Creality K1C vs Prusa Research CORE One+ Gen2

Specifications stated by the manufacturers, with sources. A value is marked as more favourable only when the data are comparable. Specifications with different values: 24 of 29.

Creality K1C detailsPrusa Research CORE One+ Gen2 details

↑ Green: more favorable for the stated criterion. ↓ Amber: less favorable. Indicators compare documented values with matching technology and stated conditions; they do not identify an overall winner. Missing data, equal values and features without a clear advantage stay neutral. Claimed speed and pixel size do not guarantee actual speed or print quality.

Technical specifications comparison
Specification Creality K1CPrusa Research CORE One+ Gen2
Technology FDM FDM
Kinematics CoreXY Not documented
Build area shape Rectangular Rectangular
Build area X

More build space

220 mm ↓ Less favorable 250 mm ↑ More favorable
Build area Y 220 mm 220 mm
Build area Z

More build space

250 mm ↓ Less favorable 270 mm ↑ More favorable
Build volume

More build volume

12.1 L ↓ Less favorable

Calculated from nominal X × Y × Z dimensions.

14.85 L ↑ More favorable

Calculated from nominal X × Y × Z dimensions.

Enclosed as standard Yes Yes
Extruder type Direct drive Not documented
Filament diameter 1.75 mm 1.75 mm
Standard nozzle 0.4 mm Not documented
Nozzle material Tri-metal Not documented
Build plate Flexible PEI Not documented
Maximum hotend temperature

More temperature headroom

300 °C ↑ More favorable 290 °C ↓ Less favorable
Maximum bed temperature

More temperature headroom

100 °C ↓ Less favorable 120 °C ↑ More favorable
Maximum chamber temperature Not documented 55 °C
Advertised maximum print speed 600 mm/s Not documented
Advertised typical print speed 300 mm/s Not documented
Maximum acceleration 20,000 mm/s² Not documented
Minimum layer thickness 0.1 mm 0.05 mm
Maximum layer thickness 0.35 mm 0.3 mm
Camera Built in Not documented
Control display diagonal 4.3 in Not documented
Listed slicers Creality Print, PrusaSlicer, Cura, Simplify3D Not documented
Internal storage 8 GB Not documented
Machine width

Smaller footprint

355 mm ↑ More favorable 415 mm ↓ Less favorable
Machine depth

Smaller footprint

355 mm ↑ More favorable 444 mm ↓ Less favorable
Machine height

Smaller footprint

482 mm ↑ More favorable 555 mm ↓ Less favorable
Net weight Not documented 22.5 kg

Technical sources

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