Anycubic Kobra S1 MaxvsPrusa Research Mini+
💰Prusa Research Mini+ is $340 cheaper (74% less)
📐Anycubic Kobra S1 Max has 635% more build volume
⚡Anycubic Kobra S1 Max tops out at 600 mm/s vs 200 mm/s
🏠Only Anycubic Kobra S1 Max has an enclosure — required for ABS, ASA, PA engineering filaments
Cross-ecosystem comparison: These printers use different software ecosystems. Accessories, filament profiles, and community support are not interchangeable between brands. Consider the total ecosystem cost, not just the printer price.
Anycubic Kobra S1 Max
Buy/Wait:Buy
First-generation product — recently released, still early days
Best for: Professional makers and small studios who need large-format enclosed printing for engineering filaments at a competitive price — and want Anycubic's ecosystem over Creality or Qidi alternatives.
Full details →Prusa Research Mini+
Buy/Wait:Wait
Late in cycle — a new model is likely coming soon
Best for: Beginners who prioritize open-source hardware, community support, and long-term reliability over speed — and don't mind a slower, more deliberate printing experience.
Full details →| Anycubic Kobra S1 Max | Prusa Research Mini+ |
|---|
| Pricing |
| Starting Price | $799 | ★ $459 |
| Print Specs |
| Tier | Professional | Entry |
| Motion | CoreXY | BedSlinger |
| Build Volume | ★ 350 × 350 × 350 mm | 180 × 180 × 180 mm |
| Max Speed | ★ 600 mm/s | 200 mm/s |
| Multicolor | ❌ No | ❌ No |
| Enclosure | ★ ✅ | ❌ |
| Auto Calibration | ✅ | ✅ |
| Open Source | ❌ | ★ ✅ |
| Upgrade Kit | — | — |
| Buy Timing |
| Released | Nov 25, 2025 | Apr 25, 2021 |
| Cycle length | — | ~730 days |
| Cycle advice | Buy | Wait |
| Deals advice | Caution | Buy |
| Next model | — | Prusa Mini 2 (Expected 2027 or later) |
Quick Winner
💰
Budget pick
Prusa Research Mini+
$459 starting
📐
Large prints
Anycubic Kobra S1 Max
350×350×350 mm
⚡
Fastest prints
Anycubic Kobra S1 Max
600 mm/s
🔓
Open ecosystem
Prusa Research Mini+
Open source
Bottom Line
💰Prusa Research Mini+ saves you $340 — choose it if budget is your primary constraint
🏠Anycubic Kobra S1 Max is the only choice if you print ABS, ASA, PA, or PC — those materials require an enclosure
🔓Prusa Research Mini+ is the pick for open firmware, community mods, and long-term repairability
Materials
ABSHeat and impact resistant — needs enclosure
PANylon — strong and wear-resistant, needs dry storage
PA-CFCarbon-fibre nylon — very stiff, abrasive to standard nozzles
PCPolycarbonate — extremely tough, challenging to print
PLA-CFCarbon-fibre PLA — rigid matte finish, more brittle
PETG-CFCarbon-fibre PETG — stiffer than PETG, easy to print
PET-CFCarbon-fibre PET — rigid, dimensionally stable
PVAWater-soluble support — dissolves for complex overhangs
PLAEasy to print, no enclosure needed — everyday parts
PETGTougher, slightly flexible, moisture-resistant
ASAUV-stable ABS alternative — outdoor parts, needs enclosure
TPUFlexible rubber-like — phone cases, gaskets, wheels
—
Why buy each?
Anycubic Kobra S1 Max
350×350×350 mm large-format build volumeOne of the largest enclosed build volumes in the prosumer/professional tier — suited for large engineering parts, architectural models, and batch production.
65°C active chamber heating at scaleMaintaining 65°C across a 350×350 mm chamber is a meaningful technical achievement — ensuring consistent results for ABS, ASA, and PA across the full build plate.
Anycubic ecosystem continuityThe S1 Max extends the Kobra ecosystem into the large-format enclosed segment, enabling Anycubic users to scale up without switching brands.
Prusa Research Mini+
Proven reliability over 5+ yearsThe Mini+ has been on the market since 2021 and has proven its durability with thousands of community print-hours logged.
Fully open source and repairablePrusa stocks replacement parts for all Mini+ components. Community guides cover every repair scenario.
Affordable Prusa entry pointThe lowest-cost way to enter the Prusa ecosystem with a fully supported printer.