The Anycubic Kobra 4 (entry) and Snapmaker U1 (prosumer) 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 open-frame printers with 4-slot multicolor and automatic calibration. The U1 costs $520 more and gets you an open-source design and support for PCTG and PVA; the Kobra 4 answers with a top speed of 600 mm/s (vs 500).
Early in release cycle — no urgency to wait
Best for: Budget makers who want 4-color multicolor printing without committing to the Bambu or Prusa ecosystem — and are comfortable with a less mature software experience.
Full details →First-generation product — recently released, still early days
Best for: Multicolor and multi-material hobbyists who want a true tool changer (four separate hotends, soluble supports, TPU and PLA in one print) for well under $1,000, and tinkerers who value Klipper-based firmware they can inspect and modify.
Full details →| Anycubic Kobra 4 | Snapmaker U1 | |
|---|---|---|
| Pricing | ||
| Starting Price | ★ $379 | $899 |
| Print Specs | ||
| Tier | Entry | Prosumer |
| Motion | BedSlinger | CoreXY |
| Build Volume | 260 × 260 × 260 mm | ★ 270 × 270 × 270 mm |
| Max Speed | ★ 600 mm/s | 500 mm/s |
| Multicolor | ✅ 4 slots | ✅ 4 slots |
| Enclosure | ❌ | ❌ |
| Auto Calibration | ✅ | ✅ |
| Open Source | ❌ | ★ ✅ |
| Upgrade Kit | — | — |
| Buy Timing | ||
| Released | May 18, 2026 | Apr 10, 2026 |
| Cycle length | ~368 days | — |
| Cycle advice | Buy | Buy |
| Deals advice | Buy | Buy |
| Next model | — | — |
The Kobra 4 was released on May 18, 2026, 178 days ago. Its previous release cycle ran about 368 days, so it is 48% of the way through — roughly 190 days before a successor would be due at that pace.
The U1 was released on Apr 10, 2026, 216 days ago. It is a first-generation product, so there is no earlier cycle to predict its successor from.
Both are early enough in their cycles that timing should not decide this one. The Kobra 4 has roughly 190 days of runway on past cadence and the U1 launched 216 days ago. Pick on features and price.
Cycle and deal status as of November 12, 2026. See the launch calendar →
The Kobra 4 lists at $379 and the U1 at $899 — $520 apart, so the U1 costs 137% more.
Per litre of build volume, that works out to $22 for the Kobra 4 versus $46 for the U1 — the Kobra 4 is the better value per litre as well.
With both in sale windows until Dec 5, 2026, this is a good moment to buy either — compare the live sale prices before you decide.
Our pick for most buyers is the U1, for an open-source design and support for PCTG and PVA, plus a higher editor score (8.4 vs 8.1). Go for the Kobra 4 instead if you want to spend less — it is $520 cheaper ($379 vs $899).
How we judge timing and deals: read our methodology →
A cube-format build volume slightly larger than the Kobra 3 V2's 255×255×260 mm bed — practical for most everyday prints.
The Combo includes one ACE 2 Pro for 4-color printing. A second unit and an 8-color filament hub expand it to 8 colors.
LeviQ 3.0 probes 49 points and applies compensation automatically, with no manual adjustment required.
Each filament has its own preheated hotend, and swaps take about 5 seconds. Multicolor prints skip the purge tower and filament waste of single-nozzle switching systems.
Separate hotends mean PLA with PVA or breakaway supports, or rigid PLA with TPU, in one print. Single-nozzle multicolor systems handle these combinations poorly.
Snapmaker has published its Klipper, Moonraker and Fluidd forks on GitHub, and Snapmaker Orca is built on Orca Slicer. There is already an active community firmware project. RFID filament recognition stays proprietary.