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CONFRONTA.

CPU

Intel

Intel Core 2 Quad Q8400

Processore

Core CPU: 4
Thread CPU: 4^*
Potenza termica di progetto: 95 W

Benchmark grafici e di calcolo

Mediane dei gruppi archiviati

I risultati GFXBench, GLBenchmark e CompuBench conservano sistema testato, API, sistema operativo e risoluzione. Le prove offscreen fissano la risoluzione di rendering; quelle onscreen riflettono anche il carico dello schermo. Queste prove storiche non stabiliscono le prestazioni nei giochi attuali.

Bitcoin MiningOS X / OpenCL / calcolo · mHash/s

Più alto è meglio.

Intel Core 2 Quad Q8400

4,93^* mHash/s

Intel(R) Core(TM)2 Quad CPU Q8400

Configurazione del computer non riportata.

Face DetectionOS X / OpenCL / calcolo · mPixels/s

Più alto è meglio.

Intel Core 2 Quad Q8400

0,61^* mPixels/s

Intel(R) Core(TM)2 Quad CPU Q8400

Configurazione del computer non riportata.

Ocean Surface SimulationOS X / OpenCL / calcolo · fps

Più alto è meglio.

Intel Core 2 Quad Q8400

20,49^* fps

Intel(R) Core(TM)2 Quad CPU Q8400

Configurazione del computer non riportata.

Particle Simulation - 64kOS X / OpenCL / calcolo · mInteraction/s

Più alto è meglio.

Intel Core 2 Quad Q8400

17,84^* mInteraction/s

Intel(R) Core(TM)2 Quad CPU Q8400

Configurazione del computer non riportata.

T-RexOS X / OpenCL / calcolo · fps

Più alto è meglio.

Intel Core 2 Quad Q8400

0,17^* fps

Intel(R) Core(TM)2 Quad CPU Q8400

Configurazione del computer non riportata.

TV-L1 Optical FlowOS X / OpenCL / calcolo · mPixels/s

Più alto è meglio.

Intel Core 2 Quad Q8400

0,46^* mPixels/s

Intel(R) Core(TM)2 Quad CPU Q8400

Configurazione del computer non riportata.

Video CompositionOS X / OpenCL / calcolo · fps

Più alto è meglio.

Intel Core 2 Quad Q8400

1,40^* fps

Intel(R) Core(TM)2 Quad CPU Q8400

Configurazione del computer non riportata.

Risultati mediani, non la prova migliore. Numero di campioni e date delle singole prove non riportati. Sistemi diversi con la stessa GPU restano configurazioni separate.

Elaborazione e piattaforma

Core CPU: 4
Thread CPU: 4^*
Frequenza base: 2,67 GHz
Clock di riferimento CPU: 333 MHz^*
Frequenza CPU riportata: 2,666 GHz^*
Architettura: Yorkfield^*
Socket / package: LGA 775
Nodo produttivo: 45 nm^*
Area del chip dichiarata: 82 mm²^*
TDP chip/package: 95 W^*
Transistor: 456 million^*
Thread hardware per core: 1^*

Gerarchia cache

L2^*
Dimensione
4 MB^*
Livello
L2^*
Ambito
L2 Cache^*

Socket compatibili

LGA 775

Specifiche di potenza

Potenza termica di progetto: 95 W

Configurazione di sistema

Specifiche dettagliate

Specifiche 1 · 42 campi

ifu Microarchitettura CPU: 5^*
metal layers Processo produttivo: 9^*
lsfu Microarchitettura CPU: 2^*
metal Processo produttivo: copper^*
fpfu Microarchitettura CPU: 4^*
gate type Processo produttivo: high k^*
model: Q8400^*
date: 2009-04-01^*
clock: 2.660^*
max inst decoded Microarchitettura CPU: 5^*
rob size Microarchitettura CPU: 96^*
hw nthreadspercore: 1^*
iwindow Microarchitettura CPU: 32^*
hw ncores: 4^*
tdp: 95^*
bus width: 64^*
arch int reg Microarchitettura CPU: 8.533^*
transistors: 456^*
die size: 164^*
vdd low: 0,85^*
vdd high: 1,3625^*
out of order Microarchitettura CPU: t^*
integrated mc Microarchitettura CPU: f^*
fanout Osservazione del ritardo delle porte del processo: 2^*
l1i Configurazione cache CPU: 32^*
name Microarchitettura CPU: Core:Yorkfield^*
name Nome in codice del processore: Yorkfield^*
name Famiglia del processore: Core 2 Quad^*
delay Osservazione del ritardo delle porte del processo: 5,1^*
isa Microarchitettura CPU: x86-64^*
l1d Configurazione cache CPU: 32^*
l2 shared Configurazione cache CPU: 4.096^*
vdd Osservazione del ritardo delle porte del processo: 1,1^*
gate type Osservazione del ritardo delle porte del processo: inv^*
isa extensions Microarchitettura CPU: SSE4.1^*
l2 shared ncores Configurazione cache CPU: 2^*
year Processo produttivo: 2007^*
technology Processo produttivo: CMOS^*
feature size Processo produttivo: 0,045^*
int pipestages Microarchitettura CPU: 14^*
channel length Processo produttivo: 0,035^*
max uop issued per cycle Microarchitettura CPU: 6^*

Specifiche 2 · 31 campi

name: Core 2 Quad Q8400^*
Release Date: Apr 19th, 2009^*
Part#: SLGT6^*
Frequency: 2,666^* GHz
Base Clock: 333^* MHz
Multiplier: 8.0x^*
Multiplier Unlocked: No^*
Voltage: 1,11^* V
TDP: 95^* W
Codename: Yorkfield^*
Socket: Intel Socket 775^*
Generation: Core 2 Quad (Yorkfield)^*
Memory Support: DDR1, DDR2, DDR3^*
ECC Memory: No^*
# of Cores: 4^*
# of Threads: 4^*
SMP # CPUs: 1^*
Integrated Graphics: On certain motherboards (Chipset feature)^*
Cache L1: 64 KB (per core)^*
Cache L2: 4 MB (shared)^*
Features: MMX, SSE, SSE2, SSE3, SSE4.1, EIST, Intel 64, iAMT2^*
Foundry: Intel^*
Memory Bus: Dual-channel^*
PCI-Express: Gen 2^*
Process Size: 45^* nm
tCaseMax: 71°C^*
Transistors: 456 million^*
Die Size: 2x 82 mm²^*
Package: FC-LGA6^*
Market: Desktop^*
Production Status: End-of-life^*

Specifiche 3 · 10 campi

Foundry: Intel^*
Vendor: Intel^*
Product: Intel Core 2 Quad Q8400^*
Type: CPU^*
Release Date: 2009-04-19^*
Process Size (nm): 45^* nm
TDP (W): 95^* W
Die Size (mm^2): 82^* mm²
Transistors (million): 456^*
Freq (MHz): 2.666^* MHz

Specifiche 4 · 33 campi

Recommended Customer Price

$179.00^*

Ambito e condizioni

source_native_row_context

Price scope: Historical source recommendation; not a current retail offer. The original currency notation is retained.^*

Total Cores

4^*

Processor Base Frequency

2,66^* GHz

Cache

4,0^* MB

Ambito e condizioni

source_native_row_context

Cache description: L2 Cache^*
Original declaration: 4 MB L2 Cache^*

Bus Speed

1.333^* MHz

FSB Parity

No^*

TDP

95^* W

VID Voltage Range

0.8500V-1.3625V^*

Marketing Status

Discontinued^*

Launch Date

Q2'09^*

Servicing Status

End of Servicing Lifetime^*

Embedded Options Available

No^*

Sockets Supported

FCLGA775 | LGA775^*

TCASE

71,4^* °C

Package Size

37.5mm x 37.5mm^*

Processing Die Size

164 mm2^*

# of Processing Die Transistors

456 million^*

Intel® Turbo Boost Technology ‡

No^*

Intel® Hyper-Threading Technology ‡

No^*

Intel® Virtualization Technology (VT-x) ‡

Sì^*

Intel® 64 ‡

Sì^*

Instruction Set

64-bit^*

Idle States

Sì^*

Enhanced Intel SpeedStep® Technology

Sì^*

Intel® Demand Based Switching

No^*

Thermal Monitoring Technologies

Sì^*

Product Collection

Legacy Intel® Core™ Processors^*

Vertical Segment

Desktop^*

Intel® AES New Instructions

No^*

Intel® Trusted Execution Technology ‡

No^*

Execute Disable Bit ‡

Sì^*

Processor Number

Q8400^*

Lithography

45^* nm

Specifiche 5 · 11 campi

microarchitecture

Yorkfield^*

Ambito e condizioni

source_native_row_context

category: cpu^*
original_product_name: Intel Core 2 Quad Q8400^*
catalogue_reference: Intel Core 2 Quad Q8400^*
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.^*

microarchitecture

Yorkfield^*

Ambito e condizioni

source_native_row_context

category: cpu^*
original_product_name: Intel Core 2 Quad Q8400^*
catalogue_reference: Intel Core 2 Quad Q8400^*
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

2,66^* GHz

Ambito e condizioni

source_native_row_context

category: cpu^*
original_product_name: Intel Core 2 Quad Q8400^*
catalogue_reference: Intel Core 2 Quad Q8400^*
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.^*

Reported core clock

2,66^* GHz

Ambito e condizioni

source_native_row_context

category: cpu^*
original_product_name: Intel Core 2 Quad Q8400^*
catalogue_reference: Intel Core 2 Quad Q8400^*
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

4^*

Ambito e condizioni

source_native_row_context

category: cpu^*
original_product_name: Intel Core 2 Quad Q8400^*
catalogue_reference: Intel Core 2 Quad Q8400^*
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.^*

core count

4^*

Ambito e condizioni

source_native_row_context

category: cpu^*
original_product_name: Intel Core 2 Quad Q8400^*
catalogue_reference: Intel Core 2 Quad Q8400^*
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: 84,95^*
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 Core 2 Quad Q8400^*
catalogue_reference: Intel Core 2 Quad Q8400^*
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 Core 2 Quad Q8400^*

Ambito e condizioni

source_native_row_context

category: cpu^*
original_product_name: Intel Core 2 Quad Q8400^*
catalogue_reference: Intel Core 2 Quad Q8400^*
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 Core 2 Quad Q8400^*

Ambito e condizioni

source_native_row_context

category: cpu^*
original_product_name: Intel Core 2 Quad Q8400^*
catalogue_reference: Intel Core 2 Quad Q8400^*
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

95^* W

Ambito e condizioni

source_native_row_context

category: cpu^*
original_product_name: Intel Core 2 Quad Q8400^*
catalogue_reference: Intel Core 2 Quad Q8400^*
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

95^* W

Ambito e condizioni

source_native_row_context

category: cpu^*
original_product_name: Intel Core 2 Quad Q8400^*
catalogue_reference: Intel Core 2 Quad Q8400^*
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.^*

* Dati provvisori

Benchmark grafici e di calcolo

Intel Core 2 Quad Q8400

Intel Core 2 Quad Q8400

Intel Core 2 Quad Q8400

Intel Core 2 Quad Q8400

Intel Core 2 Quad Q8400

Intel Core 2 Quad Q8400

Intel Core 2 Quad Q8400

Elaborazione e piattaforma

Gerarchia cache

Socket compatibili

Specifiche di potenza

Configurazione di sistema

Specifiche dettagliate

Dispositivi con questo componente