Prusa Research CORE One+ (Gen 2) vs Prusa Research Original Prusa MINI+
Researched by Riley Hart · prices checked Oct 27, 2026
As of Oct 27, 2026, the Prusa Research CORE One+ (Gen 2) costs $1,299 and the Prusa Research Original Prusa MINI+ costs $549, so the Prusa Research Original Prusa MINI+ is $750 cheaper. The Prusa Research CORE One+ (Gen 2) has a published review score and ranks #4 in our 3D printers ranking; the Prusa Research Original Prusa MINI+ is not scored yet. Pick the Prusa Research CORE One+ (Gen 2) for makers who want an open, repairable enclosed printer. Pick the Prusa Research Original Prusa MINI+ for beginners who want small, clean prints and Prusa support.
- Build volume
- 250 x 220 x 270 mm
- Multicolor
- Optional
- Enclosure
- Yes
The CORE One+ is Prusa's enclosed CoreXY printer, with a heated chamber, load cell leveling and screws instead of glue, so it is easy to repair. It suits makers who print ABS, ASA or PC and want an open, serviceable machine with no forced cloud account. Skip it if you are on a tight budget or want multi color out of the box, since $1,299 buys no MMU or camera.
Full Prusa Research CORE One+ (Gen 2) review →- Build volume
- 180 x 180 x 180 mm
- Max speed
- No max speed published
- Multicolor
- No
- Enclosure
- No
The MINI+ is a small, well built Prusa that reviewers praised for print quality and easy setup. It suits beginners and print farms that only need small parts and want Prusa support. Skip it if you want more than a 180 mm cube or multi color, since the A1 mini offers both for less.
Full Prusa Research Original Prusa MINI+ review →Side by side
| Prusa Research CORE One+ (Gen 2) | Prusa Research Original Prusa MINI+ | |
|---|---|---|
| Price | $1,299 | $549 |
| 3 year cost | $1,299 | $549 |
| Our score | 6.5/10 | Not scored yet |
| Rank in 3D printers | #4 | #14 |
| Status | on sale | on sale |
| Warranty | 1 year for buyers outside the EU, including the US (Prusa knowledge base) | 1 year for buyers outside the EU, including the US (Prusa knowledge base) |
| Build volume | 250 x 220 x 270 mm | 180 x 180 x 180 mm |
| Print speed | No max speed published; Tom's Hardware measured about 15 to 20% faster than the MK4S at default settings | No max speed published; Prusa says Input Shaper and Pressure Advance make it faster than before |
| Multi color | Optional MMU3 (5 filaments) or INDX toolchanger (up to 8 filaments) | No |
| Enclosure | Yes, with active chamber heating up to 55 C | No, open frame; the store listing is named Enclosure Bundle |
| Auto leveling | Yes, fully automatic first layer calibration with a load cell sensor | Yes, automatic mesh bed leveling with the SuperPINDA probe |
| Max nozzle temp | 290 C (400 C with the HT hotend) | 280 C |
| Heated bed | Yes, up to 120 C | Yes, up to 100 C |
| Filament types | PLA, PETG, Flex, PVA, PC, PP, CPE, PVB; advanced: ABS, ASA, HIPS, PA | PLA, PETG, ASA, ABS, PC, CPE, PVA, PVB, HIPS, PP, Flex, nylon and filled materials (Prusa) |
| Connectivity | Ethernet and Wi-Fi, NFC, USB drive, Prusa Connect and Prusa app | USB port, RJ-45 Ethernet, optional Wi-Fi module; Prusa Connect |
| Camera | Optional in chamber camera | n/a |
| Noise | Tom's Hardware found it very quiet, though the motion system is a bit louder than the MK4S | n/a |
| Assembly | Sold assembled or as a kit | Semi assembled; includes a free beginner 3D printing course |
| Weight | 22.5 kg; 415 x 444 x 555 mm | 4.5 kg; 380 x 330 x 380 mm without spool holder and external PSU |
| Best for | makers who want an open, repairable enclosed printer | beginners who want small, clean prints and Prusa support |
| Skip if | you want multi color or a camera included | you want a bigger build or multi color for less |
Specs are maker claims unless a reviewer is named. Prices from the stores we link, checked daily.
What reviewers found
Prusa Research CORE One+ (Gen 2)
- Tom's Hardware (Editor's Choice): Tested the original CORE One. It ran about 15 to 20% faster than the MK4S and printed a speed Benchy in 28 minutes. A five color MMU3 print took 14 h 32 min with 100 g of waste, versus 20 h 57 min and 264 g on the H2D. Source
- CGMagazine (9/10): Tested the original CORE One and called it one of the best printers the reviewer had used. It was quiet in an office and handled ABS and ASA in the enclosure. Missing out of the box multi color and better camera hardware. Source
Prusa Research Original Prusa MINI+
- Tom's Hardware: Called it professional quality on a small scale and good for newcomers. A torture test model ran over 20 hours without problems; print issues traced back to damp filament. Source
- All3DP: Called it an easy recommendation with exceptional print quality and a great interface. Cons were Bowden extruder problems, no carry handle and Wi-Fi not yet available at review time. Source
Pros and cons
Prusa Research CORE One+ (Gen 2)
Pros
- Enclosed with active chamber heating
- Load cell first layer calibration
- Kit option saves $300
- No forced subscription or cloud account
- Editor's Choice at Tom's Hardware
Cons
- Expensive next to Bambu enclosed printers
- Camera and multi material are paid add ons
- Chamber can be slow to heat in a cold room
- Only a 1 year warranty in the US
Prusa Research Original Prusa MINI+
Pros
- Strong print quality in reviews
- Automatic mesh bed leveling
- Ethernet built in
- Wide filament support
Cons
- Small 180 x 180 x 180 mm build volume
- Costs more than the Bambu A1 mini
- Bowden extruder caused issues for All3DP
- Wi-Fi is an optional module
- Only a 1 year warranty in the US
Questions buyers ask
Which is better, the Prusa Research CORE One+ (Gen 2) or the Prusa Research Original Prusa MINI+?
The Prusa Research CORE One+ (Gen 2) has a published review score and ranks #4 in our 3D printers ranking; the Prusa Research Original Prusa MINI+ is not scored yet. Pick the Prusa Research CORE One+ (Gen 2) for makers who want an open, repairable enclosed printer. Pick the Prusa Research Original Prusa MINI+ for beginners who want small, clean prints and Prusa support.
Which is cheaper?
The Prusa Research Original Prusa MINI+ at $549, versus $1,299 for the Prusa Research CORE One+ (Gen 2), checked Oct 27, 2026.
What is the difference between the CORE One+ (Gen 2) and the Original Prusa MINI+?
Build volume: 250 x 220 x 270 mm on the CORE One+ (Gen 2), 180 x 180 x 180 mm on the Original Prusa MINI+. Print speed: No max speed published; Tom's Hardware measured about 15 to 20% faster than the MK4S at… on the CORE One+ (Gen 2), No max speed published; Prusa says Input Shaper and Pressure Advance make it faster than… on the Original Prusa MINI+. Multi color: Optional MMU3 (5 filaments) or INDX toolchanger (up to 8 filaments) on the CORE One+ (Gen 2), No on the Original Prusa MINI+.
Also consider
See all ranked →More comparisons
- Prusa Research CORE One+ (Gen 2) vs Prusa Research Original Prusa MK4S
- Creality K2 Plus Combo vs Prusa Research CORE One+ (Gen 2)
- Bambu Lab H2D vs Prusa Research CORE One+ (Gen 2)
- Prusa Research Original Prusa MINI+ vs Prusa Research Original Prusa MK4S
- Creality K1C (2025) vs Prusa Research Original Prusa MINI+
- Anycubic Kobra S1 Combo vs Prusa Research Original Prusa MINI+
- Bambu Lab P1S vs Prusa Research Original Prusa MINI+
All 3D printers, ranked
See the ranking →Affiliate links. We may earn a commission. It never changes our score. Disclosure