Product comparison · 2 laptops

Acer Aspire E E5-521G-61S8 AMD A6 A6-6310 Laptop vs ASUS ROG G751JL-T7020H Intel® Core™ i7 i7-4720HQ Laptop

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  • 73specifications compared
  • 40differ
  • 33identical
  • 90known for one product only

Key differences

  • Display diagonal
    • Aspire E E5-521G-61S8 AMD A6 A6-6310 Laptop:39.6 cm (15.6")
    • ROG G751JL-T7020H Intel® Core™ i7 i7-4720HQ Laptop:43.9 cm (17.3")
  • Display resolution
    • Aspire E E5-521G-61S8 AMD A6 A6-6310 Laptop:1366 x 768 pixels
    • ROG G751JL-T7020H Intel® Core™ i7 i7-4720HQ Laptop:1920 x 1080 pixels
  • Processor manufacturer
    • Aspire E E5-521G-61S8 AMD A6 A6-6310 Laptop:AMD
    • ROG G751JL-T7020H Intel® Core™ i7 i7-4720HQ Laptop:Intel
  • Processor family
    • Aspire E E5-521G-61S8 AMD A6 A6-6310 Laptop:AMD A6
    • ROG G751JL-T7020H Intel® Core™ i7 i7-4720HQ Laptop:Intel® Core™ i7
  • Processor model
    • Aspire E E5-521G-61S8 AMD A6 A6-6310 Laptop:A6-6310
    • ROG G751JL-T7020H Intel® Core™ i7 i7-4720HQ Laptop:i7-4720HQ
  • Processor threads
    • Aspire E E5-521G-61S8 AMD A6 A6-6310 Laptop:4
    • ROG G751JL-T7020H Intel® Core™ i7 i7-4720HQ Laptop:8
  • Processor boost frequency
    • Aspire E E5-521G-61S8 AMD A6 A6-6310 Laptop:2.4 GHz
    • ROG G751JL-T7020H Intel® Core™ i7 i7-4720HQ Laptop:3.6 GHz
  • Processor frequency
    • Aspire E E5-521G-61S8 AMD A6 A6-6310 Laptop:1.8 GHz
    • ROG G751JL-T7020H Intel® Core™ i7 i7-4720HQ Laptop:2.6 GHz

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Differences highlightedShow differences only (on)
Comparison of E5-521G-61S8, G751JL-T7020H
163 specifications
Display2 differ
Display diagonalDiffers39.6 cm (15.6")43.9 cm (17.3")
Display resolutionDiffers1366 x 768 pixels1920 x 1080 pixels
HD typeKnown for oneUnknown — not stated by the sourceFull HD
Display surfaceKnown for oneUnknown — not stated by the sourceMatt
Processor6 differ
Processor manufacturerDiffersAMDIntel
Processor familyDiffersAMD A6Intel® Core™ i7
Processor generationKnown for oneUnknown — not stated by the source4th gen Intel® Core™ i7
Processor modelDiffersA6-6310i7-4720HQ
Processor threadsDiffers48
Processor boost frequencyDiffers2.4 GHz3.6 GHz
Processor frequencyDiffers1.8 GHz2.6 GHz
System bus rateKnown for oneUnknown — not stated by the source5 GT/s
Processor cacheKnown for oneUnknown — not stated by the source6 MB
Processor cache typeKnown for oneUnknown — not stated by the sourceL3
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
Memory2 differ
Internal memoryDiffers4 GB8 GB
Memory clock speedKnown for oneUnknown — not stated by the source1600 MHz
Maximum internal memoryDiffers16 GB32 GB
Memory form factorKnown for oneSO-DIMMUnknown — not stated by the source
Memory slotsKnown for one2x SO-DIMMUnknown — not stated by the source
Storage4 differ
Total storage capacityDiffers1 TB2 TB
HDD capacityDiffers1 TB2 TB
HDD speedKnown for oneUnknown — not stated by the source5400 RPM
Optical drive typeDiffersDVD-RWDVD±RW
Compatible memory cardsDiffersSDMMC, SD
Number of HDDs installedKnown for one1Unknown — not stated by the source
HDD interfaceKnown for oneSATAUnknown — not stated by the source
Graphics3 differ
Discrete graphics card modelDiffersAMD Radeon R5 M240NVIDIA® GeForce® GTX 965M
Discrete graphics memory typeKnown for oneUnknown — not stated by the sourceGDDR5
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 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 source11.2/12
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
Number of discrete graphics cards installedKnown for one1Unknown — not stated by the source
Number of discrete graphics cards supportedKnown for one1Unknown — not stated by the source
Audioidentical
Audio systemKnown for oneHDUnknown — not stated by the source
Number of built-in speakersKnown for one2Unknown — not stated by the source
Cameraidentical
Front camera resolutionKnown for one1280 x 720 pixelsUnknown — not stated by the source
Network3 differ
Wi-Fi standardsDiffers802.11b, 802.11g, Wi-Fi 4 (802.11n)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
BluetoothDiffersNoYes
Bluetooth versionKnown for oneUnknown — not stated by the source4.0
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers20
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers14
Thunderbolt ports quantityDiffers01
Headphone outputsDiffers10
S/PDIF out portKnown for oneUnknown — not stated by the sourceYes
ExpressCard slotKnown for oneNoUnknown — not stated by the source
CardBus PCMCIA slots quantityKnown for one0Unknown — not stated by the source
CardBus PCMCIA slot typeKnown for oneNoUnknown — not stated by the source
SmartCard slotKnown for oneNoUnknown — not stated by the source
Performanceidentical
Motherboard chipsetKnown for oneUnknown — not stated by the sourceIntel® HM87
Keyboardidentical
Windows keysKnown for oneUnknown — not stated by the sourceYes
Full-size keyboardKnown for oneYesUnknown — not stated by the source
Processor special features8 differ
Intel® Wireless Display (Intel® WiDi)DiffersNoYes
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)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 TechnologyDiffersNoYes
Intel® Insider™DiffersNoYes
Intel® Quick Sync Video TechnologyDiffersNoYes
Intel® Secure KeyKnown for oneUnknown — not stated by the sourceYes
Intel® Smart CacheKnown for oneUnknown — not stated by the sourceYes
Processor ARK IDKnown for oneUnknown — not stated by the source78934
Processor codeKnown for oneUnknown — not stated by the sourceSR1Q8
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
Intel Clear Video TechnologyKnown for oneNoUnknown — not stated by the source
Intel Smart Connect TechnologyKnown for oneNoUnknown — not stated by the source
Intel® Active Management Technology (Intel® AMT)Known for oneNoUnknown — not stated by the source
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for oneNoUnknown — not stated by the source
Intel® High Definition Audio (Intel® HD Audio)Known for oneNoUnknown — not stated by the source
Intel® Matrix Storage Technology (Intel® MST)Known for oneNoUnknown — not stated by the source
Intel® My WiFi Technology (Intel® MWT)Known for oneNoUnknown — not stated by the source
Intel® Rapid Start TechnologyKnown for oneNoUnknown — not stated by the source
Intel® Small Business Advantage (Intel® SBA)Known for oneNoUnknown — not stated by the source
Intel® Smart Response TechnologyKnown for oneNoUnknown — not stated by the source
Battery2 differ
Number of battery cellsDiffers68
Battery capacityDiffers4700 mAh6000 mAh
Battery life (max)Known for oneUnknown — not stated by the source3 h
Power1 differ
AC adapter powerDiffers65 W180 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 currentKnown for oneUnknown — not stated by the source9.23 A
AC adapter output voltageKnown for oneUnknown — not stated by the source19 V
Weight & dimensions5 differ
WeightDiffers2.5 kg4.3 kg
WidthDiffers381.6 mm416 mm
DepthDiffers256 mm318 mm
Height (front)Differs2.53 cm2 cm
Height (rear)Differs3.03 cm4.3 cm
Packaging contentidentical
Power cord includedKnown for oneYesUnknown — not stated by the source
Securityidentical
Cable lock slotKnown for oneYesUnknown — not stated by the source
Cable lock slot typeKnown for oneKensingtonUnknown — not stated by the source
Password protection typeKnown for oneBIOS, HDD, SupervisorUnknown — 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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