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Product comparison · 2 laptops

Acer Aspire 3 A315-21-47B4 AMD A4 A4-9120 Laptop vs Acer Chromebook 15 CB515-1HT-C1W7 Intel® Celeron® N3450

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  • 66specifications compared
  • 33differ
  • 33identical
  • 87known for one product only

Key differences

  • Product type
    • Laptop
    • Chromebook
  • Product colour
    • Black
    • Silver
  • Touchscreen
    • No
    • Yes
  • Processor manufacturer
    • AMD
    • Intel
  • Processor family
    • AMD A4
    • Intel® Celeron®
  • Processor model
    • A4-9120
    • N3450
  • Processor cores
    • 2
    • 4
  • Processor boost frequency
    • 2.5 GHz
    • 2.2 GHz

Side by side

Differences highlightedShow differences only
153 specifications
A

Acer

Aspire 3 A315-21-47B4 AMD A4 A4-9120 Laptop

Model A315-21-47B4

View product
B

Acer

Chromebook 15 CB515-1HT-C1W7 Intel® Celeron® N3450

Model CB515-1HT-C1W7

View product
Design2 differ
Product typeDiffersLaptopChromebook
Product colourDiffersBlackSilver
Form factorClamshellClamshell
Display1 differ
Display diagonal39.6 cm (15.6")39.6 cm (15.6")
Display resolution1920 x 1080 pixels1920 x 1080 pixels
TouchscreenDiffersNoYes
HD typeFull HDFull HD
Touch technologyKnown for oneMulti-touch
Panel typeKnown for oneIPS
LED backlightYesYes
Native aspect ratio16:916:9
Processor7 differ
Processor manufacturerDiffersAMDIntel
Processor familyDiffersAMD A4Intel® Celeron®
Processor modelDiffersA4-9120N3450
Processor coresDiffers24
Processor threadsKnown for one4
Processor boost frequencyDiffers2.5 GHz2.2 GHz
Processor frequencyDiffers2.2 GHz1.1 GHz
System bus rateKnown for one8 GT/s
Processor cacheDiffers1 MB2 MB
Processor cache typeL2L2
Processor socketKnown for oneBGA 1296
Processor lithographyKnown for one14 nm
Processor operating modesKnown for one64-bit
Processor seriesKnown for oneIntel Celeron N3000 series
Processor codenameKnown for oneApollo Lake
Thermal Design Power (TDP)Known for one6 W
Scenario Design Power (SDP)Known for one4 W
TjunctionKnown for one105 °C
Maximum number of PCI Express lanesKnown for one6
PCI Express configurationsKnown for one1x2, 1x2+2x1, 1x4, 4x1
PCI Express slots versionKnown for one2.0
ECC supported by processorKnown for oneNo
Processor generationKnown for one7th Generation AMD A4-Series APUs
Memory2 differ
Internal memoryDiffers8 GB4 GB
Internal memory typeDDR4-SDRAMDDR4-SDRAM
Maximum internal memoryDiffers12 GB4 GB
Storage3 differ
Total storage capacityDiffers1 TB64 GB
Storage mediaDiffersHDDeMMC
Optical drive typeNoNo
Card reader integratedDiffersNoYes
Compatible memory cardsKnown for oneSD
Number of HDDs installedKnown for one1
HDD capacityKnown for one1 TB
HDD interfaceKnown for oneSATA
HDD speedKnown for one5400 RPM
Number of SSDs installedKnown for one0
Graphics1 differ
On-board graphics cardYesYes
Discrete graphics cardNoNo
Discrete graphics card modelNot availableNot available
On-board graphics card modelDiffersAMD Radeon R3Intel® HD Graphics 500
Maximum on-board graphics card memoryKnown for one8 GB
Number of execution unitsKnown for one12
On-board graphics card base frequencyKnown for one200 MHz
On-board graphics card burst frequencyKnown for one700 MHz
On-board graphics card IDKnown for one0x5A85
Audioidentical
Number of built-in speakers22
Built-in microphoneYesYes
Cameraidentical
Front cameraYesYes
Front camera signal formatKnown for one720p
Front camera resolution (numeric)Known for one0.3 MP
Front camera resolutionKnown for one640 x 480 pixels
Network2 differ
Wi-FiYesYes
Wi-Fi standardsDiffersWi-Fi 5 (802.11ac)Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LANDiffersYesNo
BluetoothYesYes
Bluetooth versionKnown for one4.0
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Ports & interfaces5 differ
USB 2.0 ports quantityDiffers20
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers12
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityDiffers02
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity00
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity00
Ethernet LAN (RJ-45) portsDiffers10
HDMI ports quantityDiffers10
DisplayPorts quantity00
DVI portNoNo
VGA (D-Sub) ports quantity00
Thunderbolt ports quantity00
Thunderbolt 3 ports quantity00
Combo headphone/mic portYesYes
Keyboard1 differ
Pointing deviceTouchpadTouchpad
Numeric keypadDiffersYesNo
Windows keysYesYes
Keyboard layoutKnown for oneQWERTY
Software1 differ
Operating system installedDiffersWindows 10 HomeChromeOS
Operating system architectureKnown for one64-bit
Processor special featuresidentical
Intel® Wireless Display (Intel® WiDi)Known for oneNo
CPU configuration (max)Known for one1
Embedded options availableKnown for oneNo
Enhanced Intel SpeedStep TechnologyKnown for oneYes
Execute Disable BitKnown for oneYes
Idle StatesKnown for oneYes
Intel 64Known for oneYes
Intel Clear Video TechnologyKnown for oneYes
Intel Enhanced Halt StateKnown for oneYes
Intel Identity Protection Technology versionKnown for one1.00
Intel Rapid Storage TechnologyKnown for oneNo
Intel Secure BootKnown for oneYes
Intel Secure Boot Technology versionKnown for one1.00
Intel Secure Key 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 Smart Response Technology versionKnown for one0.00
Intel Stable Image Platform Program (SIPP)Known for oneNo
Intel Stable Image Platform Program (SIPP) versionKnown for one0.00
Intel Trusted Execution TechnologyKnown for oneNo
Intel VT-x with Extended Page Tables (EPT)Known for oneYes
Intel Virtualization Technology (VT-x)Known for oneYes
Intel Virtualization Technology for Directed I/O (VT-d)Known for oneYes
Intel® AES New Instructions (Intel® AES-NI)Known for oneYes
Intel® Anti-Theft Technology (Intel® AT)Known for oneNo
Intel® Clear Video HD Technology (Intel® CVT HD)Known for oneYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for oneYes
Intel® High Definition Audio (Intel® HD Audio)Known for oneYes
Intel® Hyper Threading Technology (Intel® HT Technology)Known for oneNo
Intel® Identity Protection Technology (Intel® IPT)Known for oneYes
Intel® InTru™ 3D TechnologyKnown for oneNo
Intel® Insider™Known for oneNo
Intel® OS GuardKnown for oneYes
Intel® Quick Sync Video TechnologyKnown for oneYes
Intel® Secure KeyKnown for oneYes
Intel® Small Business Advantage (Intel® SBA)Known for oneNo
Intel® Smart Response TechnologyKnown for oneNo
Intel® Turbo Boost TechnologyKnown for oneNo
Processor ARK IDKnown for one95596
Processor package sizeKnown for one24 x 31 mm
Thermal Monitoring TechnologiesKnown for oneYes
UARTKnown for oneYes
Conflict-Free processorKnown for oneYes
Battery2 differ
Battery technologyLithium Polymer (LiPo)Lithium Polymer (LiPo)
Number of battery cellsDiffers24
Battery life (max)Differs5.5 h12 h
Battery capacityKnown for one4810 mAh
Poweridentical
AC adapter frequency50 - 60 Hz50 - 60 Hz
DC-in jackYesYes
AC adapter powerKnown for one65 W
AC adapter input voltageKnown for one100 - 240 V
Securityidentical
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Fingerprint readerKnown for oneNo
Weight & dimensions6 differ
WeightDiffers2.1 kg1.8 kg
WidthDiffers381.6 mm378 mm
DepthDiffers259 mm256 mm
HeightDiffers21.6 mm18.9 mm
Height (front)Differs2.16 cm1.9 cm
Height (rear)Differs2.16 cm1.9 cm
Packaging contentidentical
AC adapter includedYesYes
ManualYesYes
Power cord includedYesYes
Cables includedKnown for oneAC
Other featuresidentical
3DKnown for oneNo

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