Bambu Lab A1 vs Bambu Lab P1S
Side-by-side spec comparison. Updated 2026.
SpecBambu Lab A1Bambu Lab P1S
Price
$399
$549
Build volume
256×256×256mm
256×256×256mm
Max speed
500mm/s
500mm/s
Enclosure
Multi-material
Auto bed leveling
WiFi / App
Ease of use
Easier
Easier
Open-source
Materials supported
PLA, PLA+, PETG, TPU
PLA, PLA+, PETG, ABS, ASA, TPU, PA, PA-CF, PC
Verdict
On a spec-for-spec basis the Bambu Lab P1S wins 2 of 3 categories. The Bambu Lab A1 may still be the better choice if price or a specific feature matters more to you.
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