The Creality K2 Pro (prosumer) and Qidi Tech Max4 (professional) come from different brands and sit in different tiers, so this is less a head-to-head than a question of how much printer you need. Both are enclosed CoreXY printers with 4-slot multicolor and automatic calibration. The Max4 costs $450 more and gets you 92% more build volume and extra engineering materials (PC and PPS-CF).
Overdue for a refresh — no successor announced yet. Prices should be at their lowest
Best for: Makers who need an enclosed printer capable of engineering filaments (PA, ABS, ASA) with optional multicolor, and want more build volume than the K2 or the Bambu X2D.
Full details →First-generation product — recently released, still early days
Best for: Professional makers and small studios who need the maximum enclosed build volume in Qidi's lineup for large engineering parts, architectural models, or batch production — at a price point below the Bambu H2S.
Full details →| Creality K2 Pro | Qidi Tech Max4 | |
|---|---|---|
| Pricing | ||
| Starting Price | ★ $599 | $1,049 |
| Print Specs | ||
| Tier | Prosumer | Professional |
| Motion | CoreXY | CoreXY |
| Build Volume | 300 × 300 × 300 mm | ★ 390 × 390 × 340 mm |
| Max Speed | 600 mm/s | ★ 800 mm/s |
| Multicolor | ✅ 4 slots | ✅ 4 slots |
| Enclosure | ✅ | ✅ |
| Auto Calibration | ✅ | ✅ |
| Open Source | ❌ | ❌ |
| Upgrade Kit | — | — |
| Buy Timing | ||
| Released | Aug 25, 2025 | Dec 1, 2025 |
| Cycle length | ~548 days | — |
| Cycle advice | Wait | Buy |
| Deals advice | Buy | Buy |
| Next model | — | — |
The K2 Pro was released on Aug 25, 2025, 444 days ago. Its previous release cycle ran about 548 days, so it is 81% of the way through — roughly 104 days before a successor would be due at that pace.
The Max4 was released on Dec 1, 2025, 346 days ago. It is a first-generation product, so there is no earlier cycle to predict its successor from.
On timing alone, the Max4 is the safer buy right now — it launched only 346 days ago, while the K2 Pro is late in its cycle (81% through).
Cycle and deal status as of November 12, 2026. See the launch calendar →
The K2 Pro lists at $599 and the Max4 at $1,049 — $450 apart, so the Max4 costs 75% more.
Per litre of build volume, that works out to $22 for the K2 Pro versus $20 for the Max4 — so the pricier Max4 actually gives you more build space per dollar.
If you are buying before Dec 5, 2026, the active sale tips value toward the Max4.
Our pick for most buyers is the Max4, for 92% more build volume and extra engineering materials (PC and PPS-CF), plus better buy-now timing. Go for the K2 Pro instead if you want to spend less — it is $450 cheaper ($599 vs $1,049). The Max4 is also in a sale window right now (Black Friday 2026, until Dec 5, 2026).
How we judge timing and deals: read our methodology →
Unlike most budget enclosed printers that passively trap heat, the K2 Pro actively heats the chamber to 60°C — critical for reliable ABS, ASA, and PA-CF layer adhesion.
The K2 Pro's cubic build volume gives you nearly 60% more printable space than the Bambu X2D (256×256×260 mm) — ideal for large functional parts and prototypes.
The Combo version includes Creality's CFS (Creality Filament System) for 4-color filament switching. Works across the Creality K-series lineup.
The Max4 offers the largest build volume in Qidi's lineup — enabling large functional parts, architectural models, and production batch runs that exceed Plus5 capacity.
The Max4's closed-loop XY adds positional feedback for improved accuracy at high speeds — a differentiating feature at this price tier that reduces dimensional errors on large prints.
Qidi's proven active chamber heating technology scaled to a 390×390 mm bed — critical for consistent ABS, ASA, PA-CF, and PPS-CF results across the full build plate.