratio16:916:9
Processor8 differ
Processor manufacturerIntelIntel
Processor familyDiffersIntel® Core™ i7Intel® Core™ i5
Processor generationDiffers6th gen Intel® Core™ i76th gen Intel® Core™ i5
Processor modelDiffersi7-6500Ui5-6198DU
Processor cores22
Processor threads44
Processor boost frequencyDiffers3.1 GHz2.8 GHz
Processor frequencyDiffers2.5 GHz2.3 GHz
Processor cacheDiffers4 MB3 MB
Processor cache typeSmart CacheSmart Cache
Processor lithography14 nm14 nm
Processor operating modes64-bit64-bit
Processor seriesDiffersIntel Core i7-6500 Mobile seriesIntel Core i5-6100 Mobile Series
Processor codenameSkylakeSkylake
Thermal Design Power (TDP)15 W15 W
Configurable TDP-down7.5 W7.5 W
Configurable TDP-down frequency0.8 GHz0.8 GHz
Tjunction100 °C100 °C
Maximum number of PCI Express lanes1212
PCI Express configurationsDiffers1x4, 4x11x2+2x1, 1x4, 2x2, 4x1
PCI Express slots version3.03.0
ECC supported by processorNoNo
System bus rateKnown for one4 GT/s
Processor socketKnown for oneLGA 1356 (Socket B2)
Bus typeKnown for oneOPI
SteppingKnown for oneD1
Configurable TDP-up frequencyKnown for one2.6 GHz
Configurable TDP-upKnown for one25 W
Memory2 differ
Internal memory8 GB8 GB
Internal memory typeDiffersDDR3L-SDRAMDDR4-SDRAM
Memory clock speedKnown for one2133 MHz
Memory slotsDiffers2x SO-DIMM1x SO-DIMM
Maximum internal memory16 GB16 GB
Maximum internal memory (64-bit)Known for one16 GB
Storage2 differ
Total storage capacity1 TB1 TB
Storage mediaHDDHDD
Number of HDDs installed11
HDD capacity1 TB1 TB
HDD interfaceSATASATA
Optical drive typeDiffersNoDVD Super Multi
Card reader integratedYesYes
Compatible memory cardsDiffersSDSD, SDHC, SDXC
HDD speedKnown for one5400 RPM
Graphics6 differ
On-board graphics cardYesYes
Discrete graphics cardYesYes
Discrete graphics card modelDiffersNVIDIA® GeForce® 940MNVIDIA® GeForce® 930MX
Discrete graphics card memoryDiffers4 GB2 GB
On-board graphics card familyIntel® HD GraphicsIntel® HD Graphics
On-board graphics card modelDiffersIntel® HD Graphics 520Intel® HD Graphics 510
Maximum on-board graphics card memoryDiffers1.74 GB32 GB
On-board graphics card base frequency300 MHz300 MHz
On-board graphics card dynamic frequency (max)Differs1050 MHz1000 MHz
On-board graphics card DirectX version12.012.0
On-board graphics card OpenGL version4.44.4
On-board graphics card IDDiffers19160x1906
Audioidentical
Audio systemKnown for oneSonicMaster
Built-in microphoneYesYes
Cameraidentical
Front cameraYesYes
Networkidentical
Wi-FiYesYes
Wi-Fi standards802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LANYesYes
Ethernet LAN data rates10,100,1000 Mbit/s10,100,1000 Mbit/s
BluetoothKnown for oneYes
Ports & interfaces1 differ
USB 2.0 ports quantity11
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers21
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one1
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityKnown for one0
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityKnown for one0
Micro-USB 2.0 ports quantityKnown for one0
Micro-USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one0
eSATA/USB 2.0 ports quantityKnown for one0
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one0
eSATA ports quantityKnown for one0
Ethernet LAN (RJ-45) ports11
HDMI ports quantity11
DisplayPorts quantity00
DVI portNoNo
VGA (D-Sub) ports quantity11
Firewire (IEEE 1394) portsKnown for one0
Thunderbolt ports quantity00
Thunderbolt 2 ports quantityKnown for one0
Thunderbolt 3 ports quantityKnown for one0
Combo headphone/mic portYesYes
Docking connectorNoNo
Keyboardidentical
Pointing deviceTouchpadTouchpad
Numeric keypadYesYes
Full-size keyboardKnown for oneYes
Windows keysYesYes
Software1 differ
Operating system installedDiffersWindows 10 HomeWindows 10
Operating system architecture64-bit64-bit
Processor special features2 differ
CPU configuration (max)11
Embedded options availableNoNo
Enhanced Intel SpeedStep TechnologyYesYes
Execute Disable BitYesYes
Idle StatesYesYes
Intel 64YesYes
Intel Clear Video TechnologyYesYes
Intel Flex Memory AccessYesYes
Intel HD GraphicsKnown for oneYes
Intel Software Guard Extensions (Intel SGX)YesYes
Intel Stable Image Platform Program (SIPP)NoNo
Intel TSX-NINoNo
Intel Trusted Execution TechnologyNoNo
Intel VT-x with Extended Page Tables (EPT)YesYes
Intel Virtualization Technology (VT-x)YesYes
Intel® AES New Instructions (Intel® AES-NI)YesYes
Intel® Clear Video HD Technology (Intel® CVT HD)YesYes
Intel® Hyper Threading Technology (Intel® HT Technology)YesYes
Intel® Identity Protection Technology (Intel® IPT)YesYes
Intel® InTru™ 3D TechnologyYesYes
Intel® My WiFi Technology (Intel® MWT)YesYes
Intel® OS GuardYesYes
Intel® Quick Sync Video TechnologyYesYes
Intel® Secure KeyYesYes
Intel® Smart CacheKnown for oneYes
Intel® Smart Response TechnologyYesYes
Intel® Turbo Boost Technology2.02.0
Processor ARK IDDiffers8819493432
Processor package size42 X 24 mm42 x 24 mm
Supported instruction setsDiffersSSE4.1, SSE4.2, AVX 2.0AVX 2.0, SSE4.1, SSE4.2
Thermal Monitoring TechnologiesYesYes
Conflict-Free processorYesYes
Intel® Wireless Display (Intel® WiDi)Known for oneYes
Graphics & IMC lithographyKnown for one14 nm
Intel Enhanced Halt StateKnown for oneYes
Intel Identity Protection Technology versionKnown for one1.00
Intel Secure Key Technology versionKnown for one1.00
Intel Small Business Advantage (SBA) versionKnown for one1.00
Intel Smart Response Technology versionKnown for one1.00
Intel Stable Image Platform Program (SIPP) versionKnown for one0.00
Intel TSX-NI versionKnown for one1.00
Intel Virtualization Technology for Directed I/O (VT-d)Known for oneYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for oneYes
Intel® Insider™Known for oneYes
Intel® Small Business Advantage (Intel® SBA)Known for oneYes
Processor codeKnown for oneSR2EZ
Battery3 differ
Battery technologyDiffersLithium-Ion (Li-Ion)Lithium Polymer (LiPo)
Number of battery cellsDiffers42
Battery capacityDiffers2520 mAh38 Wh
Power1 differ
AC adapter powerDiffers65 W45 W
AC adapter frequencyKnown for one50 - 60 Hz
AC adapter input voltageKnown for one100 - 240 V
AC adapter output currentKnown for one2.37 A
AC adapter output voltageKnown for one19 V
DC-in jackYesYes
Securityidentical
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Password protectionKnown for oneYes
Password protection typeKnown for oneBIOS, HDD, User
Weight & dimensions4 differ
WeightDiffers2.4 kg2.3 kg
WidthDiffers381.6 mm382 mm
DepthDiffers256 mm258 mm
HeightDiffers24.9 mm25.5 mm
Height (front)Known for one2.49 cm
Height (rear)Known for one2.49 cm
Packaging contentidentical
AC adapter includedYesYes
Warranty cardKnown 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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