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Product comparison · 2 laptops

Acer Aspire 3 A315-21-90VF AMD A9 A9-9420 Laptop vs ASUS ROG G751JT-DB73-HID5 laptop Intel® Core™ i7 i7-4720HQ

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  • 77specifications compared
  • 41differ
  • 36identical
  • 75known 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
    • HD
    • Full HD
  • Processor manufacturer
    • AMD
    • Intel
  • Processor family
    • AMD A9
    • Intel® Core™ i7
  • Processor model
    • A9-9420
    • i7-4720HQ
  • Processor cores
    • 2
    • 4
  • Processor boost frequency
    • 3.5 GHz
    • 3.6 GHz

Side by side

Differences highlightedShow differences only
152 specifications
A

Acer

Aspire 3 A315-21-90VF AMD A9 A9-9420 Laptop

Model A315-21-90VF

View product
B

ASUS

ROG G751JT-DB73-HID5 laptop Intel® Core™ i7 i7-4720HQ

Model G751JT-DB73-HID5

View product
Designidentical
Market positioningKnown for oneGaming
Display3 differ
Display diagonalDiffers39.6 cm (15.6")43.9 cm (17.3")
Display resolutionDiffers1366 x 768 pixels1920 x 1080 pixels
HD typeDiffersHDFull HD
Display surfaceKnown for oneMatt
Processor14 differ
Processor manufacturerDiffersAMDIntel
Processor familyDiffersAMD A9Intel® Core™ i7
Processor generationDiffers7th Generation AMD A9-Series APUs4th gen Intel® Core™ i7
Processor modelDiffersA9-9420i7-4720HQ
Processor coresDiffers24
Processor threadsKnown for one8
Processor boost frequencyDiffers3.5 GHz3.6 GHz
Processor frequencyDiffers2.9 GHz2.6 GHz
System bus rateKnown for one5 GT/s
Processor cacheDiffers1 MB6 MB
Processor cache typeDiffersL2L3
Processor socketDiffersSocket FP4BGA 1364
Processor lithographyDiffers28 nm22 nm
Processor operating modesDiffers32-bit, 64-bit64-bit
Processor seriesKnown for oneIntel Core i7-4700 Mobile series
Processor codenameKnown for oneHaswell
Bus typeKnown for oneDMI2
SteppingKnown for oneC0
Thermal Design Power (TDP)Differs25 W47 W
TjunctionKnown for one100 °C
Maximum number of PCI Express lanesDiffers816
PCI Express configurationsKnown for one1x16, 2x8, 1x8+2x4
ECC supported by processorKnown for oneNo
Memory2 differ
Internal memoryDiffers12 GB16 GB
Internal memory typeDiffersDDR4-SDRAMDDR3L-SDRAM
Maximum internal memoryKnown for one32 GB
Memory slotsKnown for one1x SO-DIMM
Storage3 differ
Total storage capacityDiffers1 TB1.25 TB
Storage mediaDiffersHDDHDD+SSD
SSD capacityKnown for one256 GB
Optical drive typeDiffersNoBlu-Ray DVD Combo
Compatible memory cardsKnown for oneMMC, SD
HDD sizeKnown for one2.5"
Graphics5 differ
Discrete graphics cardDiffersNoYes
Discrete graphics card modelDiffersNot availableNVIDIA® GeForce® GTX 970M
Discrete graphics card memoryKnown for one3 GB
Discrete graphics memory typeKnown for oneGDDR5
On-board graphics card modelDiffersAMD Radeon R5Intel® HD Graphics 4600
Maximum on-board graphics card memoryKnown for one1.74 GB
On-board graphics card base frequencyDiffers800 MHz400 MHz
On-board graphics card dynamic frequency (max)Known for one1200 MHz
On-board graphics card DirectX versionDiffers12.011.2/12
On-board graphics card OpenGL versionKnown for one4.3
On-board graphics card IDKnown for one0x416
On-board graphics card familyKnown for oneAMD Radeon R5
Audioidentical
Number of built-in speakersKnown for one2
Cameraidentical
Front camera resolution (numeric)Known for one0.3 MP
Front camera resolutionKnown for one640 x 480 pixels
Network2 differ
Wi-Fi standardsDiffersWi-Fi 5 (802.11ac)802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LAN data ratesDiffers10,100,1000 Mbit/s10,1000,100 Mbit/s
Top Wi-Fi standardKnown for oneWi-Fi 5 (802.11ac)
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers20
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers14
VGA (D-Sub) ports quantityDiffers01
Thunderbolt ports quantityDiffers01
Thunderbolt 2 ports quantityKnown for one0
Headphone outputsKnown for one2
S/PDIF out portKnown for oneYes
Microphone inKnown for oneYes
Docking connectorKnown for oneNo
Combo headphone/mic portKnown for oneYes
Performanceidentical
Motherboard chipsetKnown for oneIntel® HM87
Keyboardidentical
Island-style keyboardKnown for oneYes
Software1 differ
Operating system installedDiffersWindows 10 HomeWindows 8.1
Processor special featuresidentical
Intel® Wireless Display (Intel® WiDi)Known for oneYes
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 Enhanced Halt StateKnown for oneYes
Intel FDI TechnologyKnown for oneYes
Intel Identity Protection Technology versionKnown for one1.00
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)Known for oneYes
Intel® Clear Video HD Technology (Intel® CVT HD)Known for oneYes
Intel® Hyper Threading Technology (Intel® HT Technology)Known for oneYes
Intel® Identity Protection Technology (Intel® IPT)Known for oneYes
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® Turbo Boost TechnologyKnown for oneNo
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
Number of battery cellsDiffers28
Battery capacityKnown for one6000 mAh
Battery technologyKnown for oneLithium Polymer (LiPo)
Battery life (max)Known for one5.5 h
Power1 differ
AC adapter powerDiffers65 W230 W
AC adapter output currentKnown for one9.23 A
AC adapter output voltageKnown for one19.5 V
Weight & dimensions5 differ
WeightDiffers2.1 kg4.8 kg
WidthDiffers381.6 mm416 mm
DepthDiffers259 mm318 mm
Height (front)Differs2.16 cm2 cm
Height (rear)Differs2.16 cm5.3 cm
HeightKnown for one21.6 mm

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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