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Intel Core i7-640M

Intel 640M

Intel Core i7-640M laptoplar için üst sınıf bir işlemci olup Turbo mod sayesinde 2.8 ile 3.46 GHz aralığında saat hızına ulaşabilmekte. Her çekirdek Nehalem (Westemere) mikro mimarisine sahip. Hyperthreading sayesinde işlemci 4 komutu eş zamanlı işleyebilmekte. Bu yüzden i7-640M diğer i5 ve i3 işlemcilerle özdeşleştirilirken diğer quad core i7 işlemcilerle anılmaz.

Core i7-640M’in bir özelliğide dahili Intel HD grafik kartına (GMA HD) ve bellek kontrolörüne sahip olması. Her biri farklı bağlantı noktasında olup 45nm ile üretilirken, işlemci bağlantı noktası yeni 32nm teknolojisi ile üretilmekte.

Westemere jenerasyonunun 32nm işlemci çekirdekleri yeni komutları işleyerek AES çözümlerini daha hızlı yapabilmekte. Daha yavaş AES özelliklerine sahip olmayan i5 versiyonları ile kıyaslanıldığında 3DMark Vantage iletişim skoru AES uygulanmış işlemcilerde büyük bir artış göstermekte.

Dahili grafik kartı (GMA HD) 500 – 733 MHz saat hızına sahip ve GMA 4500 MHD den açık ara daha iyi performans vermekte. GeForce 9400M (ION) yine de biraz daha hızlı.

35 Wattlık güç tüketimi tüm paket için olup Core 2 Duo-T serilerine nazaran oldukça iyi.

i7-640M aynı isime sahip ama düşük voltajlı Core i7-640LM ve Core i7-640UM ile karıştırılmamalı.

Kod adıArrandale
SerilerIntel Core i7

Seri: Core i7 Arrandale

Intel Core i7-640M « 2.8 - 3.46 GHz2 / 4 cores4 MB L3
Intel Core i7-620M2.66 - 3.33 GHz2 / 4 cores4 MB L3
Intel Core i7-660LM2.27 - 3.07 GHz2 / 4 cores4 MB L3
Intel Core i7-640LM2.13 - 2.93 GHz2 / 4 cores4 MB L3
Intel Core i7-620LM2 - 2.8 GHz2 / 4 cores4 MB L3
Intel Core i7-680UM1.47 - 2.53 GHz2 / 4 cores4 MB L3
Intel Core i7-660UM1.33 - 2.4 GHz2 / 4 cores4 MB L3
Intel Core i7-640UM1.2 - 2.27 GHz2 / 4 cores4 MB L3
Intel Core i7-620UM1.06 - 2.13 GHz2 / 4 cores4 MB L3
Saat hızı2800 - 3460 MHz
Front Side Bus2500
Level 2 Cache512 KB
Level 3 Cache4 MB
Çekirdek / Komut adedi2 / 4
Maksimum güç tüketimi (TTG = Termal tasarım gücü)35 Watt
Transistör sayısı382+177 milyon
Üretim teknolojisi32 nm
Bağlantı sayısı81+114 mm2
Maksimum sıcaklık105 °C
SoketBGA1288, PGA988
ÖzelliklerTurbo Boost, Hyper Threading, Enhanced Speedstep, integrierte GMA HD 500-733MHz, Dual Channel DDR3 memory controller
64 Bit64 Bit desteği
Architecturex86
Başlangıç fiyatı$346 U.S.
Açıklama tarihi09/20/2010
Ürün bağlantısı (harici)ark.intel.com

benchmarklar

Cinebench R11.5 - Cinebench R11.5 CPU Multi 64 Bit
min: 2.4     avg: 2.5     median: 2.5 (3%)     max: 2.63 Points
Cinebench R11.5 - Cinebench R11.5 CPU Single 64 Bit
1.1 Points (25%)
Cinebench R10 - Cinebench R10 Rend. Single (32bit)
min: 3597     avg: 3711     median: 3707.5 (22%)     max: 3792 puan
Cinebench R10 - Cinebench R10 Rend. Multi (32bit)
min: 7765     avg: 7987     median: 7906 (6%)     max: 8349 puan
Cinebench R10 - Cinebench R10 Rend. Multi (64bit)
min: 9096     avg: 9533     median: 9430 (6%)     max: 10027 Points
Cinebench R10 - Cinebench R10 Rend. Single (64bit)
min: 4455     avg: 4563     median: 4573 (6%)     max: 4606 Points
wPrime 2.10 - wPrime 2.0 1024m *
min: 523     avg: 709     median: 569 (7%)     max: 1173 s
wPrime 2.10 - wPrime 2.0 32m *
min: 16.6     avg: 22.1     median: 17.6 (4%)     max: 36.61 s
WinRAR - WinRAR 4.0
1763 puan (3%)
TrueCrypt - TrueCrypt Serpent
0.1 GB/s (4%)
TrueCrypt - TrueCrypt Twofish
0.2 GB/s (4%)
TrueCrypt - TrueCrypt AES
1.3 GB/s (3%)
3DMark 06 - CPU - 3DMark 06 - CPU
min: 3094     avg: 3285     median: 3307 (7%)     max: 3442 Points
Super Pi mod 1.5 XS 1M - Super Pi mod 1.5 XS 1M *
min: 12     avg: 13.1     median: 12.3 (3%)     max: 18 s
Super Pi mod 1.5 XS 2M - Super Pi mod 1.5 XS 2M *
min: 30     avg: 32.8     median: 31 (1%)     max: 44 s
Super Pi Mod 1.5 XS 32M - Super Pi mod 1.5 XS 32M *
min: 735     avg: 758     median: 754 (3%)     max: 815 s
PCMark 05 - PCMark 05 - Standard
min: 10087     avg: 10706     median: 10706 (22%)     max: 11325 Points
Windows 7 Experience Index - Win7 CPU
min: 6.8     avg: 6.9     median: 6.9 (88%)     max: 7 Points
3DMark Vantage - 3DM Vant. Perf. CPU no Physx
min: 8589     avg: 8882     median: 8861 (7%)     max: 9216 Points
3DMark 11 - 3DM11 Performance Physics
3356 Points (8%)
- Bu grafik kartı için benchmark aralıkları
red legend - Bu grafik kartı için ortalama benchmark değerleri
* Smaller numbers mean a higher performance

v1.28
log 06. 20:16:41

#0 ran 0s before starting gpusingle class +0s ... 0s

#1 no ids found in url (should be separated by "_") +0s ... 0s

#2 not redirecting to Ajax server +0s ... 0s

#3 did not recreate cache, as it is less than 5 days old! Created at Wed, 04 Dec 2024 05:27:59 +0100 +0.001s ... 0.001s

#4 no comparison url found in template nbc.compare_page_2 needed +0.005s ... 0.006s

#5 no comparison url found in template nbc.compare_page_2 needed +0s ... 0.006s

#6 no comparison url found in template nbc.compare_page_2 needed +0s ... 0.006s

#7 no comparison url found in template nbc.compare_page_2 needed +0s ... 0.007s

#8 no comparison url found in template nbc.compare_page_2 needed +0s ... 0.007s

#9 no comparison url found in template nbc.compare_page_2 needed +0s ... 0.007s

#10 no comparison url found in template nbc.compare_page_2 needed +0s ... 0.008s

#11 no comparison url found in template nbc.compare_page_2 needed +0s ... 0.008s

#12 composed specs +0s ... 0.008s

#13 did output specs +0s ... 0.008s

#14 getting avg benchmarks for device 1220 +0.003s ... 0.011s

#15 got single benchmarks 1220 +0.018s ... 0.029s

#16 got avg benchmarks for devices +0s ... 0.029s

#17 min, max, avg, median took s +0.366s ... 0.395s

#18 no comparison url found in template nbc.compare_page_2 needed +0s ... 0.395s

#19 return log +0s ... 0.395s

için incelemeler Intel Core i7-640M işlemci

 

İnceleme Dell Latitude E5410 Notebook

Standard 2.0 Daha büyük E5510'ye baktıktan sonra şimdi de aynı ekipmana sahip 14inçlik E5410'u inceliyoruz. Büyük kardeşinden ne kadar farklı olup olmadığını ...
Intel Core i7-640M | Intel Graphics Media Accelerator (GMA) HD Graphics | 14.10" | 2.6 kg

Sony Vaio VPC-Z13Z9E: NVIDIA GeForce GT 330M, 13.10", 1.4 kg
  Dış inceleme » Sony Vaio VPC-Z13Z9E

Dell Latitude E5410 (Core i7 640M, GMA HD): Intel Graphics Media Accelerator (GMA) HD Graphics, 14.10", 2.6 kg
  Dış inceleme » Dell Latitude E5410 (Core i7 640M, GMA HD)

Dell Latitude E5510 (GMA HD, i7 640M): Intel Graphics Media Accelerator (GMA) HD Graphics, 15.60", 2.6 kg
  Dış inceleme » Dell Latitude E5510 (GMA HD, i7 640M)

Acer Aspire 4820TG-644G16Mnks: AMD Radeon HD 6550M, 14.10", 2.1 kg
  Dış inceleme » Acer Aspire 4820TG-644G16Mnks

Acer TravelMate 6594G-644G50Mi : ATI Mobility Radeon HD 5650, 15.60", 2.7 kg
  Dış inceleme » Acer TravelMate 6594G-644G50Mi

Compal NBLB2: ATI Mobility Radeon HD 5650, 15.60", 2.7 kg
  Dış inceleme » Compal NBLB2

SCHENKER XMG P500 PRO: NVIDIA GeForce GTX 460M, 15.60", 3.5 kg
  Dış inceleme » mySN XMG P500 PRO

Clevo B5130M: NVIDIA GeForce GT 425M, 15.60", 2.6 kg
  Dış inceleme » Clevo B5130M

Micro Express NBL 5100 : NVIDIA GeForce GT 330M, 15.60", 3.3 kg
  Dış inceleme » Micro Express NBL 5100

Sony Vaio VPC-Z13Z9E/X: NVIDIA GeForce GT 330M, 13.10", 1.4 kg
  Dış inceleme » Sony Vaio VPC-Z13Z9E/X

SCHENKER XMG P500: NVIDIA GeForce GTX 460M, 15.60", 3.3 kg
  Dış inceleme » mySN XMG P500

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Tüm mobil işlemci(CPU) serilerinin karşılaştırılması

» Mobil İşkemciler - Benchmarklistesi
Laptoplarda kullanılan tüm bilindik işlemcilerin benchmark listesi (masaüstü and laptop işlemciler)

 

Serinin diğer işlemcileri 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

Çevreleyen işlemciler

+ 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
- Qualcomm Snapdragon 7c+ Gen 3
   8x 2.4 GHz
- MediaTek Kompanio 1300T
   8x 2 GHz - 2.6 GHz
- Intel Core i7-8500Y
   2x 1.5 GHz - 4.2 GHz
Klaus Hinum (Update: 2012-05-18)