Prusa Research Mini+vsQidi Tech Plus4
💰Prusa Research Mini+ is $240 cheaper (52% less)
📐Qidi Tech Plus4 has 347% more build volume
⚡Qidi Tech Plus4 tops out at 600 mm/s vs 200 mm/s
🏠Only Qidi Tech Plus4 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.
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 →Qidi Tech Plus4
Buy/Wait:Wait
Overdue for a refresh — no successor announced yet. Prices should be at their lowest
Best for: Makers and small businesses who need a large enclosed build volume for engineering materials at a prosumer price — particularly those printing PA-CF, ABS, and PC at scale.
Full details →| Prusa Research Mini+ | Qidi Tech Plus4 |
|---|
| Pricing |
| Starting Price | ★ $459 | $699 |
| Print Specs |
| Tier | Entry | Prosumer |
| Motion | BedSlinger | CoreXY |
| Build Volume | 180 × 180 × 180 mm | ★ 305 × 305 × 280 mm |
| Max Speed | 200 mm/s | ★ 600 mm/s |
| Multicolor | ❌ No | ★ ✅ 4 slots |
| Enclosure | ❌ | ★ ✅ |
| Auto Calibration | ✅ | ✅ |
| Open Source | ★ ✅ | ❌ |
| Upgrade Kit | — | — |
| Buy Timing |
| Released | Apr 25, 2021 | Sep 20, 2024 |
| Cycle length | ~730 days | ~408 days |
| Cycle advice | Wait | Wait |
| Deals advice | Buy | Buy |
| Next model | Prusa Mini 2 (Expected 2027 or later) | — |
Quick Winner
💰
Budget pick
Prusa Research Mini+
$459 starting
📐
Large prints
Qidi Tech Plus4
305×305×280 mm
⚡
Fastest prints
Qidi Tech Plus4
600 mm/s
🔓
Open ecosystem
Prusa Research Mini+
Open source
Bottom Line
💰Prusa Research Mini+ saves you $240 — choose it if budget is your primary constraint
🏠Qidi Tech Plus4 is the only choice if you print ABS, ASA, PA, or PC — those materials require an enclosure
🎨Qidi Tech Plus4 is the pick if multicolor printing is important to you
🔓Prusa Research Mini+ is the pick for open firmware, community mods, and long-term repairability
Materials
—
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
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
PPS-CFExtreme temperature and chemical resistance
Why buy each?
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.
Qidi Tech Plus4
305×305×280 mm build volumeOne of the largest build volumes in the prosumer enclosed category — 40% more printable area than the Bambu X1C at a lower price point.
Active 65°C chamber heatingThe second-generation active heating delivers consistent chamber temperatures for PA, PA-CF, ABS, ASA, and PC with minimal warping across the full build plate.
370°C bimetal hotendHandles high-performance engineering composites including PA-CF, PET-CF, and PPS-CF without requiring a separate hotend upgrade.