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Product comparison · 2 pcs/workstations

Acer X2631G + Ext 3Y Carry-in vs Acer Aspire XC-703-MO51 Intel® Pentium® J2900

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  • 92specifications compared
  • 50differ
  • 42identical
  • 64known for one product only

Key differences

  • Processor family
    • Intel® Core™ i3
    • Intel® Pentium®
  • Processor model
    • i3-4150
    • J2900
  • Processor cores
    • 2
    • 4
  • Processor frequency
    • 3.5 GHz
    • 2.41 GHz
  • Processor cache
    • 3 MB
    • 2 MB
  • Processor cache type
    • Smart Cache
    • L2
  • Processor codename
    • Haswell
    • Bay Trail
  • Thermal Design Power (TDP)
    • 54 W
    • 10 W

Side by side

Differences highlightedShow differences only
156 specifications
A

Acer

X2631G + Ext 3Y Carry-inView product
B

Acer

Aspire XC-703-MO51 Intel® Pentium® J2900

Model XC-703-MO51

View product
Processor19 differ
Processor familyDiffersIntel® Core™ i3Intel® Pentium®
Processor modelDiffersi3-4150J2900
Processor coresDiffers24
Processor boost frequencyKnown for one2.66 GHz
Processor frequencyDiffers3.5 GHz2.41 GHz
Processor cacheDiffers3 MB2 MB
Processor cache typeDiffersSmart CacheL2
FSB ParityKnown for oneNo
Processor seriesDiffersIntel Core i3-4100 Desktop seriesIntel Pentium J2000 Series for Desktop
Processor codenameDiffersHaswellBay Trail
Thermal Design Power (TDP)Differs54 W10 W
TjunctionKnown for one105 °C
Maximum number of PCI Express lanesDiffers164
PCI Express configurationsDiffers1x16, 2x8, 1x8+2x41x4
PCI Express slots versionDiffers3.02.0
Processor socketDiffersLGA 1150 (Socket H3)BGA 1170
SteppingDiffersC0B3
Maximum internal memory supported by processorDiffers32 GB8 GB
Memory types supported by processorDiffersDDR3-SDRAMDDR3L-SDRAM
Memory clock speeds supported by processorDiffers1333,1600 MHz1333 MHz
Memory bandwidth supported by processor (max)Differs25.6 GB/s21.3 GB/s
ECC supported by processorDiffersYesNo
Processor generationKnown for one4th gen Intel® Core™ i3
Bus typeKnown for oneDMI
System bus rateKnown for one5 GT/s
TcaseKnown for one72 °C
Number of QPI linksKnown for one0
Memory2 differ
Internal memoryDiffers4 GB8 GB
Maximum internal memoryDiffers16 GB8 GB
Memory clock speedKnown for one1600 MHz
Storage4 differ
Total storage capacityDiffers500 GB1 TB
Optical drive typeDiffersDVD Super MultiDVD±RW
HDD capacityDiffers500 GB1 TB
HDD interfaceDiffersSATASATA II
Graphics5 differ
On-board graphics card modelDiffersIntel® HD Graphics 4400Intel® HD Graphics
Number of displays supported (on-board graphics)Differs32
On-board graphics card base frequencyDiffers350 MHz688 MHz
On-board graphics card burst frequencyKnown for one896 MHz
On-board graphics card dynamic frequency (max)Differs1150 MHz896 MHz
On-board graphics card DirectX versionDiffers11.111.2
Discrete graphics cardKnown for oneNo
Maximum on-board graphics card memoryKnown for one1.024 GB
On-board graphics card IDKnown for one0x41E
Performanceidentical
Motherboard chipsetKnown for oneIntel® H81
Network1 differ
Wi-FiDiffersNoYes
Top Wi-Fi standardKnown for oneWi-Fi 4 (802.11n)
Wi-Fi standardsKnown for one802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Cabling technologyKnown for one10/100/1000Base-T(X)
Ports & interfaces3 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers21
HDMI ports quantityDiffers01
Line-outKnown for oneYes
Line-inKnown for oneYes
DVI portDiffersYesNo
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
Thunderbolt 3 ports quantityKnown for one0
Headphone outputsKnown for one1
Microphone inKnown for oneYes
Expansion slotsidentical
Mini PCI Express slotsKnown for one1
PCI Express x16 slotsKnown for one1
Designidentical
Liquid cooling systemKnown for oneNo
Chassis typeKnown for oneTower
Placement supportedKnown for oneVertical
Software1 differ
Operating system installedDiffersWindows 7 ProfessionalWindows 8.1
Displayidentical
Display includedKnown for oneYes
Display diagonalKnown for one49.5 cm (19.5")
Display typeKnown for oneLED
Full HDKnown for oneNo
Display resolutionKnown for one1600 x 900 pixels
Native aspect ratioKnown for one16:9
Processor special features12 differ
Intel Clear Video TechnologyKnown for oneNo
Intel Demand Based SwitchingKnown for oneNo
Intel Dual Display Capable TechnologyKnown for oneNo
Intel Enhanced Halt StateDiffersYesNo
Intel FDI TechnologyKnown for oneNo
Intel Fast Memory AccessKnown for oneNo
Intel Flex Memory AccessKnown for oneNo
Intel HD GraphicsKnown for oneYes
Intel Identity Protection Technology versionKnown for one0.00
Intel Rapid Storage TechnologyKnown for oneNo
Intel Small Business Advantage (SBA) versionDiffers1.000.00
Intel VT-x with Extended Page Tables (EPT)DiffersYesNo
Intel® AES New Instructions (Intel® AES-NI)DiffersYesNo
Intel® Clear Video HD Technology (Intel® CVT HD)DiffersYesNo
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for oneNo
Intel® InTru™ 3D TechnologyDiffersYesNo
Intel® Insider™Known for oneNo
Intel® Small Business Advantage (Intel® SBA)Known for oneNo
Intel® Virtualization Technology (Intel® VT)Known for oneVT-x
Intel® Wireless Display (Intel® WiDi)DiffersYesNo
Physical Address Extension (PAE)Known for one36 bit
Processor ARK IDDiffers7748678868
Processor codeDiffersSR1PJSR1SB
Processor package sizeDiffers37.5 x 37.5 mm25 X 27 mm
Thermal Monitoring TechnologiesDiffersYesNo
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersYesNo
Intel® My WiFi Technology (Intel® MWT)Known for oneNo
Intel® Identity Protection Technology (Intel® IPT)Known for oneNo
Intel® Anti-Theft Technology (Intel® AT)Known for oneNo
Intel TSX-NIKnown for oneNo
Intel TSX-NI versionKnown for one0.00
Intel® Smart CacheKnown for oneYes
ScalabilityKnown for one1S
Supported instruction setsKnown for oneAVX 2.0, SSE4.1, SSE4.2
Thermal solution specificationKnown for onePCG 2013C
Weight & dimensions3 differ
WidthDiffers102 mm100 mm
DepthDiffers368.2 mm369.6 mm
HeightDiffers267 mm266.5 mm
Packaging contentidentical
Mouse includedKnown for oneNo
Keyboard includedKnown for oneNo
Cables includedKnown for oneAC
ManualKnown for oneYes
Other featuresidentical
Intel segment taggingKnown for oneEnterprise, Small Business

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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