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by chollida1 758 days ago
I've read through this a few times and I'm still not sure what makes this specific for coders or how its different from other 4k monitors.

Can someone explain what makes this monitor better for the average coder?

5 comments

In theory, the following things:

The 3:2 ratio suits reading and editing text, because our eyes have trouble following in lines of text that are too long (think about how a paperback page is shaped, or A4 or letter paper). The counter-argument is that 16:9 is actually better because it's functionally two 8:9 panels if you split the screen.

The light on the back reduces eye-strain in dark environments by lighting a wall (if there is one) behind the screen.

Less reveolutionary is automatic brightness adjustment and the dark/light controls, but they might be nice.

It basically just folds into one package a couple of things that are good practice for text editing and reading.

3:4 is a better ratio for reading and editing text. That's what Xerox chose for their Alto workstations.
This is probably what you mean, but I wasn't sure and then did the math: and if you take two 3:4s and put them side by side (as is being contemplated with 16:9 being split into two 8:9 panels) you get 6:4 aka 3:2 (so, this monitor).

Frankly, though, while I probably agree for "reading", with my "coding" I'm very happy taking 16:10 (which is a pretty standard monitor size and I want to say is much more common than 16:9, at least on laptops) and splitting it into two 8:10s (which is itself a pretty familiar aspect ratio).

The 3:2 aspect ratio gives you more vertical space than a 16:9 ratio or similar. The good-for-coders idea is that you can see more "pages" of code without scrolling, but also without meaningfully decreasing the length of lines you can see, since it's still plenty wide.

The Framework 13" laptop has a 3:2 screen. After almost 2 years using it, I... kinda like it? I think I would agree that I can see more code per screen. But on the occasion when I'm using another laptop, with a more standard 16:9 or 16:10 screen, it feels more "normal" somehow.

It’s 3:2, which historically people said it’s “better” for coding because it allows more vertical space.

Personally I find bigger monitor available today is more than enough vertically. Horizontal space is actually quite useful to be able to put things side by side.

I have a 3/2 28” monitor - while it looks nice - the ratio really doesn’t make much of a difference.
3:2 aspect ratio
...Why is that better for programming than other ratios?
For every unit of height, there is 1.5 units of width.

A traditional monitor is 16:9: that means for every unit of height, there is 1.77 units of height.

It sounds like a small difference, but it means a ~15% increase in height.

ex. my Visual Studio Code would show 70 lines of code instead of 60.

This is an especially good tradeoff for code, because we tradtional line wrap at ~80 characters, which leaves large swaths of width available.

Maybe I’m old, but traditionally monitors where 4:3 until mid to late 2000s when they shifted to 16:10 then 16:9.
> Maybe I’m old, but traditionally monitors where 4:3 until mid to late 2000s when they shifted to 16:10 then 16:9.

They were, but I recall 4:3 monitors lacking the width to comfortably accommodate things like IDE project views AND code simultaneously.

I believe 16:10 was chose as a nice aspect ratio for productivity, but 16:9 was chosen for movies/TV, and economies of scale and cost reduction impulses meant they took over even in areas where they were a stupidly poor choice (observe all the laptops with massively fat bezels [1]).

[1] For example: https://www.pcgamer.com/asus-new-rog-strix-laptops-deliver-a..., https://www.amazon.com/GIGABYTE-AORUS-1920x1080-i5-12500H-9M...

Right on my cusp, I still remember salivating for one of those straight from the Jetsons 4:3 LCDs (1997? 9? Only 9/11, so I may have been seeing them late / out of context).

First 16:9 was probably 2006...got the first ever MacBook Pro as my graduation gift

It informed some conception I had of the iPad as a platonic ideal (first 4:3 monitor in years)

I use my Samsung SyncMaster 245B as my daily driver - it's almost old enough to drive!
> ...Why is that better for programming than other ratios?

The wideness of 16:9 means those monitors have too little vertical real-estate.

Less vertical scrolling it seems.
Vertical monitor orientation