Questions tagged [intel-core-i7]

Intel Core i7 is an Intel brand name for a series of high-end mobile and desktop microprocessors based on the x86-64 architecture.

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What does it mean [Cores 4] [Logical/Core 2]?

I saw a Processor which states: Intel(R) Core(TM) i7-10510U CPU @ 1.80GHz[Cores 4] [Logical/Core 2] It means it has 4 cores or 2 cores and and logical? I am a bit confused about it.
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i7-8550U Inside HP Envy wont boost past 3Ghz

I have a HP envy 17 1ae1xx. It has a i7-8550U CPU inside. In Linux I use Intel Graphics even if the power cord is plugged in. It has a MX150 that I can turn on when I need it. I have both Linux and ...
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1answer
63 views

Enable hardware virtualization causes crash

Every time I enable hardware virtualization in my BIOS and restart my PC will load just past the showing of the Asus logo then shuts down. It will keep restarting my PC trying to load, and fails every ...
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1answer
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Optimum display resolution can't be achieved with Intel HD 4000 graphics card

Every distro I use does not recognise the Intel HD 4000 internal graphics card, which is not recognized, and I am unable to set my monitor optimum resolution. I have tried xrandr, but that's not a ...
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CPU power limit 1 often drops to 1 watt (not power throttling)

I'm having this weird issue. The CPU power limit 1 keeps dropping to 1 watts when I boot (restart and shutdown/poweron) the computer. All parameters are set to "default" in control center - CPU ...
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1answer
35 views

i7 7700 processor showing only 4 cores and No of threads per core is 1

I am a ubuntu user, when I type lscpu I got it as Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian CPU(s): 4 On-line CPU(s) list: 0-3 ...
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iaStorAfsService.exe Intel(R) Optane(TM) Memory Service

Are there any disadvantages or strong reasons against setting a reduced affinity to CPU 4,5,6 and 7 rather than all of them. The reason is because it takes up a lot of the CPU and the fans then run ...
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203 views

Intel CPU memory type meaning

I'm reading Intel CPU's spec, the memory type it lists a single frequency, like for i7-8809G, it says Memory Types: DDR4-2400, the confusing is does this mean only 2400 memory modules are supported, ...
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Controlling when Intel TurboBoost kicks in

With an Intel i7-8650U, is it possible to limit when TurboBoost speeds up the CPU? I run some virtual soundcard software which requires frequent usage of the CPU. This causes TurboBoost to kick-in, ...
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951 views

Setting max CPU clock rate while in Turboboost

I have a Lenovo T480 with an Intel i7-8650U, which has the notorious problem of dropping itself down to 400 MHz whenever it feels like it, due to power limits. For example, even opening an ...
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Way to disable Intel TurboBoost before boot or during Windows Setup?

I'll try long story short. I have an Asus TUF504GM laptop with i7 8750H processor. Recently I was having BSODs, and even couldn't install Windows 10 or any other OS because was always crashing, tried ...
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241 views

(DDR4/RAM) Writing speed more faster than reading speed

This is giving me a headache. As I know, all RAM modules are a bit faster while reading instead of writing due it's nature. My only and last (I think valid) theory: a bad DDR4 timings (calculated by ...
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Will Idle temperature increase when upgrading i5-8400 to i7-8700?

I have a passively cooled i5-8400 which runs at about 34-40 degrees for most of the day (peaking at about 60 degrees periodically) using a Cooler Master Hyper heat sink and a single 20cm Noctura case ...
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1answer
325 views

LENOVO Ideapad 700 15ISK Instant Shutdown Using GPU While Power Plugged In

I have a Lenovo Ideapad laptop. Dual boot Linux and Windows. Whenever I try to play games on Linux or Windows (game or OS does not matter), it's shuts down immediately. On power plugged battery. But ...
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Clarification needed on processor base frequency - Core i7 8565U

I am planning to buy the following laptops for developers Dell Vostro 3583 / Core i7- 8th gen -8565U (8MB cache upto 4.6 Ghz) / 16GB / 512GB SSD / 2GB Graphics / Ubuntu / No ODD / 15.6" FHD / 3 Cell ...
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205 views

Does CPU Vertical Segment: Embedded mean that it can not be swapped?

Im interested with CPU replace in laptop, but something made me think a lot. I want to ask you simply if there is a socket defined, how can a processor be embedded? Does it work like it can be ...
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No throttling of any kind but processor freq sticks at 0.8 Ghz and Power ~ 8W

I have Dell XPS 9650, i7-7700Hq, GTX 1050, 512GB SSD, 16GB DD4, 4K. I find no throttling as in Thermal, Power limit, Current limit, MB VR (from Intel XTU), No Limit reasons from ThrottleStop, No "Yes"...
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Can I found an MSI Mothercard to instal my i7-2720QM (BGA1224)?

Good evening, everything is in this question "Can I found an MSI Mothercard to instal my i7-2720QM (BGA1224) ?" My laptop is HS (DELL XPS 17 L702X) I would like to know if I can find a motherboard ...
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1answer
138 views

i7 7700 CPU power supply Watts [closed]

Can you tell me the power supply Watts for above configured PC? At this moment I have 350 W. Is that fine or? Note: This is a software development PC and I'll not use this as gaming or any graphic ...
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2answers
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what is correct architecture of my pc AMD or INTEL?

i was trying to get the info about my system processor architecture and saw two different answers from windows explorer from cmd prompt using "SET Processor" command and i got intel i7 and amd64 ...
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Intel core i7 4th gen dont use turbo boost

I have a laptop ASUS ROG G751JL. When I bought it, there is Windows 10 installed. Since I formatted it and installed Windows 7. The processor is Intel Core i7 4th generation. It should have the turbo ...
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1answer
80 views

Do I need to do a BIOS update?

As I am very interested in computer hardware but do not want to waste some valuable hardware, I decided to upgrade an old PC with an ECS H61H2-M12 motherboard. One of the changes I want to make is to ...
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1answer
391 views

Upgrading soldered in laptop CPU's

I have had a Lenovo u530t for a long time, which has a i7 4500u in it, and I have an i7 6500u in a different laptop. The 2 cpus look to be the same size, my question is, can I take the 6500 and ...
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Computer won't boot anymore

So the other day while using my computer it just shut itself off and won't boot anymore. I have RGB RAM and RGB MOBO and they both light up and stay lit when the power button is pressed but no ...
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201 views

Huawei Matebook X wifi not working

I have been using the Huawei matebook X laptop for some months now since I bought it from Amazon. The wifi has suddenly stopped working. Intel wireless 9560 cannot work on my machine anymore. I ...
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1answer
47 views

Has CPU inter-core communication become slower?

I'd be pretty amazed if it had but maybe somebody can help me understand. I ran SiSoft Sandra Lite 2014's 'Processor Multi-Core Efficiency' test (which returns an 'Inter-Core Bandwidth' value) on my ...
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CPU Usage Static at 42% - Intel core i7 (Quad Core)

I have a HP dv5t 2100 CTO laptop with Intel core i7 (quad core) / 8GB RAM. Recently I've noticed that the maximum CPU usage it attains is fixed at 42% - I mean it does not go beyond that come what ...
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1answer
356 views

Can I overclock i7 2670qm?

I have an i7 2670qm CPU and I'm wondering if I could overclock it. What is the risk and what could happen to the CPU or other hardware devices? Is there anyone who has overclocked this specific CPU ...
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1answer
2k views

Intel XTU Undervolt settings not working between reboots

If I undervolt my CPU/iGPU via the Intel Extreme Tuning Utility (XTU) on windows 10, it asks me to reboot to save the settings, I hit ok, the system reboots, and voila, I have an undervolted CPU. ...
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473 views

Is it normal for my CPU to run at 1GHz higher than base clock speed? [duplicate]

I have the Intel Core i7-8700 CPU(non K version) and it's constantly running at much hicher clock speeds than it's base speed and I was wondering if that's normal?
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How the speculative load and store happen in modern Intel processor?

I think the store queue is used in modern Intel processors for storing both memory address and store data. They do not go to L1 cache till the commit stage. But I am not 100% sure if it is correct or ...
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Is the Ryzen 2 7 PRO 3700U less power efficient than 8th Generation Intel® Core™ i7-8565U? [closed]

Lenovo x395 (Ryzen variant) says Up to 14.5 hours 48Wh (Based on testing with MobileMark 2014. Battery life varies significantly with settings, usage, and other factors.) Lenovo x390 (Intel ...
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1answer
128 views

Two MSI Z270 SLI PLUS have different graphic output quality (BIOS mod?)

I have two MSI Z270 SLI PLUS motherboards with intent to install matching hardware /software configuration. Unfortunately, they are not identical: one has BIOS E7A59IMS.140 from 12/15/2016, the ...
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1answer
41 views

replace old Intel cpu (with pins) with the new generation

I have HP Elitebook Workstation 8560w with Intel core I7 2860QM. I want to upgrade it to the new I7 generation (at least 6th or the 5th), but I found some information online say that the old I7 ...
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2answers
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Install Intel motherboard drivers or just leave those from Windows Update?

Do you install Intel motherboard drivers? Or just skip it and leave those from Windows Update? Are there any benefits? F.i. here's a ss of drivers WU installed on my new-ish laptop (6th gen i7) ...
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34 views

CPU works louder when I am plugging my laptop in

I noticed that my CPU works louder when I am plugging my laptop in. I am using an HWMonitor Version 1.40.0 Driver version 148 to check my status of CPU. I am worried that my laptop can be damaged ...
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684 views

Why is my PROCHOT value at 85 C?

I am using ThrottleStop on my laptop (ASUS GL553ve - i7-7700HQ, nvidia gtx 1050ti). The thing is, it throttles my CPU at temperature of 85C, while the max safe operating temperature is like 100C. It ...
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Dell G5 5587 Intel Core i7 8750H throttling

I have a problem with my laptop Dell G5 5587 and its CPU Intel Core i7 8750H. I have bought this laptop in December last year and since then I've encountered a power throttling on CPU (more ...
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2answers
121 views

CPU Fan Error on Start of Desktop

Over the last couple of days, my PC when starting up from cold displays CPU Fan Error - Please F1 to go to Setup. Now, I will make it perfectly clear that my Desktop has not had a new Fan fitted ...
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1answer
65 views

Core i7 performs very badly? [closed]

I would like to know why a core i7 HQ 6700 2.6GHz performs very badly compared to a core i5-4570 3.2GHz. This is the scenario, I'm running a very expensive method to populate a MSSQL DB, the i7 taks (...
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1answer
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Intel Core i7-8550U, Turbo Boost not working?

I have new HP Elitebook 850 G5 laptop with Intel Core i7-8550U which has TurboBoost up to 4.00GHz and base frequency 1.80GHz. However when i put the CPU under stress test firstly the frequency jump ...
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How do I find the process that is killing my CPU?

My grandfather was recently throwing out an old laptop that he didn't use anymore because it was broken. It was a pretty good laptop too; an EliteBook with 8 GBs of RAM, and an i7 core, and Windows 10 ...
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3answers
964 views

Macro running slower in a faster computer

I have a new desktop and an old laptop. I run a Visio macro in both. It takes 30 seconds to run in the laptop, but 3 minutes and 3 seconds to run in the desktop. The desktop has 12 GB in RAM, and the ...
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My game is running via the Intel integrated GPU instead of my Nvidia GTX 1050

Important notes: I have a Dell XPS 15 9560 Processor is Intel core i7-7700 HQ CPU @ 2.80GHz I have 32.0 GB of RAM My Windows 10 is updated. I have a GTX 1050 I have Nvidia geforce My Nvidia driver (...
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1answer
472 views

how to set DELL Precision 5530 running Windows 10 to run I7 processor at max speed (4.3GHZ) continually?

Need to run our Intel I7 6core processor at max speed of 4.3GHZ on our Dell Prec 5530 laptop, so that our computation app (compiled by Julia lang) runs continually at max speed 4.3GHZ. I tried going ...
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490 views

how to stop motherboard coil whine when moving mouse on z370 or z390 chipset?

Hi does anyone know how to stop motherboard coil whine while scrolling & generally using the mouse. Have tried z390 Asus Prime a, Aorus Pro, msi carbon pro z390 motherboards + evga z370 classified ...
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1answer
1k views

Intel® Driver & Support Assistant always says there's a newer version available

As of the last few months, something has changed on Intel's site and downloading the latest drivers requires the Intel® Driver & Support Assistant. Problem is, after installing the latest version ...
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0answers
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Comparing CPU benchmark

I have a laptop with the Intel Core I7-6700HQ. In the next days my workstation will be ready, with a Ryzen 7 2700x. As you can see in this benchmark the overall difference is ONLY 64%. This sounds ...
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1answer
573 views

How to choose optimized Linux-ck kernel?

I have a question that are all 14nm intel cpu use the same micro architecture? E.g (sky lake, kaby lake, coffee lake, whisky lake). PS: Linux-ck repo only have sky lake version , which is the first ...
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Memory controller arbiters and memory accesses

Does anyone know what the Arbiter would look like on a DDR memory controller? I was thinking that in order to perform memory access operation reordering for optimisation it may contain a ROB / ...

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