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Product comparison · 2 laptops

Lenovo Essential E42-80 Intel® Core™ i5 i5-7200U Laptop vs Lenovo Legion Y720 (15")

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  • 125specifications compared
  • 38differ
  • 87identical
  • 55known for one product only

Key differences

  • Display diagonal
    • 35.6 cm (14")
    • 39.6 cm (15.6")
  • Processor family
    • Intel® Core™ i5
    • Intel® Core™ i7
  • Processor generation
    • 7th gen Intel® Core™ i5
    • 7th gen Intel® Core™ i7
  • Processor model
    • i5-7200U
    • i7-7700HQ
  • Processor cores
    • 2
    • 4
  • Processor threads
    • 4
    • 8
  • Processor boost frequency
    • 3.1 GHz
    • 3.8 GHz
  • Processor frequency
    • 2.5 GHz
    • 2.8 GHz

Side by side

Differences highlightedShow differences only
180 specifications
A

Lenovo

Essential E42-80 Intel® Core™ i5 i5-7200U Laptop

Model E42-80

View product
B

Lenovo

Legion Y720 (15")View product
Designidentical
Housing materialKnown for oneAluminium
Market positioningKnown for oneGaming
Display1 differ
Display diagonalDiffers35.6 cm (14")39.6 cm (15.6")
Processor14 differ
Processor familyDiffersIntel® Core™ i5Intel® Core™ i7
Processor generationDiffers7th gen Intel® Core™ i57th gen Intel® Core™ i7
Processor modelDiffersi5-7200Ui7-7700HQ
Processor coresDiffers24
Processor threadsDiffers48
Processor boost frequencyDiffers3.1 GHz3.8 GHz
Processor frequencyDiffers2.5 GHz2.8 GHz
System bus rateDiffers4 GT/s8 GT/s
Processor cacheDiffers3 MB6 MB
Processor seriesKnown for oneIntel Core i7-7700 Mobile Series
Bus typeDiffersOPIDMI3
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, 1x8, 2x4, 2x8
Processor socketKnown for oneBGA 1356
SteppingKnown for oneH0
Configurable TDP-up frequencyKnown for one2.7 GHz
Configurable TDP-upKnown for one25 W
Configurable TDP-down frequencyKnown for one0.8 GHz
Memory3 differ
Internal memoryDiffers4 GB16 GB
Memory clock speedDiffers2133 MHz2400 MHz
Memory slotsKnown for one2x SO-DIMM
Maximum internal memoryDiffers16 GB32 GB
Maximum internal memory (64-bit)Known for one32 GB
Storage4 differ
Total storage capacityDiffers500 GB2.25 TB
Storage mediaDiffersHDDHDD+SSD
HDD capacityDiffers500 GB2 TB
Number of SSDs installedKnown for one1
SSD capacityKnown for one256 GB
Card reader integratedDiffersYesNo
HDD interfaceKnown for oneSATA III
HDD speedKnown for one7200 RPM
Optical drive typeKnown for oneDVD Super Multi
Graphics7 differ
Discrete graphics card modelDiffersAMD Radeon R5 M430NVIDIA® GeForce® GTX 1060
Discrete graphics card memoryDiffers2 GB6 GB
Discrete graphics memory typeKnown for oneGDDR5
On-board graphics card modelDiffersIntel® HD Graphics 620Intel® HD Graphics 630
Maximum on-board graphics card memoryDiffers32 GB64 GB
On-board graphics card base frequencyDiffers300 MHz350 MHz
On-board graphics card dynamic frequency (max)Differs1000 MHz1100 MHz
On-board graphics card IDDiffers0x59160x591B
Audioidentical
Number of built-in speakersKnown for one2
Speakers manufacturerKnown for oneJBL
Speaker powerKnown for one2 W
Audio decodersKnown for oneDolby Atmos
Network1 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 versionKnown for one4.1
Ports & interfaces3 differ
USB 2.0 ports quantityKnown for one0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one3
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityDiffers01
HDMI versionKnown for one2.0
DisplayPorts quantityDiffers01
VGA (D-Sub) ports quantityDiffers10
USB Sleep-and-ChargeKnown for oneYes
USB Sleep-and-Charge portsKnown for one1
S/PDIF out portKnown for oneNo
Docking connectorKnown for oneNo
CardBus PCMCIA slots quantityKnown for one0
CardBus PCMCIA slot typeKnown for oneNo
SmartCard slotKnown for oneNo
Performanceidentical
Motherboard chipsetKnown for oneIntel® HM175
Keyboard1 differ
Pointing deviceKnown for oneTouchpad
Keyboard backlitKnown for oneYes
Numeric keypadDiffersNoYes
Processor special features2 differ
Intel Small Business Advantage (SBA) versionKnown for one1.00
Intel® Smart CacheKnown for oneYes
Processor ARK IDDiffers9544397185
Processor package sizeDiffers42 x 24 mm42 x 28 mm
Intel® Insider™Known for oneYes
Intel® Small Business Advantage (Intel® SBA)Known for oneYes
Processor codeKnown for oneSR2ZU
Batteryidentical
Battery technologyKnown for oneLithium Polymer (LiPo)
Number of battery cellsKnown for one4
Battery capacityKnown for one60 Wh
Battery life (max)Known for one5 h
Securityidentical
Cable lock slotKnown for oneYes
Fingerprint readerKnown for oneNo
Trusted Platform Module (TPM)Known for oneNo
Password protectionKnown for oneYes
Password protection typeKnown for oneHDD, Power on, Supervisor
Certificatesidentical
Compliance certificatesKnown for oneRoHS
Sustainability1 differ
Sustainability certificatesDiffersENERGY STAREPEAT Silver, ENERGY STAR
Weight & dimensions1 differ
WeightKnown for one3.2 kg
WidthKnown for one380 mm
DepthKnown for one277 mm
HeightDiffers22.7 mm29 mm
Packaging contentidentical
ManualKnown for oneYes
Power cord includedKnown for oneYes

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