Comment by nomel
11 hours ago
No they did not. Calibrating flow and pressure advance was entirely manual. Vibration compensation/input shaping did not exist until 2023 [1], and was also entirely manual. The Pursa XL (only thing remotely comparable) was over double the price [2], with the Core One (Bambu competitor) not coming out until 2024 [2]. Their MMU was a clusterfuck of tinkering [4], so when Bambu released the AMS, people were trying to figure out ways to get it to work on the Prusa! Even now, the new Prusa MMU alone is almost as much as a Bambu + AMS!.
Bambu shook the industry because it was better in all ways that mattered if you actually wanted to make something.
[1] https://www.fabbaloo.com/news/prusa-research-unveils-mk4-inp...
[2] https://www.3docity.com.au/blogs/3dprinting/corexy-printers-...
[3] https://toms3d.org/2025/02/11/finally-prusa-takes-on-bambu-c...
[4] https://www.reddit.com/r/prusa3d/comments/x3m76q/did_you_reg...
if you absolutely needed a huge multi color/material printer, sure, but a prusa i3 mkwhatever was entirely adequate for normal 3d printing out of the box
I have a Prusa i3 Mk3 and a Bambu P1S and I have to disagree. They are in entirely different leagues. The Prusa was a step change improvement from an Ender 3, and the Bambu is a step change from the Prusa i3 Mk3. It definitely depends on what you're printing, but I personally saw all my print failures on the Prusa pretty much go away overnight with Bambu.
So is a bambuu for far less money.
I have a Prusa btw.
Nope. You will get absolute shite prints if you skip the manual, eyeballed, first layer cals [1]. Bambu manual effort is a few seconds [2] of navigating a menu, then print. But, these cal's are NOT equivalent, with Bambu doing linear advance cal and input shaping (completely manual on i3).
Prusa being "adequate" (and expensive) is partly why Bambu now has 41% of the market, while Prusa has < 3% [3].
[1] https://youtu.be/GE-lrRbU124&t=245 and https://youtu.be/GE-lrRbU124&t=524
[2] https://www.youtube.com/shorts/XruRPpODE6Q.
[3] https://www.3dprintingjournal.com/p/consolidation-has-become...