Become a MacRumors Supporter for $50/year with no ads, ability to filter front page stories, and private forums.

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
4,454
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
173
29
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
4,454
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
 
Last edited:

questionwonder

macrumors regular
May 6, 2013
173
29
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
4,454
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
9,645
11,954
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.
 
Last edited:

TonyC28

macrumors 68030
Aug 15, 2009
2,848
7,191
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.
 
  • Like
Reactions: usagora

usagora

macrumors 601
Nov 17, 2017
4,869
4,454
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.
 
  • Like
Reactions: TonyC28

MacGizmo

macrumors 68040
Apr 27, 2003
3,186
2,487
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.
 
  • Like
Reactions: hwojtek

ascender

macrumors 603
Dec 8, 2005
5,020
2,896
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.
 
  • Like
Reactions: TonyC28

usagora

macrumors 601
Nov 17, 2017
4,869
4,454
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 68020
May 17, 2011
2,053
2,405
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
4,454
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
 
  • Like
Reactions: Basic75

usagora

macrumors 601
Nov 17, 2017
4,869
4,454
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
10,964
5,423
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
4,454
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.
 
Register on MacRumors! This sidebar will go away, and you'll see fewer ads.