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CPU

Intel

Intel Xeon E5-2643 v2

Processore Uscita Sep 10, 2013

Core CPU: 6
Thread CPU: 12
Frequenza boost massima: 3,8 GHz
Potenza termica di progetto: 130 W

Risultati dei benchmark

PassMark · versione non riportata · cpuMark9.083^*Piattaforma non riportata Confronta i risultati
PassMark · versione non riportata · threadMark1.895^*Piattaforma non riportata Confronta i risultati
PassMark CPU Mark · versione non riportata · CPU Mark9.056^* pointsPiattaforma non riportata Confronta i risultati
Punteggio riportato · versione non riportata · mark12.957^*Piattaforma non riportata Confronta i risultati

Elaborazione e piattaforma

Core CPU: 6
Thread CPU: 12
Frequenza base: 3,5 GHz
Clock di riferimento CPU: 100 MHz^*
Frequenza Turbo Boost 2.0: 3,8 GHz^*
Banda di memoria massima supportata: 59,70 GB/s^*
Frequenza CPU riportata: 3,5 GHz^*
Frequenza boost massima: 3,8 GHz
Cache L3: 25 MB
Architettura: Ivy Bridge^*
Socket / package: LGA 2011
Nodo produttivo: 22 nm
Area del chip dichiarata: 160 mm²^*
TDP chip/package: 130 W^*
Transistor: 1.400 million^*
Thread hardware per core: 2^*

Gerarchia cache

L3 / total
Livello
L3
Ambito
total
Dimensione
25 MB
Reported cache^*
Dimensione
25 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 800/1066/1333/1600/1866^*

Memoria supportata

DDR3-1866
Tecnologia
DDR3
Velocità di trasferimento
1.866 MT/s
DDR3 800/1066/1333/1600/1866^*

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
DDR3-1866
Variante / dettagli
Manufacturer CPU memory-controller support; system and module configuration may limit operation.
Tecnologia
DDR3
Velocità di trasferimento
1.866 MT/s

Specifiche di potenza

Potenza termica di progetto: 130 W

Configurazione di sistema

Specifiche dettagliate

Specifiche 1 · 11 campi

Frequenza turbo massima

3,8^* GHz

Ambito e condizioni

native_context

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

Nome in codice

Ivy Bridge-EP^*

Modello del processore

E5-2643 v2^*

Denominazione completa del processore

Intel(R) Xeon(R) CPU E5-2643 v2 @ 3.50^*

Famiglia del processore

Intel Xeon E5/E3^*

Anno di lancio

precision: year^*
text: 2013^*

Capacità memoria dichiarata

0,768^* TB

Ambito e condizioni

native_context

Capacity unit base: Not independently established^*

Core CPU

6^*

Cache L3

25^* MB

Ambito e condizioni

native_context

Capacity unit base: Not independently established^*

Potenza termica di progetto dichiarata

130^* W

Thread CPU

12^*

Specifiche 2 · 9 campi

Release: Sep 1st, 2013^*
Name: Xeon E5-2643 v2^*
Codename: Ivy Bridge-EP^*
Cores: 6 / 12^*
Clock: 3,5^* GHz
Socket: Socket 2011^*
Process: 22^* nm
L3 Cache: 15MB^*
TDP: 130^* W

Specifiche 3 · 9 campi

model: E5-2643 v2^*
date: 2013-01-07^*
clock: 3.500^*
max clock: 3.800^*
hw nthreadspercore: 2^*
hw ncores: 6^*
tdp: 130^*
name Nome in codice del processore: Ivy Bridge EP^*
name Famiglia del processore: Xeon^*

Specifiche 4 · 24 campi

name: Intel Xeon E5-2643 v2 @ 3.50GHz^*
name: Intel Xeon E5-2643 v2 @ 3.50GHz^*
cores: 6^*
cores: 6^*
logicals: 2^*
logicals: 2^*
samples: 43^*
samples: 22^*
price: 59,9^*
price: 29,95^*
tdp: 130^*
tdp: 130^*
date: 2013-07-01^*
date: 2013-07-01^*
socket: FCLGA2011^*
socket: FCLGA2011^*
category: Server^*
category: Server^*
speed: 3.500^*
speed: 3.500^*
turbo: 3.800^*
turbo: 3.800^*
cpuCount: 2^*
cpuCount: 1^*

Specifiche 5 · 26 campi

name: Xeon E5-2643 v2^*
Release Date: Sep 1st, 2013^*
Part#: SR19X^*
Frequency: 3,5^* GHz
Base Clock: 100^* MHz
Multiplier: 35.0x^*
Multiplier Unlocked: No^*
Codename: Ivy Bridge-EP^*
Socket: Intel Socket 2011^*
Generation: Xeon E5 (Ivy Bridge-EP)^*
Memory Support: DDR3^*
ECC Memory: Yes^*
# of Cores: 6^*
# of Threads: 12^*
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, AES-NI, F16C, EPT, ECC, HTT^*
Foundry: Intel^*
Memory Bus: Quad-channel^*
PCI-Express: Gen 3^*
Process Size: 22^* nm
Cache L3: 15 MB (shared)^*
Transistors: 1,400 million^*
Die Size: 160^* mm²
Market: Server/Workstation^*

Specifiche 6 · 4 campi

brand: Intel^*
brand: Intel^*
name: Intel Xeon E5-2643 v2 @ 3.50GHz^*
name: Intel Xeon E5-2643 v2 @ 3.50GHz^*

Specifiche 7 · 10 campi

Foundry: Intel^*
Vendor: Intel^*
Product: Intel Xeon E5-2643 v2^*
Type: CPU^*
Release Date: 2013-09-01^*
Process Size (nm): 22^* nm
TDP (W): 130^* W
Die Size (mm^2): 160^* mm²
Transistors (million): 1.400^*
Freq (MHz): 3.500^* MHz

Specifiche 8 · 20 campi

turbo frequency: 3.800^*
cache size: 25.600^*
tdp: 130^*
socket: FCLGA2011^*
memory type: DDR3 800/1066/1333/1600/1866^*
cores: 6^*
manufacturer Risultato benchmark del processore: intel^*
vertical segment: Server^*
max memory size: 805.306.368^*
status: Discontinued^*
max temp: 74^*
package size: 52.5mm x 45mm^*
threads: 12^*
name: Intel Xeon E5-2643 v2^*
rating Risultato benchmark del processore: 9.056^*
processor number: E5-2643V2^*
launch date: 2013-08-01^*
lithography: 22^*
bus speed: 8^*
base frequency: 3.500^*

Specifiche 9 · 54 campi

Intel® TSX-NI

No^*

Intel® Identity Protection Technology ‡

No^*

Intel® Demand Based Switching

Sì^*

Intel® Flex Memory Access

No^*

Intel® AES New Instructions

Sì^*

Secure Key

Sì^*

Execute Disable Bit ‡

Sì^*

Intel® Virtualization Technology (VT-x) ‡

Sì^*

Intel® Trusted Execution Technology ‡

Sì^*

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

Sì^*

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

Sì^*

Total Cores

6^*

Intel vPro® Eligibility ‡

Intel vPro® Platform^*

Intel® OS Guard

Sì^*

PCI Express Revision

3.0^*

PCI Express Configurations ‡

x4 | x8 | x16^*

Max # of PCI Express Lanes

40^*

Scalability

2S Only^*

Cache

25,0^* MB

Ambito e condizioni

source_native_row_context

Cache description: Intel® Smart Cache^*
Original declaration: 25 MB Intel® Smart Cache^*

Total Threads

12^*

Max Turbo Frequency

3,8^* GHz

Intel® Turbo Boost Technology 2.0 Frequency‡

3,8^* GHz

Processor Base Frequency

3,5^* GHz

Bus Speed

8^* GT/s

TDP

130^* W

# of QPI Links

2^*

Marketing Status

Discontinued^*

Launch Date

Q3'13^*

Servicing Status

End of Servicing Lifetime^*

Embedded Options Available

No^*

End of Servicing Updates Date

Tuesday | June 30 | 2020^*

Supply Status

Discontinued^*

Max Memory Size (dependent on memory type)

768^* GB

Memory Types

DDR3 800/1066/1333/1600/1866^*

Max # of Memory Channels

4^*

Max Memory Bandwidth

59,7^* GB/s

Physical Address Extensions

46-bit^*

ECC Memory Supported ‡

Sì^*

Product Collection

Intel® Xeon® Processor E5 v2 Family^*

Vertical Segment

Server^*

Processor Number

E5-2643V2^*

Sockets Supported

FCLGA2011^*

Lithography

22^* nm

Max CPU Configuration

2^*

Package Size

52.5mm x 45mm^*

TCASE

74^* °C

Intel® 64 ‡

Sì^*

Instruction Set

64-bit^*

Instruction Set Extensions

Intel® AVX^*

Idle States

Sì^*

Enhanced Intel SpeedStep® Technology

Sì^*

Thermal Monitoring Technologies

Sì^*

Intel® Turbo Boost Technology ‡

2.0^*

Intel® Hyper-Threading Technology ‡

Sì^*

Specifiche 10 · 11 campi

name: Intel Xeon E5-2643 v2 @ 3.50GHz^*
socket: FCLGA2011^*
category: Server^*
price: $165.34^*
mark: 12.957^*
value: 78,37^*
single thread: 1.927^*
single thread value: 11,66^*
tdp: 130^*
powerperf: 99^*
testdate: Jul 2013^*

Specifiche 11 · 7 campi

microarchitecture

Ivy Bridge^*

Ambito e condizioni

source_native_row_context

category: cpu^*
original_product_name: Intel Xeon E5-2643 V2^*
catalogue_reference: Intel Xeon E5-2643 V2^*
identity_scope: source-exact-processor-name^*
dataset_date: 2025-07-23^*

scope

Historical publisher declaration. Missing or conflicting observations remain unverified; no benchmark or tested performance inferred.^*

boost clock

3,8^* GHz

Ambito e condizioni

source_native_row_context

category: cpu^*
original_product_name: Intel Xeon E5-2643 V2^*
catalogue_reference: Intel Xeon E5-2643 V2^*
identity_scope: source-exact-processor-name^*
dataset_date: 2025-07-23^*

scope

Historical publisher declaration. Missing or conflicting observations remain unverified; no benchmark or tested performance inferred.^*

Reported core clock

3,5^* GHz

Ambito e condizioni

source_native_row_context

category: cpu^*
original_product_name: Intel Xeon E5-2643 V2^*
catalogue_reference: Intel Xeon E5-2643 V2^*
identity_scope: source-exact-processor-name^*
dataset_date: 2025-07-23^*

scope

Source calls this core clock; it is not relabelled as base, sustained or gaming clock.^*

core count

6^*

Ambito e condizioni

source_native_row_context

category: cpu^*
original_product_name: Intel Xeon E5-2643 V2^*
catalogue_reference: Intel Xeon E5-2643 V2^*
identity_scope: source-exact-processor-name^*
dataset_date: 2025-07-23^*

scope

Historical publisher declaration. Missing or conflicting observations remain unverified; no benchmark or tested performance inferred.^*

Historical listing price (dataset 2025-07-23)

amount: 398,95^*
currency: USD^*
dataset_date: 2025-07-23^*
scope: Historical listing observation; retailer, stock and current availability unknown^*

USD

Ambito e condizioni

source_native_row_context

category: cpu^*
original_product_name: Intel Xeon E5-2643 V2^*
catalogue_reference: Intel Xeon E5-2643 V2^*
identity_scope: source-exact-processor-name^*
dataset_date: 2025-07-23^*

scope

Historical publisher declaration. Missing or conflicting observations remain unverified; no benchmark or tested performance inferred.^*

name

Intel Xeon E5-2643 V2^*

Ambito e condizioni

source_native_row_context

category: cpu^*
original_product_name: Intel Xeon E5-2643 V2^*
catalogue_reference: Intel Xeon E5-2643 V2^*
identity_scope: source-exact-processor-name^*
dataset_date: 2025-07-23^*

scope

Historical publisher declaration. Missing or conflicting observations remain unverified; no benchmark or tested performance inferred.^*

tdp

130^* W

Ambito e condizioni

source_native_row_context

category: cpu^*
original_product_name: Intel Xeon E5-2643 V2^*
catalogue_reference: Intel Xeon E5-2643 V2^*
identity_scope: source-exact-processor-name^*
dataset_date: 2025-07-23^*

scope

Historical publisher declaration. Missing or conflicting observations remain unverified; no benchmark or tested performance inferred.^*

Specifiche 12 · 12 campi

cpuName

Intel Xeon E5-2643 v2 @ 3.50GHz^*

Ambito e condizioni

benchmark_context

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

testDate

2.013^*

Ambito e condizioni

benchmark_context

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

socket

FCLGA2011^*

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