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Product comparison · 2 laptops

Acer Aspire E E5-575G-77FW Intel® Core™ i7 i7-7500U Laptop vs Lenovo IdeaPad Y910-17 Intel® Core™ i7 i7-6820HK Laptop

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  • 132specifications compared
  • 44differ
  • 88identical
  • 31known for one product only

Key differences

  • Product colour
    • Black
    • Black, Red
  • Display diagonal
    • 39.6 cm (15.6")
    • 43.9 cm (17.3")
  • Processor generation
    • 7th gen Intel® Core™ i7
    • 6th gen Intel® Core™ i7
  • Processor model
    • i7-7500U
    • i7-6820HK
  • Processor cores
    • 2
    • 4
  • Processor threads
    • 4
    • 8
  • Processor boost frequency
    • 3.5 GHz
    • 3.6 GHz
  • System bus rate
    • 4 GT/s
    • 8 GT/s

Side by side

Differences highlightedShow differences only
163 specifications
A

Acer

Aspire E E5-575G-77FW Intel® Core™ i7 i7-7500U Laptop

Model E5-575G-77FW

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B

Lenovo

IdeaPad Y910-17 Intel® Core™ i7 i7-6820HK Laptop

Model Y910-17

View product
Design1 differ
Product colourDiffersBlackBlack, Red
Housing materialKnown for oneAluminium
Market positioningKnown for oneGaming
Display1 differ
Display diagonalDiffers39.6 cm (15.6")43.9 cm (17.3")
Processor16 differ
Processor generationDiffers7th gen Intel® Core™ i76th gen Intel® Core™ i7
Processor modelDiffersi7-7500Ui7-6820HK
Processor coresDiffers24
Processor threadsDiffers48
Processor boost frequencyDiffers3.5 GHz3.6 GHz
System bus rateDiffers4 GT/s8 GT/s
Processor cacheDiffers4 MB8 MB
Processor socketDiffersBGA 1356BGA 1440
Processor seriesDiffersIntel Core i7-6500 Mobile seriesIntel Core i7-6800 Mobile Series
Processor codenameDiffersKaby LakeSkylake
Bus typeDiffersOPIDMI3
SteppingDiffersH0R0
Thermal Design Power (TDP)Differs15 W45 W
Configurable TDP-downDiffers7.5 W35 W
Maximum number of PCI Express lanesDiffers1216
PCI Express configurationsDiffers1x2+2x1, 1x4, 2x2, 4x11x16, 2x8, 1x8+2x4
Configurable TDP-up frequencyKnown for one2.9 GHz
Configurable TDP-upKnown for one25 W
Configurable TDP-down frequencyKnown for one0.8 GHz
Memory3 differ
Internal memoryDiffers12 GB32 GB
Memory clock speedKnown for one2133 MHz
Memory slotsDiffers2x SO-DIMM4x SO-DIMM
Maximum internal memoryDiffers32 GB64 GB
Maximum internal memory (64-bit)Known for one64 GB
Storage3 differ
Total storage capacityDiffers1 TB1.25 TB
Storage mediaDiffersHDDHDD+SSD
Number of SSDs installedKnown for one1
SSD capacityKnown for one256 GB
Compatible memory cardsDiffersSDMMC, SD, SDHC, SDXC
HDD speedKnown for one5400 RPM
HDD sizeKnown for one2.5"
Optical drive typeKnown for oneDVD Super Multi DL
Graphics5 differ
Discrete graphics card modelDiffersNVIDIA® GeForce® 940MXNVIDIA® GeForce® GTX 1070
On-board graphics card modelDiffersIntel® HD Graphics 620Intel® HD Graphics 530
Maximum on-board graphics card memoryDiffers32 GB1.7 GB
On-board graphics card base frequencyDiffers300 MHz350 MHz
On-board graphics card IDDiffers0x59160x191B
Discrete graphics card memoryKnown for one2 GB
Audioidentical
Speakers manufacturerKnown for oneJBL
Speaker powerKnown for one2 W
Built-in subwooferKnown for oneYes
Cameraidentical
Front camera resolution (numeric)Known for one1 MP
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 ratesKnown for one10,100,1000 Mbit/s
Bluetooth versionDiffers4.04.1
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers12
DisplayPorts quantityDiffers01
Thunderbolt ports quantityKnown for one0
Thunderbolt 3 ports quantityKnown for one1
Keyboardidentical
Full-size keyboardKnown for oneYes
Software1 differ
Operating system installedDiffersWindows 10 HomeWindows 10
Operating system languageKnown for oneItalian
Trial softwareKnown for oneMcAfee Internet Security Suite, Microsoft office 2016
Processor special features6 differ
Intel TSX-NIDiffersNoYes
Intel TSX-NI versionDiffers0.001.00
Processor ARK IDDiffers9545188969
Processor codeDiffersSR2ZVSR2FL
Processor package sizeDiffers42 x 24 mm42 x 28 mm
Supported instruction setsDiffersAVX 2.0, SSE4.1, SSE4.2SSE4.1, SSE4.2, AVX 2.0
Battery1 differ
Battery technologyDiffersLithium-Ion (Li-Ion)Lithium Polymer (LiPo)
Number of battery cellsKnown for one4
Battery life (max)Known for one8 h
Poweridentical
AC adapter frequencyKnown for one50 - 60 Hz
AC adapter input voltageKnown for one100 - 240 V
AC adapter powerKnown for one65 W
Weight & dimensions3 differ
WeightDiffers2.23 kg4.6 kg
WidthDiffers381.6 mm425.4 mm
DepthDiffers259 mm318.2 mm
HeightKnown for one36.2 mm
Height (front)Known for one2.39 cm
Height (rear)Known for one3.02 cm

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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