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Product comparison · 2 laptops

Acer Chromebook 11 C740-C9SG Intel® Celeron® 3215U vs Acer Chromebook 14 CB3-431-C6AH Intel® Celeron® N3150

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  • 110specifications compared
  • 38differ
  • 72identical
  • 42known for one product only

Key differences

  • Display diagonal
    • 29.5 cm (11.6")
    • 35.6 cm (14")
  • Display resolution
    • 1366 x 768 pixels
    • 1920 x 1080 pixels
  • HD type
    • HD
    • Full HD
  • Processor model
    • 3215U
    • N3150
  • Processor cores
    • 2
    • 4
  • Processor threads
    • 2
    • 4
  • Processor frequency
    • 1.7 GHz
    • 1.6 GHz
  • Processor cache type
    • L3
    • Smart Cache

Side by side

Differences highlightedShow differences only
152 specifications
A

Acer

Chromebook 11 C740-C9SG Intel® Celeron® 3215U

Model C740-C9SG

View product
B

Acer

Chromebook 14 CB3-431-C6AH Intel® Celeron® N3150

Model CB3-431-C6AH

View product
Display3 differ
Display diagonalDiffers29.5 cm (11.6")35.6 cm (14")
Display resolutionDiffers1366 x 768 pixels1920 x 1080 pixels
HD typeDiffersHDFull HD
Processor14 differ
Processor modelDiffers3215UN3150
Processor coresDiffers24
Processor threadsDiffers24
Processor boost frequencyKnown for one2.08 GHz
Processor frequencyDiffers1.7 GHz1.6 GHz
Processor cache typeDiffersL3Smart Cache
Processor socketDiffersBGA 1168BGA 1170
Processor operating modesDiffers32-bit, 64-bit64-bit
Processor seriesDiffersIntel Celeron Processor 3000 series for MobileIntel Celeron N3000 series
Processor codenameDiffersBroadwellBraswell
SteppingDiffersF0C0
Thermal Design Power (TDP)Differs15 W6 W
Scenario Design Power (SDP)Known for one4 W
TjunctionDiffers105 °C90 °C
Maximum number of PCI Express lanesDiffers124
PCI Express configurationsDiffers2x4, 4x11x4, 4x1
ECC supported by processorKnown for oneNo
Bus typeKnown for oneDMI2
Configurable TDP-downKnown for one10 W
Configurable TDP-down frequencyKnown for one0.6 GHz
Memory1 differ
Internal memory typeDiffersDDR3L-SDRAMLPDDR3-SDRAM
Storage1 differ
Storage mediaDiffersSSDFlash
Flash memoryKnown for one32 GB
Number of SSDs installedKnown for one1
SSD capacityKnown for one32 GB
SSD interfaceKnown for oneSATA II
Card reader integratedKnown for oneYes
Compatible memory cardsKnown for oneSD
Graphics1 differ
Maximum on-board graphics card memoryKnown for one8 GB
Number of execution unitsKnown for one12
On-board graphics card base frequencyDiffers300 MHz320 MHz
On-board graphics card burst frequencyKnown for one640 MHz
On-board graphics card dynamic frequency (max)Known for one850 MHz
On-board graphics card DirectX versionKnown for one11.2/12
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)
Integrated 4G WiMAXKnown for oneNo
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers10
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 quantityKnown for one0
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityKnown for one0
Total number of SATA connectorsKnown for one2
Number of SATA III connectorsKnown for one2
Softwareidentical
Operating system architectureKnown for one64-bit
Processor special features8 differ
Idle StatesKnown for oneYes
Intel Enhanced Halt StateKnown for oneYes
Intel Rapid Storage TechnologyKnown for oneNo
Intel Secure BootKnown for oneYes
Intel Secure Boot Technology versionKnown for one1.00
Intel Smart Connect TechnologyKnown for oneNo
Intel Smart Connect 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 Virtualization Technology for Directed I/O (VT-d)DiffersYesNo
Intel® AES New Instructions (Intel® AES-NI)DiffersNoYes
Intel® Anti-Theft Technology (Intel® AT)Known for oneNo
Intel® Clear Video HD Technology (Intel® CVT HD)DiffersNoYes
Intel® High Definition Audio (Intel® HD Audio)Known for oneYes
Intel® InTru™ 3D TechnologyDiffersYesNo
Intel® Insider™DiffersYesNo
Processor ARK IDDiffers8481087258
Processor codeDiffersSR243SR29F
Processor package sizeDiffers40 x 24 x 1.3 mm25 x 27 mm
UARTKnown for oneYes
Graphics & IMC lithographyKnown for one14 nm
Intel FDI TechnologyKnown for oneYes
Intel Fast Memory AccessKnown for oneYes
Intel Flex Memory AccessKnown for oneYes
Intel TSX-NIKnown for oneNo
Intel TSX-NI versionKnown for one0.00
Supported instruction setsKnown for oneSSE4.1, SSE4.2
Power1 differ
AC adapter powerDiffers65 W45 W
Weight & dimensions6 differ
WeightDiffers1.4 kg1.68 kg
WidthDiffers288 mm341 mm
DepthDiffers204 mm236.6 mm
HeightDiffers20.1 mm17 mm
Height (front)Differs2 cm1.7 cm
Height (rear)Differs2 cm1.7 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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