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Product comparison · 2 laptops

Acer Aspire 1-521 AMD A6 A6-6310 Laptop vs Acer Aspire V Nitro VN7-791G-787K Intel® Core™ i7 i7-4720HQ Laptop

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  • 77specifications compared
  • 30differ
  • 47identical
  • 88known for one product only

Key differences

  • Display diagonal
    • 39.6 cm (15.6")
    • 43.9 cm (17.3")
  • Display resolution
    • 1366 x 768 pixels
    • 1920 x 1080 pixels
  • HD type
    • Not supported
    • Full HD
  • Processor manufacturer
    • AMD
    • Intel
  • Processor family
    • AMD A6
    • Intel® Core™ i7
  • Processor model
    • A6-6310
    • i7-4720HQ
  • Processor frequency
    • 1.8 GHz
    • 2.6 GHz
  • Internal memory
    • 4 GB
    • 16 GB

Side by side

Differences highlightedShow differences only
165 specifications
A

Acer

Aspire 1-521 AMD A6 A6-6310 Laptop

Model 1-521

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B

Acer

Aspire V Nitro VN7-791G-787K Intel® Core™ i7 i7-4720HQ Laptop

Model VN7-791G-787K

View product
Display3 differ
Display diagonalDiffers39.6 cm (15.6")43.9 cm (17.3")
Display resolutionDiffers1366 x 768 pixels1920 x 1080 pixels
HD typeDiffersNot supportedFull HD
Processor4 differ
Processor manufacturerDiffersAMDIntel
Processor familyDiffersAMD A6Intel® Core™ i7
Processor generationKnown for one4th gen Intel® Core™ i7
Processor modelDiffersA6-6310i7-4720HQ
Processor threadsKnown for one8
Processor boost frequencyKnown for one3.6 GHz
Processor frequencyDiffers1.8 GHz2.6 GHz
System bus rateKnown for one5 GT/s
Processor cacheKnown for one6 MB
Processor cache typeKnown for oneL3
Processor socketKnown for oneBGA 1364
Processor lithographyKnown for one22 nm
Processor operating modesKnown for one64-bit
Processor seriesKnown for oneIntel Core i7-4700 Mobile series
Processor codenameKnown for oneHaswell
Bus typeKnown for oneDMI2
FSB ParityKnown for oneNo
SteppingKnown for oneC0
Thermal Design Power (TDP)Known for one47 W
TjunctionKnown for one100 °C
Maximum number of PCI Express lanesKnown for one16
PCI Express configurationsKnown for one1x16, 2x8, 1x8+2x4
PCI Express slots versionKnown for one3.0
ECC supported by processorKnown for oneNo
Memory1 differ
Internal memoryDiffers4 GB16 GB
Memory form factorKnown for oneSO-DIMM
Memory layout (slots x size)Known for one2 x 8 GB
Maximum internal memory (64-bit)Known for one16 GB
Storage2 differ
Total storage capacityDiffers1 TB1.12 TB
Storage mediaDiffersHDDHDD+SSD
HDD sizeKnown for one2.5"
Number of SSDs installedKnown for one1
SSD capacityKnown for one128 GB
Optical drive typeKnown for oneDVD±RW
Graphics4 differ
Discrete graphics cardDiffersNoYes
Discrete graphics card modelDiffersNot availableNVIDIA® GeForce® GTX 960M
Discrete graphics card memoryKnown for one4 GB
Discrete graphics memory typeKnown for oneGDDR5
On-board graphics card familyDiffersAMD Radeon R4Intel® HD Graphics
On-board graphics card modelDiffersAMD Radeon R4Intel® HD Graphics 4600
Maximum on-board graphics card memoryKnown for one1.74 GB
On-board graphics card base frequencyKnown for one400 MHz
On-board graphics card dynamic frequency (max)Known for one1200 MHz
On-board graphics card DirectX versionKnown for one11.2/12
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 one2
Optical driveidentical
LightScribeKnown for oneNo
Network2 differ
Wi-Fi standardsDiffers802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11a, 802.11g, Wi-Fi 5 (802.11ac), 802.11b, Wi-Fi 4 (802.11n)
Ethernet LAN data ratesDiffers10,100,1000 Mbit/s10,1000,100 Mbit/s
Ports & interfaces2 differ
USB 2.0 ports quantityKnown for one2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one2
Ethernet LAN (RJ-45) portsKnown for one1
Thunderbolt ports quantityKnown for one0
Headphone outputsDiffers10
S/PDIF out portKnown for oneNo
Microphone inDiffersYesNo
Keyboard1 differ
Keyboard backlitKnown for oneYes
Numeric keypadDiffersNoYes
Full-size keyboardKnown for oneYes
Windows keysKnown for oneYes
Software1 differ
Operating system installedDiffersWindows 10 HomeWindows 8.1
Processor special features4 differ
Intel® Wireless Display (Intel® WiDi)DiffersNoYes
CPU configuration (max)Known for one1
Embedded options availableKnown for oneNo
Enhanced Intel SpeedStep TechnologyKnown for oneYes
Execute Disable BitKnown for oneYes
Idle StatesKnown for oneYes
Intel 64Known for oneYes
Intel Clear Video TechnologyKnown for oneNo
Intel Demand Based SwitchingKnown for oneNo
Intel Dual Display Capable TechnologyKnown for oneNo
Intel Enhanced Halt StateKnown for oneYes
Intel FDI TechnologyKnown for oneYes
Intel Fast Memory AccessKnown for oneNo
Intel Flex Memory AccessKnown for oneNo
Intel Identity Protection Technology versionKnown for one1.00
Intel Rapid Storage TechnologyKnown for oneNo
Intel Secure Key Technology versionKnown for one1.00
Intel TSX-NIKnown for oneNo
Intel TSX-NI versionKnown for one0.00
Intel Trusted Execution TechnologyKnown for oneNo
Intel VT-x with Extended Page Tables (EPT)Known for oneYes
Intel Virtualization Technology (VT-x)Known for oneYes
Intel Virtualization Technology for Directed I/O (VT-d)Known for oneYes
Intel® AES New Instructions (Intel® AES-NI)Known for oneYes
Intel® Anti-Theft Technology (Intel® AT)DiffersNoYes
Intel® Clear Video HD Technology (Intel® CVT HD)Known for oneYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for oneNo
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 TechnologyKnown for oneYes
Intel® Secure KeyKnown for oneYes
Intel® Smart CacheKnown for oneYes
Intel® Virtualization Technology (Intel® VT)Known for oneVT-d, VT-x
Processor ARK IDKnown for one78934
Processor codeKnown for oneSR1Q8
Processor package sizeKnown for one37.5 x 32 x 1.6 mm
Supported instruction setsKnown for oneAVX 2.0, SSE4.1, SSE4.2
Thermal Monitoring TechnologiesKnown for oneYes
Conflict-Free processorKnown for oneYes
Battery1 differ
Battery capacityDiffers3500 mAh4450 mAh
Power1 differ
AC adapter powerDiffers45 W135 W
Securityidentical
Password protectionKnown for oneYes
Weight & dimensions4 differ
WeightDiffers2.4 kg3 kg
WidthDiffers381.6 mm423 mm
DepthDiffers258 mm293 mm
HeightDiffers27.2 mm25.4 mm
Height (front)Known for one2.71 cm
Height (rear)Known for one2.71 cm
Packaging contentidentical
ManualKnown for oneYes
Power cord includedKnown for oneYes

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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