I'm in the process of picking a new Linux distribution for my laptops and I'm weighing my options between Linux Mint 22.1 Cinnamon and Debian 13 with KDE Plasma. I'm looking for insights, particularly about performance and resource usage on my hardware setups: a modern AMD ThinkPad T14 Gen 5 with a Ryzen 5 PRO 5650U and 16GB of RAM, and an older Intel i7 HP EliteBook 1040 G3 with 8GB of RAM. Specifically, I'd like to know:
1. Which distribution has a lower idle RAM footprint? I've heard KDE has become quite lightweight and possibly even more so than Cinnamon.
2. When it comes to CPU responsiveness under load, does Cinnamon's window management put it at a disadvantage compared to Plasma's design?
3. How do they perform in terms of GPU utilization? I'm curious about their efficiency in handling GPU resources for smoother UI rendering.
4. For battery life, which distro offers better unplugged performance? I wonder if Mint's out-of-the-box settings and driver support outshine Debian's minimalistic approach.
5. And finally, is Debian 13 stable enough for everyday use in comparison to the more polished Mint 22.1?
I'm leaning towards Debian for a more 'pure' experience, but Mint's usability is quite appealing. Any recommendations?
3 Answers
If you want better battery life, Mint might have the edge with its pre-installed drivers and tweaks, which often lead to better out-of-the-box performance. Still, you might want to try both to see which actually works better on your specific hardware.
Honestly, if your laptops are strong enough, performance should be similar for both. I'm running Mint 22.3 on a Ryzen 5, and it’s fast. Mint’s polished experience and driver management might save you some headaches compared to Debian's more manual approach. Plus, I find Cinnamon quite user-friendly!
That's true! But don't forget Debian's stability is a huge plus. If you want something that won't change too often, Debian is usually a safer bet.
I'd go for Debian with KDE on your newer hardware! KDE has been getting a lot lighter recently, and it tends to have a more responsive feel under load compared to Cinnamon. Plus, the latest kernel and Mesa versions could benefit your GPU utilization. Just make sure your hardware drivers are supported for a smooth experience.
That sounds good! Also, you might want to check if the apps you rely on run smoothly on KDE, since some are optimized for GTK, which is what Cinnamon is based on.

Absolutely, running tests on both would give you a clearer picture of battery performance and overall stability.