Product comparison · 2 laptops

Acer Aspire ES1-521-81VR AMD A8 A8-6410 Laptop vs ASUS N751JK-T7190H laptop Intel® Core™ i7 i7-4710HQ

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  • 57specifications compared
  • 29differ
  • 28identical
  • 88known for one product only

Key differences

  • Product colour
    • Aspire ES1-521-81VR AMD A8 A8-6410 Laptop:Black
    • N751JK-T7190H laptop Intel® Core™ i7 i7-4710HQ:Grey, Stainless steel
  • Display diagonal
    • Aspire ES1-521-81VR AMD A8 A8-6410 Laptop:39.6 cm (15.6")
    • N751JK-T7190H laptop Intel® Core™ i7 i7-4710HQ:43.9 cm (17.3")
  • Display resolution
    • Aspire ES1-521-81VR AMD A8 A8-6410 Laptop:1366 x 768 pixels
    • N751JK-T7190H laptop Intel® Core™ i7 i7-4710HQ:1920 x 1080 pixels
  • HD type
    • Aspire ES1-521-81VR AMD A8 A8-6410 Laptop:HD+
    • N751JK-T7190H laptop Intel® Core™ i7 i7-4710HQ:Full HD
  • Processor manufacturer
    • Aspire ES1-521-81VR AMD A8 A8-6410 Laptop:AMD
    • N751JK-T7190H laptop Intel® Core™ i7 i7-4710HQ:Intel
  • Processor family
    • Aspire ES1-521-81VR AMD A8 A8-6410 Laptop:AMD A8
    • N751JK-T7190H laptop Intel® Core™ i7 i7-4710HQ:Intel® Core™ i7
  • Processor model
    • Aspire ES1-521-81VR AMD A8 A8-6410 Laptop:A8-6410
    • N751JK-T7190H laptop Intel® Core™ i7 i7-4710HQ:i7-4710HQ
  • Processor boost frequency
    • Aspire ES1-521-81VR AMD A8 A8-6410 Laptop:2.4 GHz
    • N751JK-T7190H laptop Intel® Core™ i7 i7-4710HQ:3.5 GHz

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Comparison of ES1-521-81VR, N751JK-T7190H
145 specifications
Design1 differ
Product typeLaptopLaptop
Product colourDiffersBlackGrey, Stainless steel
Form factorClamshellClamshell
Display3 differ
Display diagonalDiffers39.6 cm (15.6")43.9 cm (17.3")
Display resolutionDiffers1366 x 768 pixels1920 x 1080 pixels
TouchscreenNoNo
HD typeDiffersHD+Full HD
LED backlightYesYes
Native aspect ratio16:916:9
Panel typeKnown for oneTFTUnknown — not stated by the source
Processor6 differ
Processor manufacturerDiffersAMDIntel
Processor familyDiffersAMD A8Intel® Core™ i7
Processor generationKnown for oneUnknown — not stated by the source4th gen Intel® Core™ i7
Processor modelDiffersA8-6410i7-4710HQ
Processor cores44
Processor threadsKnown for oneUnknown — not stated by the source8
Processor boost frequencyDiffers2.4 GHz3.5 GHz
Processor frequencyDiffers2 GHz2.5 GHz
System bus rateKnown for oneUnknown — not stated by the source5 GT/s
Processor cacheDiffers2 MB6 MB
Processor cache typeKnown for oneUnknown — not stated by the sourceSmart Cache
Processor socketKnown for oneUnknown — not stated by the sourceBGA 1364
Processor lithographyKnown for oneUnknown — not stated by the source22 nm
Processor operating modesKnown for oneUnknown — not stated by the source64-bit
Processor seriesKnown for oneUnknown — not stated by the sourceIntel Core i7-4700 Mobile series
Processor codenameKnown for oneUnknown — not stated by the sourceHaswell
Bus typeKnown for oneUnknown — not stated by the sourceDMI2
SteppingKnown for oneUnknown — not stated by the sourceC0
Thermal Design Power (TDP)Known for oneUnknown — not stated by the source47 W
TjunctionKnown for oneUnknown — not stated by the source100 °C
Maximum number of PCI Express lanesKnown for oneUnknown — not stated by the source16
PCI Express configurationsKnown for oneUnknown — not stated by the source1x16, 2x8, 1x8+2x4
PCI Express slots versionKnown for oneUnknown — not stated by the source3.0
ECC supported by processorKnown for oneUnknown — not stated by the sourceNo
Memory1 differ
Internal memoryDiffers12 GB8 GB
Internal memory typeDDR3L-SDRAMDDR3L-SDRAM
Memory clock speedKnown for oneUnknown — not stated by the source1600 MHz
Memory form factorSO-DIMMSO-DIMM
Memory slots2x SO-DIMM2x SO-DIMM
Maximum internal memory16 GB16 GB
Storage2 differ
Total storage capacity1 TB1 TB
Storage mediaHDDHDD
Optical drive typeDiffersDVD±RWDVD Super Multi
Card reader integratedYesYes
Compatible memory cardsDiffersSDMMC, SD
Number of HDDs installedKnown for one1Unknown — not stated by the source
HDD capacityKnown for one1 TBUnknown — not stated by the source
HDD interfaceKnown for oneSATAUnknown — not stated by the source
HDD speedKnown for one5400 RPMUnknown — not stated by the source
Graphics3 differ
On-board graphics cardYesYes
Discrete graphics cardDiffersNoYes
Discrete graphics card modelDiffersNot availableNVIDIA® GeForce® GTX 850M
Discrete graphics memory typeKnown for oneUnknown — not stated by the sourceGDDR3
On-board graphics card modelDiffersAMD Radeon R5Intel® HD Graphics 4600
Maximum on-board graphics card memoryKnown for oneUnknown — not stated by the source1.74 GB
On-board graphics card base frequencyKnown for oneUnknown — not stated by the source400 MHz
On-board graphics card dynamic frequency (max)Known for oneUnknown — not stated by the source1200 MHz
On-board graphics card DirectX versionKnown for oneUnknown — not stated by the source12.0
On-board graphics card OpenGL versionKnown for oneUnknown — not stated by the source4.3
On-board graphics card IDKnown for oneUnknown — not stated by the source0x416
On-board graphics card familyKnown for oneAMD Radeon R5Unknown — not stated by the source
Audioidentical
Built-in microphoneYesYes
Number of built-in speakersKnown for one2Unknown — not stated by the source
Cameraidentical
Front cameraYesYes
Network1 differ
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 ratesDiffers10,100,1000 Mbit/s10,1000,100 Mbit/s
BluetoothYesYes
Bluetooth versionKnown for oneUnknown — not stated by the source4.0
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers30
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for oneUnknown — not stated by the source4
Ethernet LAN (RJ-45) ports11
HDMI ports quantity11
DisplayPorts quantity00
Mini DisplayPorts quantityKnown for oneUnknown — not stated by the source1
DVI portNoNo
VGA (D-Sub) ports quantityKnown for oneUnknown — not stated by the source0
Thunderbolt ports quantity00
Combo headphone/mic portKnown for oneUnknown — not stated by the sourceYes
Docking connectorNoNo
Headphone outputsKnown for one1Unknown — not stated by the source
Performanceidentical
Motherboard chipsetKnown for oneUnknown — not stated by the sourceIntel® HM86
Keyboard1 differ
Pointing deviceTouchpadTouchpad
Numeric keypadDiffersNoYes
Windows keysYesYes
Software1 differ
Operating system installedDiffersWindows 10 HomeWindows 8.1
Operating system architectureKnown for one64-bitUnknown — not stated by the source
Processor special featuresidentical
Intel® Wireless Display (Intel® WiDi)Known for oneUnknown — not stated by the sourceYes
CPU configuration (max)Known for oneUnknown — not stated by the source1
Embedded options availableKnown for oneUnknown — not stated by the sourceNo
Enhanced Intel SpeedStep TechnologyKnown for oneUnknown — not stated by the sourceYes
Execute Disable BitKnown for oneUnknown — not stated by the sourceYes
Idle StatesKnown for oneUnknown — not stated by the sourceYes
Intel 64Known for oneUnknown — not stated by the sourceYes
Intel Enhanced Halt StateKnown for oneUnknown — not stated by the sourceYes
Intel FDI TechnologyKnown for oneUnknown — not stated by the sourceYes
Intel Identity Protection Technology versionKnown for oneUnknown — not stated by the source1.00
Intel Secure Key Technology versionKnown for oneUnknown — not stated by the source1.00
Intel TSX-NIKnown for oneUnknown — not stated by the sourceNo
Intel TSX-NI versionKnown for oneUnknown — not stated by the source0.00
Intel Trusted Execution TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel VT-x with Extended Page Tables (EPT)Known for oneUnknown — not stated by the sourceYes
Intel Virtualization Technology (VT-x)Known for oneUnknown — not stated by the sourceYes
Intel Virtualization Technology for Directed I/O (VT-d)Known for oneUnknown — not stated by the sourceYes
Intel® AES New Instructions (Intel® AES-NI)Known for oneUnknown — not stated by the sourceYes
Intel® Anti-Theft Technology (Intel® AT)Known for oneUnknown — not stated by the sourceYes
Intel® Clear Video HD Technology (Intel® CVT HD)Known for oneUnknown — not stated by the sourceYes
Intel® Hyper Threading Technology (Intel® HT Technology)Known for oneUnknown — not stated by the sourceYes
Intel® Identity Protection Technology (Intel® IPT)Known for oneUnknown — not stated by the sourceYes
Intel® InTru™ 3D TechnologyKnown for oneUnknown — not stated by the sourceYes
Intel® Insider™Known for oneUnknown — not stated by the sourceYes
Intel® Quick Sync Video TechnologyKnown for oneUnknown — not stated by the sourceYes
Intel® Secure KeyKnown for oneUnknown — not stated by the sourceYes
Intel® Smart CacheKnown for oneUnknown — not stated by the sourceYes
Intel® Turbo Boost TechnologyKnown for oneUnknown — not stated by the source2.0
Processor ARK IDKnown for oneUnknown — not stated by the source78930
Processor codeKnown for oneUnknown — not stated by the sourceSR1PX
Processor package sizeKnown for oneUnknown — not stated by the source37.5 x 32 x 1.6 mm
Supported instruction setsKnown for oneUnknown — not stated by the sourceAVX 2.0, SSE4.1, SSE4.2
Thermal Monitoring TechnologiesKnown for oneUnknown — not stated by the sourceYes
Conflict-Free processorKnown for oneUnknown — not stated by the sourceYes
Battery2 differ
Number of battery cellsDiffers36
Battery capacityDiffers3500 mAh56 Wh
Battery technologyKnown for oneLithium-Ion (Li-Ion)Unknown — not stated by the source
Power1 differ
AC adapter powerDiffers45 W120 W
AC adapter frequencyKnown for oneUnknown — not stated by the source50 - 60 Hz
AC adapter input voltageKnown for oneUnknown — not stated by the source100 - 240 V
AC adapter output voltageKnown for oneUnknown — not stated by the source19 V
DC-in jackKnown for oneUnknown — not stated by the sourceYes
Securityidentical
Cable lock slotKnown for oneUnknown — not stated by the sourceYes
Cable lock slot typeKnown for oneUnknown — not stated by the sourceKensington
Password protectionKnown for oneUnknown — not stated by the sourceYes
Password protection typeKnown for oneUnknown — not stated by the sourceBIOS, HDD, User
Fingerprint readerKnown for oneNoUnknown — not stated by the source
Certificates1 differ
Compliance certificatesKnown for oneUnknown — not stated by the sourceRoHS
CertificationDiffersACPI 5.0UL, TUV, MIC, CE Marking Compliance, BSMI, Australia C-TICK / NZ A-Tick Compliance, CCC, GOST-R, CB, EPEAT, EU Flower, Energy star, CECP, WEEE, Erp 2013, RoHS, JATE
Sustainabilityidentical
Sustainability certificatesKnown for oneUnknown — not stated by the sourceENERGY STAR
Weight & dimensions5 differ
WeightDiffers2.4 kg3.4 kg
WidthDiffers381.6 mm415 mm
DepthDiffers258 mm280 mm
Height (front)Differs2.71 cm3.04 cm
Height (rear)Differs2.71 cm3.56 cm
HeightKnown for one27.2 mmUnknown — not stated by the source
Packaging contentidentical
AC adapter includedKnown for oneYesUnknown — not stated by the source

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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