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midrus

macrumors newbie
Original poster
Sep 13, 2021
3
0
So I've spent a lot of time looking for an external display for my M1 Macbook Pro. Tried several and returned them because of the text not being sharp enough, low resolution, etc.

I finally settled on the LG 27UP850-W 4k display which is about 499 € here where I live. I can't recommend it enough.... extremely good display. Text looks really crispy, colors looks very good and, and except for being able to control its brightness from the macOS keyboard controls, everything integrates perfectly.

I love it. Totally recommended.
 

usagora

macrumors 601
Nov 17, 2017
4,869
4,451
I recently bought another LG model (27UL500-W) which is around $300 USD and performs just as well based on your description. I use it with my M1 MacBook Air.

 

midrus

macrumors newbie
Original poster
Sep 13, 2021
3
0
I think the 27UL500-W is actually the same screen (maybe released on different years?), so yes.

But the price difference I think is mostly due the connectivity/ports they have. The 27UP850 has a USB-C hub, so for example I don't need to connect my laptop to the power brick, as it is powered by the screen itself so with a single cable I get both video and power connection and can have more usb gadgets connected to the screen itself. Anyway, not sure if worth paying nearly twice just because of this ?. But quality wise, at least in the specs, does seem to be the same thing.
 

questionwonder

macrumors regular
May 6, 2013
166
27
I recently bought another LG model (27UL500-W) which is around $300 USD and performs just as well based on your description. I use it with my M1 MacBook Air.

I have the last Intel Macbook Air (2020 I think), can I daisy chain 2 of these LG monitors together using my MBA?
 

usagora

macrumors 601
Nov 17, 2017
4,869
4,451
I have the last Intel Macbook Air (2020 I think), can I daisy chain 2 of these LG monitors together using my MBA?

Take a look at this article for how to look up your specific MBA's video specs:

But I'm not sure how you would daisy-chain the display I linked to, as it only has video IN ports.
1632194814089.png
 
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questionwonder

macrumors regular
May 6, 2013
166
27
Hi. Maybe daisy chaining wasn't the correct terminology. I just want to connect 2 monitors to the MBA. I'm waiting for Apple to release their next MB Pro line and hopefully new external monitors. I guess then I'll determine what monitors to get based on what Apple releases. Based on my machine I can connect
  • "Up to two external 4K displays with 4096-by-2304 resolution at 60Hz at millions of colors"
 

usagora

macrumors 601
Nov 17, 2017
4,869
4,451
Hi. Maybe daisy chaining wasn't the correct terminology. I just want to connect 2 monitors to the MBA. I'm waiting for Apple to release their next MB Pro line and hopefully new external monitors. I guess then I'll determine what monitors to get based on what Apple releases. Based on my machine I can connect
  • "Up to two external 4K displays with 4096-by-2304 resolution at 60Hz at millions of colors"

I was surprised that my M1 MBA can't support dual monitors whereas your Intel MBA can.

Screen Shot 2021-09-21 at 5.08.59 PM.png
Screen Shot 2021-09-21 at 5.08.41 PM.png
 

Amethyst1

macrumors G3
Oct 28, 2015
9,370
11,514
I know - that's what I'm saying I'm surprised by.
First-gen device limitation I guess… Another example - M1 Macs can’t do HiDPI modes wider than 3008 pixels. Intel Macs can.
 
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TonyC28

macrumors 68030
Aug 15, 2009
2,760
6,939
USA
I recently bought another LG model (27UL500-W) which is around $300 USD and performs just as well based on your description. I use it with my M1 MacBook Air.

Are you still liking this LG monitor? I’m thinking of buying this one as an external display for my M1 MacBook Air.
 
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usagora

macrumors 601
Nov 17, 2017
4,869
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Are you still liking this LG monitor? I’m thinking of buying this one as an external display for my M1 MacBook Air.

Yes, I use it every day as my main display with my M1 Mini at work and have zero complaints.
 
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MacGizmo

macrumors 68040
Apr 27, 2003
3,097
2,414
Arizona
..and except for being able to control its brightness from the macOS keyboard controls...
Try a little utility (free) called MonitorControl. It will allow you to use Brightness, Sound, etc. keys on the Apple Keyboard with third-party displays that don't normally work with the built in keys. I use it with my LG display and it works great with one or multiple displays.
 
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ascender

macrumors 601
Dec 8, 2005
4,988
2,880
Are you still liking this LG monitor? I’m thinking of buying this one as an external display for my M1 MacBook Air.
We have one for use in the house by whoever needs it - still looks really good with any Mac or iPad to be honest - connect over a single cable and you're good to go.
 
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usagora

macrumors 601
Nov 17, 2017
4,869
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At which resolution?

Screen Shot 2022-09-28 at 8.17.36 AM.png


And I assume "default" means the advertised resolution of the display: 3840 x 2160. I don't see any actual resolution numbers shown in macOS like they used to be. Even if I click "Scaled" it doesn't show specific resolution numbers. In any case, I literally plugged it in the day I bought it and made no adjustments in System Preferences > Displays.
 

Basic75

macrumors 68000
May 17, 2011
1,996
2,342
Europe
And I assume "default" means the advertised resolution of the display: 3840 x 2160. I don't see any actual resolution numbers shown in macOS like they used to be. Even if I click "Scaled" it doesn't show specific resolution numbers. In any case, I literally plugged it in the day I bought it and made no adjustments in System Preferences > Displays.
You can go to the Apple menu, select "About this Mac", then click on "System Report" and choose "Graphics/Displays". If you select the right graphics card (if you have multiple) it should show you resolution information and more.
 

usagora

macrumors 601
Nov 17, 2017
4,869
4,451
You can go to the Apple menu, select "About this Mac", then click on "System Report" and choose "Graphics/Displays". If you select the right graphics card (if you have multiple) it should show you resolution information and more.

Here you go:

Screen Shot 2022-09-28 at 11.55.53 AM.png
 
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usagora

macrumors 601
Nov 17, 2017
4,869
4,451
1920x1080 at 27" makes for some big text and UI elements. Definitely wouldn't be enough desktop space for me.

It literally looks the same as my 27" 5k iMac at home 🤷🏼‍♂️ At least I don't notice any difference. I haven't physically placed the two displays side by side. Anyway, if you're saying this in the context of a buying decision, it appears you can "scale" it to your desired "zoom" level.
 

xraydoc

Contributor
Oct 9, 2005
10,835
5,305
192.168.1.1
It literally looks the same as my 27" 5k iMac at home 🤷🏼‍♂️ At least I don't notice any difference. I haven't physically placed the two displays side by side. Anyway, if you're saying this in the context of a buying decision, it appears you can "scale" it to your desired "zoom" level.
My point was that I'm surprised you're using it at this zoom level.
 

usagora

macrumors 601
Nov 17, 2017
4,869
4,451
My point was that I'm surprised you're using it at this zoom level.

It's the default scaling, so I'm guessing it's a pretty commonly used one. I've literally never changed the default scaling in all my years of using Macs, and I'm guessing many others haven't either. Looks completely fine to me.
 
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