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CPU

Intel

Intel Xeon E5-2643

Processore Uscita Mar 6, 2012

Core CPU: 4
Thread CPU: 8
Frequenza boost massima: 3,5 GHz
Potenza termica di progetto: 130 W

Risultati dei benchmark

PassMark · versione non riportata · cpuMark5.523^*Piattaforma non riportata Confronta i risultati
PassMark · versione non riportata · threadMark1.646^*Piattaforma non riportata Confronta i risultati
Punteggio riportato · versione non riportata · mark8.433^*Piattaforma non riportata Confronta i risultati

Elaborazione e piattaforma

Core CPU: 4
Thread CPU: 8
Frequenza base: 3,3 GHz
Clock di riferimento CPU: 100 MHz^*
Frequenza Turbo Boost 2.0: 3,5 GHz^*
Banda di memoria massima supportata: 51,20 GB/s^*
Frequenza boost massima: 3,5 GHz
Cache L3: 10 MB
Socket / package: LGA 2011
Nodo produttivo: 32 nm
Thread hardware per core: 2^*

Gerarchia cache

L3 / total
Livello
L3
Ambito
total
Dimensione
10 MB
Reported cache^*
Dimensione
10 MB^*
Livello
Reported cache (level unstated)^*
Ambito
Intel® Smart Cache^*

Socket compatibili

LGA 2011

Memoria e archiviazione

Canali di memoria: 4
Tipo memoria video: DDR3 800/1066/1333/1600^*

Memoria supportata

DDR3-1600
Tecnologia
DDR3
Velocità di trasferimento
1.600 MT/s
DDR3 800/1066/1333/1600^*

Memoria supportata dalla CPU

DDR3-800
Variante / dettagli
Manufacturer CPU memory-controller support; system and module configuration may limit operation.
Tecnologia
DDR3
Velocità di trasferimento
800 MT/s
DDR3-1066
Variante / dettagli
Manufacturer CPU memory-controller support; system and module configuration may limit operation.
Tecnologia
DDR3
Velocità di trasferimento
1.066 MT/s
DDR3-1333
Variante / dettagli
Manufacturer CPU memory-controller support; system and module configuration may limit operation.
Tecnologia
DDR3
Velocità di trasferimento
1.333 MT/s
DDR3-1600
Variante / dettagli
Manufacturer CPU memory-controller support; system and module configuration may limit operation.
Tecnologia
DDR3
Velocità di trasferimento
1.600 MT/s

Specifiche di potenza

Potenza termica di progetto: 130 W

Configurazione di sistema

Specifiche dettagliate

Specifiche 1 · 11 campi

Frequenza turbo massima

3,5^* GHz

Ambito e condizioni

native_context

Clock scope: Maximum turbo declaration; not measured or sustained all-core frequency^*

Nome in codice

Sandy Bridge-EP^*

Modello del processore

E5-2643 0^*

Denominazione completa del processore

Intel(R) Xeon(R) CPU E5-2643 @ 3.30^*

Famiglia del processore

Intel Xeon E5/E3^*

Anno di lancio

precision: year^*
text: 2012^*

Capacità memoria dichiarata

0,384^* TB

Ambito e condizioni

native_context

Capacity unit base: Not independently established^*

Core CPU

4^*

Cache L3

10^* MB

Ambito e condizioni

native_context

Capacity unit base: Not independently established^*

Potenza termica di progetto dichiarata

130^* W

Thread CPU

8^*

Specifiche 2 · 31 campi

Product Collection: Intel® Xeon® Processor E5 Family^*
Processor Base Frequency: 3,3^* GHz
Max Turbo Frequency: 3,5^* GHz
Cache: 10 MB SmartCache^*
Bus Speed: 8 GT/s QPI^*
TDP: 130^* W
Embedded Options Available: No^*
Max Memory Size: 384^* GB
Memory Types: DDR3 800/1066/1333/1600^*
Max nb of Memory Channels: 4^*
Vertical Segment: Server^*
Max Memory Bandwidth: 51,2^* GB/s
ECC Memory Supported: Yes^*
Processor Number: E5-2643^*
PCI Express Revision: 3^*
Max nb of PCI Express Lanes: 40^*
T: 73°C^*
Intel Hyper Threading Technology: Yes^*
Intel Virtualization Technology VTx: Yes^*
Intel 64: Yes^*
Status: End of Life^*
Instruction Set: 64-bit^*
Instruction Set Extensions: AVX^*
Idle States: Yes^*
Thermal Monitoring Technologies: Yes^*
Execute Disable Bit: Yes^*
Launch Date: Q1'12^*
Lithography: 32^* nm
Recommended Customer Price: $885.00^*
nb of Cores: 4^*
nb of Threads: 8^*

Specifiche 3 · 9 campi

Release: Mar 6th, 2012^*
Name: Xeon E5-2643^*
Codename: Sandy Bridge-EP^*
Cores: 4 / 8^*
Clock: 3.3 to 3.5 GHz^*
Socket: Socket 2011^*
Process: 32^* nm
L3 Cache: 10MB^*
TDP: 130^* W

Specifiche 4 · 11 campi

model: E5-2643^*
date: 2012-01-01^*
clock: 3.300^*
max clock: 3.500^*
hw nthreadspercore: 2^*
hw ncores: 4^*
tdp: 130^*
vdd low: 0,6^*
vdd high: 1,35^*
name Nome in codice del processore: Sandy Bridge EP^*
name Famiglia del processore: Xeon^*

Specifiche 5 · 24 campi

name: Intel Xeon E5-2643 @ 3.30GHz^*
name: Intel Xeon E5-2643 @ 3.30GHz^*
cores: 4^*
cores: 4^*
logicals: 2^*
logicals: 2^*
samples: 110^*
samples: 35^*
price: 143^*
price: 286^*
tdp: 130^*
tdp: 130^*
date: 2012-06-01^*
date: 2012-06-01^*
socket: LGA2011^*
socket: LGA2011^*
category: Server^*
category: Server^*
speed: 3.300^*
speed: 3.300^*
turbo: 3.500^*
turbo: 3.500^*
cpuCount: 2^*
cpuCount: 1^*

Specifiche 6 · 29 campi

name: Xeon E5-2643^*
Release Date: Mar 6th, 2012^*
Part#: SR0L7^*
Frequency: 3,3^* GHz
Turbo Clock: up to 3.5 GHz^*
Base Clock: 100^* MHz
Multiplier: 33.0x^*
Multiplier Unlocked: No^*
Voltage: 1,35^* V
Codename: Sandy Bridge-EP^*
Socket: Intel Socket 2011^*
Generation: Xeon E5 (Sandy Bridge-EP)^*
Memory Support: DDR3^*
ECC Memory: Yes^*
# of Cores: 4^*
# of Threads: 8^*
SMP # CPUs: 2^*
Cache L1: 64 KB (per core)^*
Cache L2: 256 KB (per core)^*
Features: MMX, SSE, SSE2, SSE3, SSSE3, SSE4.2, AVX, EIST, Intel 64, XD bit, TXT, VT-x, VT-d, HTT, AES-NI, 8.0GT/s QPI^*
Foundry: Intel^*
Memory Bus: Quad-channel^*
PCI-Express: Gen 3^*
Process Size: 32^* nm
Cache L3: 10 MB (shared)^*
Transistors: 1,270 million^*
Die Size: 294^* mm²
Package: FC-LGA10^*
Market: Server/Workstation^*

Specifiche 7 · 4 campi

brand: Intel^*
brand: Intel^*
name: Intel Xeon E5-2643 @ 3.30GHz^*
name: Intel Xeon E5-2643 @ 3.30GHz^*

Specifiche 8 · 18 campi

turbo frequency: 3.500^*
cache size: 10.240^*
tdp: 130^*
socket: FCLGA2011^*
memory type: DDR3 800/1066/1333/1600^*
cores: 4^*
vertical segment: Server^*
max memory size: 402.653.184^*
status: Discontinued^*
max temp: 73^*
package size: 52.5mm x 45.0mm^*
threads: 8^*
name: Intel Xeon E5-2643^*
processor number: E5-2643^*
launch date: 2012-02-01^*
lithography: 32^*
bus speed: 8^*
base frequency: 3.300^*

Specifiche 9 · 49 campi

Intel® AES New Instructions

Sì^*

Intel® Trusted Execution Technology ‡

Sì^*

Execute Disable Bit ‡

Sì^*

Intel® Virtualization Technology (VT-x) ‡

Sì^*

Intel® Virtualization Technology for Directed I/O (VT-d) ‡

Sì^*

Intel® VT-x with Extended Page Tables (EPT) ‡

Sì^*

Intel vPro® Eligibility ‡

Intel vPro® Platform^*

Total Cores

4^*

Total Threads

8^*

Processor Base Frequency

3,3^* GHz

Cache

10,0^* MB

Ambito e condizioni

source_native_row_context

Cache description: Intel® Smart Cache^*
Original declaration: 10 MB Intel® Smart Cache^*

Bus Speed

8^* GT/s

TDP

130^* W

Max Turbo Frequency

3,5^* GHz

Intel® Turbo Boost Technology 2.0 Frequency‡

3,5^* GHz

# of QPI Links

2^*

Marketing Status

Discontinued^*

Launch Date

Q1'12^*

Servicing Status

End of Servicing Lifetime^*

Embedded Options Available

No^*

End of Servicing Updates Date

Tuesday | June 30 | 2020^*

Expected Discontinuance

Q2'15^*

Max Memory Size (dependent on memory type)

384^* GB

Memory Types

DDR3 800/1066/1333/1600^*

Max # of Memory Channels

4^*

Max Memory Bandwidth

51,2^* GB/s

ECC Memory Supported ‡

Sì^*

Product Collection

Intel® Xeon® Processor E5 Family^*

Vertical Segment

Server^*

PCI Express Revision

3.0^*

Max # of PCI Express Lanes

40^*

Scalability

2S Only^*

Sockets Supported

FCLGA2011^*

Max CPU Configuration

2^*

Processor Number

E5-2643^*

TCASE

73^* °C

Package Size

52.5mm x 45.0mm^*

Intel® Turbo Boost Technology ‡

2.0^*

Intel® Hyper-Threading Technology ‡

Sì^*

Lithography

32^* nm

Intel® 64 ‡

Sì^*

Instruction Set

64-bit^*

Idle States

Sì^*

Enhanced Intel SpeedStep® Technology

Sì^*

Intel® Demand Based Switching

Sì^*

Thermal Monitoring Technologies

Sì^*

Instruction Set Extensions

Intel® AVX^*

Intel® Flex Memory Access

No^*

Intel® Identity Protection Technology ‡

No^*

Specifiche 10 · 11 campi

name: Intel Xeon E5-2643 @ 3.30GHz^*
socket: LGA2011^*
category: Server^*
price: $2,226.00*^*
mark: 8.433^*
value: 3,79^*
single thread: 1.796^*
single thread value: 0,81^*
tdp: 130^*
powerperf: 64^*
testdate: Jun 2012^*

Specifiche 11 · 12 campi

cpuName

Intel Xeon E5-2643 @ 3.30GHz^*

Ambito e condizioni

benchmark_context

suite: PassMark^*
test_configuration_verified: No^*
comparable: No^*

testDate

2.012^*

Ambito e condizioni

benchmark_context

suite: PassMark^*
test_configuration_verified: No^*
comparable: No^*

socket

LGA2011^*

Ambito e condizioni

benchmark_context

suite: PassMark^*
test_configuration_verified: No^*
comparable: No^*

Risultati dei benchmark

Elaborazione e piattaforma

Gerarchia cache

Socket compatibili

Memoria e archiviazione

Memoria supportata

Memoria supportata dalla CPU

Specifiche di potenza

Configurazione di sistema

Specifiche dettagliate

Dispositivi con questo componente