Prusa Research
Prusa MK4S
$999
Released 2024
Best 3D Printers · head-to-head
Prusa MK4S vs Anycubic Kobra 3
A sourced, side-by-side comparison. Anycubic Kobra 3 is cheaper at $349. Every spec and price links to its source.
Anycubic
Anycubic Kobra 3
$349Cheaper
Released 2024-05
Which is better: the Prusa MK4S or Anycubic Kobra 3?
On the specs we track, they're closely matched. The Anycubic Kobra 3 is the cheaper at $349.
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Full spec sheet
✓ marks the stronger figure where "more" — or "less", for price and weight — is unambiguously better.
| Spec | Prusa MK4S | Anycubic Kobra 3 |
|---|---|---|
| US price | $999 | $349 |
| Brand | Prusa Research | Anycubic |
| Released | 2024 | 2024-05 |
| Technology | FDM | FDM |
| Build volume (mm) | 250 x 210 x 220 mm | 250 x 250 x 260 mm |
| Max speed mms | — | 600 |
| Auto leveling | Yes | Yes |
| Multicolor | No | No |
| Enclosed | No | No |
| Max hotend temp c | 290 | 300 |
| Release year | 2024 | 2024 |
Sources — Prusa MK4S: prusa3d.com (verified 2026-06-27). Anycubic Kobra 3: store.anycubic.com (verified 2026-06-27).
What's the difference between the Prusa MK4S and Anycubic Kobra 3?
Where the two actually differ on the specs we track (2 of 7). Matching specs are omitted.
- Build volume (mm): Prusa MK4S 250 x 210 x 220 mm vs Anycubic Kobra 3 250 x 250 x 260 mm
- Max hotend temp c: Prusa MK4S 290 vs Anycubic Kobra 3 300
What reviewers say
Sourced tester consensus for each — the "what people who used it think" layer, not just specs.
Prusa MK4S
Only one whitelisted tester (Tom's Hardware) published a hands-on MK4S review, rating it among the best printers it has ever tested: fast thanks to the Bondtech CHT high-flow nozzle, quiet, and precise, with price as the sole con. (1 sourced review, 1 lab-tested.)
Praised: Bondtech CHT high-flow nozzle makes it as fast as/faster than rivals (50% flow increase on Prusament PLA); Quiet enough to share office space, unlike most high-speed printers; Perfect, fully-automatic first layer and precise print quality.
Flagged: Expensive / not a budget machine ($1,099 assembled, $799 DIY kit).
Anycubic Kobra 3
Two whitelisted testers hands-on tested this exact model. Both praise fast speeds, excellent single-filament print quality, the ACE Pro four-color box that doubles as a filament dryer, and quick ~10-20 minute setup. They split on the verdict: TechRadar calls it near the best bed-slinger and scores it 4.5/5, while Tom's Hardware faults heavy filament-purge waste and a half-baked slicer and keeps it off its best-3D-printers list. No PCMag or Wired coverage found. (2 sourced reviews, 2 lab-tested.)
Praised: Fast print speeds; Excellent single-filament print quality; ACE Pro four-color system doubles as a filament dryer.
Flagged: Wasteful filament purge / waste pile during color swaps; Half-baked Anycubic slicer with no purge tuning or Orca support; Multifilament printing is noticeably slow.