Can intel HD graphics 630 run at 144hz?

[Pie_Inspector]

I just built my new pc and i don't have a graphics card yet, but i have a 144hz monitor and a dual link DVI to connect to motherboard. I just updated the drivers but i still dont see an option for 144hz in the display settings. Thanks in advance for the help

[Bad 💀 Motha]

That monitor doesn't even have DisplayPort. Overall, you are completely wasting your time and money; go get a decent NVIDIA GPU to use such displays fully.

I'd return the Monitor too and get one with DisplayPort on it.

[vadim]

There is nothing wrong with using dual-DVI with FullHD@144Hz. You have enough bandwight.
Or you can use HDMI instead - they are the same.

[Bad 💀 Motha]

What Motherboard do you have?

That Monitor should do 144Hz via DVI-DL; even on GPU such as Intel 600 series
HDMI does not support over 60Hz on this Display

It's another reason to just return the Monitor, cause most Motherboards and GPUs will be doing away with DVI and going all HDMI & DP

[vadim]

Acer GN246HL monitor has also HDMI port. Yes, DP is better, but OP doesn't need neither 4k res, nor daisy-chaining.

[Bad 💀 Motha]

引用自 vadim：

Acer GN246HL monitor has also HDMI port. Yes, DP is better, but OP doesn't need neither 4k res, nor daisy-chaining.

You keep on and on.... but the specs state that only the DVI-D supports the 144Hz

[The End]

引用自 vadim：

Acer GN246HL monitor has also HDMI port. Yes, DP is better, but OP doesn't need neither 4k res, nor daisy-chaining.

He can't use HDMI for 144hz on that monitor, it does have HDMI 1.4a (1080P@144hz is supported by HDMI from v1.3 and up) but Acer has limited the monitor to 60hz with HDMI, DL-DVI is the only way to get 144HZ on that screen.

Google, and you will see lots of people has run into that issue, here is one post.
https://linustechtips.com/main/topic/361870-hdmi-and-why-can-run-144hz/?do=findComment&comment=4905377

OP should do what Bad_Motha said, return the monitor and get a never/better model.

[vadim]

引用自 Bad_Motha：

You keep on and on.... but the specs state that only the DVI-D supports the 144Hz

You do know that HDMI even prior 2.1 had enough bandwidth to support higher refresh rate than 60 Hz at FullHD, don't you?

[Bad 💀 Motha]

引用自 vadim：

引用自 Bad_Motha：

You keep on and on.... but the specs state that only the DVI-D supports the 144Hz

You do know that HDMI even prior 2.1 had enough bandwidth to support higher refresh rate than 60 Hz at FullHD, don't you?

It doesn't matter, each screen is different and the specs says only the DVI-D will support the the higher refresh rates. Simple as that.

Overall: What will that higher refresh do for you on Intel GPUs? Nothing...

Get a decent AMD or NVIDIA GPU capable of running games smoothly.

[vadim]

引用自 Bad_Motha：

It doesn't matter, each screen is different and the specs says only the DVI-D will support the the higher refresh rates. Simple as that.

I found such claims in reviews, but at the same time I found directly opposite. And I was unable to find anything in manufacturer's docs: https://www.acer.com/ac/en/US/content/support-product/5230?b=1
Can you give me a link to these specs?

P.S. I agree that monitor doesn't look as very good choice, but are you sure OP can return it? If no, it would be better to explain him how to use what he has.

[Bad 💀 Motha]

引用自 Acer-Fletcher | Acer Crew：

‎12-02-2016 10:17 AM
Re: GN246HL flickers at 144hz

I’m sorry your having issues with this monitor. Here are some options that may resolve your issue.

There are several requirements needed to run this monitor at 1920x1080 resolutions at 144 Hz:
> Make sure your video card supports the 144Hz refresh rate.
>Set the monitor to 2D mode.
> Set the resolution to 1920x1080 @144Hz
> Make sure you are using a Dual-link DVI cable, which supports 56-144 Hz (2D) and 56-120 Hz (3D).
> Make sure you are not using any switches, splitters, adapters, or converters. The DVI cable must be connected directly between the PC and the monitor.

[vadim]

Sorry, that isn't "specs", right? I can give you another link from Acer community expert: http://community.acer.com/t5/Monitors/GN246HL-120hz-on-high-speed-hdmi/td-p/366688
He didn't say that 120Hz (we are talking about any frame rate higher than 60) is impossible on HDMI.

[Bad 💀 Motha]

引用自 vadim：

Sorry, that isn't "specs", right? I can give you another link from Acer community expert: http://community.acer.com/t5/Monitors/GN246HL-120hz-on-high-speed-hdmi/td-p/366688
He didn't say that 120Hz (we are talking about any frame rate higher than 60) is impossible on HDMI.

Anything higher then 60Hz it can't do, is correct. Why is this so hard for folks like yourself to grasp?

[vadim]

Well, forget it... I'm tired to explain.

[Bad 💀 Motha]

引用自 vadim：

Well, forget it... I'm tired to explain.

Again, its just how "THIS" monitor is; it was released around 2014 period.
Their design and features are based around the user using DVI-D to do up to 144Hz (2D Mode) / 120Hz (3D Mode via supported NVIDIA GPU); the VGA and HDMI only can handle up to 60Hz at 1920 X 1080; some lower res such as 1280 X xxxx may support 75Hz

[vadim]

How can you be so sure about its capabilities? I do not think you designed it yourself. If all three: matrix, interface and firmware supports higher freqs, why do you deny the possibility of connecting it? Because others did not succeed? In Windows it is not so easy to set the frequency different from the standard. Let me remind you that OP connected it via a dual DVI and still can not achieve a frequency higher than 60 Hz.