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Product comparison · 2 cpus

HP Intel Xeon E3-1245 V3 vs HP Xeon E3-1225 v3

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  • 60specifications compared
  • 9differ
  • 51identical
  • 4known for one product only

Key differences

  • Processor model
    • E3-1245V3
    • E3-1225V3
  • Processor base frequency
    • 3.4 GHz
    • 3.2 GHz
  • Processor threads
    • 8
    • 4
  • Processor boost frequency
    • 3.8 GHz
    • 3.6 GHz
  • Bus type
    • QPI
    • DMI
  • Memory types supported by processor
    • DDR3-SDRAM, DDR3L-SDRAM
    • DDR3-SDRAM
  • On-board graphics card model
    • Intel® HD Graphics P4600
    • Intel® HD Graphics 4600
  • Embedded options available
    • No
    • Yes

Side by side

Differences highlightedShow differences only
64 specifications
A

HP

Intel Xeon E3-1245 V3View product
B

HP

Xeon E3-1225 v3View product
Processor5 differ
Processor familyIntel® Xeon® E3 V3 FamilyIntel® Xeon® E3 V3 Family
Processor modelDiffersE3-1245V3E3-1225V3
Processor base frequencyDiffers3.4 GHz3.2 GHz
Processor cores44
Processor socketLGA 1150 (Socket H3)LGA 1150 (Socket H3)
Processor lithography22 nm22 nm
Component forServer/workstationServer/workstation
Processor threadsDiffers84
System bus rate5 GT/s5 GT/s
Processor operating modes32-bit, 64-bit32-bit, 64-bit
Processor boost frequencyDiffers3.8 GHz3.6 GHz
Processor cache8 MB8 MB
Processor cache typeL3L3
Thermal Design Power (TDP)84 W84 W
Bus typeDiffersQPIDMI
Number of QPI links00
Memory bandwidth supported by processor (max)25.6 GB/s25.6 GB/s
SteppingKnown for oneC0
Memory1 differ
Maximum internal memory supported by processor32 GB32 GB
Memory types supported by processorDiffersDDR3-SDRAM, DDR3L-SDRAMDDR3-SDRAM
Memory clock speeds supported by processor1333,1600 MHz1333,1600 MHz
Memory channelsDual-channelDual-channel
ECCYesYes
Graphics1 differ
On-board graphics cardYesYes
On-board graphics card modelDiffersIntel® HD Graphics P4600Intel® HD Graphics 4600
On-board graphics card base frequency350 MHz350 MHz
On-board graphics card dynamic frequency (max)1200 MHz1200 MHz
Number of displays supported (on-board graphics)33
Features1 differ
Execute Disable BitYesYes
Idle StatesYesYes
Thermal Monitoring TechnologiesYesYes
Market segmentServerServer
Maximum number of PCI Express lanes1616
PCI Express slots version3.03.0
PCI Express configurations1x16, 2x8, 1x8+2x41x16, 2x8, 1x8+2x4
Supported instruction setsAVX 2.0, SSE4.1, SSE4.2AVX 2.0, SSE4.1, SSE4.2
CPU configuration (max)Known for one1
Embedded options availableDiffersNoYes
Scalability1S1S
Thermal solution specificationKnown for onePCG 2013D
Processor special features1 differ
Enhanced Intel SpeedStep TechnologyYesYes
Intel FDI TechnologyYesYes
Intel Fast Memory AccessYesYes
Intel Flex Memory AccessYesYes
Intel Trusted Execution TechnologyYesYes
Intel® AES New Instructions (Intel® AES-NI)YesYes
Intel® Anti-Theft Technology (Intel® AT)YesYes
Intel® Clear Video HD Technology (Intel® CVT HD)YesYes
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersYesNo
Intel® Identity Protection Technology (Intel® IPT)YesYes
Intel® InTru™ 3D TechnologyYesYes
Intel® Quick Sync Video TechnologyYesYes
Intel® Smart CacheYesYes
Intel® Turbo Boost Technology2.02.0
Intel Demand Based SwitchingKnown for oneYes
Intel Stable Image Platform Program (SIPP)YesYes
Intel TSX-NIYesYes
Intel VT-x with Extended Page Tables (EPT)YesYes
Intel Virtualization Technology (VT-x)YesYes
Intel Virtualization Technology for Directed I/O (VT-d)YesYes
Intel® OS GuardYesYes
Intel® Secure KeyYesYes
Intel® vPro™ Platform EligibilityYesYes
Other featuresidentical
Intel® Virtualization Technology (Intel® VT)VT-d, VT-xVT-d, VT-x

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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