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Intel Core i7-820QM

Intel 820QM

Core i7 820QM, 4 çekirdekli bir işlemci olup, çekirdeklerin her birinin Hyperthreading desteğine sahip olması ile beraber eş zamanlı 8 komutun işlenmesine olanak sağlamakta.

Turbo modu sayesinde 1.73-3.06 GHz aralığında saat hızına ulaşmakta ve bu yüzden tek çekirdek uygulama ve oyunları için hızlı kalmakta.

Core i7 9xx serisi DDR3(1066 veya 1333) bellekler için dahili kontrolöre sahip. Bu yüzden harici kontrolöre sahip işlemcilere nazaran bellek performansı oldukça iyi. Bu aynı zamanda daha yüksek güç tüketimine de sebep olmakta.

Çekirdek mimarisi Core 2 işlemcilerde kullanılanlara benzer.

45 Wattlık güç tüketimi bir laptop için oldukça yüksek. Turbo modu ile beraber bu değerlere ulaşmak hiç de sorun değil. Bu yüzden işlemci sadece büyük laptoplar için uygun.

SerilerIntel Core i7
Kod adıClarksfield
Seri: Core i7 Clarksfield
Intel Core i7-940XM2.13 - 3.33 GHz4 / 88 MB
Intel Core i7-920XM2 - 3.2 GHz4 / 88 MB
Intel Core i7-840QM1.86 - 3.2 GHz4 / 88 MB
» Intel Core i7-820QM1.73 - 3.06 GHz4 / 88 MB
Intel Core i7-740QM1.73 - 2.93 GHz4 / 86 MB
Intel Core i7-720QM1.6 - 2.8 GHz4 / 86 MB
Saat hızı1730 - 3060 MHz
Front Side Bus2500
Level 1 Cache256 KB
Level 2 Cache1 MB
Level 3 Cache8 MB
Çekirdek / Komut adedi4 / 8
Maksimum güç tüketimi (TTG = Termal tasarım gücü)45 Watt
Transistör sayısı774 milyon
Üretim teknolojisi45 nm
Bağlantı sayısı296 mm2
Maksimum sıcaklık100 °C
SoketRPGA989
64 Bit64 Bit desteği
Architecturex86
Başlangıç fiyatı$546 U.S.
Açıklama tarihi09/23/2009
Ürün bağlantısı (harici)Intel Core i7 820QM

benchmarklar

Cinebench R11.5 - Cinebench R11.5 CPU Multi 64 Bit
min: 2.95     avg: 3.1     median: 3 (6%)     max: 3.44 Points
Cinebench R10 - Cinebench R10 Rend. Single (32bit)
min: 3075     avg: 3457     median: 3271.5 (34%)     max: 4185 puan
Cinebench R10 - Cinebench R10 Rend. Multi (32bit)
min: 8341     avg: 9174     median: 8559 (14%)     max: 11966 puan
Cinebench R10 - Cinebench R10 Rend. Multi (64bit)
min: 10222     avg: 10498     median: 10317 (10%)     max: 11311 Points
Cinebench R10 - Cinebench R10 Rend. Single (64bit)
min: 3709     avg: 3952     median: 3987 (30%)     max: 4101 Points
wPrime 2.10 - wPrime 2.0 1024m *
min: 423.97     avg: 1140     median: 1361.7 (16%)     max: 1411.58 s
wPrime 2.10 - wPrime 2.0 32m *
min: 13.73     avg: 35.2     median: 42 (8%)     max: 43 s
3DMark 06 - CPU - 3DMark 06 - CPU
min: 3053     avg: 3226     median: 3149 (17%)     max: 3629 Points
Super Pi mod 1.5 XS 1M - Super Pi mod 1.5 XS 1M *
14 s (3%)
Super Pi mod 1.5 XS 2M - Super Pi mod 1.5 XS 2M *
min: 31     avg: 31.7     median: 32 (1%)     max: 32 s
Super Pi Mod 1.5 XS 32M - Super Pi mod 1.5 XS 32M *
min: 765     avg: 787     median: 780 (3%)     max: 817 s
PCMark 05 - PCMark 05 - Standard
7734 Points (49%)
Windows 7 Experience Index - Win7 CPU
min: 7.1     avg: 7.2     median: 7.2 (92%)     max: 7.2 Points
3DMark Vantage - 3DM Vant. Perf. CPU no Physx
min: 10851     avg: 11570     median: 11251.5 (13%)     max: 12631 Points
3DMark 11 - 3DM11 Performance Physics
4002 Points (17%)
- Bu grafik kartı için benchmark aralıkları
- Bu grafik kartı için ortalama benchmark değerleri
* Smaller numbers mean a higher performance

v1.16

için incelemeler Intel Core i7 820QM işlemci

Acer Aspire 8943G (ATI Mobility Radeon HD 5850, 18.40")
» Acer Aspire 8943G - Dış inceleme

Dell Latitude E6510 (NVIDIA NVS 3100M, 15.60")
» Dell Latitude E6510 - Dış inceleme

Deviltech Devil 9700 DTX (NVIDIA GeForce GTX 280M, 15.60")
» Deviltech Devil 9700 DTX - Dış inceleme

Deviltech Devil 9700 DTX HD 5870 (ATI Mobility Radeon HD 5870, 15.60")
» Deviltech Devil 9700 DTX HD 5870 - Dış inceleme

HP 8740W-WW427PA (NVIDIA Quadro FX 3800M, 17.00")
» HP 8740W-WW427PA - Dış inceleme

HP Elitebook 8740w 820QM/FX2800M (NVIDIA Quadro FX 2800M, 17.00")
» HP Elitebook 8740w 820QM/FX2800M - Dış inceleme

Lenovo Thinkpad W510 4319-29G (NVIDIA Quadro FX 880M, 15.60")
» Lenovo Thinkpad W510 4319-29G - Dış inceleme

Lenovo ThinkPad W701ds-2500 (NVIDIA Quadro FX 2800M, 17.30")
» Lenovo ThinkPad W701ds-2500 - Dış inceleme

LG R590-T.ARR7A3 (NVIDIA GeForce GT 335M, 15.60")
» LG R590-T.ARR7A3 - Dış inceleme

MSI GT740 (NVIDIA GeForce GTS 250M, 17.00")
» İnceleme MSI GT740 Gaming-Notebook - İnceleme
» MSI GT740 - Dış inceleme

Sony Vaio VPC-F1190X (NVIDIA GeForce GT 330M, 16.40")
» Sony Vaio VPC-F1190X - Dış inceleme

Toshiba Qosmio X505 (NVIDIA GeForce GTS 250M, 18.40")
» Toshiba Qosmio X505 - Dış inceleme

» Mobil İşlemci(CPU) karşılaştırması
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 i7-8500Y
   2x 1.5 GHz - 4.2 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 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
- Intel Core i7-3667U
   2x 2 GHz - 3.2 GHz
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> Notebooklar Hakkında Aradığınız Herşey > Öneri /SSS > Mobil İşlemcilerin Karşılaştırılması > Intel Core i7 820QM Notebook Processor
Klaus Hinum (Update: 2012-05-18)