Anycubic Kobra S1 vs Bambu Lab P1S

Specifications stated by the manufacturers, with sources. A value is marked as more favourable only when the data are comparable. Specifications with different values: 26 of 34.

Anycubic Kobra S1 detailsBambu Lab P1S 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 Anycubic Kobra S1Bambu Lab P1S
Technology FDM FDM
Kinematics Not documented CoreXY
Build area shape Rectangular Rectangular
Build area X

More build space

250 mm ↓ Less favorable 256 mm ↑ More favorable
Build area Y

More build space

250 mm ↓ Less favorable 256 mm ↑ More favorable
Build area Z

More build space

250 mm ↓ Less favorable 256 mm ↑ More favorable
Build volume

More build volume

15.625 L ↓ Less favorable

Calculated from nominal X × Y × Z dimensions.

16.7772 L ↑ More favorable

Calculated from nominal X × Y × Z dimensions.

Enclosed as standard Yes Yes
Extruder type Direct drive Direct drive
Standard nozzle 0.4 mm 0.4 mm
Available nozzle diameters 0.25, 0.4, 0.6, 0.8 mm 0.2, 0.4, 0.6, 0.8 mm
Nozzle material Not documented Stainless steel
Build plate PEI spring steel Not documented
Maximum hotend temperature

More temperature headroom

320 °C ↑ More favorable 300 °C ↓ Less favorable
Maximum bed temperature

More temperature headroom

120 °C ↑ More favorable 100 °C ↓ Less favorable
Advertised maximum print speed 600 mm/s Not documented
Advertised typical print speed 300 mm/s Not documented
Maximum travel speed Not documented 500 mm/s
Maximum acceleration 20,000 mm/s² 20,000 mm/s²
Automatic leveling Yes Not documented
Filament runout sensor Yes Yes
Power loss recovery Yes Not documented
Camera Built in Built in
Air filtration Not documented Activated carbon
Control display diagonal 4.3 in Not documented
Control display Capacitive touchscreen Not documented
Listed slicers Anycubic Slicer Next Not documented
Firmware Kobra OS Not documented
Manufacturer-listed materials PLA, PETG, TPU, ABS, ASA Not documented
Machine width

Smaller footprint

400 mm ↓ Less favorable 389 mm ↑ More favorable
Machine depth

Smaller footprint

410 mm ↓ Less favorable 389 mm ↑ More favorable
Machine height

Smaller footprint

490 mm ↓ Less favorable 458 mm ↑ More favorable
Net weight

Easier to move

9.37 kg ↑ More favorable 12.95 kg ↓ Less favorable
Advertised noise 46 dB

Standard mode; ≤ 44 dB in quiet mode.

Not documented

Technical sources

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