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Product comparison · 2 pcs/workstations

Acer Aspire axc-603-mo27 Intel® Celeron® J1900 vs Acer CXI-4GKM Intel® Celeron® 2957U

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  • 104specifications compared
  • 47differ
  • 57identical
  • 45known for one product only

Key differences

  • Processor model
    • J1900
    • 2957U
  • Processor cores
    • 4
    • 2
  • Processor threads
    • 4
    • 2
  • Processor frequency
    • 2 GHz
    • 1.4 GHz
  • Processor cache type
    • L2
    • Smart Cache
  • Processor operating modes
    • 32-bit, 64-bit
    • 64-bit
  • Processor codename
    • Bay Trail
    • Haswell
  • Thermal Design Power (TDP)
    • 10 W
    • 15 W

Side by side

Differences highlightedShow differences only
149 specifications
A

Acer

Aspire axc-603-mo27 Intel® Celeron® J1900

Model axc-603-mo27

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B

Acer

CXI-4GKM Intel® Celeron® 2957U

Model CXI-4GKM

View product
Processor17 differ
Processor modelDiffersJ19002957U
Processor coresDiffers42
Processor threadsDiffers42
Processor frequencyDiffers2 GHz1.4 GHz
Processor cache typeDiffersL2Smart Cache
Bus typeKnown for oneDMI2
System bus rateKnown for one5 GT/s
Processor operating modesDiffers32-bit, 64-bit64-bit
Processor seriesDiffersIntel Celeron Processor J1000 series for DesktopIntel Celeron Processor 2000 Series for Mobile
Processor codenameDiffersBay TrailHaswell
Thermal Design Power (TDP)Differs10 W15 W
TjunctionDiffers105 °C100 °C
Maximum number of PCI Express lanesDiffers410
PCI Express configurationsDiffers1x44x1, 1x4
Processor socketDiffersBGA 1170BGA 1168
SteppingDiffersB3D0
Maximum internal memory supported by processorDiffers8 GB16 GB
Memory types supported by processorDiffersDDR3L-SDRAMDDR3L-SDRAM, LPDDR3-SDRAM
Memory clock speeds supported by processorDiffers1333 MHz1333,1600 MHz
Memory bandwidth supported by processor (max)Known for one25.6 GB/s
Processor boost frequencyKnown for one2.42 GHz
Memoryidentical
Maximum internal memoryKnown for one4 GB
Internal memory typeKnown for oneDDR3L-SDRAM
Storage3 differ
Total storage capacityDiffers500 GB16 GB
Optical drive typeDiffersDVD Super Multi DLNo
Storage mediaDiffersHDDSSD
Number of storage drives installedKnown for one0
Number of SSDs installedKnown for one1
SSD capacityKnown for one16 GB
SSD interfaceKnown for oneSATA III
HDD capacityKnown for one500 GB
HDD speedKnown for one7200 RPM
Graphics3 differ
Number of displays supported (on-board graphics)Differs23
On-board graphics card base frequencyDiffers688 MHz200 MHz
On-board graphics card dynamic frequency (max)Differs854 MHz1000 MHz
Performance1 differ
Product typeDiffersPCMini PC
Optical drive1 differ
Optical drives quantityDiffers10
Network1 differ
Cabling technologyKnown for one10/100/1000Base-T(X)
Wi-FiDiffersNoYes
Top Wi-Fi standardKnown for oneWi-Fi 4 (802.11n)
Wi-Fi standardsKnown for one802.11a, 802.11b, 802.11g
BluetoothKnown for oneYes
Bluetooth Low Energy (BLE)Known for oneYes
Bluetooth versionKnown for one4.0
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers40
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers14
VGA (D-Sub) ports quantityDiffers10
Total number of SATA connectorsKnown for one2
Number of SATA III connectorsKnown for one2
Line-outKnown for oneYes
Line-inKnown for oneYes
S/PDIF out portKnown for oneYes
Expansion slotsidentical
Mini PCI Express slotsKnown for one1
Power1 differ
Power supplyDiffers220 W65 W
Design1 differ
Chassis typeDiffersMini TowerUSFF
Placement supportedKnown for oneVertical
Software1 differ
Operating system installedDiffersWindows 8.1ChromeOS
Operating system architectureKnown for one64-bit
Processor special features12 differ
Embedded options availableDiffersYesNo
Idle StatesKnown for oneYes
Intel Clear Video TechnologyDiffersNoYes
Intel Enhanced Halt StateDiffersNoYes
Intel ME Firmware VersionKnown for one9.5
Intel Rapid Storage TechnologyDiffersNoYes
Intel Secure Key Technology versionKnown for one1.00
Intel Smart Connect Technology versionKnown for one1.00
Intel Smart Response Technology versionKnown for one0.00
Intel TSX-NIKnown for oneNo
Intel TSX-NI versionKnown for one0.00
Intel VT-x with Extended Page Tables (EPT)DiffersNoYes
Intel® Clear Video HD Technology (Intel® CVT HD)DiffersNoYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)DiffersNoYes
Intel® High Definition Audio (Intel® HD Audio)Known for oneYes
Intel® Matrix Storage Technology (Intel® MST)Known for oneNo
Intel® OS GuardKnown for oneNo
Intel® Secure KeyKnown for oneYes
Intel® Smart CacheKnown for oneYes
Processor ARK IDDiffers7886778942
Processor codeDiffersSR1SCSR1DV
Processor package sizeDiffers25 X 27 mm40 x 24 x 1.5 mm
Supported instruction setsKnown for oneSSE4.1, SSE4.2
Thermal Monitoring TechnologiesDiffersNoYes
UARTKnown for oneYes
Intel Smart Connect TechnologyDiffersNoYes
Graphics & IMC lithographyKnown for one22 nm
Physical Address Extension (PAE)Known for one36 bit
Intel® Rapid Start TechnologyKnown for oneNo
Audioidentical
Audio systemKnown for oneHD
Weight & dimensions3 differ
WidthDiffers369.6 mm33 mm
DepthDiffers266.5 mm129.5 mm
HeightDiffers100 mm165.1 mm
Certificatesidentical
Compliance certificatesKnown for oneRoHS

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