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Product comparison · 2 laptops

Acer Chromebook 15 CB515-1HT-C21R Intel® Celeron® N3450 vs Acer Aspire E E5-575-72N3 Intel® Core™ i7 i7-7500U Laptop

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  • 117specifications compared
  • 52differ
  • 65identical
  • 51known for one product only

Key differences

  • Product type
    • Chromebook
    • Laptop
  • Product colour
    • Silver
    • Black, Grey
  • Touchscreen
    • Yes
    • No
  • Processor family
    • Intel® Celeron®
    • Intel® Core™ i7
  • Processor model
    • N3450
    • i7-7500U
  • Processor cores
    • 4
    • 2
  • Processor boost frequency
    • 2.2 GHz
    • 3.5 GHz
  • Processor frequency
    • 1.1 GHz
    • 2.7 GHz

Side by side

Differences highlightedShow differences only
168 specifications
A

Acer

Chromebook 15 CB515-1HT-C21R Intel® Celeron® N3450

Model CB515-1HT-C21R

View product
B

Acer

Aspire E E5-575-72N3 Intel® Core™ i7 i7-7500U Laptop

Model E5-575-72N3

View product
Design2 differ
Product typeDiffersChromebookLaptop
Product colourDiffersSilverBlack, Grey
Display1 differ
TouchscreenDiffersYesNo
Processor15 differ
Processor familyDiffersIntel® Celeron®Intel® Core™ i7
Processor generationKnown for one7th gen Intel® Core™ i7
Processor modelDiffersN3450i7-7500U
Processor coresDiffers42
Processor boost frequencyDiffers2.2 GHz3.5 GHz
Processor frequencyDiffers1.1 GHz2.7 GHz
System bus rateDiffers8 GT/s4 GT/s
Processor cacheDiffers2 MB4 MB
Processor cache typeDiffersL2Smart Cache
Processor socketDiffersBGA 1296BGA 1356
Processor codenameDiffersApollo LakeKaby Lake
Bus typeKnown for oneOPI
SteppingKnown for oneH0
Thermal Design Power (TDP)Differs6 W15 W
Configurable TDP-up frequencyKnown for one2.9 GHz
Configurable TDP-upKnown for one25 W
Configurable TDP-downKnown for one7.5 W
Configurable TDP-down frequencyKnown for one0.8 GHz
TjunctionDiffers105 °C100 °C
Maximum number of PCI Express lanesDiffers612
PCI Express configurationsDiffers1x2, 1x2+2x1, 1x4, 4x11x2+2x1, 1x4, 2x2, 4x1
PCI Express slots versionDiffers2.03.0
Processor seriesKnown for oneIntel Celeron N3000 series
Scenario Design Power (SDP)Known for one4 W
Memoryidentical
Memory slotsKnown for one2x SO-DIMM
Maximum internal memoryKnown for one32 GB
Storage4 differ
Total storage capacityDiffers64 GB1 TB
Storage mediaDiffersFlashHDD
Number of HDDs installedDiffers01
HDD capacityKnown for one1 TB
HDD interfaceKnown for oneSATA
HDD speedKnown for one5400 RPM
Compatible memory cardsDiffersMMC, SDSD
Flash memoryKnown for one64 GB
Optical drive typeKnown for oneNo
Graphics4 differ
On-board graphics card modelDiffersIntel® HD Graphics 500Intel® HD Graphics 620
Maximum on-board graphics card memoryDiffers8 GB32 GB
On-board graphics card base frequencyDiffers200 MHz300 MHz
On-board graphics card dynamic frequency (max)Known for one1050 MHz
On-board graphics card DirectX versionKnown for one12.0
On-board graphics card OpenGL versionKnown for one4.4
On-board graphics card IDDiffers0x5A850x5916
Number of execution unitsKnown for one12
On-board graphics card burst frequencyKnown for one700 MHz
Cameraidentical
Front camera resolutionKnown for one1280 x 720 pixels
Network2 differ
Wi-Fi standardsDiffersWi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)Wi-Fi 5 (802.11ac)
Ethernet LANDiffersNoYes
Top Wi-Fi standardKnown for oneWi-Fi 5 (802.11ac)
Bluetooth versionKnown for one4.0
Ports & interfaces5 differ
USB 2.0 ports quantityDiffers01
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityDiffers21
Ethernet LAN (RJ-45) portsDiffers01
HDMI ports quantityDiffers01
VGA (D-Sub) ports quantityDiffers01
Docking connectorKnown for oneNo
Keyboard1 differ
Numeric keypadDiffersNoYes
Keyboard layoutKnown for oneQWERTY
Keyboard languageKnown for oneEnglish
Software1 differ
Operating system installedDiffersChromeOSWindows 10 Home
Operating system architectureKnown for one64-bit
Processor special features10 differ
Intel® Wireless Display (Intel® WiDi)DiffersNoYes
Graphics & IMC lithographyKnown for one14 nm
Intel Flex Memory AccessKnown for oneYes
Intel Smart Response Technology versionDiffers0.001.00
Intel Software Guard Extensions (Intel SGX)Known for oneYes
Intel TSX-NIKnown for oneNo
Intel TSX-NI versionKnown for one0.00
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Intel® InTru™ 3D TechnologyDiffersNoYes
Intel® Insider™DiffersNoYes
Intel® My WiFi Technology (Intel® MWT)Known for oneYes
Intel® Small Business Advantage (Intel® SBA)DiffersNoYes
Intel® Smart Response TechnologyDiffersNoYes
Intel® Turbo Boost TechnologyDiffersNo2.0
Processor ARK IDDiffers9559695451
Processor codeKnown for oneSR2ZV
Processor package sizeDiffers24 x 31 mm42 x 24 mm
Supported instruction setsKnown for oneAVX 2.0, SSE4.1, SSE4.2
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
UARTKnown for oneYes
Battery1 differ
Battery technologyDiffersLithium Polymer (LiPo)Lithium-Ion (Li-Ion)
Battery capacityKnown for one2800 mAh
Battery life (max)Known for one12 h
Poweridentical
AC adapter input voltageKnown for one100 - 240 V
Weight & dimensions6 differ
WeightDiffers1.72 kg2.23 kg
WidthDiffers378 mm381.6 mm
DepthDiffers256 mm259 mm
HeightDiffers18.9 mm30.2 mm
Height (front)Differs1.9 cm2.39 cm
Height (rear)Differs1.9 cm3.02 cm
Packaging contentidentical
Cables includedKnown for oneAC
Securityidentical
Fingerprint readerKnown for oneNo
Trusted Platform Module (TPM)Known 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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