Intel Core 2 Quad Q9505 versus Intel Core 2 Quad Q9450

Analyse comparative des processeurs Intel Core 2 Quad Q9505 et Intel Core 2 Quad Q9450 pour tous les caractéristiques dans les catégories suivants: Essentiel, Performance, Compatibilité, Sécurité & fiabilité, Technologies élevé, Virtualization, Mémoire. Analyse de référence de la performance des processeurs: PassMark - Single thread mark, PassMark - CPU mark, Geekbench 4 - Single Core, Geekbench 4 - Multi-Core, CompuBench 1.5 Desktop - Face Detection (mPixels/s), CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s), CompuBench 1.5 Desktop - T-Rex (Frames/s), CompuBench 1.5 Desktop - Video Composition (Frames/s), CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s).

 

Différences

Raisons pour considerer le Intel Core 2 Quad Q9505

  • Environ 5% meilleur performance en PassMark - Single thread mark: 1186 versus 1128
  • Environ 18% meilleur performance en CompuBench 1.5 Desktop - Face Detection (mPixels/s): 0.676 versus 0.573
  • Environ 8% meilleur performance en CompuBench 1.5 Desktop - Video Composition (Frames/s): 1.248 versus 1.154
Référence
PassMark - Single thread mark 1186 versus 1128
CompuBench 1.5 Desktop - Face Detection (mPixels/s) 0.676 versus 0.573
CompuBench 1.5 Desktop - Video Composition (Frames/s) 1.248 versus 1.154
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) 4.253 versus 4.249

Raisons pour considerer le Intel Core 2 Quad Q9450

  • Environ 1% meilleur performance en PassMark - CPU mark: 2186 versus 2171
  • Environ 5% meilleur performance en Geekbench 4 - Single Core: 403 versus 382
  • Environ 8% meilleur performance en Geekbench 4 - Multi-Core: 1322 versus 1222
  • Environ 32% meilleur performance en CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s): 31.997 versus 24.212
  • Environ 28% meilleur performance en CompuBench 1.5 Desktop - T-Rex (Frames/s): 0.177 versus 0.138
Référence
PassMark - CPU mark 2186 versus 2171
Geekbench 4 - Single Core 403 versus 382
Geekbench 4 - Multi-Core 1322 versus 1222
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) 31.997 versus 24.212
CompuBench 1.5 Desktop - T-Rex (Frames/s) 0.177 versus 0.138

Comparer les références

CPU 1: Intel Core 2 Quad Q9505
CPU 2: Intel Core 2 Quad Q9450

PassMark - Single thread mark
CPU 1
CPU 2
1186
1128
PassMark - CPU mark
CPU 1
CPU 2
2171
2186
Geekbench 4 - Single Core
CPU 1
CPU 2
382
403
Geekbench 4 - Multi-Core
CPU 1
CPU 2
1222
1322
CompuBench 1.5 Desktop - Face Detection (mPixels/s)
CPU 1
CPU 2
0.676
0.573
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)
CPU 1
CPU 2
24.212
31.997
CompuBench 1.5 Desktop - T-Rex (Frames/s)
CPU 1
CPU 2
0.138
0.177
CompuBench 1.5 Desktop - Video Composition (Frames/s)
CPU 1
CPU 2
1.248
1.154
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)
CPU 1
CPU 2
4.253
4.249
Nom Intel Core 2 Quad Q9505 Intel Core 2 Quad Q9450
PassMark - Single thread mark 1186 1128
PassMark - CPU mark 2171 2186
Geekbench 4 - Single Core 382 403
Geekbench 4 - Multi-Core 1222 1322
CompuBench 1.5 Desktop - Face Detection (mPixels/s) 0.676 0.573
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) 24.212 31.997
CompuBench 1.5 Desktop - T-Rex (Frames/s) 0.138 0.177
CompuBench 1.5 Desktop - Video Composition (Frames/s) 1.248 1.154
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) 4.253 4.249

Comparer les caractéristiques

Intel Core 2 Quad Q9505 Intel Core 2 Quad Q9450

Essentiel

Nom de code de l’architecture Yorkfield Yorkfield
Date de sortie Q3'09 March 2008
Position dans l’évaluation de la performance 2978 2972
Processor Number Q9505 Q9450
Série Legacy Intel® Core™ Processors Legacy Intel® Core™ Processors
Status Discontinued Discontinued
Segment vertical Desktop Desktop
Prix maintenant $335
Valeur pour le prix (0-100) 3.31

Performance

Soutien de 64-bit
Base frequency 2.83 GHz 2.66 GHz
Bus Speed 1333 MHz FSB 1333 MHz FSB
Taille de dé 164 mm2 214 mm2
Processus de fabrication 45 nm 45 nm
Température de noyau maximale 71.4°C 71.4°C
Nombre de noyaux 4 4
Compte de transistor 456 million 820 million
Rangée de tension VID 0.8500V-1.3625V 0.8500V-1.3625V
Cache L1 256 KB
Cache L2 12288 KB
Température maximale de la caisse (TCase) 71 °C
Fréquence maximale 2.67 GHz

Compatibilité

Low Halogen Options Available
Package Size 37.5mm x 37.5mm 37.5mm x 37.5mm
Prise courants soutenu LGA775 LGA775
Thermal Design Power (TDP) 95 Watt 95 Watt
Nombre de CPUs maximale dans une configuration 1

Sécurité & fiabilité

Execute Disable Bit (EDB)
Technologie Intel® Trusted Execution (TXT)

Technologies élevé

Technologie Enhanced Intel SpeedStep®
Idle States
Intel 64
Intel® AES New Instructions
Intel® Demand Based Switching
Technologie Intel® Hyper-Threading
Technologie Intel® Turbo Boost
Thermal Monitoring
FSB parity

Virtualization

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

Mémoire

Genres de mémoire soutenus DDR1, DDR2, DDR3