So my Lenovo X230 with 16gb Ram arrived!

Finally I can run QubesOS on a Laptop without worrying about compatibility

I need your help please !
I'm about to buy a netbook to use it as a portable dev environment ; it should be able to run Eclipse, some code editor, GCC, and a virtual machine.
I've found a Lenovo E135 with 8GB RAM for only 100€ but the main problem is that his processor is an AMD E2-2000 (only 1,75GHz, and AMD)... Will it be enough to do what i want ?
I've also found a Lenovo Thinkpad x230 with a Core i5 (2,6 GHz) and 4 GB RAM for only 170€ but the problem there is the battery (the core i5 consume much more power)
Which one should i buy ? (Knowing that i have only 100€ but i could manage to get the missing 70€ for the x230)
Thanks for your help !

fellow ranters, i need your advice!

i'm searching for an ultra portable laptop:
- 11" screen
- full HD resolution

it will run Linux (Kali or other debian based distro) and i need that just to do some work while i'm on the go. I don't need huge performance, so the budget is quite limited (~300 EUR / 350 USD).

is the Thinkpad x220/x230 still the best choice (even if the screen resolution is not full HD)? any other suggestion?

thanks!

Was browsing ebay looking for thinkpad, found used Thinkpad X230 for sale, seller claims 1-2 hours of battery life, anyone here has X230, how long does the battery last normally, also how is the linux compatibility?

Lenovo x240, x230 or T430 and why. It won't be my primary device, I do most of my work at home on my desktop, I just want a laptop to school and when I go to cofee. I'm a working with Go, Vue and Flutter