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CPU

Intel

Intel Xeon Processor E3-1281 v3

Processor

CPU cores: 4^*
CPU threads: 8^*
Maximum boost clock: 4.1 GHz^*

No matched benchmark results are available for this entry yet.

Processing & platform

CPU cores: 4^*
CPU threads: 8^*
Base clock: 3.7 GHz^*
Maximum boost clock: 4.1 GHz^*
Process node: 22 nm^*

Memory & storage

Memory channels: 2^*

System configuration

Detailed specifications

Specifications 1 · 57 fields

AESTech

Yes^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 2,245^*

AntiTheftTechnology

Yes^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 2,245^*

BornOnDate

Q2'14^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 2,245^*

Bus

5 GT/s^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 2,245^*

BusNumPorts

0^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 2,245^*

Cache

8 MB Intel® Smart Cache^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 2,245^*

ClockSpeed

3.70 GHz^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 2,245^*

ClockSpeedMax

4.10 GHz^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 2,245^*

CodeNameText

Products formerly Haswell^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 2,245^*

CoreCount

4^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 2,245^*

CpuId

80907^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 2,245^*

CpuName

Intel® Xeon® Processor E3-1281 v3^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 2,245^*

ECCMemory

Yes^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 2,245^*

EM64

Yes^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 2,245^*

Embedded

No^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 2,245^*

ESUDate

Wednesday. June 30. 2021^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 2,245^*

ExecuteDisable

Yes^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 2,245^*

ExtendedPageTables

Yes^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 2,245^*

FastMemoryTechnology

Yes^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 2,245^*

FlexMemoryTechnology

Yes^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 2,245^*

HaltState

Yes^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 2,245^*

HyperThreading

Yes^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 2,245^*

IdentityProtectionTechVersion

Yes^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 2,245^*

InstructionSet

64-bit^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 2,245^*

InstructionSetExtensions

Intel® SSE4.1. Intel® SSE4.2. Intel® AVX2^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 2,245^*

Lithography

22 nm^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 2,245^*

MarketSegment

Server^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 2,245^*

MaxCPUs

1^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 2,245^*

MaxMem

32 GB^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 2,245^*

MaxMemoryBandwidth

25.6 GB/s^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 2,245^*

MaxTDP

82 W^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 2,245^*

MemoryTypes

DDR3 and DDR3L 1333/1600 at 1.5V^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 2,245^*

NumMemoryChannels

2^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 2,245^*

NumPCIExpressPorts

16^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 2,245^*

OSGuardTechVersion

Yes^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 2,245^*

PackageSize

37.5mm x 37.5mm^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 2,245^*

PCIExpressConfigs

1x16. 2x8. 1x8/2x4^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 2,245^*

PCIExpressRevision

3.0^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 2,245^*

ProcessorNumber

E3-1281V3^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 2,245^*

ProductGroup

Intel® Xeon® Processor E3 v3 Family^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 2,245^*

ScalableSockets

1S Only^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 2,245^*

SecureKeyTechVersion

Yes^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 2,245^*

ServicingStatus

End of Servicing Lifetime^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 2,245^*

SocketsSupported

FCLGA1150^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 2,245^*

SpeedstepTechnology

Yes^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 2,245^*

StableImagePlatformProgramVersion

Yes^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 2,245^*

StatusCodeText

Discontinued^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 2,245^*

TBTVersion

2.0^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 2,245^*

ThermalMonitoring2Indicator

Yes^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 2,245^*

ThermalSolutionSpecification

PCG 2013D^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 2,245^*

ThreadCount

8^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 2,245^*

TransactionalSynchronizationExtensionVersion

Yes^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 2,245^*

TurboBoostTech2MaxFreq

4.10 GHz^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 2,245^*

TXT

Yes^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 2,245^*

VProTechnologyOptions

Intel vPro® Platform^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 2,245^*

VTD

Yes^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 2,245^*

VTX

Yes^*

Scope and conditions

native_context

member: intel-cpus.csv^*
row: 2,245^*

Specifications 2 · 7 fields

Processor: Intel Xeon Processor E3-1281 v3^*
Status: Launched^*
Release Date: Q2'14^*
Cores: 4^*
Max Turbo Speed: 4.1^* GHz
Base Speed: 3.7^* GHz
Cache Size: 8^* MB

* Provisional data