[Resolved] Should I replace my school laptop? What are my options?

Should I get a new laptop for school?

I have a Lenovo Thinkpad X220 loaded with the following:

  • i5-2540M
  • 4GB DDR3
  • 480 GB Intel 520 series SSD
  • 1366x768 IPS panel
  • Dual boot of Ubuntu 16.04 and Win8.1 x64

I absolutely love this thing for the robust build quality, long-ish battery (I get 6-7 hours with the 6 cell battery option; 9 cell too cumbersome), and the portability being a 12.5" form factor and fairly light weight. Most of all, I love the keyboard and trackpoint (I can’t stand trackpads).

There are a few issues I have with the laptop. two have to do with the screen

  1. the resolution is too low. I can’t effectively have more than one window up at a time and that’s only because Ubuntu/Unity allow me to work effectively by making efficient use of screen real-estate, but ideally I’d like to have higher res screen. I have a similar laptop for work, the x230, and I can’t work the the database program at all while undocked, so I can’t even effectively use one program at a time on that.

  2. It leaves static after-images, similar to burned pixels, but temporary. As an example, I’ll see an afterimage of Chrome’s URL bar burned in the top while watching a video with dark scenery.

I also recently acquired a Heroes of the Storm habit. While the CPU/iGPU is listed as a minimum requirement, it is unplayable, even with all the tweaking (disable shadows, lower sound quality, setting to performance power profile, etc). I get about 25FPS, but it’s erratic, peaking in the mid 40s, while also getting frequent dips in the teens, and sometimes in the single digit FPS.

However, performance overall is becoming a little bit of an issue as well. When loading script-heavy sites, it will peg the CPU, which bogs performance, and causes the fan to kick-in (which is annoying). Performance is still very satisfactory, but it is showing its age.

If so, what are my options?

With that said, my top requirements are:

  • Quality screen - at least 1600x900, but 1080p preferable. Matte finish, and IPS or other technology tech that doesn’t color-shift (i.e. not TN).
  • Quality keyboard - As mentioned, I love the keyboard of the older Thinkpads, such as x220. Even though it was a membrane, it was tactile enough and had a very standard layout designed for productivity. The chicklet of the new Thinkpads is do-able, but loses a lot of points due to newer, less functional layout, especially since I rely heavily on keyboard shortcuts. However, I’ve been known to use that over a standard layout membrane keyboard, so some tactility is a must. Bonus points for a pointing stick (e.g. TrackPoint).
  • Portability - I need lightweight laptop as I will carry it everywhere, 5lbs max, but ideally 4lbs (~1.8kg). I’ll need about 6+ hours of battery life as well.
  • Windows 7 compatibility (I suppose this is actually a moot requirement as I will be primarily using Linux) Linux compatibility - will likely use something debian/Ubuntu based due to stability requirements. Maybe Ubuntu GNOME, or Mint based on LTS releases.

And bonus points for some light gaming ability. As stated, I mainly play Heroes of the Storm, but if I can play low demanding or older titles on native res (e.g. 1080p) on low settings and fluent framerate (40-60 FPS stable), I will be a happy camper. I mainly want HOTS at 1080p 60FPS at whatever settings.

Thanks for any input.

have 2 of 'em and they work like a charm, also freebsd compatible ;)

but one might want to have a look at the latest news regarding the Intel Management Engine that is a blackbox with access to ram, network and stuff. very creepy and can not really switch it off.
(but some hacks are available to clear some parts out of there)
+supports coreboot

you could switch the display for a better one

Just change the panel. That is my project right now for my T420(p). A friend of my updated the panel on his x220 and it looks amazing but I don´t know what he put in it.

But if you would buy a new one you look at the same things as I do. My tip is the new X1 carbon or wait for the new x270. I would take the x1 and it now have so small bezels that it is close to the physical dimension of the x220

I'll consider that. I'm a bit anxious about upgrading the panel. Is the connection standard? Can I plop in any old 12.5" eDP panel? Any recommendations on panel, or a source/distributor for those panels?

It also just dawned on me that my primary X220 only has a single DIMM installed. I'll upgrade the RAM to 8GB, which should enable dual-channel. Hopefully that might help with the erratic framerate and give me a boost to 30FPS.

Those two should be a minimal investment and could hold me over for a few more years. Thanks.

No I think it is the same as my T420 which is a 40 pin LVDS connector.
This is for my model but they maybe have something for the x220 aswell.
Much better screen for t420/t430
and as a sub-category the "simple install"
http://www.thinkwiki.org/wiki/T420_and_T430_HD%2B_Screen_Upgrade

Well I haven't tested the game out yet, but this is promising. I had an extra X220 laying around and scavenged one of the DIMMs for 8GB of DDR-1333 Dual Channel Memory. I ran a before and after bench of 3DMark and things are looking promising: over 400pts increase in graphics score - double digit performance increase of nearly 16%!

I'll report back with game results.

I watched a replay, which to my luck seems to generated upon load. I watched a replay from a match I played on the laptop and the FPS was much more stable and stayed around 30FPS. There were dips to the low 20s, but it stayed out of the teens. Much more playable. And just to confirm results, I transferred the replay to my desktop machine and it dominated the replay at 70FPS and Ultra details, which is consistent with my in-game settings.

As for the resolution, I'm not finding any panels that would be an easy swap. Even within those guides that were linked, to transfer a panel within the same family (i.e. HD to HD+), I'd need an adapter or a new cable. I think that's going to more hassle than it's worth. For now, I'll deal with the screen and rely on Ubuntu. I'm happy that the game is now semi-playable.