Processador funcionando abaixo do que deveria?

26 de março de 2018

Olá... ^^ Tenho um notebook da Dell há mais ou menos 2 anos, e recentemente o desempenho dele tem estado um pouco abaixo, o que fica nítido em por exemplo jogos (FPS extremamente baixo) ou até mesmo em funções normais como no Windows Explorer (Sério) ou um navegador. Não sou o maior entendedor de tecnologias ou coisas assim, porém ao abrir o gerenciador, uma coisa chamou minha atenção, o desempenho do processador:
O processador registra funcionar à 0.8 Ghz (Segue anexo tanto no Support Assist como no gerenciador de tarefas), quando deveria funcionar à 1,7 ou 2,4 (não entendi direito, tem os dois valores, pelo que entendi é como se o máximo máximo fosse de 2,4 alterando alguma coisa). Pesquisando sobre isso achei alguns posts sobre aquecimento, sobre o computador diminuir o "processamento" para não aquecer, mas a temperatura está normal. Sobre BIOS e Drivers, está tudo atualizado corretamente também. Achei algumas postagens que fizeram sentido sobre Overclock, seria isso mesmo? Tipo eu teria que mexer nisso ou é alguma outra coisa?
Desde já agradeço! Obrigado ^^

Kleber Peters · 26 de março de 2018

Bom, esta frequência variando para baixo vem desde o CoolN'Quiet dos Athlon 64. O sistema reduz a frequência do processador de acordo com a carga de trabalho.

Veja na imagem abaixo, meu cpu opera até 3.1, mas se deixar aberto sem fazer nada, ele chega a baixar até 0,9. Isto é pra não aquecer e economizar energia.

Com relação à queda de desempenho sentida, quanto tempo faz que você não formata? O windows, infelizmente, é um excelente acumulador de lixo. Com o tempo, ele vai deixando o computador cansado, tanto na inicialização quanto na execução de programas. Tente desabilitar alguns serciços e programas na Configuração de Sistemas pra ver se melhora.

Felinto · 26 de março de 2018

Estou vendo que é um processador intel. Tenta executar esse programa e retorna o resultado:

https://www.intel.com.br/content/www/br/pt/support/articles/000005567/processors.html

26 de março de 2018

@Felinto Fiz os testes desse programa, não sei se isso muda em alguma coisa, mas deixei o task manager aberto durante o teste, e a velocidade não saiu do 0,79 GHz, o que alterou foi apenas a utilização que subiu um pouco em alguns momentos. Acho que seja normal, mas o pc ficou extremamente lento durante o teste, a ponto de demorar uma "eternidade" pra conseguir mexer a aba do task manager. Os resultados estão a seguir:

--- IPDT64 - Revision: 4.1.0.24
--- IPDT64 - Start Time: 03/26/2018 7:44:01 PM

CPU1
Genuine Intel CPU Test
Module Version: 1.0.14.64b.W
Start Time: Mon Mar 26 19:44:04 2018
Test Result - PASS
Expected: GenuineIntel
Detected: GenuineIntel
End Time: Mon Mar 26 19:44:04 2018
Total Time: seconds: 0
--------------------------------------------------------------------
CPU1
CPU Brand String Test
Module Version: 1.0.17.64b.W
Start Time: Mon Mar 26 19:44:05 2018
Test Result - PASS
Expected: Intel(R) Core(TM) CPU @
Detected: Intel(R) Core(TM) i5-4210U CPU @ 1.70GHz
Intel(R) Core(TM) processor detected..!!..
End Time: Mon Mar 26 19:44:05 2018
Total Time: seconds: 0
--------------------------------------------------------------------
CPU1
Cache Test
Module Version: 1.0.14.64b.W
Start Time: Mon Mar 26 19:44:06 2018
Test Result - PASS

--- Reading Cache Size ---

- Detected L1 Data Cache Size --> 32
- Detected L1 Inst Cache Size --> 32

- Detected L2 Cache Size --> 256
- Detected L3 Cache Size --> 3072

Cache Size Test Passed!!!

End Time: Mon Mar 26 19:44:06 2018
Total Time: seconds: 0
--------------------------------------------------------------------
CPU1
MMXSSE Test
Module Version: 1.0.19.64b.W
Start Time: Mon Mar 26 19:44:07 2018
Test Result - PASS

DetectUtils64 DLL Version - 1.1.2

--- Determining MMX - SSE capabilities ---
..MMX is supported on this CPU..
..SSE is supported on this CPU..
..SSE2 is supported on this CPU..
..SSE3 is supported on this CPU..
..SSSE3 is supported on this CPU..
..SSE4.1 is supported on this CPU..
..SSE4.2 is supported on this CPU..

MMX Test Result --- PASS
SSE Test Result --- PASS
SSE2 Test Result --- PASS
SSE3 Test Result --- PASS
SSSE3 Test Result --- PASS
SSE4.1 Test Result --- PASS
SSE4.2 Test Result --- PASS

End Time: Mon Mar 26 19:44:07 2018
Total Time: seconds: 0
--------------------------------------------------------------------
CPU1
IMC Test
Module Version: 1.0.10.64b.W
Start Time: Mon Mar 26 19:44:09 2018
Test Result - PASS
--- Reading Memory Size ---
Detected Memory Size is --> 8.00GB
--- Subtest - Memory Size Test Passed!!! ---
--- Integrated Memory Controller Stress Test ---
Memory to be allocated = 1048576 byte
Memory Allocated.
Test 1 Ones and Zeros Moving Inversions write operations - Passed
Test 1 Ones and Zeros Moving Inversions verification operations - Passed
Test 2 32Bits Sliding Ones write operations - Passed
Test 2 32Bits Sliding Ones verification operations - Passed
Test 3 32Bits Sliding Zero write operations - Passed
Test 3 32Bits Sliding Zero verification operations - Passed
Memory Deallocated.
--- Subtest - Memory Stress Test Passed!!! ---
Integrated Memory Controller Stress Test Passed!!!
End Time: Mon Mar 26 19:44:10 2018
Total Time: seconds: 1
--------------------------------------------------------------------
CPU1
Parallel_PrimeNum_i5-4 Test
Module Version: 1.0.0.8
Start Time: 03/26/2018 7:44:12 PM
Test Result - PASS

Module Math_PrimeNum.exe Completed - Pass
Module VisCollisions.exe Completed - Pass
Module VisParticle.exe Completed - Pass

Prime Number Generation Test
Module Version: 1.0.17.64b.W
Start Time: Mon Mar 26 19:44:13 2018
DetectUtils64 DLL Version - 1.1.2
AVX is supported in your OS
Max AVX supported = AVX2
Test Result - PASS
Operation Per Second: 1822.55
Error: 0
--- Prime Number Generation Test Passed!!!---
End Time: Mon Mar 26 19:44:35 2018
Total Time: seconds: 22

IPDT visCollisions Graphics Test
Module Version: 1.5.0.0
Start Time: Mon Mar 26 19:44:12 2018
Test Result - PASS
Successfully executed collision test for 20 seconds, at 550 x 550 window size, with an increment value of 5
End Time: Mon Mar 26 19:44:34 2018
Total Time: seconds: 22

IPDT visParticle Graphics Test
Module Version: 1.5.0.0
Start Time: Mon Mar 26 19:44:12 2018
Test Result - PASS
Successfully executed particle test for 20 seconds
End Time: Mon Mar 26 19:44:36 2018
Total Time: seconds: 24

Parallel_PrimeNum_i5-4
End Time: 03/26/2018 7:44:38 PM
--------------------------------------------------------------------
CPU1
Parallel_FP_i5-4 Test
Module Version: 1.0.0.8
Start Time: 03/26/2018 7:44:39 PM
Test Result - PASS

Module Math_FP.exe Completed - Pass
Module VisCollisions.exe Completed - Pass
Module VisParticle.exe Completed - Pass

Floating Point Test
Module Version: 1.0.16.64b.W
Start Time: Mon Mar 26 19:44:40 2018
DetectUtils64 DLL Version - 1.1.2
AVX is supported in your OS
Max AVX supported = AVX2
FMA3 supported
Test Result - PASS
Million Floating Points per Second, MFLOPS: 83.655
Error: 0
--- Floating Point Test Passed!!!---
End Time: Mon Mar 26 19:45:00 2018
Total Time: seconds: 20

IPDT visCollisions Graphics Test
Module Version: 1.5.0.0
Start Time: Mon Mar 26 19:44:40 2018
Test Result - PASS
Successfully executed collision test for 20 seconds, at 550 x 550 window size, with an increment value of 5
End Time: Mon Mar 26 19:45:02 2018
Total Time: seconds: 22

IPDT visParticle Graphics Test
Module Version: 1.5.0.0
Start Time: Mon Mar 26 19:44:40 2018
Test Result - PASS
Successfully executed particle test for 20 seconds
End Time: Mon Mar 26 19:45:01 2018
Total Time: seconds: 21

Parallel_FP_i5-4
End Time: 03/26/2018 7:45:03 PM
--------------------------------------------------------------------
CPU1
Parallel_Math_i5-4 Test
Module Version: 1.0.0.8
Start Time: 03/26/2018 7:45:05 PM
Test Result - PASS

Module Math_FP.exe Completed - Pass
Module Math_PrimeNum.exe Completed - Pass
Module AVX.exe Completed - Pass
Module FMA3.exe Completed - Pass
Module VisCollisions.exe Completed - Pass
Module VisParticle.exe Completed - Pass

Floating Point Test
Module Version: 1.0.16.64b.W
Start Time: Mon Mar 26 19:45:05 2018
DetectUtils64 DLL Version - 1.1.2
AVX is supported in your OS
Max AVX supported = AVX2
FMA3 supported
Test Result - PASS
Million Floating Points per Second, MFLOPS: 0.585
Error: 0
--- Floating Point Test Passed!!!---
End Time: Mon Mar 26 19:46:36 2018
Total Time: seconds: 91

Prime Number Generation Test
Module Version: 1.0.17.64b.W
Start Time: Mon Mar 26 19:45:05 2018
DetectUtils64 DLL Version - 1.1.2
AVX is supported in your OS
Max AVX supported = AVX2
Test Result - PASS
Operation Per Second: 1839.18
Error: 0
--- Prime Number Generation Test Passed!!!---
End Time: Mon Mar 26 19:46:43 2018
Total Time: seconds: 98

AVX Test
Module Version: 2.0.15.64b.W
Start Time: Mon Mar 26 19:45:05 2018
Test Result - PASS

DetectUtils64 DLL Version - 1.1.2

--- CPU Features Detection ---
..AVX is supported by this CPU..
..AVX2 is supported by this CPU..
..AVX512BW is NOT supported by this CPU..
..AVX512CD is NOT supported by this CPU..
..AVX512DQ is NOT supported by this CPU..
..AVX512ER is NOT supported by this CPU..
..AVX512F is NOT supported by this CPU..
..AVX512IFMA52 is NOT supported by this CPU..
..AVX512PF is NOT supported by this CPU..
..AVX512VBMI is NOT supported by this CPU..
..AVX512VL is NOT supported by this CPU..
..AES is supported by this CPU..
..PCLMULQDQ is supported by this CPU..

..AVX is supported by this Operating System..

Most Advanced AVX Feature Detected.. AVX2
AVX2 Test Result --- PASS
AES Test Result --- PASS
PCLMULQDQ Test Result --- PASS

End Time: Mon Mar 26 19:46:44 2018
Total Time: seconds: 99

FMA3 Test
Module Version: 1.0.16.64b.W
Start Time: Mon Mar 26 19:45:06 2018
Test Result - PASS

DetectUtils64 DLL Version - 1.1.2

--- CPU Features Detection ---
..FMA3 is supported by this CPU..
..FMA3 is supported by this Operating System..

FMA3 Test Result --- PASS

End Time: Mon Mar 26 19:46:37 2018
Total Time: seconds: 91

IPDT visCollisions Graphics Test
Module Version: 1.5.0.0
Start Time: Mon Mar 26 19:45:10 2018
Test Result - PASS
Successfully executed collision test for 90 seconds, at 550 x 550 window size, with an increment value of 5
End Time: Mon Mar 26 19:46:41 2018
Total Time: seconds: 91

IPDT visParticle Graphics Test
Module Version: 1.5.0.0
Start Time: Mon Mar 26 19:45:16 2018
Test Result - PASS
Successfully executed particle test for 90 seconds
End Time: Mon Mar 26 19:46:49 2018
Total Time: seconds: 93

Parallel_Math_i5-4
End Time: 03/26/2018 7:46:51 PM
--------------------------------------------------------------------
CPU1
Parallel_GPUStressW_i5 Test
Module Version: 1.0.0.8
Start Time: 03/26/2018 7:46:52 PM
Test Result - PASS

Module AVX.exe Completed - Pass
Module FMA3.exe Completed - Pass
Module GPUStressW.exe Completed - Pass

AVX Test
Module Version: 2.0.15.64b.W
Start Time: Mon Mar 26 19:46:52 2018
Test Result - PASS

DetectUtils64 DLL Version - 1.1.2

--- CPU Features Detection ---
..AVX is supported by this CPU..
..AVX2 is supported by this CPU..
..AVX512BW is NOT supported by this CPU..
..AVX512CD is NOT supported by this CPU..
..AVX512DQ is NOT supported by this CPU..
..AVX512ER is NOT supported by this CPU..
..AVX512F is NOT supported by this CPU..
..AVX512IFMA52 is NOT supported by this CPU..
..AVX512PF is NOT supported by this CPU..
..AVX512VBMI is NOT supported by this CPU..
..AVX512VL is NOT supported by this CPU..
..AES is supported by this CPU..
..PCLMULQDQ is supported by this CPU..

..AVX is supported by this Operating System..

Most Advanced AVX Feature Detected.. AVX2
AVX2 Test Result --- PASS
AES Test Result --- PASS
PCLMULQDQ Test Result --- PASS

End Time: Mon Mar 26 19:47:32 2018
Total Time: seconds: 40

FMA3 Test
Module Version: 1.0.16.64b.W
Start Time: Mon Mar 26 19:46:53 2018
Test Result - PASS

DetectUtils64 DLL Version - 1.1.2

--- CPU Features Detection ---
..FMA3 is supported by this CPU..
..FMA3 is supported by this Operating System..

FMA3 Test Result --- PASS

End Time: Mon Mar 26 19:47:28 2018
Total Time: seconds: 35

GPUStressW Module Test
Module Version: 1.0.6.64b.W
Start Time: Mon Mar 26 19:46:53 2018
GPUStressW Module Test: PASS
End Time: Mon Mar 26 19:47:23 2018
Total Time: seconds: 30

Parallel_GPUStressW_i5
End Time: 03/26/2018 7:47:32 PM
--------------------------------------------------------------------
CPU1
CPU Load
Module Version: 1.0.14.64b.W
Start Time: Mon Mar 26 19:47:33 2018
CPU Load: PASS
End Time: Mon Mar 26 19:48:37 2018
Total Time: seconds: 64
--------------------------------------------------------------------
CPU1
CPU Frequency Test
Module Version: 1.0.19.64b.W
Start Time: Mon Mar 26 19:48:39 2018
Test Result - PASS
Processor Name: Intel(R) Core(TM) i5-4210U CPU @ 1.70GHz
Expected CPU Frequency: 1.70
Detected CPU Frequency: 2.3943
Expected Base Clock: 100
Detected Base Clock: 104.1
Expected frequency - The highest frequency at which the tested processor was manufactured to operate
Detected frequency - The frequency at which the tested processor is currently operating
Power management modes can create marginally higher or lower detected frequency
than expected frequency. Small variations in clock frequencies are common.
QPI link rate Test - Not supported.
Skipping QPI link rate Test.
End Time: Mon Mar 26 19:48:55 2018
Total Time: seconds: 16
--------------------------------------------------------------------
CPU1
IGD Module Test
Module Version: 1.0.13.64b.W
Start Time: Mon Mar 26 19:48:55 2018
Test Result: PASS
Expected: As defined in IGD_LocalConfig.xml file
Received: 0x45
End Time: Mon Mar 26 19:48:55 2018
Total Time: seconds: 0
--------------------------------------------------------------------
CPU1
PCH Test
Module Version: 1.0.11.64b.W
Start Time: Mon Mar 26 19:48:56 2018
Test Result - PASS
LPC deviceID = 0x9c43

Chipset : Intel(R) 8 Series Chipset
Chipset Stepping : C1

No device connected to PCI Express Port 2

1 device connected to PCI Express Port 4
1 : Dell Wireless 1707 802.11b/g/n (2.4GHZ)

1 device connected to PCI Express Port 5
1 : Realtek PCIe FE Family Controller

No device connected to PCI Express Port 6

2 device connected to SATA Controller 1
1 : WDC WD10JPVX-75JC3T0
2 : PLDS DVD+-RW DU-8A5LH

4USB devices detected
1 : Realtek USB 2.0 Card Reader
2 : USB Composite Device
3 : Dell Wireless 1707 Bluetooth 4.0 LE Device
4 : USB Composite Device

1 device connected to Intel High Definition Audio Controller
1 : Realtek Audio

Platform Controller Hub Test Completed!!!
End Time: Mon Mar 26 19:48:57 2018
Total Time: seconds: 1
--------------------------------------------------------------------
CPU1
Intel(R) spbc Module Test
Module Version: 1.0.9.64b.W
Start Time: Mon Mar 26 19:48:58 2018
Test Result - PASS
..!!..Processor under test is verified as 'PRODUCTION'..!!..

Processor Manufacturer: GenuineIntel
Processor Brand String: Intel(R) Core(TM) i5-4210U CPU @ 1.70GHz

End Time: Mon Mar 26 19:48:58 2018
Total Time: seconds: 0
--------------------------------------------------------------------
--- IPDT64 - Temperature Monitor Results
Temperature Monitor will run in parallel with compatible modules
--- Temperature Test ---
...
Version 1.0.17.64b.W
...

Current Junction Temperature is 50C
Current Degrees Below Max 50C
Maximum Junction Temp Allowed 100C
Test Result - PASS
Expected Greater than 1 degrees below max
Received 50 degrees below max

--- Temperature Test ---
...
Version 1.0.17.64b.W
...

Entering run forever
Current Junction Temperature is 50C
Current Degrees Below Max 50C
Maximum Junction Temp Allowed 100C
Test Result - PASS
Expected Greater than 1 degrees below max
Received 50 degrees below max
Test PASSED

Current Junction Temperature is 50C
Current Degrees Below Max 50C
Maximum Junction Temp Allowed 100C
Test Result - PASS
Expected Greater than 1 degrees below max
Received 50 degrees below max
Test PASSED

Current Junction Temperature is 51C
Current Degrees Below Max 49C
Maximum Junction Temp Allowed 100C
Test Result - PASS
Expected Greater than 1 degrees below max
Received 49 degrees below max
Test PASSED

Current Junction Temperature is 50C
Current Degrees Below Max 50C
Maximum Junction Temp Allowed 100C
Test Result - PASS
Expected Greater than 1 degrees below max
Received 50 degrees below max
Test PASSED

Current Junction Temperature is 53C
Current Degrees Below Max 47C
Maximum Junction Temp Allowed 100C
Test Result - PASS
Expected Greater than 1 degrees below max
Received 47 degrees below max
Test PASSED

Current Junction Temperature is 50C
Current Degrees Below Max 50C
Maximum Junction Temp Allowed 100C
Test Result - PASS
Expected Greater than 1 degrees below max
Received 50 degrees below max
Test PASSED

Current Junction Temperature is 51C
Current Degrees Below Max 49C
Maximum Junction Temp Allowed 100C
Test Result - PASS
Expected Greater than 1 degrees below max
Received 49 degrees below max
Test PASSED

Current Junction Temperature is 50C
Current Degrees Below Max 50C
Maximum Junction Temp Allowed 100C
Test Result - PASS
Expected Greater than 1 degrees below max
Received 50 degrees below max
Test PASSED

Current Junction Temperature is 51C
Current Degrees Below Max 49C
Maximum Junction Temp Allowed 100C
Test Result - PASS
Expected Greater than 1 degrees below max
Received 49 degrees below max
Test PASSED

Current Junction Temperature is 50C
Current Degrees Below Max 50C
Maximum Junction Temp Allowed 100C
Test Result - PASS
Expected Greater than 1 degrees below max
Received 50 degrees below max
Test PASSED

Current Junction Temperature is 52C
Current Degrees Below Max 48C
Maximum Junction Temp Allowed 100C
Test Result - PASS
Expected Greater than 1 degrees below max
Received 48 degrees below max
Test PASSED

Current Junction Temperature is 51C
Current Degrees Below Max 49C
Maximum Junction Temp Allowed 100C
Test Result - PASS
Expected Greater than 1 degrees below max
Received 49 degrees below max
Test PASSED

Current Junction Temperature is 53C
Current Degrees Below Max 47C
Maximum Junction Temp Allowed 100C
Test Result - PASS
Expected Greater than 1 degrees below max
Received 47 degrees below max
Test PASSED

Current Junction Temperature is 51C
Current Degrees Below Max 49C
Maximum Junction Temp Allowed 100C
Test Result - PASS
Expected Greater than 1 degrees below max
Received 49 degrees below max
Test PASSED

Current Junction Temperature is 52C
Current Degrees Below Max 48C
Maximum Junction Temp Allowed 100C
Test Result - PASS
Expected Greater than 1 degrees below max
Received 48 degrees below max
Test PASSED

Current Junction Temperature is 53C
Current Degrees Below Max 47C
Maximum Junction Temp Allowed 100C
Test Result - PASS
Expected Greater than 1 degrees below max
Received 47 degrees below max
Test PASSED

Current Junction Temperature is 52C
Current Degrees Below Max 48C
Maximum Junction Temp Allowed 100C
Test Result - PASS
Expected Greater than 1 degrees below max
Received 48 degrees below max
Test PASSED

Current Junction Temperature is 53C
Current Degrees Below Max 47C
Maximum Junction Temp Allowed 100C
Test Result - PASS
Expected Greater than 1 degrees below max
Received 47 degrees below max
Test PASSED

Current Junction Temperature is 54C
Current Degrees Below Max 46C
Maximum Junction Temp Allowed 100C
Test Result - PASS
Expected Greater than 1 degrees below max
Received 46 degrees below max
Test PASSED

Current Junction Temperature is 52C
Current Degrees Below Max 48C
Maximum Junction Temp Allowed 100C
Test Result - PASS
Expected Greater than 1 degrees below max
Received 48 degrees below max
Test PASSED

Current Junction Temperature is 54C
Current Degrees Below Max 46C
Maximum Junction Temp Allowed 100C
Test Result - PASS
Expected Greater than 1 degrees below max
Received 46 degrees below max
Test PASSED

Current Junction Temperature is 52C
Current Degrees Below Max 48C
Maximum Junction Temp Allowed 100C
Test Result - PASS
Expected Greater than 1 degrees below max
Received 48 degrees below max
Test PASSED

Current Junction Temperature is 54C
Current Degrees Below Max 46C
Maximum Junction Temp Allowed 100C
Test Result - PASS
Expected Greater than 1 degrees below max
Received 46 degrees below max
Test PASSED

Current Junction Temperature is 51C
Current Degrees Below Max 49C
Maximum Junction Temp Allowed 100C
Test Result - PASS
Expected Greater than 1 degrees below max
Received 49 degrees below max
Test PASSED

Current Junction Temperature is 50C
Current Degrees Below Max 50C
Maximum Junction Temp Allowed 100C
Test Result - PASS
Expected Greater than 1 degrees below max
Received 50 degrees below max
Test PASSED

Current Junction Temperature is 51C
Current Degrees Below Max 49C
Maximum Junction Temp Allowed 100C
Test Result - PASS
Expected Greater than 1 degrees below max
Received 49 degrees below max
Test PASSED

Current Junction Temperature is 48C
Current Degrees Below Max 52C
Maximum Junction Temp Allowed 100C
Test Result - PASS
Expected Greater than 1 degrees below max
Received 52 degrees below max
Test PASSED

Temperature Monitor Stopped

--------------------------------------------------------------------

System Information
------------------
Processor Name: Intel(R) Core(TM) i5-4210U CPU @ 1.70GHz
Processor Information: Family 6 Model 69 Stepping 1
Number of Physical Cores: 2
Number of Logical Cores: 4
Operating System: Microsoft Windows 10 Home Single Language 64 bits
Graphics Information: Intel(R) HD Graphics Family
System Product: 0GD8V4
System BIOS: A14
System Serial Number: 7X8YB92
--------------------------------------------------------------------

--- IPDT64 - End Time: 03/26/2018 7:48:58 PM
--- IPDT64 - Result: Pass
--------------------------------------------------------------------

@Kleber Peters Sobre a velocidade, mesmo com "processos mais complicados" ela não chega a aumentar, ficando estática à 0,79 GHz. E sobre formatar, se não conseguir fazer nada aqui, vou formatar ele pra ver se resolve

Kleber Peters · 27 de março de 2018

12 horas atrás, Pedro Ruis Degasperi disse:

Sobre a velocidade, mesmo com "processos mais complicados" ela não chega a aumentar, ficando estática à 0,79 GHz.

Isto é estranho. O normal seria aumentar o clock com aumento de demanda. Você não alterou alguma coisa na BIOS "travando" a frequência neste valor? Dê uma revisada lá.

27 de março de 2018

@Kleber Peters Então, fui atrás de ver isso, e achei uma opção que quando habilitada, "mexia" no desempenho do processador de acordo com a demanda, e desabilitada deixava no máximo sempre. Por padrão, estava habilitada, tentei desabilitar mas ela continua a mesma coisa, fica travado nesses 0,79 GHz. Há alguma chance de o problema não ser necessariamente no processador, mas sim em alguma outra peça que afete esse desempenho? Como o Hd ou a Gpu, sei lá

Kleber Peters · 27 de março de 2018

3 horas atrás, Pedro Ruis Degasperi disse:

Há alguma chance de o problema não ser necessariamente no processador, mas sim em alguma outra peça que afete esse desempenho? Como o Hd ou a Gpu, sei lá

Pouco provável, para não dizer impossível. São componentes que não interferem na frequência do processador.

27 de março de 2018

@Kleber Peters Entendo... O que acha de eu tentar mexer no valor do clock pra ver se ele aumenta? Tipo como se fosse fazer um overclock mesmo (Não entendi muito do processo, mas pelo que li por aí, me pareceu uma solução)

28 de março de 2018

10 horas atrás, Kleber Peters disse:

Pouco provável, para não dizer impossível. São componentes que não interferem na frequência do processador.

Um leve update, achei um erro no meu Hd, o Support Assist da Dell localizou, mas mais nada. Diz apenas que falhou e dá um código de erro (Anexo) e, indo no site da Dell, pede pra eu comprar outro Hd '-' Tem alguma ideia do que pode ser isso ou se tem a ver?

Mickael A. Vasconcelos · 28 de março de 2018

A poucos dias senti uma enorme perda de desempenho no meu notebook, após uns 10 minutos de uso por volta, o processador trabalhava a 100% e tudo ficava travando.
No final de semana passado eu resolvi abrir ele e tive de cara a confirmação daquilo que suspeitava.

O dissipador de entrada de ar do cooler estava praticamente tampado de poeira e a pasta términa do processador estava totalmente seca, a perda do desempenho todinho foi causado por um super aquecimento.
Limpei o cooler e o dissipador, coloquei uma nova camada de pasta térmica, tanto no processador como no chipset e retornei a ligar.

O resultado foi:
A bateria passou a durar o dobro do tempo que estava durando.

Com diversas abas abertas no navegador, meu processador está trabalhando na faixa de 25% a 45%.

O notebook se mantém com a temperatura super baixa até mesmo enquanto jogo.
E a dor de cabeça do tempo de espera por resposta dos programas sumiu completamente.

Dê uma verificada nessa questão, pois acredite, um super aquecimento faz muita diferença no desempenho do computador e não é preciso trocar nada de hardware ou software, apenas a pasta térmica mesmo.

Felinto · 28 de março de 2018

@Mickael A. Vasconcelos sobre a questão do super aquecimento, é uma hipótese. Mas aí o comportamento do seu processador seria o seguinte, quando ligasse o sistema ele chegaria a sua potência máxima mas depois de alguns minutos em operações ele começaria a baixar o clock. E também seria de esperar desligamentos repentinos. Não parece ser a questão do autor do post.

Pedro, eu vejo aqui que o seu processador está tudo OK. Parece ser problema com o Sistema Operacional. Já tentou aumentar o números de CPU disponíveis no "msconfig" ? http://www.superdownloads.com.br/materias/6309-mito-2-boot-rápido-processadores-mutiplos-núcleos.htm

OCCT · 29 de março de 2018

Vai ter que selecionar manualmente nas opções de energia mesmo em alto desempenho e setar o processador em modo bateria e conectado para 100% de uso em mínimo e máximo, configurar cada perfil para melhor desempenho, se for gpu nvidia, intel, amd, configurar no menu do driver para extrair máximo uso de energia visando desempenho, em cada placa de vídeo tem sua maneira de configurar.