All categories
Phones & WearablesView all 31

Departments

Phones & WearablesComputers & TabletsComponents & StorageNetworkingPrinting & OfficePower & ChargingTV, Audio & VideoGaming, Toys & RobotsKitchen AppliancesHome AppliancesPersonal Care & HealthSmart Home & SecurityCar & MobilityTools & GardenCameras & Photo

Shopping country

Browse

All categoriesCompare products

Product comparison · 2 cpus

Acer Intel Celeron B830 vs Acer Intel Xeon E3-1220

Add a product
  • 33specifications compared
  • 15differ
  • 18identical
  • 22known for one product only

Key differences

  • Processor family
    • Intel® Celeron®
    • Intel® Xeon® E3 Family
  • Processor model
    • B830
    • E3-1220
  • Processor base frequency
    • 1.8 GHz
    • 3.1 GHz
  • Processor cores
    • 2
    • 4
  • Processor socket
    • PGA988
    • LGA 1155 (Socket H2)
  • Component for
    • Netbook/nettop
    • Server/workstation
  • Processor threads
    • 2
    • 4
  • Processor cache
    • 2 MB
    • 8 MB

Side by side

Differences highlightedShow differences only
55 specifications
A

Acer

Intel Celeron B830View product
B

Acer

Intel Xeon E3-1220View product
Processor11 differ
Processor familyDiffersIntel® Celeron®Intel® Xeon® E3 Family
Processor modelDiffersB830E3-1220
Processor base frequencyDiffers1.8 GHz3.1 GHz
Processor coresDiffers24
Processor socketDiffersPGA988LGA 1155 (Socket H2)
Processor lithography32 nm32 nm
Package typeTrayTray
Component forDiffersNetbook/nettopServer/workstation
Processor threadsDiffers24
System bus rate5 GT/s5 GT/s
Processor operating modes64-bit64-bit
Processor cacheDiffers2 MB8 MB
Processor cache typeL3L3
Thermal Design Power (TDP)Differs35 W80 W
Bus typeDMIDMI
CPU multiplier (bus/core ratio)Differs1831
Memory bandwidth supported by processor (max)Differs21.3 GB/s21 GB/s
Processor boost frequencyKnown for one3.4 GHz
Memory2 differ
Maximum internal memory supported by processorDiffers16 GB32 GB
Memory types supported by processorDDR3-SDRAMDDR3-SDRAM
Memory clock speeds supported by processor1066,1333 MHz1066,1333 MHz
Memory channelsDual-channelDual-channel
ECCDiffersNoYes
Graphics1 differ
On-board graphics cardDiffersYesNo
On-board graphics card modelKnown for oneIntel® HD Graphics
On-board graphics card base frequencyKnown for one650 MHz
On-board graphics card dynamic frequency (max)Known for one1050 MHz
Number of displays supported (on-board graphics)Known for one2
Features1 differ
Execute Disable BitYesYes
Idle StatesYesYes
Thermal Monitoring TechnologiesYesYes
Maximum number of PCI Express lanesDiffers162
PCI Express slots version2.02.0
PCI Express configurationsKnown for one1x16, 2x8, 1x8+2x4
CPU configuration (max)Known for one1
Graphics & IMC lithographyKnown for one32 nm
Market segmentKnown for oneServer
Processor special featuresidentical
Enhanced Intel SpeedStep TechnologyYesYes
Intel Dual Display Capable TechnologyKnown for oneYes
Intel FDI TechnologyKnown for oneYes
Intel Fast Memory AccessYesYes
Intel Flex Memory AccessYesYes
Intel Enhanced Halt StateKnown for oneYes
Intel Virtualization Technology (VT-x)YesYes
Intel Trusted Execution TechnologyKnown for oneYes
Intel® AES New Instructions (Intel® AES-NI)Known for oneYes
Intel® Smart CacheKnown for oneYes
Intel® Turbo Boost TechnologyKnown for one2.0
Intel Demand Based SwitchingKnown for oneYes
Intel VT-x with Extended Page Tables (EPT)Known for oneYes
Intel® vPro™ Platform EligibilityKnown for oneYes
Operational conditionsidentical
TjunctionKnown for one100 °C
TcaseKnown for one69.1 °C
Other featuresidentical
Intel® Virtualization Technology (Intel® VT)VT-xVT-x
Weight & dimensionsidentical
Processor package sizeKnown for one37.5 mm

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.

More cpu comparisons

All cpu comparisons