The Prusa Research XL+ (professional) 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 CoreXY printers with a 500 mm/s rated top speed and automatic calibration. The XL+ costs $1,400 more and gets you 137% more build volume and extra engineering materials (ABS, ASA, PA, PA-CF and PC); the U1 answers with support for PCTG and PVA.
Next model announced — but an upgrade kit is available for existing owners
🔧 Upgrade kit available — from XL
Best for: Professional makers, studios, and engineers who need large-format printing with genuine multi-material capability, open-source hardware, and Prusa's long-term support.
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 →| Prusa Research XL+ | Snapmaker U1 | |
|---|---|---|
| Pricing | ||
| Starting Price | $2,299 | ★ $899 |
| Print Specs | ||
| Tier | Professional | Prosumer |
| Motion | CoreXY | CoreXY |
| Build Volume | ★ 360 × 360 × 360 mm | 270 × 270 × 270 mm |
| Max Speed | 500 mm/s | 500 mm/s |
| Multicolor | ★ ✅ 5 slots | ✅ 4 slots |
| Enclosure | ❌ | ❌ |
| Auto Calibration | ✅ | ✅ |
| Open Source | ✅ | ✅ |
| Upgrade Kit | 🔧 From XL | — |
| Buy Timing | ||
| Released | Aug 13, 2026 | Apr 10, 2026 |
| Cycle length | ~997 days | — |
| Cycle advice | Upgrade Kit | Buy |
| Deals advice | Buy | Buy |
| Next model | XL Pick & Place Toolhead (Late 2026) | — |
The XL+ was released on Aug 13, 2026, 91 days ago. Prusa Research has already announced what comes next: XL Pick & Place Toolhead (Late 2026). Because Prusa Research sells upgrade kits for this line, owners can move up without replacing the whole printer.
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.
On timing alone, the U1 is the safer buy right now — it launched only 216 days ago, while the XL+ has its next step announced (XL Pick & Place Toolhead, Late 2026), with upgrade kits for existing owners.
Cycle and deal status as of November 12, 2026. See the launch calendar →
The U1 lists at $899 and the XL+ at $2,299 — $1,400 apart, so the XL+ costs 156% more.
Per litre of build volume, that works out to $49 for the XL+ versus $46 for the U1 — the U1 is the better value per litre as well.
If you are buying before Dec 5, 2026, the active sale tips value toward the U1.
Our pick for most buyers is the XL+, for 137% more build volume and extra engineering materials (ABS, ASA, PA, PA-CF and PC), plus a higher editor score (8.7 vs 8.4). Go for the U1 instead if you want to spend less — it is $1,400 cheaper ($899 vs $2,299).
How we judge timing and deals: read our methodology →
Unlike filament-switching AMS/MMU systems, the XL physically swaps print heads. Each material has its own nozzle, eliminating purge towers entirely and enabling true multi-material prints.
One of the largest build volumes available in a CoreXY printer at this price point — suited for large props, architectural models, and batch production.
Every component is documented, parts are stocked for years, and the community has developed hundreds of modifications and improvements.
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.