K1 vs CORE One+
Technical comparison · Fused filament fabrication (FFF/FDM)
K1 and CORE One+ are not direct competitors: very different prices (~3.6×). K1 costs less (~€329) and is the entry-level choice; CORE One+ offers more capability at a higher price (~€1199). Judge them by budget, not head-to-head.
| Parameter |
K1
Creality
F2 · Intermediate
|
CORE One+
Prusa Research
F2 · Intermediate
|
|---|---|---|
| Riconoscimenti | — | |
| Identity | ||
| Launch year | 2023 | 2026 |
| Use tier | F2 — Intermediate | F2 — Intermediate |
| Price | ||
| Price (€) | 329 € | ~1049–1349 € |
| Price updated on | 06/2026 | — |
| Universal specs | ||
| Dimensions (W×D×H) (cm) | 35.5 × 35.5 × 48 cm | 41.5 × 44.4 × 55.5 cm |
| Weight (kg) | 9.6 kg | 22.5 kg |
| Work area (mm) | 220 × 220 mm | 250 × 220 mm |
| Z-axis height (mm) | 250 mm | 270 mm |
| Power (W) | 350 W | 240 W |
| Voltage (V) | — | 230 V |
| Maximum speed | 600 mm/s | — |
| Declared precision | 0.1 mm | — |
| Category specs | ||
| XY print surface (mm) | 220 mm | 220 mm |
| Maximum Z height (mm) | 250 mm | 270 mm |
| Kinematics | corexy | corexy |
| Max nozzle temperature (°C) | 300 °C | 290 °C |
| Max bed temperature (°C) | 100 °C | 120 °C |
| Max print speed (mm/s) | 600 mm/s | — |
| Closed chamber | true | True |
| Filament sensor | true | True |
| Auto leveling | mesh | mesh |
| Standard nozzle diameter (mm) | 0.4 mm | 0.4 mm |
| Multi-extruder | false | False |
| Native Klipper | true | False |
| Input shaper | true | True |
| Multicolor printing | false | True |
| Requires external accessory | — | True |
| Maximum colors | — | 5 |
| Ecosystem | ||
| Cloud dependency | No | No |
| Software notes | Pre-installed Klipper firmware with Creality OS interface. Wi-Fi connectivity and built-in 4.3" touch screen. | Natively compatible with PrusaSlicer (based on Slic3r, open-source), but it works with any slicer able to generate Marlin-flavored G-code, such as Cura, ideaMaker or Simplify3D. The firmware is a Prusa-modified Marlin 2, fully open: no lock-in to proprietary software or protocols. The user has full control over the machine, but PrusaSlicer is recommended for optimal performance, as it includes exclusive profiles and features like dynamic flow calibration. |
MakerSpecs Awards
K1
Best value Intermediate
At €329 it offers the best performance-to-price ratio among the 42 intermediate Fused filament fabrication (FFF/FDM) machines, with a technical score of 48/100.
How we assign awards →CORE One+
Nessun riconoscimento in questa fascia.
The differences that matter
- Price: K1 329 € vs CORE One+ 1199 € — K1 wins (+264%)
- Native Klipper: K1 yes, CORE One+ no
- Multicolor printing: CORE One+ yes, K1 no
- Work area: K1 220×220 mm vs CORE One+ 250×220 mm — CORE One+ wins (+14%)
- Max bed temperature: K1 100 °C vs CORE One+ 120 °C — CORE One+ wins (+20%)
Which one to choose
Choose CORE One+ if…
you value multicolor printing, work area and max bed temperature.
MakerSpecs is an independent atlas. We don't sell products: this comparison links to both sheets, where you'll find complete data and official links.