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Product comparison · 2 laptops

Lenovo N42-20 Intel® Celeron® N3160 Chromebook vs Lenovo ThinkPad L570

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  • 114specifications compared
  • 51differ
  • 63identical
  • 79known for one product only

Key differences

  • Product type
    • Chromebook
    • Laptop
  • Display diagonal
    • 35.6 cm (14")
    • 39.6 cm (15.6")
  • Processor family
    • Intel® Celeron®
    • Intel® Core™ i5
  • Processor model
    • N3160
    • i5-7300U
  • Processor cores
    • 4
    • 2
  • Processor boost frequency
    • 2.24 GHz
    • 3.5 GHz
  • Processor frequency
    • 1.6 GHz
    • 2.6 GHz
  • Processor cache
    • 2 MB
    • 3 MB

Side by side

Differences highlightedShow differences only
193 specifications
A

Lenovo

N42-20 Intel® Celeron® N3160 Chromebook

Model N42-20

View product
B

Lenovo

ThinkPad L570View product
Design1 differ
Product typeDiffersChromebookLaptop
Housing materialKnown for oneAcrylonitrile butadiene styrene (ABS)
Market positioningKnown for oneBusiness
Display1 differ
Display diagonalDiffers35.6 cm (14")39.6 cm (15.6")
Display surfaceKnown for oneMatt
Display brightnessKnown for one220 cd/m²
Contrast ratio (typical)Known for one350:1
Processor15 differ
Processor familyDiffersIntel® Celeron®Intel® Core™ i5
Processor generationKnown for one7th gen Intel® Core™ i5
Processor modelDiffersN3160i5-7300U
Processor coresDiffers42
Processor boost frequencyDiffers2.24 GHz3.5 GHz
Processor frequencyDiffers1.6 GHz2.6 GHz
System bus rateKnown for one4 GT/s
Processor cacheDiffers2 MB3 MB
Processor cache typeDiffersL2Smart Cache
Processor socketDiffersBGA 1170BGA 1356
Processor seriesDiffersIntel Celeron N3000 seriesIntel Core i5-7300 Mobile Series
Processor codenameDiffersBraswellKaby Lake
Bus typeKnown for oneOPI
SteppingDiffersD1H0
Thermal Design Power (TDP)Differs6 W15 W
Configurable TDP-up frequencyKnown for one2.7 GHz
Configurable TDP-upKnown for one25 W
Configurable TDP-downKnown for one7.5 W
Configurable TDP-down frequencyKnown for one0.8 GHz
TjunctionDiffers90 °C100 °C
Maximum number of PCI Express lanesDiffers412
PCI Express slots versionDiffers2.03.0
Scenario Design Power (SDP)Known for one4 W
Memory3 differ
Internal memory typeDiffersLPDDR3-SDRAMDDR4-SDRAM
Memory clock speedDiffers1600 MHz2133 MHz
Memory form factorKnown for oneSO-DIMM
Memory layout (slots x size)Known for one1 x 4 GB
Memory slotsKnown for one2x SO-DIMM
Maximum internal memoryDiffers4 GB32 GB
Maximum internal memory (64-bit)Known for one32 GB
Storage4 differ
Total storage capacityDiffers16 GB128 GB
Storage mediaDifferseMMCSSD
Number of SSDs installedKnown for one1
SSD capacityKnown for one128 GB
Optical drive typeDiffersNoDVD±RW
Compatible memory cardsDiffersMMC, SDMMC, SD, SDHC, SDXC
Flash memoryKnown for one16 GB
Flash drive interfaceKnown for oneFlash
Graphics3 differ
On-board graphics card modelDiffersIntel® HD Graphics 400Intel® HD Graphics 620
Maximum on-board graphics card memoryDiffers8 GB32 GB
On-board graphics card base frequencyDiffers320 MHz300 MHz
On-board graphics card dynamic frequency (max)Known for one1100 MHz
On-board graphics card OpenGL versionKnown for one4.4
On-board graphics card IDKnown for one0x5916
Number of execution unitsKnown for one12
On-board graphics card burst frequencyKnown for one640 MHz
Audioidentical
Speaker powerKnown for one1.5 W
Cameraidentical
Front camera HD typeKnown for oneHD
Front camera resolution (numeric)Known for one1 MP
Optical driveidentical
LightScribeKnown for oneNo
Network1 differ
Wi-Fi standardsKnown for oneWi-Fi 5 (802.11ac)
Ethernet LANDiffersNoYes
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Bluetooth versionKnown for one4.1
Integrated 4G WiMAXKnown for oneNo
Ports & interfaces3 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers24
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one0
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityKnown for one0
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityKnown for one0
Ethernet LAN (RJ-45) portsDiffers01
HDMI ports quantityDiffers10
Mini DisplayPorts quantityKnown for one1
DVI portKnown for oneNo
VGA (D-Sub) ports quantityKnown for one1
Thunderbolt 3 ports quantityKnown for one0
Docking connectorKnown for oneYes
USB Sleep-and-ChargeKnown for oneYes
USB Sleep-and-Charge portsKnown for one1
Microphone inKnown for oneNo
Keyboard2 differ
Pointing deviceDiffersTouchpadThinkPad UltraNav
Keyboard backlitKnown for oneNo
Numeric keypadDiffersNoYes
Spill-resistant keyboardKnown for oneYes
Full-size keyboardKnown for oneYes
Software1 differ
Operating system installedDiffersChromeOSWindows 10 Pro
Processor special features12 differ
Intel Flex Memory AccessKnown for oneYes
Intel Smart Response Technology versionDiffers0.001.00
Intel Software Guard Extensions (Intel SGX)Known for oneYes
Intel Stable Image Platform Program (SIPP)DiffersNoYes
Intel Stable Image Platform Program (SIPP) versionDiffers0.001.00
Intel TSX-NIKnown for oneYes
Intel TSX-NI versionKnown for one1.00
Intel Trusted Execution TechnologyDiffersNoYes
Intel Virtualization Technology for Directed I/O (VT-d)DiffersNoYes
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Intel® My WiFi Technology (Intel® MWT)Known for oneYes
Intel® OS GuardDiffersNoYes
Intel® Smart Response TechnologyDiffersNoYes
Intel® Turbo Boost TechnologyDiffersNo2.0
Processor ARK IDDiffers9183197472
Processor codeDiffersSR2KPSR340
Processor package sizeDiffers25 x 27 mm42 X 24 mm
Supported instruction setsKnown for oneAVX 2.0, SSE4.1, SSE4.2
Intel® Wireless Display (Intel® WiDi)Known for oneYes
Intel Rapid Storage TechnologyKnown for oneNo
Intel Secure BootKnown for oneYes
Intel Secure Boot Technology versionKnown for one1.00
Intel Small Business Advantage (SBA) versionKnown for one0.00
Intel Smart Connect TechnologyKnown for oneNo
Intel Smart Connect Technology versionKnown for one0.00
Intel® Anti-Theft Technology (Intel® AT)Known for oneNo
Intel® High Definition Audio (Intel® HD Audio)Known for oneYes
Intel® InTru™ 3D TechnologyKnown for oneNo
Intel® Insider™Known for oneNo
Intel® Small Business Advantage (Intel® SBA)Known for oneNo
UARTKnown for oneYes
Battery2 differ
Number of battery cellsDiffers36
Battery capacityDiffers45 Wh48 Wh
Battery life (max)Known for one14.8 h
Securityidentical
Cable lock slotKnown for oneYes
Fingerprint readerKnown for oneNo
Trusted Platform Module (TPM)Known for oneYes
Password protectionKnown for oneYes
Password protection typeKnown for oneHDD, Power on, Supervisor
Certificatesidentical
Compliance certificatesKnown for oneRoHS
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR
Weight & dimensions3 differ
WeightDiffers1.5 kg2.38 kg
WidthDiffers331.5 mm377 mm
DepthDiffers232.1 mm255 mm
Height (front)Known for one2.76 cm
Height (rear)Known for one3.08 cm
HeightKnown for one22.8 mm
Packaging contentidentical
Quick start guideKnown 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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