Intel Core i7-840QM

O Core i7-840QM é um CPU quad core de alta capacidade para portáteis que apresenta uma freqüência, graças ao Modo Turbo, de 1,86-3,2 GHz. Portanto, o processador combina as vantagens de velozes CPUs de um só núcleo e CPUs quad-core lentos. O Hyperthreading permite os uso simultâneo de 8 Threads em paralelo.

Codinome

Clarksfield

Série

Intel Core i7

Serie: Core i7 Clarksfield

Intel Core i7-940XM	2.13 - 3.33 GHz	4 / 8	8 MB L3
Intel Core i7-920XM	2 - 3.2 GHz	4 / 8	8 MB L3
Intel Core i7-840QM «	1.86 - 3.2 GHz	4 / 8	8 MB L3
Intel Core i7-820QM	1.73 - 3.06 GHz	4 / 8	8 MB L3
Intel Core i7-740QM	1.73 - 2.93 GHz	4 / 8	6 MB L3
Intel Core i7-720QM	1.6 - 2.8 GHz	4 / 8	6 MB L3

Frequência

1860 - 3200 MHz

Barramento Frontal

2500

Cache de Nível 1

256 KB

Cache de Nível 2

1 MB

Cache de Nível 3

8 MB

Número de Núcelos / Subprocessos

4 / 8

Consumo de Energia (TDP = Thermal Design Power)

45 Watt

Contagem de transistores

774 Milhão

Tecnologia de Produção

45 nm

Tamanho da Matriz

296 mm²

Tempratura Máx.

100 °C

Conector

RPGA989

Características

integrated DDR3-1066/1333 dual-channel memory controller, Turbo Boost, Hyper Threading, Virtualization Technology VT-x / VT-d, Trusted Execution Technology, Intel 64, Idel States, Enhanced Speedstep, Thermal Monitoring, Execute Disable Bit

64 Bit

Suporte para 64 Bit

Architecture

x86

Preço Inicial

$568 U.S.

Data do Anúncio

06/01/2010

Link do Produto (externo)

ark.intel.com

Benchmarks

Cinebench R11.5 - Cinebench R11.5 CPU Multi 64 Bit

min: 3.21 avg: 3.3 median: 3.3 (4%) max: 3.45 Points

+ 4 Mais detalhes + Mostrar tabela de cpomparação

modelo	CPU	GPU	RAM	valor
Fujitsu Celsius H700 LKN:H7000WF011PL	840QM	Quadro FX 880M 550 / 790 MHz 1 GB	4 GB	3.21
Dell XPS 15 FHD	840QM	GeForce GT 435M 650 / 800 MHz 2 GB	4 GB	3.3
Dell XPS 17	840QM	GeForce GT 445M 590 / 800 MHz 3 GB	4 GB	3.31
SCHENKER XMG8.c 840qm	840QM	GeForce GTX 285M SLI 600 / 1000 MHz 1 GB	4 GB	3.45

Cinebench R10 - Cinebench R10 Rend. Single (32bit)

min: 3354 avg: 3426 median: 3438.5 (21%) max: 3474 pontos

+ 4 Mais detalhes + Mostrar tabela de cpomparação

modelo	CPU	GPU	RAM	valor
Dell XPS 15 FHD	840QM	GeForce GT 435M 650 / 800 MHz 2 GB	4 GB	3354
Dell XPS 17	840QM	GeForce GT 445M 590 / 800 MHz 3 GB	4 GB	3438
Fujitsu Celsius H700 LKN:H7000WF011PL	840QM	Quadro FX 880M 550 / 790 MHz 1 GB	4 GB	3439
SCHENKER XMG8.c 840qm	840QM	GeForce GTX 285M SLI 600 / 1000 MHz 1 GB	4 GB	3474

Cinebench R10 - Cinebench R10 Rend. Multi (32bit)

min: 9007 avg: 9316 median: 9266 (7%) max: 9726 pontos

+ 4 Mais detalhes + Mostrar tabela de cpomparação

modelo	CPU	GPU	RAM	valor
Fujitsu Celsius H700 LKN:H7000WF011PL	840QM	Quadro FX 880M 550 / 790 MHz 1 GB	4 GB	9007
Dell XPS 17	840QM	GeForce GT 445M 590 / 800 MHz 3 GB	4 GB	9247
Dell XPS 15 FHD	840QM	GeForce GT 435M 650 / 800 MHz 2 GB	4 GB	9285
SCHENKER XMG8.c 840qm	840QM	GeForce GTX 285M SLI 600 / 1000 MHz 1 GB	4 GB	9726

Cinebench R10 - Cinebench R10 Rend. Multi (64bit)

min: 11085 avg: 11521 median: 11513 (7%) max: 11857 Points

+ 5 Mais detalhes + Mostrar tabela de cpomparação

modelo	CPU	GPU	RAM	valor
Fujitsu Celsius H700 LKN:H7000WF011PL	840QM	Quadro FX 880M 550 / 790 MHz 1 GB	4 GB	11085
Dell XPS 15 FHD	840QM	GeForce GT 435M 650 / 800 MHz 2 GB	4 GB	11469
Dell XPS 17	840QM	GeForce GT 445M 590 / 800 MHz 3 GB	4 GB	11513
SCHENKER XMG8.c 840qm	840QM	GeForce GTX 285M SLI 600 / 1000 MHz 1 GB	4 GB	11682
XNotebooks Mediator CNI18	840QM	Mobility Radeon HD 5870 Crossfire 2 GB	7.9 GB	11857

Cinebench R10 - Cinebench R10 Rend. Single (64bit)

min: 4083 avg: 4200 median: 4199 (5%) max: 4319 Points

+ 4 Mais detalhes + Mostrar tabela de cpomparação

modelo	CPU	GPU	RAM	valor
SCHENKER XMG8.c 840qm	840QM	GeForce GTX 285M SLI 600 / 1000 MHz 1 GB	4 GB	4083
Dell XPS 15 FHD	840QM	GeForce GT 435M 650 / 800 MHz 2 GB	4 GB	4174
Dell XPS 17	840QM	GeForce GT 445M 590 / 800 MHz 3 GB	4 GB	4224
Fujitsu Celsius H700 LKN:H7000WF011PL	840QM	Quadro FX 880M 550 / 790 MHz 1 GB	4 GB	4319

wPrime 2.10 - wPrime 2.0 1024m *

min: 476.7 avg: 1014 median: 1282 (15%) max: 1284 s

+ 3 Mais detalhes + Mostrar tabela de cpomparação

modelo	CPU	GPU	RAM	valor
Fujitsu Celsius H700 LKN:H7000WF011PL	840QM	Quadro FX 880M 550 / 790 MHz 1 GB	4 GB	476.7
SCHENKER XMG8.c 840qm	840QM	GeForce GTX 285M SLI 600 / 1000 MHz 1 GB	4 GB	1282
Dell XPS 15 FHD	840QM	GeForce GT 435M 650 / 800 MHz 2 GB	4 GB	1284

wPrime 2.10 - wPrime 2.0 32m *

min: 15.78 avg: 32 median: 40 (8%) max: 40.2 s

+ 3 Mais detalhes + Mostrar tabela de cpomparação

modelo	CPU	GPU	RAM	valor
Fujitsu Celsius H700 LKN:H7000WF011PL	840QM	Quadro FX 880M 550 / 790 MHz 1 GB	4 GB	15.78
SCHENKER XMG8.c 840qm	840QM	GeForce GTX 285M SLI 600 / 1000 MHz 1 GB	4 GB	40
Dell XPS 15 FHD	840QM	GeForce GT 435M 650 / 800 MHz 2 GB	4 GB	40.2

3DMark 06 - CPU - 3DMark 06 - CPU

min: 3435 avg: 3519 median: 3531.5 (8%) max: 3577 Points

+ 4 Mais detalhes + Mostrar tabela de cpomparação

modelo	CPU	GPU	RAM	valor
Fujitsu Celsius H700 LKN:H7000WF011PL	840QM	Quadro FX 880M 550 / 790 MHz 1 GB	4 GB	3435
SCHENKER XMG8.c 840qm	840QM	GeForce GTX 285M SLI 600 / 1000 MHz 1 GB	4 GB	3505
Dell XPS 15 FHD	840QM	GeForce GT 435M 650 / 800 MHz 2 GB	4 GB	3558
Dell XPS 17	840QM	GeForce GT 445M 590 / 800 MHz 3 GB	4 GB	3577

Super Pi mod 1.5 XS 1M - Super Pi mod 1.5 XS 1M *

min: 13 avg: 13.1 median: 13 (3%) max: 13.26 s

+ 3 Mais detalhes + Mostrar tabela de cpomparação

modelo	CPU	GPU	RAM	valor
SCHENKER XMG8.c 840qm	840QM	GeForce GTX 285M SLI 600 / 1000 MHz 1 GB	4 GB	13
Dell XPS 15 FHD	840QM	GeForce GT 435M 650 / 800 MHz 2 GB	4 GB	13
Fujitsu Celsius H700 LKN:H7000WF011PL	840QM	Quadro FX 880M 550 / 790 MHz 1 GB	4 GB	13.26

Super Pi mod 1.5 XS 2M - Super Pi mod 1.5 XS 2M *

min: 29 avg: 29.4 median: 29 (1%) max: 30.11 s

+ 3 Mais detalhes + Mostrar tabela de cpomparação

modelo	CPU	GPU	RAM	valor
SCHENKER XMG8.c 840qm	840QM	GeForce GTX 285M SLI 600 / 1000 MHz 1 GB	4 GB	29
Dell XPS 15 FHD	840QM	GeForce GT 435M 650 / 800 MHz 2 GB	4 GB	29
Fujitsu Celsius H700 LKN:H7000WF011PL	840QM	Quadro FX 880M 550 / 790 MHz 1 GB	4 GB	30.11

Super Pi Mod 1.5 XS 32M - Super Pi mod 1.5 XS 32M *

min: 728 avg: 734 median: 737 (3%) max: 738 s

+ 3 Mais detalhes + Mostrar tabela de cpomparação

modelo	CPU	GPU	RAM	valor
Fujitsu Celsius H700 LKN:H7000WF011PL	840QM	Quadro FX 880M 550 / 790 MHz 1 GB	4 GB	728
SCHENKER XMG8.c 840qm	840QM	GeForce GTX 285M SLI 600 / 1000 MHz 1 GB	4 GB	737
Dell XPS 15 FHD	840QM	GeForce GT 435M 650 / 800 MHz 2 GB	4 GB	738

SiSoft Sandra Dhrystone (MIPS) - SiSoft Sandra Dhrystone (MIPS)

54820 MIPS (26%)

+ 1 Mais detalhes + Mostrar tabela de cpomparação

modelo	CPU	GPU	RAM	valor
Dell XPS 15 FHD	840QM	GeForce GT 435M 650 / 800 MHz 2 GB	4 GB	54820

SiSoft Sandra Whetstone (MFLOPS) - SiSoft Sandra Whetstone (MFLOPS)

38190 MFLOPS (29%)

+ 1 Mais detalhes + Mostrar tabela de cpomparação

modelo	CPU	GPU	RAM	valor
Dell XPS 15 FHD	840QM	GeForce GT 435M 650 / 800 MHz 2 GB	4 GB	38190

Windows 7 Experience Index - Win7 CPU

7.2 Points (92%)

+ 2 Mais detalhes + Mostrar tabela de cpomparação

modelo	CPU	GPU	RAM	valor
Dell XPS 15 FHD	840QM	GeForce GT 435M 650 / 800 MHz 2 GB	4 GB	7.2
Dell XPS 17	840QM	GeForce GT 445M 590 / 800 MHz 3 GB	4 GB	7.2

3DMark Vantage - 3DM Vant. Perf. CPU no Physx

min: 12224 avg: 14498 median: 12238 (9%) max: 19033 Points

+ 3 Mais detalhes + Mostrar tabela de cpomparação

modelo	CPU	GPU	RAM	valor
Dell XPS 15 FHD	840QM	GeForce GT 435M 650 / 800 MHz 2 GB	4 GB	12224
Dell XPS 17	840QM	GeForce GT 445M 590 / 800 MHz 3 GB	4 GB	12238
Fujitsu Celsius H700 LKN:H7000WF011PL	840QM	Quadro FX 880M 550 / 790 MHz 1 GB	4 GB	19033

3DMark 11 - 3DM11 Performance Physics

4686 Points (12%)

+ 1 Mais detalhes + Mostrar tabela de cpomparação

modelo	CPU	GPU	RAM	valor
Dell XPS 17	840QM	GeForce GT 445M 590 / 800 MHz 3 GB	4 GB	4686

- Gama de valores benchmark para essa solução gráfica

- Média de valores benchmark para essa solução gráfica
* Smaller numbers mean a higher performance

v1.28

log 07. 04:11:04

#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 +0.006s ... 0.007s

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

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

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

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

#11 getting avg benchmarks for device 975 +0.003s ... 0.011s

#12 got single benchmarks 975 +0.016s ... 0.027s

#13 got avg benchmarks for devices +0s ... 0.027s

#14 min, max, avg, median took s +0.369s ... 0.396s

#15 no comparison url found in template nbc.compare_page_2 needed +0s ... 0.396s

#16 return log +0s ... 0.396s

Análises para Intel Core i7-840QM processador

Análise do Portátil Dell XPS 17

Maior, mais rápido, melhor? Depois de dar uma olhada mais de perto na alternativa de 15 polegadas da nova série multimídia da Dell, o XPS 17 de 17 polegadas ago...
Intel Core i7-840QM | NVIDIA GeForce GT 445M | 17.30" | 3.6 kg

HP EliteBook 8740w-WD943EA: NVIDIA Quadro FX 3800M, 17.00", 3.6 kg
ánalise externa » HP EliteBook 8740w-WD943EA

Dell XPS 15 FHD: NVIDIA GeForce GT 435M, 15.60", 2.9 kg
ánalise externa » Dell XPS 15 FHD

Dell XPS 17: NVIDIA GeForce GT 445M, 17.30", 3.6 kg
ánalise externa » Dell XPS 17

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» Comparação de CPUs Móveis
Comparação de todas as séries de CPUs móveis

» Processadores Móveis - Benchmarklist
Benchmarklist de todos os CPUs conhecidos que são usados em portáteis (CPUs de desktop e laptop)

Outras CPUs da série 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

CPUs de ao redor

+ Intel Core i7-5500U
2x 2.4 GHz - 3 GHz

+ Intel Core i7-5550U
2x 2 GHz - 3 GHz

+ Intel Core i5-6260U
2x 1.8 GHz - 2.9 GHz

+ Intel Core i5-3320M
2x 2.6 GHz - 3.3 GHz

+ Intel Core i5-4258U
2x 2.4 GHz - 2.9 GHz

» Intel Core i7-840QM
4x 1.86 GHz - 3.2 GHz

- Intel Core i5-3230M
2x 2.6 GHz - 3.2 GHz

- Intel Core i7-10510Y
4x 1.2 GHz - 4.5 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

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> Análises e revisões de portáteis e celulares > FAQ/Técnica > Processadores de Notebook > Intel Core i7 840QM Notebook Processor

Klaus Hinum (Update: 2012-05-18)