You could get 2 Prusa printers for the price of the exact green one he's showing here, The printer being compared almost evenly to the Prusa aside from a few things is 793.87$ more after shipping. 1,591.54 for Caribou and 797.67 for Prusa, both kits. I live in the U.S btw shipping was about even on both.
@oneheadlight80003 жыл бұрын
And you can get a core xy that will outperform both for around the price of the prusa also
@_Xantras_3 жыл бұрын
Which one ?
@oneheadlight80003 жыл бұрын
@@_Xantras_ there are a lot of kits under 1k.. I built 4 voron 2.4s for around $800 each. They print very fast and are very customizable.. it’s a total kit build though and not for beginners.
@_Xantras_3 жыл бұрын
I get that but why are core XY better than the I3 type ? Isn't their build volume smaller ?
@xmenwolverineX3 жыл бұрын
@@_Xantras_ I'm interested as well. Like what is there to improve on? When you are getting pristine prints no layer issues no ghosting and at any layer height with multiple nozzles at high speeds what is better. Tbh it seems the next step up from a properly built prusa or similar printer is a resin printer. I have a feeling tho I dont know and would like to see is that if a video like the one above was done it would be the same. One is better at this one is better at that and really that's probably the specific printer not the model.
@joshmcgregor53933 жыл бұрын
Never seen your channel, subbed instantly. Awesome production values, thank you for the effort.
@Vector3DP3 жыл бұрын
Brilliant, thanks 😊
@DEtchells3 жыл бұрын
Other than likely longevity, the main difference I’d expect to see in the Caribou would be better quality at high print speeds, thanks to its more rigid frame. Indio generally like over-engineered things, though, and as you’ve pointed out, the base Caribou is cost-competitive with the Prusa. The option for larger build height is very nice too, although as another commenter pointed out, that’s the weakest axis. Excellent job with the build videos and this test comparison; you’ve won another new subscriber :-)
@michaelmcinerney28533 жыл бұрын
Found you while trying to decide whether to buy the Caribou. Thank you for the great review and comparisons and also for the assembly streams! Really helpful!
@JonathanKainzner3 жыл бұрын
Omg. I was waiting for so long for this review on KZbin lol.
@mehmetmustafa21123 жыл бұрын
Same :D
@CapuletPoeChannel3 жыл бұрын
I like the various tests. I hope you test other models head to head in the future.
@iskandartaib3 жыл бұрын
Never heard of Caribou. A Canadian brand? 😁 What interests me is how steel rods and rod bearings have given way to v-wheels running in v-grooves of aluminum extrusions used for the frame. Pretty much all printers being sold these days, other than the Prusa, use the v-wheels. My only printer at the moment is a Wanhao i3 Plus I bought in 2017, and like most printers back then, used the steel rods. I wonder if the v-wheels are better, or plain old cheaper, or if it's just a matter of trends and styles.
@davidhutcheson53753 жыл бұрын
Wondering whether the wear on the Prusa is a factor contributing to dimensional accuracy (i.e. the Prusa is not "factory fresh")
@ccow113 жыл бұрын
I would still take the customer support and production history and knowledge Prusa has developed over the years any day. Live chat 24/7 is amazing + potential future upgrade kits straight from the manufacturer. Who needs that Z height? No one prints things that tall in the weakest structural axis 🥴
@Joe_Yacketori3 жыл бұрын
@Tim Bennett 3D printed birdhouses? I've never thought of that, and that sounds awesome!
@wenyt27853 жыл бұрын
I disagree but thats your opinion
@Dom27053 жыл бұрын
The problem with this comparison is that it leaves out some of the most important points about a 3D-printer. Prusa does a LOT of quality assurance. Testing every electronical componant, using only high quality mechanical components and iterating based on customer feedback. Also: 10/10 customer support! Of course, as the inventor of the i3 and it's succesors, it's easier to maintain and improve your own machine. I have no experience with Caribou, but I can't imagine that they have a similar amount of QA and support as it's still a fairly new company. I wanna look more into that though. So if I'd be in a situation where I had to choose between those two machines, why would I buy a Caribou machine for a higher price, which - yes - has some improvements on rigidity but not really much difference in print quality, and they lack the level of QA and customer support that Prusa has? This decision would be easy for me. I'm not saying Caribou don't deserve their success. It's just that they still need more time to prove that what they do is really worth the higher price.
@AudreyRobinel3 жыл бұрын
i concur, prusa support is top notch. I messaged them about an obscure question on a very technical detail (the exact size of the steel ball used in the filament runout sensor), and they got the answer in less than 10 seconds.
@Hanzi2u2 жыл бұрын
@@AudreyRobinel prusa support hasn't helped me at all , besides setting me back dozens of dollars for a replacement that wasn't even the problem.
@ImolaS33 жыл бұрын
Love this content - please keep it coming!
@AndrewGillard3 жыл бұрын
Ooh, I do like that wire management! That may not be what was intended as a big feature of the Caribou, but it's probably what stood out to me the most from that video! I may have to "borrow" some ideas from that ;) (The Bear X-axis parts are on my upgrade list, too. Especially since the Gates toothed idler I bought from E3D is too wide to fit in the standard MK2 part, so I need to print a new X idler side part anyway. I haven't checked if the Bear version would accommodate it, but I can try to modify it if not...)
@styxxrivers75763 жыл бұрын
I am trying to figure out what printer to purchase for best quality and ease of use. Prusa i3 mk3s looks to be the best. But still have a lot more work to do. Thanks for making the video and thanks to your supporter for loaning his amazing looking Caribou printer. @rusty, that is good to know.
@ShamoyRahman3 жыл бұрын
Are these tests based on a single print run? Can you do it using 3-4 different test prints? Maybe its possible other prints on the Caribou could show reduced drooping
@mururoa70243 жыл бұрын
Ball bearings can easily be replaced for cheaper than changing the whole motor.
@jackdamen45603 жыл бұрын
Once a stepper has been taken apart, it loses at least 30% of it torque, due to magnetic weakening.
@GreyBeard3D3 жыл бұрын
Thank you for the video. The video starts with the Prusa on left and Caribou on the right. Then all the print samples are reversed. An important thing to note is Prusa has put millions of hours on their design. Caribou, while looks impressive, doesn’t have the bulk runtime. There is no actual data if their cable management is longer lasting. I would still suggest Prusa for someone running a 24/7 print shop.
@avejst3 жыл бұрын
Good points Thanks for sharing :-)
@magnetmannenbannanen3 жыл бұрын
the drooping problem is the biggest problem these extruder printers have. i suggest they move the object being made instead of the nozzle. in that way you can print in 5 axis. xw and z and also 2 rotations axis
@AlliPrice3712 жыл бұрын
If you come up with a cost competitive solution for that, I'm sure people will line up to give you money.
@RogerEberhart3 жыл бұрын
I think the main takeaway here is that the Bear Exxa has a better fan duct setup than the Bondtech extruder.
@wenyt27853 жыл бұрын
@Gavin Frank @Rowan Easton wow two bots communicating lol
@donaldhollingsworth38753 жыл бұрын
What is the build plate dimensions for both machines?
@henrymach3 жыл бұрын
Here's the thing about making a project based on another. The benchmark is always unfavorable. It's based on a Prusa but it manages to be more expensive than the original. What this causes is that if the copy is not REALLY REALLY better than the original, people will always prefer the original. Not that I give too much props to Prusa anyway, but when you make a copy of something it will always be seen as just a copy. But the truth is that FDM printers are already in the diminishing returns curve of the graph. They are all basically at a point now that there's not much to improve
@crosscy93873 жыл бұрын
there's still plenty to improve imo. It's just that the hype is for the prusa design which has been copied several hundred times by different china companies thanks to the success of the ender 3 series. Some points where its still not easily accessible under 1K like the prusa or without doing lots of DIY: -300degree prints for PC -corexy with prusa level quality (direct drive, works straight out of box) -next evolution like the belt printer.
@Janguinia3 жыл бұрын
Speed is the biggest thing to improve. When we're printing 400mm/s at current quality levels on exteriors I'll be satisfied.
@angelusmortis32562 жыл бұрын
so once you bought a prusa can you just upgrade it to the Caribou to get extra build volume?
@chaicracker2 жыл бұрын
You are correct.
@angelusmortis32562 жыл бұрын
@@chaicracker someone needs to do a video on that... I'd be super interested in that...
@NicksStuff3 жыл бұрын
You're basically comparing a brand new printer with a used one...
@ivanluhi2 жыл бұрын
I see you have an Artillery in the back. Comparing to the Prusa, what are your opinions? Would you consider going from a Genius (with BLTouch, Y and Z rails and Hemera mods) to an MK3S an upgrade?
@knightsljx Жыл бұрын
a clone that's more expensive than the original, cool. the multiple Z height options are nice, but really?
@MartinWolker3 жыл бұрын
Prusa switched recently to Misumi bearings.
@3DJapan3 жыл бұрын
I made a similar clamp in PLA and it made the same creaking noise when I first assembled it, but after using it a few times it loosened up and no longer makes the noise.
@yonggor3 жыл бұрын
throw some vaseline gel on the thread when assembling and it will be much easier to screw it on
@AttilaSVK3 жыл бұрын
Last year I had quite a bit of on location printing, involving a two hour long car ride each direction. I had a stock MK3S and a Caribou 220 I sourced and built myself (no Misumi parts used). One time the Prusa just couldn't get past the initial mesh bed levelling, until I redid the XYZ calibration on it. The Caribou didn't have that problem. Maybe just luck, but I attribute it to the much more rigid frame. I'll be building an MK3S clone with the Bear frame soon, so I'm curious about how rigid the frame is going to be compared to the two others.
@nife35573 жыл бұрын
Most of these tests are useless for comparison. You need to tune each profile to the machine, and they were obviously suboptimal in key areas. And then the question becomes if the Caribou can print faster while maintaining its quality. But the MK3 is outdated anyways...
@shaunmorrissey73133 жыл бұрын
The zaribo is on the top of my "most desired" list
@Vector3DP3 жыл бұрын
Caribou* :)
@living4adrenaline3 жыл бұрын
no, its zaribou
@jonjonsson63233 жыл бұрын
I dont know why you would need a geared extruder since my bowden has no problem whatsoever to feed, and then i realised that people may not switch temp for increased speed..and it makes sence..that is it is designed by fixing an issue that doesent exist, to extrude filament better. What you need to get max force out of any extruder is to keep as close to the shaft diameter of the nema 17, and allow for alocking screw of the feed wheel. That gives that 5 mm + 2,5 on each side for screw and material properties would land on 9-11mm. If you got a larger feed wheel than that it need to work more than necessary. If you get feed issues on a direct drive wich should have even better feed performance than a bowden adjjst temp and or throw the motor, or adjust rhe stepper driver or the amp. Microstepping is not as necessary on the extruder ( to fix noise) as long as you put a sheet of rubber on the bolts bit an 8th is not a problem at all. However, if you dont build or understand the logic the upgrades seems understandable.since the majority of the upgrades is freely available you could just print them yourself
@ipadize3 жыл бұрын
did you try to calibrate each printers steps/mm? I dont think print accuracy shouldnt be a "comparison point" because you can practically calibrate each printer to theoretically print +-0.01mm accurate
@Exstaz3 жыл бұрын
Have you done e-step calibration and made a correct flow calibration? Also 1/3 gearing compared to prusa mk3s extruder makes a huge difference in surface quality.
@_Xantras_2 жыл бұрын
how so ?
@HungrysitesRu3 жыл бұрын
The most important test should have been ringing test, everything else was kinda obvious (I own original with bear exxa and BMG clone and I know that the changes are negligible). I expected Caribou to be much stiffer, otherwise there's no reason to buy it.
@Gasrovescio3 жыл бұрын
I own a mk3s with Bondtech system, would you recommend me to upgrade to the Caribou frame? height doesn't really matter to me. but the print quality does.
@living4adrenaline3 жыл бұрын
No
@mitofun69673 жыл бұрын
nice one! building my mini)
@09lnt3 жыл бұрын
Could you please provide a link to the Prusa extruder motor replacement?
@czechvirusS3 жыл бұрын
I think its this one www.bondtech.se/en/product/prusa-i3-mk3s-extruder-upgrade/
@living4adrenaline3 жыл бұрын
why though?
@TheDronzDr3 жыл бұрын
What’s the cost on the Green printer?
@BJCaasenbrood3 жыл бұрын
1215 euros unassembled, it's more expensive than the prusa printers...
@StoneGarage3 жыл бұрын
17:15 really?
@prxrb3 жыл бұрын
What layer height were the overhang tests printed with?
@Vector3DP3 жыл бұрын
0.2mm
@prxrb3 жыл бұрын
@@Vector3DP with 0.4mm layer height? Heads up, you should use a lower layer_height/line_width ratio than 50% when using overhang tests to evaluate cooling performance. At 50%, the reason the overhangs look bad is mostly because beyond ~63 degrees (arctan(0.2mm / 0.4mm)), each successive layer is printing over air instead of plastic.
@Vector3DP3 жыл бұрын
@@prxrb doesn't really matter what settings are used as long as they are the same for all tests being compared. I chose what I use most commonly when printing.
@prxrb3 жыл бұрын
@@Vector3DP respectfully, it’s not all that different from saying you tested the overhang performance of both printers with an 89 degree overhang, and found that both failed. Sure, the experimental setup is consistent between the printers, but it also doesn’t tell us very much because the setup just isn’t very informative
@ryushev20003 жыл бұрын
4:18 PLEASE tighten that left screw lol
@musicbeats46743 жыл бұрын
What filament did you use for the neon green
@christianb.39383 жыл бұрын
As I remember Caribou uses DasFilament Neon Green. It’s a German brand and it’s quite cheap. They only sell it through their website: dasfilament.de
@lgccrick38503 жыл бұрын
Since Prusa MK3S+ ... no Caribou needed anymore.
@davidharmon36143 жыл бұрын
Print volume still not large enough
@Jynxx_133 жыл бұрын
Dosent the 3s have the P.C. fan on a 45?
@Vector3DP3 жыл бұрын
Yes, as I mentioned in the video the whole x axis and extruder etc are the Bear Exxa Upgrade
@peteturner84933 жыл бұрын
It's about time for an update from Prusa or have they got too many MK3's unsold Printers to flog?
@xmenwolverineX3 жыл бұрын
mk3s+ is still on back order has been since it came out its a 4 week lead time atm it fluctuates from 4 to 6 weeks.
@peteturner84933 жыл бұрын
@@xmenwolverineX Ok got to be time to upgrade it and incorporate some of the Prusa mini features...long overdue!
@xmenwolverineX3 жыл бұрын
@@peteturner8493 what features are you referring to aside from the screen which seems negligible when it comes to a 3d printer.
@peteturner84933 жыл бұрын
@@xmenwolverineX The electronics is superior on the mini and tons of mods being done to the Prusa MK3s must be food for thought....
@RoteFahne_ Жыл бұрын
Its just crap compared to Ratrigs or upcoming Bamboo Lab X1 Carbon
@macelius3 жыл бұрын
Extrusion was always better.
@bassboostprotogen2363 жыл бұрын
i have a tronxy xy2 pro titan extruder 3d printer
@ChriFux3 жыл бұрын
using the same gcode for two different printers is actually pretty stupid
@henry672783 жыл бұрын
way to expensive.
@JonathanKainzner3 жыл бұрын
You will get much better high quality parts than Prusa.
@Vector3DP3 жыл бұрын
The base model which is very similar to the Mk3s in terms of spec is also pretty similar price.
@Dom27053 жыл бұрын
@@JonathanKainzner Uhh, which parts exactly are you referring to? Prusa is constantly testing almost every single part of their printers to ensure it's as good quality as possible while still maintaining their price. In terms of quality, I think Prusa is using pretty much the best parts available.
@JonathanKainzner3 жыл бұрын
@@Dom2705 hi, caribou is using misumi frame and rods. Printed parts are much better. Extruder is also better. 10mm rods. Wolfang trys his best, to offer the best quality as possible.
@Dom27053 жыл бұрын
@@JonathanKainzner Using a different approach - as for the extrusion frame, different extruder, thicker rods and thicker printed parts - obviously adds to the rigidity, right. (It also adds to the weight though.) But you were specifically criticizing the >quality< of Prusa's existing parts, which I don't think is justified.