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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
Intel Core 2 Duo T98002.92 GHz2 / 2
Intel Core 2 Duo P97002.8 GHz2 / 2
Intel Core 2 Duo T96002.8 GHz2 / 2
Intel Core 2 Duo P96002.66 GHz2 / 2
Intel Core 2 Duo T95502.66 GHz2 / 2
Intel Core 2 Duo T95002.6 GHz2 / 2
Intel Core 2 Duo SP96002.53 GHz2 / 2
Intel Core 2 Duo P95002.53 GHz2 / 2
Intel Core 2 Duo T94002.53 GHz2 / 2
Intel Core 2 Duo P88002.66 GHz2 / 2
Intel Core 2 Duo T93002.5 GHz2 / 2
Intel Core 2 Duo P87002.53 GHz2 / 2
Intel Core 2 Duo SP94002.4 GHz2 / 2
Intel Core 2 Duo P86002.4 GHz2 / 2
Intel Core 2 Duo T83002.4 GHz2 / 2
Intel Core 2 Duo SP93002.26 GHz2 / 2
Intel Core 2 Duo P84002.26 GHz2 / 2
Intel Core 2 Duo P75702.26 GHz2 / 2
Intel Core 2 Duo P75502.26 GHz2 / 2
Intel Core 2 Duo T67702.3 GHz2 / 2
Intel Core 2 Duo SL96002.13 GHz2 / 2
» Intel Core 2 Duo P74502.13 GHz2 / 2
Intel Core 2 Duo T66702.2 GHz2 / 2
Intel Core 2 Duo T66002.2 GHz2 / 2
Intel Core 2 Duo T81002.1 GHz2 / 2
Intel Core 2 Duo P73702 GHz2 / 2
Intel Core 2 Duo P73502 GHz2 / 2
Intel Core 2 Duo T65702.1 GHz2 / 2
Intel Core 2 Duo T65002.1 GHz2 / 2
Intel Core 2 Duo SL94001.86 GHz2 / 2
Intel Core 2 Duo SL93801.8 GHz2 / 2
Intel Core 2 Duo T64002 GHz2 / 2
Intel Core 2 Duo SL93001.6 GHz2 / 2
Intel Core 2 Duo SU96001.6 GHz2 / 2
Intel Core 2 Duo SU94001.4 GHz2 / 2
Intel Core 2 Duo SU73001.3 GHz2 / 2
Intel Core 2 Duo SU93001.2 GHz2 / 2
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 nm1.05-1.15V
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 produitIntel Core 2 Duo P7450

Benchmarks

Cinebench R10 - Cinebench R10 Rend. Single (32bit)
min: 2242     moyenne: 2389     médian: 2305.5 (21%)     maximum: 2575 points
Cinebench R10 - Cinebench R10 Rend. Multi (32bit)
min: 4121     moyenne: 4473     médian: 4373 (7%)     maximum: 4863 points
wPrime 2.10 - wPrime 2.0 1024m *
min: 1229.5     moyenne: 1237     médian: 1239 (15%)     maximum: 1242.63 s
3DMark 06 - CPU - 3DMark 06 - CPU
min: 1845     moyenne: 1896     médian: 1900 (11%)     maximum: 1938 Points
Super Pi mod 1.5 XS 1M - Super Pi mod 1.5 XS 1M *
min: 22     moyenne: 23.4     médian: 23.9 (5%)     maximum: 25 s
Super Pi mod 1.5 XS 2M - Super Pi mod 1.5 XS 2M *
min: 54     moyenne: 55.6     médian: 55.3 (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
PCMark 05 - PCMark 05 - Standard
min: 4809     moyenne: 5158     médian: 5055 (32%)     maximum: 5712 Points
- Amplitude des valeurs obtenues dans le benchmark avec cette carte graphique
- Valeur moyenne obtenue dans le benchmark avec cette carte graphique
* Smaller numbers mean a higher performance

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Critiques du Intel Core 2 Duo P7450 processeur

Acer Aspire 5738DG-744G50MN (ATI Mobility Radeon HD 4570, 15.60")
» Critique du Acer Aspire 5738DG 3D - Critique
» Acer Aspire 5738DG-744G50MN - Autres tests

Apple MacBook White 2009-05 (NVIDIA GeForce 9400M (G) / ION (LE), 13.30")
» Critique du Apple MacBook Blanc 5.2 Mid 2009 - Critique
» Apple MacBook White 2009/05 - Autres tests

Fujitsu LifeBook A6230 (ATI Mobility Radeon HD 3470, 15.40")
» Fujitsu LifeBook A6230 - Autres tests

HP Pavilion dv6-1253cl (ATI Mobility Radeon HD 4650, 16.00")
» HP Pavilion dv6-1253cl - Autres tests

HP Pavilion dv6-1360us (ATI Mobility Radeon HD 4650, 15.60")
» HP Pavilion dv6-1360us - Autres tests

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

HP Pavilion dv7-1280EG (NVIDIA GeForce 9600M GT, 17.10")
» HP Pavilion dv7-1280EG - Autres tests

HP Pavilion dv7-2170us (ATI Mobility Radeon HD 4650, 17.30")
» HP Pavilion dv7-2170us - Autres tests

HP TouchSmart IQ830 (NVIDIA GeForce 9600M GS, 25.50")
» HP TouchSmart IQ830 - Autres tests

Samsung Q320 (NVIDIA GeForce G 105M, 13.40")
» Critique du Samsung Q320 - Critique

Sony Vaio VGN-AW41MF/H (NVIDIA GeForce 9600M GT, 18.40")
» Sony Vaio VGN-AW41MF/H - Autres tests

Sony Vaio VGN-FW560F/T (ATI Mobility Radeon HD 4650, 16.40")
» Sony Vaio VGN-FW560F/T - Autres tests

Sony Vaio VGN-FW56SR/H (ATI Mobility Radeon HD 4650, 16.40")
» Sony Vaio VGN-FW56SR/H - Autres tests

Sony Vaio VGN-NW21ZF/S (ATI Mobility Radeon HD 4570, 15.60")
» Sony Vaio VGN-NW21ZF/S - Autres tests

Sony Vaio VGN-NW280F (ATI Mobility Radeon HD 4650, 15.50")
» Sony Vaio VGN-NW280F - Autres tests

Sony Vaio VGNFW54M (ATI Mobility Radeon HD 4650, 16.40")
» Sony Vaio VGNFW54M - Autres tests

Sony Vaio VPC-CW1S1E (NVIDIA GeForce GT 230M, 14.00")
» Critique du Sony Vaio VPC-CW1S1E - Critique
» Sony Vaio VPC-CW1S1E - Autres tests

Toshiba Satellite A505-S6999 (NVIDIA GeForce GT 230M, 16.00")
» Toshiba Satellite A505-S6999 - Autres tests

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

Toshiba Satellite L555-10R (ATI Mobility Radeon HD 4650, 17.30")
» Toshiba Satellite L555-10R - Autres tests

Toshiba Satellite P500-12D (NVIDIA GeForce GT 230M, 18.40")
» Toshiba Satellite P500-12D - Autres tests

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

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

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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)