Notebookcheck

Intel Core i7-640M

Intel 640M

Le Intel Core i7-640M 640M est le CPU Dual-Core mobile le plus rapide pour portables et succède au 620M. Il est cadencé entre 2.8 et 3.64 GHz grâce à la fonction Turbo. C’est une architecture Nehalem (Westemere). L’Hyperthreading permet d’avoir 4 cœurs sur ce CPU. Le i7-640M est donc proche des i5 et i3 dual core et non des i7 quad-cores.

Le Core i7-640M possède une carte graphique intégrée Intel HD Graphics (GMA HD) et un contrôleur mémoire. Sur une puce séparée gravée en 45nm alors que le CPU est gravé en 32nm.

Les cœurs greavés en 32nm de la génération Westmere supporte l’encryptage AES. Comparés aux i5 sans AES, Les score de 3DMark Vantage Communication sont largement superieurs.

La carte graphique intégrée Intel Graphics Media Accelerator HD (GMA HD) est cadencée à 500-733 MHz et est largement superieure à l’ancienne GMA 4500MHD. La GeForce 9400M (ION) reste superieure car les drivers sont mieux faits.

Avec une consommation de 35 Watts de TDP (max.) Avec toutes les carractéristiques incluses c’est peu comparé aux 35 Watts de TDP du Core 2 Duo T (CPU seul).

Le Core i7-640M ne doit pas être confondue avec le Core i7-620UM qui consomme moins (1.2-2.26 GHz, 18 W).

GammeIntel Core i7
Nom de codeArrandale
Gamme: Core i7 Arrandale
» Intel Core i7-640M2.8 - 3.46 GHz2 / 44 MB
Intel Core i7-620M2.66 - 3.33 GHz2 / 44 MB
Intel Core i7-660LM2.27 - 3.07 GHz2 / 44 MB
Intel Core i7-640LM2.13 - 2.93 GHz2 / 44 MB
Intel Core i7-620LM2 - 2.8 GHz2 / 44 MB
Intel Core i7-680UM1.47 - 2.53 GHz2 / 44 MB
Intel Core i7-660UM1.33 - 2.4 GHz2 / 44 MB
Intel Core i7-640UM1.2 - 2.27 GHz2 / 44 MB
Intel Core i7-620UM1.06 - 2.13 GHz2 / 44 MB
Fréquence2800 - 3460 MHz
Bus système2500
Cache de Niveau 2 (L2)512 KB
Cache de Niveau 3 (L3)4 MB
Nombres de cœurs/threads simultanés supportés2 / 4
Consommation énergétique maximale (TDP)35 Watt(s)
Nombre de transistors382+177 Million(s)
Lithographie (procédé de fabrication)32 nm
Taille du Die81+114 mm2
Température maximale105 °C
SocketBGA1288, PGA988
FonctionnalitésTurbo Boost, Hyper Threading, Enhanced Speedstep, integrierte GMA HD 500-733MHz, Dual Channel DDR3 memory controller
64 BitPrend en charge les instructions 64 Bit
Architecturex86
Prix de départ$346 U.S.
Date de présentation09/20/2010
Lien redirigeant vers une page externe du produitIntel Core i7 640M

Benchmarks

Cinebench R11.5 - Cinebench R11.5 CPU Multi 64 Bit
min: 2.4     moyenne: 2.5     médian: 2.5 (5%)     maximum: 2.63 Points
+ 5 Plus de détails   + Montrer le tableau de comparaison
Cinebench R11.5 - Cinebench R11.5 CPU Single 64 Bit
1.1 Points (30%)
+ 1 Plus de détails   + Montrer le tableau de comparaison
Cinebench R10 - Cinebench R10 Rend. Single (32bit)
min: 3597     moyenne: 3711     médian: 3707.5 (33%)     maximum: 3792 points
+ 8 Plus de détails   + Montrer le tableau de comparaison
Cinebench R10 - Cinebench R10 Rend. Multi (32bit)
min: 7765     moyenne: 7987     médian: 7906 (11%)     maximum: 8349 points
+ 8 Plus de détails   + Montrer le tableau de comparaison
Cinebench R10 - Cinebench R10 Rend. Multi (64bit)
min: 9096     moyenne: 9533     médian: 9430 (8%)     maximum: 10027 Points
+ 6 Plus de détails   + Montrer le tableau de comparaison
Cinebench R10 - Cinebench R10 Rend. Single (64bit)
min: 4455     moyenne: 4563     médian: 4573 (28%)     maximum: 4606 Points
+ 6 Plus de détails   + Montrer le tableau de comparaison
wPrime 2.10 - wPrime 2.0 1024m *
min: 523     moyenne: 708     médian: 568.8 (7%)     maximum: 1173.06 s
+ 4 Plus de détails   + Montrer le tableau de comparaison
wPrime 2.10 - wPrime 2.0 32m *
min: 16.6     moyenne: 22.1     médian: 17.6 (4%)     maximum: 36.611 s
+ 4 Plus de détails   + Montrer le tableau de comparaison
WinRAR - WinRAR 4.0
1763 points (11%)
+ 1 Plus de détails   + Montrer le tableau de comparaison
TrueCrypt - TrueCrypt Serpent
0.1 GB/s (5%)
+ 1 Plus de détails   + Montrer le tableau de comparaison
TrueCrypt - TrueCrypt Twofish
0.2 GB/s (5%)
+ 1 Plus de détails   + Montrer le tableau de comparaison
TrueCrypt - TrueCrypt AES
1.3 GB/s (5%)
+ 1 Plus de détails   + Montrer le tableau de comparaison
3DMark 06 - CPU - 3DMark 06 - CPU
min: 3094     moyenne: 3285     médian: 3307 (7%)     maximum: 3442 Points
+ 7 Plus de détails   + Montrer le tableau de comparaison
Super Pi mod 1.5 XS 1M - Super Pi mod 1.5 XS 1M *
min: 12     moyenne: 13.1     médian: 12.3 (3%)     maximum: 18 s
+ 8 Plus de détails   + Montrer le tableau de comparaison
Super Pi mod 1.5 XS 2M - Super Pi mod 1.5 XS 2M *
min: 30     moyenne: 32.7     médian: 31 (1%)     maximum: 44 s
+ 8 Plus de détails   + Montrer le tableau de comparaison
Super Pi Mod 1.5 XS 32M - Super Pi mod 1.5 XS 32M *
min: 735     moyenne: 758     médian: 754 (3%)     maximum: 815 s
+ 8 Plus de détails   + Montrer le tableau de comparaison
PCMark 05 - PCMark 05 - Standard
min: 10087     moyenne: 10706     médian: 10706 (67%)     maximum: 11325 Points
+ 2 Plus de détails   + Montrer le tableau de comparaison
Windows 7 Experience Index - Win7 CPU
min: 6.8     moyenne: 6.9     médian: 6.9 (88%)     maximum: 7 Points
+ 6 Plus de détails   + Montrer le tableau de comparaison
3DMark Vantage - 3DM Vant. Perf. CPU no Physx
min: 8589     moyenne: 8882     médian: 8861 (9%)     maximum: 9216 Points
+ 4 Plus de détails   + Montrer le tableau de comparaison
3DMark 11 - 3DM11 Performance Physics
3356 Points (12%)
+ 1 Plus de détails   + Montrer le tableau de comparaison
- 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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#262 linkCache_getLink no uid found +0s ... 0.365s

#263 linkCache_getLink using $NBC_LINKCACHE +0.003s ... 0.368s

#264 linkCache_getLink using $NBC_LINKCACHE +0s ... 0.368s

#265 linkCache_getLink using $NBC_LINKCACHE +0s ... 0.368s

#266 linkCache_getLink using $NBC_LINKCACHE +0s ... 0.368s

#267 linkCache_getLink using $NBC_LINKCACHE +0s ... 0.368s

#268 linkCache_getLink using $NBC_LINKCACHE +0s ... 0.368s

#269 linkCache_getLink no uid found +0s ... 0.368s

#270 linkCache_getLink using $NBC_LINKCACHE +0s ... 0.368s

#271 linkCache_getLink using $NBC_LINKCACHE +0.004s ... 0.373s

#272 linkCache_getLink using $NBC_LINKCACHE +0s ... 0.373s

#273 linkCache_getLink no uid found +0s ... 0.373s

#274 linkCache_getLink using $NBC_LINKCACHE +0s ... 0.373s

#275 linkCache_getLink using $NBC_LINKCACHE +0s ... 0.373s

#276 linkCache_getLink using $NBC_LINKCACHE +0s ... 0.373s

#277 linkCache_getLink using $NBC_LINKCACHE +0s ... 0.373s

#278 linkCache_getLink using $NBC_LINKCACHE +0s ... 0.373s

#279 linkCache_getLink using $NBC_LINKCACHE +0s ... 0.373s

#280 linkCache_getLink no uid found +0.002s ... 0.374s

#281 linkCache_getLink using $NBC_LINKCACHE +0.001s ... 0.375s

#282 linkCache_getLink no uid found +0s ... 0.375s

#283 linkCache_getLink using $NBC_LINKCACHE +0.002s ... 0.377s

#284 linkCache_getLink no uid found +0s ... 0.377s

#285 linkCache_getLink using $NBC_LINKCACHE +0s ... 0.377s

#286 linkCache_getLink no uid found +0s ... 0.377s

#287 linkCache_getLink using $NBC_LINKCACHE +0s ... 0.377s

#288 linkCache_getLink using $NBC_LINKCACHE +0s ... 0.377s

#289 linkCache_getLink no uid found +0.001s ... 0.378s

#290 linkCache_getLink using $NBC_LINKCACHE +0.003s ... 0.38s

#291 linkCache_getLink using $NBC_LINKCACHE +0s ... 0.38s

#292 linkCache_getLink using $NBC_LINKCACHE +0s ... 0.38s

#293 linkCache_getLink no uid found +0s ... 0.38s

#294 linkCache_getLink no uid found +0s ... 0.38s

#295 linkCache_getLink no uid found +0s ... 0.38s

#296 linkCache_getLink using $NBC_LINKCACHE +0.002s ... 0.382s

#297 linkCache_getLink using $NBC_LINKCACHE +0s ... 0.382s

#298 linkCache_getLink no uid found +0s ... 0.382s

#299 linkCache_getLink using $NBC_LINKCACHE +0s ... 0.382s

#300 linkCache_getLink no uid found +0s ... 0.382s

#301 linkCache_getLink using $NBC_LINKCACHE +0s ... 0.382s

#302 linkCache_getLink using $NBC_LINKCACHE +0s ... 0.382s

#303 linkCache_getLink using $NBC_LINKCACHE +0s ... 0.383s

#304 linkCache_getLink using $NBC_LINKCACHE +0.006s ... 0.389s

#305 linkCache_getLink no uid found +0s ... 0.389s

#306 linkCache_getLink using $NBC_LINKCACHE +0s ... 0.389s

#307 linkCache_getLink using $NBC_LINKCACHE +0s ... 0.389s

#308 linkCache_getLink no uid found +0s ... 0.389s

#309 linkCache_getLink using $NBC_LINKCACHE +0s ... 0.389s

#310 linkCache_getLink using $NBC_LINKCACHE +0s ... 0.389s

#311 linkCache_getLink using $NBC_LINKCACHE +0s ... 0.389s

#312 linkCache_getLink using $NBC_LINKCACHE +0s ... 0.389s

#313 linkCache_getLink no uid found +0.004s ... 0.393s

#314 linkCache_getLink using $NBC_LINKCACHE +0s ... 0.393s

#315 linkCache_getLink no uid found +0s ... 0.393s

#316 linkCache_getLink no uid found +0s ... 0.393s

#317 linkCache_getLink using $NBC_LINKCACHE +0.002s ... 0.395s

#318 linkCache_getLink using $NBC_LINKCACHE +0s ... 0.395s

#319 linkCache_getLink using $NBC_LINKCACHE +0s ... 0.395s

#320 linkCache_getLink using $NBC_LINKCACHE +0s ... 0.395s

#321 linkCache_getLink using $NBC_LINKCACHE +0s ... 0.395s

#322 linkCache_getLink using $NBC_LINKCACHE +0s ... 0.396s

#323 linkCache_getLink using $NBC_LINKCACHE +0s ... 0.396s

#324 linkCache_getLink using $NBC_LINKCACHE +0s ... 0.396s

#325 linkCache_getLink using $NBC_LINKCACHE +0.001s ... 0.397s

#326 linkCache_getLink using $NBC_LINKCACHE +0.002s ... 0.399s

#327 linkCache_getLink using $NBC_LINKCACHE +0s ... 0.399s

#328 linkCache_getLink no uid found +0s ... 0.399s

#329 linkCache_getLink using $NBC_LINKCACHE +0s ... 0.399s

#330 linkCache_getLink using $NBC_LINKCACHE +0s ... 0.399s

#331 linkCache_getLink using $NBC_LINKCACHE +0s ... 0.399s

#332 linkCache_getLink using $NBC_LINKCACHE +0s ... 0.399s

#333 linkCache_getLink using $NBC_LINKCACHE +0s ... 0.399s

#334 linkCache_getLink using $NBC_LINKCACHE +0.002s ... 0.401s

#335 linkCache_getLink no uid found +0.002s ... 0.402s

#336 linkCache_getLink using $NBC_LINKCACHE +0.003s ... 0.405s

#337 linkCache_getLink no uid found +0s ... 0.405s

#338 linkCache_getLink using $NBC_LINKCACHE +0s ... 0.406s

#339 linkCache_getLink using $NBC_LINKCACHE +0s ... 0.406s

#340 linkCache_getLink using $NBC_LINKCACHE +0s ... 0.406s

#341 linkCache_getLink using $NBC_LINKCACHE +0s ... 0.406s

#342 linkCache_getLink using $NBC_LINKCACHE +0s ... 0.406s

#343 linkCache_getLink using $NBC_LINKCACHE +0s ... 0.406s

#344 linkCache_getLink no uid found +0.002s ... 0.407s

#345 linkCache_getLink no uid found +0.004s ... 0.411s

#346 linkCache_getLink using $NBC_LINKCACHE +0s ... 0.411s

#347 linkCache_getLink using $NBC_LINKCACHE +0s ... 0.411s

#348 linkCache_getLink using $NBC_LINKCACHE +0s ... 0.411s

#349 linkCache_getLink using $NBC_LINKCACHE +0s ... 0.411s

#350 linkCache_getLink using $NBC_LINKCACHE +0s ... 0.411s

#351 linkCache_getLink using $NBC_LINKCACHE +0s ... 0.411s

#352 linkCache_getLink using $NBC_LINKCACHE +0s ... 0.411s

#353 min, max, avg, median took s +0.003s ... 0.414s

#354 no comparison url found in template nbc.compare_page_2 needed +0s ... 0.414s

#355 return log +0s ... 0.414s

Critiques du Intel Core i7 640M processeur

Acer Aspire 4820TG-644G16Mnks (AMD Radeon HD 6550M, 14.10")
» Acer Aspire 4820TG-644G16Mnks - Autres tests

Acer TravelMate 6594G-644G50Mi (ATI Mobility Radeon HD 5650, 15.60")
» Acer TravelMate 6594G-644G50Mi - Autres tests

Clevo B5130M (NVIDIA GeForce GT 425M, 15.60")
» Clevo B5130M - Autres tests

Compal NBLB2 (ATI Mobility Radeon HD 5650, 15.60")
» Compal NBLB2 - Autres tests

Dell Latitude E5410 (Core i7 640M, GMA HD) (Intel Graphics Media Accelerator (GMA) HD Graphics, 14.10")
» Critique du Dell Latitude E5410 - Critique
» Dell Latitude E5410 (Core i7 640M, GMA HD) - Autres tests

Dell Latitude E5510 (GMA HD, i7 640M) (Intel Graphics Media Accelerator (GMA) HD Graphics, 15.60")
» Critique du Dell Latitude E5510 - Critique
» Dell Latitude E5510 (GMA HD, i7 640M) - Autres tests

Micro Express NBL 5100 (NVIDIA GeForce GT 330M, 15.60")
» Micro Express NBL 5100 - Autres tests

Schenker XMG P500 (NVIDIA GeForce GTX 460M, 15.60")
» mySN XMG P500 - Autres tests

Schenker XMG P500 PRO (NVIDIA GeForce GTX 460M, 15.60")
» mySN XMG P500 PRO - Autres tests

Sony Vaio VPC-Z13Z9E (NVIDIA GeForce GT 330M, 13.10")
» Critique du Sony Vaio VPC-Z13Z9E (i7, FHD, Quad-SSD) - Critique
» Sony Vaio VPC-Z13Z9E - Autres tests

Sony Vaio VPC-Z13Z9E/X (NVIDIA GeForce GT 330M, 13.10")
» Sony Vaio VPC-Z13Z9E/X - 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 i7

» Intel Core i7-8809G
   4x 3.1 GHz - 4.2 GHz
» Intel Core i7-8709G
   4x 3.1 GHz - 4.1 GHz
» Intel Core i7-8706G
   4x 3.1 GHz - 4.1 GHz
» Intel Core i7-8705G
   4x 3.1 GHz - 4.1 GHz
» Intel Core i7-4940MX
   4x 3.1 GHz - 4 GHz
» Intel Core i7-6920HQ
   4x 2.9 GHz - 3.8 GHz
» Intel Core i7-5950HQ
   4x 2.9 GHz - 3.8 GHz
» Intel Core i7-4930MX
   4x 3 GHz - 3.9 GHz
» Intel Core i7-6970HQ
   4x 2.8 GHz - 3.7 GHz
» Intel Core i7-6870HQ
   4x 2.7 GHz - 3.6 GHz
» Intel Core i7-4980HQ
   4x 2.8 GHz - 4 GHz
» Intel Core i7-4910MQ
   4x 2.9 GHz - 3.9 GHz
» Intel Core i7-5850HQ
   4x 2.7 GHz - 3.6 GHz
» Intel Core i7-3940XM
   4x 3 GHz - 3.9 GHz
» Intel Core i7-5700HQ
   4x 2.7 GHz - 3.5 GHz
» Intel Core i7-5750HQ
   4x 2.5 GHz - 3.4 GHz
» Intel Core i7-6820HK
   4x 2.7 GHz - 3.6 GHz
» Intel Core i7-6820HQ
   4x 2.7 GHz - 3.6 GHz
» Intel Core i7-6770HQ
   4x 2.6 GHz - 3.5 GHz
» Intel Core i7-4900MQ
   4x 2.8 GHz - 3.8 GHz
» Intel Core i7-4960HQ
   4x 2.6 GHz - 3.8 GHz
» Intel Core i7-6700HQ
   4x 2.6 GHz - 3.5 GHz
» Intel Core i7-4810MQ
   4x 2.8 GHz - 3.8 GHz
» Intel Core i7-4870HQ
   4x 2.5 GHz - 3.7 GHz
» Intel Core i7-8665U
   4x 1.9 GHz - 4.8 GHz
» Intel Core i7-3920XM
   4x 2.9 GHz - 3.8 GHz
» Intel Core i7-4800MQ
   4x 2.7 GHz - 3.7 GHz
» Intel Core i7-4950HQ
   4x 2.4 GHz - 3.6 GHz
» Intel Core i7-4860HQ
   4x 2.4 GHz - 3.6 GHz
» Intel Core i7-4720HQ
   4x 2.6 GHz - 3.6 GHz
» Intel Core i7-3840QM
   4x 2.8 GHz - 3.8 GHz
» Intel Core i7-4850HQ
   4x 2.3 GHz - 3.5 GHz
» Intel Core i7-4710HQ
   4x 2.5 GHz - 3.5 GHz
» Intel Core i7-4710MQ
   4x 2.5 GHz - 3.5 GHz
» Intel Core i7-8565U
   4x 1.8 GHz - 4.6 GHz
» Intel Core i7-4770HQ
   4x 2.2 GHz - 3.4 GHz
» Intel Core i7-3820QM
   4x 2.7 GHz - 3.7 GHz
» Intel Core i7-3740QM
   4x 2.7 GHz - 3.7 GHz
» Intel Core i7-3720QM
   4x 2.6 GHz - 3.6 GHz
» Intel Core i7-4700HQ
   4x 2.4 GHz - 3.4 GHz
» Intel Core i7-4700MQ
   4x 2.4 GHz - 3.4 GHz
» Intel Core i7-4760HQ
   4x 2.1 GHz - 3.3 GHz
» Intel Core i7-4722HQ
   4x 2.4 GHz - 3.4 GHz
» Intel Core i7-2960XM
   4x 2.7 GHz - 3.7 GHz
» Intel Core i7-4712HQ
   4x 2.3 GHz - 3.3 GHz
» Intel Core i7-4712MQ
   4x 2.3 GHz - 3.3 GHz
» Intel Core i7-4750HQ
   4x 2 GHz - 3.2 GHz
» Intel Core i7-3635QM
   4x 2.4 GHz - 3.4 GHz
» Intel Core i7-3630QM
   4x 2.4 GHz - 3.4 GHz
» Intel Core i7-4702HQ
   4x 2.2 GHz - 3.2 GHz
» Intel Core i7-4702MQ
   4x 2.2 GHz - 3.2 GHz
» Intel Core i7-2860QM
   4x 2.5 GHz - 3.6 GHz
» Intel Core i7-2920XM
   4x 2.5 GHz - 3.5 GHz
» Intel Core i7-3615QM
   4x 2.3 GHz - 3.3 GHz
» Intel Core i7-3610QM
   4x 2.3 GHz - 3.3 GHz
» Intel Core i7-3632QM
   4x 2.2 GHz - 3.2 GHz
» Intel Core i7-2760QM
   4x 2.4 GHz - 3.5 GHz
» Intel Core i7-2820QM
   4x 2.3 GHz - 3.4 GHz
» Intel Core i7-3612QM
   4x 2.1 GHz - 3.1 GHz
» Intel Core i7-2720QM
   4x 2.2 GHz - 3.3 GHz
» Intel Core i7-2675QM
   4x 2.2 GHz - 3.1 GHz
» Intel Core i7-2670QM
   4x 2.2 GHz - 3.1 GHz
» Intel Core i7-6567U
   2x 3.3 GHz - 3.6 GHz
» Intel Core i7-2635QM
   4x 2 GHz - 2.9 GHz
» Intel Core i7-2630QM
   4x 2 GHz - 2.9 GHz
» Intel Core i7-5557U
   2x 3.1 GHz - 3.4 GHz
» Intel Core i7-4610M
   2x 3 GHz - 3.7 GHz
» Intel Core i7-940XM
   4x 2.13 GHz - 3.33 GHz
» Intel Core i7-4600M
   2x 2.9 GHz - 3.6 GHz
» Intel Core i7-4578U
   2x 3 GHz - 3.5 GHz
» Intel Core i7-920XM
   4x 2 GHz - 3.2 GHz
» Intel Core i7-3540M
   2x 3 GHz - 3.7 GHz
» Intel Core i7-4558U
   2x 2.8 GHz - 3.3 GHz
» Intel Core i7-6600U
   2x 2.6 GHz - 3.4 GHz
» Intel Core i7-6650U
   2x 2.2 GHz - 3.4 GHz
» Intel Core i7-6560U
   2x 2.2 GHz - 3.2 GHz
» Intel Core i7-3520M
   2x 2.9 GHz - 3.6 GHz
» Intel Core i7-6500U
   2x 2.5 GHz - 3.1 GHz
» Intel Core i7-5600U
   2x 2.6 GHz - 3.2 GHz
» Intel Core i7-5650U
   2x 2.2 GHz - 3.2 GHz
» Intel Core i7-2640M
   2x 2.8 GHz - 3.5 GHz
» Intel Core i7-5500U
   2x 2.4 GHz - 3 GHz
» Intel Core i7-5550U
   2x 2 GHz - 3 GHz
» Intel Core i7-840QM
   4x 1.86 GHz - 3.2 GHz
» Intel Core i7-2620M
   2x 2.7 GHz - 3.4 GHz
» Intel Core i7-4600U
   2x 2.1 GHz - 3.3 GHz
» Intel Core i7-4650U
   2x 1.7 GHz - 3.3 GHz
» Intel Core i7-3687U
   2x 2.1 GHz - 3.3 GHz
» Intel Core i7-4510U
   2x 2 GHz - 3.1 GHz
» Intel Core i7-640M
   2x 2.8 GHz - 3.46 GHz
» Intel Core i7-820QM
   4x 1.73 GHz - 3.06 GHz
» Intel Core i7-3667U
   2x 2 GHz - 3.2 GHz
» Intel Core i7-4500U
   2x 1.8 GHz - 3 GHz
» Intel Core i7-4550U
   2x 1.5 GHz - 3 GHz
» Intel Core i7-740QM
   4x 1.73 GHz - 2.93 GHz
» Intel Core i7-3537U
   2x 2 GHz - 3.1 GHz
» Intel Core i7-3517U
   2x 1.9 GHz - 3 GHz
» Intel Core i7-620M
   2x 2.66 GHz - 3.33 GHz
» Intel Core i7-720QM
   4x 1.6 GHz - 2.8 GHz
» Intel Core i7-2649M
   2x 2.3 GHz - 3.2 GHz
» Intel Core i7-4610Y
   2x 1.7 GHz - 2.9 GHz
» Intel Core i7-2629M
   2x 2.1 GHz - 3 GHz
» Intel Core i7-2677M
   2x 1.8 GHz - 2.9 GHz
» Intel Core i7-660LM
   2x 2.27 GHz - 3.07 GHz
» Intel Core i7-2637M
   2x 1.7 GHz - 2.8 GHz
» Intel Core i7-2657M
   2x 1.6 GHz - 2.7 GHz
» Intel Core i7-3689Y
   2x 1.5 GHz - 2.6 GHz
» Intel Core i7-2617M
   2x 1.5 GHz - 2.6 GHz
» Intel Core i7-640LM
   2x 2.13 GHz - 2.93 GHz
» Intel Core i7-620LM
   2x 2 GHz - 2.8 GHz
» Intel Core i7-680UM
   2x 1.47 GHz - 2.53 GHz
» Intel Core i7-660UM
   2x 1.33 GHz - 2.4 GHz
» Intel Core i7-640UM
   2x 1.2 GHz - 2.27 GHz
» Intel Core i7-620UM
   2x 1.06 GHz - 2.13 GHz

Processeurs similaires

+ Intel Core i5-5300U
   2x 2.3 GHz - 2.9 GHz
+ Intel Core i7-3687U
   2x 2.1 GHz - 3.3 GHz
+ Intel Core i5-5350U
   2x 1.8 GHz - 2.9 GHz
+ Intel Core i7-4510U
   2x 2 GHz - 3.1 GHz
+ Intel Core i5-3210M
   2x 2.5 GHz - 3.1 GHz
» Intel Core i7-640M
   2x 2.8 GHz - 3.46 GHz
- Intel Core i7-820QM
   4x 1.73 GHz - 3.06 GHz
- Intel Core 2 Extreme QX9300
   4x 2.53 GHz
- Intel Core i7-8500Y
   2x 1.5 GHz - 4.2 GHz
- Intel Core i5-2540M
   2x 2.6 GHz - 3.3 GHz
- Intel Core i3-10110Y
   2x 1 GHz - 4 GHz
> Revues et rapports de ordinateurs portatifs et smartphones, ordiphones > FAQ > Processeurs mobiles - indice de référence > Intel Core i7 640M Notebook Processor
Klaus Hinum (Update: 2012-05-18)