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Intel Core 2 Duo P7450

Le Intel Core 2 Duo P7450 est un dual core mobile. Avec une fréquence de 2.1 GHz et un cache de niveau 2 de 3 Mo. Il est gravé en 45nm (Penryn) mais il n’y a ni Trusted Execution ni Virtualization (VT-x).

Le P7550 possède une archiutecture Penryn (génération Montevina) avec 2 unités de calcul intègre, 1 unité de calcul à virgule flottante, 1 unité » de chargement, et 1 unité de stockage dans un pipeline de 14 étapes. Avec Wide Dynamic Execution Technology, le processeur peut gérer 4 cœurs virtuellement.

Avec Enhanced Speedstep il est possible de baisser la fréquence à 800 MHz pour économiser la batterie.

GammeIntel Core 2 Duo
Nom de codePenryn

Gamme: Core 2 Duo Penryn

Intel Core 2 Duo T99003.06 GHz2 / 2 cores
Intel Core 2 Duo T98002.92 GHz2 / 2 cores
Intel Core 2 Duo P97002.8 GHz2 / 2 cores
Intel Core 2 Duo T96002.8 GHz2 / 2 cores
Intel Core 2 Duo P96002.66 GHz2 / 2 cores
Intel Core 2 Duo T95502.66 GHz2 / 2 cores
Intel Core 2 Duo T95002.6 GHz2 / 2 cores
Intel Core 2 Duo SP96002.53 GHz2 / 2 cores
Intel Core 2 Duo P95002.53 GHz2 / 2 cores
Intel Core 2 Duo T94002.53 GHz2 / 2 cores
Intel Core 2 Duo P88002.66 GHz2 / 2 cores
Intel Core 2 Duo T93002.5 GHz2 / 2 cores
Intel Core 2 Duo P87002.53 GHz2 / 2 cores
Intel Core 2 Duo SP94002.4 GHz2 / 2 cores
Intel Core 2 Duo P86002.4 GHz2 / 2 cores
Intel Core 2 Duo T83002.4 GHz2 / 2 cores
Intel Core 2 Duo SP93002.26 GHz2 / 2 cores
Intel Core 2 Duo P84002.26 GHz2 / 2 cores
Intel Core 2 Duo P75702.26 GHz2 / 2 cores
Intel Core 2 Duo P75502.26 GHz2 / 2 cores
Intel Core 2 Duo T67702.3 GHz2 / 2 cores
Intel Core 2 Duo SL96002.13 GHz2 / 2 cores
Intel Core 2 Duo P7450 « 2.13 GHz2 / 2 cores
Intel Core 2 Duo T66702.2 GHz2 / 2 cores
Intel Core 2 Duo T66002.2 GHz2 / 2 cores
Intel Core 2 Duo T81002.1 GHz2 / 2 cores
Intel Core 2 Duo P73702 GHz2 / 2 cores
Intel Core 2 Duo P73502 GHz2 / 2 cores
Intel Core 2 Duo T65702.1 GHz2 / 2 cores
Intel Core 2 Duo T65002.1 GHz2 / 2 cores
Intel Core 2 Duo SL94001.86 GHz2 / 2 cores
Intel Core 2 Duo SL93801.8 GHz2 / 2 cores
Intel Core 2 Duo T64002 GHz2 / 2 cores
Intel Core 2 Duo SL93001.6 GHz2 / 2 cores
Intel Core 2 Duo SU96001.6 GHz2 / 2 cores
Intel Core 2 Duo SU94001.4 GHz2 / 2 cores
Intel Core 2 Duo SU73001.3 GHz2 / 2 cores
Intel Core 2 Duo SU93001.2 GHz2 / 2 cores
Fréquence2130 MHz
Bus système1066
Cache de Niveau 2 (L2)3 MB
Nombres de cœurs/threads simultanés supportés2 / 2
Consommation énergétique maximale (TDP)25 Watt(s)
Nombre de transistors410 Million(s)
Fonctionnalités45 nm, 1.05-1.15V
Taille du Die107 mm2
Température maximale90 °C
SocketPGA478
FonctionnalitésIntel 64, Enhanced Speedstep, Execute Disable Bit
64 BitPrend en charge les instructions 64 Bit
Architecturex86
Date de présentation01/01/2009
Lien redirigeant vers une page externe du produitark.intel.com

Benchmarks

Cinebench R10 - Cinebench R10 Rend. Single (32bit)
min: 2242     moyenne: 2389     médian: 2305.5 (14%)     maximum: 2575 points
Cinebench R10 - Cinebench R10 Rend. Multi (32bit)
min: 4121     moyenne: 4473     médian: 4373 (3%)     maximum: 4863 points
wPrime 2.10 - wPrime 2.0 1024m *
min: 1230     moyenne: 1237     médian: 1239 (15%)     maximum: 1243 s
wPrime 2.10 - wPrime 2.0 32m *
min: 35.9     moyenne: 38     médian: 38.6 (8%)     maximum: 39 s
3DMark 06 - CPU - 3DMark 06 - CPU
min: 1845     moyenne: 1896     médian: 1900 (4%)     maximum: 1938 Points
Super Pi mod 1.5 XS 1M - Super Pi mod 1.5 XS 1M *
min: 22     moyenne: 23.5     médian: 23.9 (5%)     maximum: 25 s
Super Pi mod 1.5 XS 2M - Super Pi mod 1.5 XS 2M *
min: 54     moyenne: 55.7     médian: 55.4 (2%)     maximum: 59.6 s
Super Pi Mod 1.5 XS 32M - Super Pi mod 1.5 XS 32M *
min: 1334     moyenne: 1338     médian: 1337.5 (6%)     maximum: 1341 s
SiSoft Sandra Dhrystone (MIPS) - SiSoft Sandra Dhrystone (MIPS)
min: 16477     moyenne: 18533     médian: 19560 (9%)     maximum: 19563 MIPS
SiSoft Sandra Whetstone (MFLOPS) - SiSoft Sandra Whetstone (MFLOPS)
min: 14460     moyenne: 14811     médian: 14700 (11%)     maximum: 15272 MFLOPS
PCMark 05 - PCMark 05 - Standard
min: 4809     moyenne: 5158     médian: 5055 (10%)     maximum: 5712 Points
Windows Vista Experience Index - Windows Vista Leistungsindex - Prozessor
5.1 Points (73%)
Windows 7 Experience Index - Win7 CPU
5.7 Points (73%)
3DMark Vantage - 3DM Vant. Perf. CPU no Physx
min: 3804     moyenne: 3918     médian: 3918 (3%)     maximum: 4032 Points
- Amplitude des valeurs obtenues dans le benchmark avec cette carte graphique
- Valeur moyenne obtenue dans le benchmark avec cette carte graphique
* Plus les chiffres sont petits, plus les performances sont élevées

v1.26
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Critiques du Intel Core 2 Duo P7450 processeur

 

Critique du Acer Aspire 5738DG 3D

La 3ème dimension. Ce portable avec un écran 3D est fait pour les films et les jeux. Avec l'aide des lunettes 3D tout les contenus peuvent devenir en 3D. En plu...
Intel Core 2 Duo P7450 | ATI Mobility Radeon HD 4570 | 15.60" | 2.8 kg
 

Critique du Sony Vaio VPC-CW1S1E

Arc-en-ciel! La première chose qu'on voit avec le nouveau Vaio CW de chez Sony, ce sont les couleurs et le design. Ce portable compact de 14 pouces multimédia e...
Intel Core 2 Duo P7450 | NVIDIA GeForce GT 230M | 14.00" | 2.3 kg
 

Critique du Samsung Q320

Le nouveau Samsung Q320, un portable attrayant, dynamiquement conçu, fait maintenant face à nos tests. L'écran 13,4 pouces conçu dans un design bord à bord offr...
Intel Core 2 Duo P7450 | NVIDIA GeForce G 105M | 13.40" | 2.2 kg
 

Critique du Apple MacBook Blanc 5.2 Mid 2009

Toujours bon en plastique? Après l'introduction des ordinateurs portables aluminium MacBook (Pro), le MacBook blanc à base de polycarbonate, n'attire plus beauc...
Intel Core 2 Duo P7450 | NVIDIA GeForce 9400M (G) / ION (LE) | 13.30" | 2.2 kg

Sony Vaio VGNFW54M: ATI Mobility Radeon HD 4650, 16.40", 3.2 kg
  Autres tests » Sony Vaio VGNFW54M

Toshiba Satellite U500-12J: Intel Graphics Media Accelerator (GMA) 4500MHD, 13.30", 2.1 kg
  Autres tests » Toshiba Satellite U500-12J

Sony Vaio VGN-AW41MF/H: NVIDIA GeForce 9600M GT, 18.40", 3.9 kg
  Autres tests » Sony Vaio VGN-AW41MF/H

Sony Vaio VGN-FW56SR/H: ATI Mobility Radeon HD 4650, 16.40", 2.9 kg
  Autres tests » Sony Vaio VGN-FW56SR/H

Sony Vaio VGN-NW21ZF/S: ATI Mobility Radeon HD 4570, 15.60", 2.7 kg
  Autres tests » Sony Vaio VGN-NW21ZF/S

Toshiba Satellite L555-10R: ATI Mobility Radeon HD 4650, 17.30", 3.2 kg
  Autres tests » Toshiba Satellite L555-10R

Sony Vaio VGN-FW560F/T: ATI Mobility Radeon HD 4650, 16.40", 3.2 kg
  Autres tests » Sony Vaio VGN-FW560F/T

Toshiba Satellite U505-S2970: Intel Graphics Media Accelerator (GMA) 4500MHD, 13.30", 2.1 kg
  Autres tests » Toshiba Satellite U505-S2970

HP Pavilion dv6-1375dx: Intel Graphics Media Accelerator (GMA) 4500MHD, 15.60", 2.8 kg
  Autres tests » HP Pavilion dv6-1375dx

Toshiba Satellite P500-12D: NVIDIA GeForce GT 230M, 18.40", 4.4 kg
  Autres tests » Toshiba Satellite P500-12D

Toshiba Satellite A505-S6999: NVIDIA GeForce GT 230M, 16.00", 3.3 kg
  Autres tests » Toshiba Satellite A505-S6999

Sony Vaio VGN-NW280F: ATI Mobility Radeon HD 4650, 15.50", 2.7 kg
  Autres tests » Sony Vaio VGN-NW280F

Toshiba Satellite E105-S1802: Intel Graphics Media Accelerator (GMA) 4500MHD, 14.10", 2.3 kg
  Autres tests » Toshiba Satellite E105-S1802

Acer Aspire 5738DG-744G50MN: ATI Mobility Radeon HD 4570, 15.60", 2.8 kg
  Autres tests » Acer Aspire 5738DG-744G50MN

HP Pavilion dv6-1360us: ATI Mobility Radeon HD 4650, 15.60", 3 kg
  Autres tests » HP Pavilion dv6-1360us

Sony Vaio VPC-CW1S1E: NVIDIA GeForce GT 230M, 14.00", 2.3 kg
  Autres tests » Sony Vaio VPC-CW1S1E

HP Pavilion dv6-1253cl: ATI Mobility Radeon HD 4650, 16.00", 2.3 kg
  Autres tests » HP Pavilion dv6-1253cl

HP Pavilion dv7-2170us: ATI Mobility Radeon HD 4650, 17.30", 3.6 kg
  Autres tests » HP Pavilion dv7-2170us

HP TouchSmart IQ830: NVIDIA GeForce 9600M GS, 25.50", 16 kg
  Autres tests » HP TouchSmart IQ830

Apple MacBook White 2009-05: NVIDIA GeForce 9400M (G) / ION (LE), 13.30", 2.2 kg
  Autres tests » Apple MacBook White 2009/05

Fujitsu LifeBook A6230: ATI Mobility Radeon HD 3470, 15.40", 3 kg
  Autres tests » Fujitsu LifeBook A6230

HP Pavilion dv7-1280EG: NVIDIA GeForce 9600M GT, 17.10", 3.5 kg
  Autres tests » HP Pavilion dv7-1280EG

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» Comparaison des processeurs pour ordinateur portable
Comparaison de tout les processeurs mobiles

 

» Processeurs mobiles - liste des benchmarks
Liste des benchmarks de l'intégralité des processeurs pour portables

 

Les autres processeurs de la gamme Core 2 Duo

» Intel Core 2 Duo T9900
   2x 3.06 GHz
» Intel Core 2 Duo T9800
   2x 2.92 GHz
» Intel Core 2 Duo P9700
   2x 2.8 GHz
» Intel Core 2 Duo T9600
   2x 2.8 GHz
» Intel Core 2 Duo P9600
   2x 2.66 GHz
» Intel Core 2 Duo T9550
   2x 2.66 GHz
» Intel Core 2 Duo T9500
   2x 2.6 GHz
» Intel Core 2 Duo SP9600
   2x 2.53 GHz
» Intel Core 2 Duo P9500
   2x 2.53 GHz
» Intel Core 2 Duo T9400
   2x 2.53 GHz
» Intel Core 2 Duo P8800
   2x 2.66 GHz
» Intel Core 2 Duo T9300
   2x 2.5 GHz
» Intel Core 2 Duo T7800
   2x 2.6 GHz
» Intel Core 2 Duo P8700
   2x 2.53 GHz
» Intel Core 2 Duo SP9400
   2x 2.4 GHz
» Intel Core 2 Duo P8600
   2x 2.4 GHz
» Intel Core 2 Duo T8300
   2x 2.4 GHz
» Intel Core 2 Duo T7700
   2x 2.4 GHz
» Intel Core 2 Duo SP9300
   2x 2.26 GHz
» Intel Core 2 Duo P8400
   2x 2.26 GHz
» Intel Core 2 Duo P7570
   2x 2.26 GHz
» Intel Core 2 Duo P7550
   2x 2.26 GHz
» Intel Core 2 Duo T7600
   2x 2.33 GHz
» Intel Core 2 Duo T6770
   2x 2.3 GHz
» Intel Core 2 Duo T7500
   2x 2.2 GHz
» Intel Core 2 Duo SL9600
   2x 2.13 GHz
» Intel Core 2 Duo P7450
   2x 2.13 GHz
» Intel Core 2 Duo T7400
   2x 2.16 GHz
» Intel Core 2 Duo T6670
   2x 2.2 GHz
» Intel Core 2 Duo T6600
   2x 2.2 GHz
» Intel Core 2 Duo T8100
   2x 2.1 GHz
» Intel Core 2 Duo T5900
   2x 2.2 GHz
» Intel Core 2 Duo P7370
   2x 2 GHz
» Intel Core 2 Duo P7350
   2x 2 GHz
» Intel Core 2 Duo T7300
   2x 2 GHz
» Intel Core 2 Duo T6570
   2x 2.1 GHz
» Intel Core 2 Duo T6500
   2x 2.1 GHz
» Intel Core 2 Duo T5850
   2x 2.1 GHz
» Intel Core 2 Duo SL9400
   2x 1.86 GHz
» Intel Core 2 Duo SL9380
   2x 1.8 GHz
» Intel Core 2 Duo T6400
   2x 2 GHz
» Intel Core 2 Duo T5870
   2x 2 GHz
» Intel Core 2 Duo T7200
   2x 2 GHz
» Intel Core 2 Duo T5800
   2x 2 GHz
» Intel Core 2 Duo T7250
   2x 2 GHz
» Intel Core 2 Duo T5750
   2x 2 GHz
» Intel Core 2 Duo L7700
   2x 1.8 GHz
» Intel Core 2 Duo SP7700
   2x 1.8 GHz
» Intel Core 2 Duo T7100
   2x 1.8 GHz
» Intel Core 2 Duo T5670
   2x 1.8 GHz
» Intel Core 2 Duo SL9300
   2x 1.6 GHz
» Intel Core 2 Duo T5600
   2x 1.83 GHz
» Intel Core 2 Duo T5550
   2x 1.83 GHz
» Intel Core 2 Duo T5500
   2x 1.66 GHz
» Intel Core 2 Duo T5470
   2x 1.6 GHz
» Intel Core 2 Duo T5450
   2x 1.66 GHz
» Intel Core 2 Duo T5300
   2x 1.73 GHz
» Intel Core 2 Duo SP7500
   2x 1.6 GHz
» Intel Core 2 Duo SU9600
   2x 1.6 GHz
» Intel Core 2 Duo T5200
   2x 1.66 GHz
» Intel Core 2 Duo L7500
   2x 1.6 GHz
» Intel Core 2 Duo T5270
   2x 1.4 GHz
» Intel Core 2 Duo T5250
   2x 1.5 GHz
» Intel Core 2 Duo L7300
   2x 1.4 GHz
» Intel Core 2 Duo SU9400
   2x 1.4 GHz
» Intel Core 2 Duo SU7300
   2x 1.3 GHz
» Intel Core 2 Duo SU9300
   2x 1.2 GHz
» Intel Core 2 Duo U7700
   2x 1.33 GHz
» Intel Core 2 Duo L7100
   2x 1.2 GHz
» Intel Core 2 Duo U7600
   2x 1.2 GHz
» Intel Core 2 Duo U7500
   2x 1.06 GHz

Processeurs similaires

+ Intel Core i5-560UM
   2x 1.33 GHz - 2.13 GHz
+ Intel Core i7-640UM
   2x 1.2 GHz - 2.27 GHz
+ Intel Core 2 Duo T7500
   2x 2.2 GHz
+ Intel Core 2 Duo SL9600
   2x 2.13 GHz
» Intel Core 2 Duo P7450
   2x 2.13 GHz
- AMD Phenom II X3 P840
   3x 1.9 GHz
- AMD Phenom II X4 P920
   4x 1.6 GHz
- AMD Turion II N550
   2x 2.6 GHz
- AMD Turion II Ultra M640
   2x 2.6 GHz
- Intel Core 2 Duo T7400
   2x 2.16 GHz
> Revues et rapports de ordinateurs portatifs et smartphones, ordiphones > FAQ > Processeurs mobiles - indice de référence > Intel Core 2 Duo P7450 Notebook Processor
Klaus Hinum (Update: 2012-05-18)