Anycubic Kobra S1 ACE 2 Pro Combo vs Bambu Lab A1 Combo
Head-to-head 3D printer comparison, 2026
The Anycubic Kobra S1 ACE 2 Pro Combo and Bambu Lab A1 Combo are both FDM 3D printers competing in the same price bracket, $459 vs $399. Both are scored across value, beginner-friendliness, quality, speed, and reliability. Here's the full breakdown.
Our Verdict
The Bambu Lab A1 Combo takes the crown with 9.2/10 vs 8/10. It pulls ahead in Beginner Friendliness, Print Quality, Reliability.
Direct answer
Bambu Lab A1 Combo is the better pick for most buyers.
Choose Bambu Lab A1 Combo if you want the stronger overall score, better fit for beginners and multi-color, and the safer recommendation. Choose Anycubic Kobra S1 ACE 2 Pro Combo only if its specific strengths matter more to you than the overall result.
Winner by buyer type
Best overall
Bambu Lab A1 Combo
Best value
Bambu Lab A1 Combo
Best build volume
Bambu Lab A1 Combo
Score Breakdown
Specifications
| Spec | Anycubic Kobra S1 ACE 2 Pro Combo | Bambu Lab A1 Combo |
|---|---|---|
| Price | $459 | $399 |
| Type | FDM | FDM |
| Build Volume | 250 x 250 x 250 mm | 256 x 256 x 256 mm |
| Print Speed | 600 mm/s | 500 mm/s |
| Min Resolution | 0.05 mm | 0.05 mm |
| Weight | 13 kg | 9.65 kg |
| Overall Score | 8/10 | 9.2/10 |
Pros & Cons
Anycubic Kobra S1 ACE 2 Pro Combo
+16-color capable (4 colors standard; 16 colors requires 4x ACE 2 Pro units purchased separately). Doubles the 8-color S1 Combo and quadruples the Bambu A1 Combo (4)
+Fully enclosed CoreXY handles ABS, ASA, and engineering filaments without warping
+44dB quiet mode is unusually low for a 600mm/s CoreXY — apartment-friendly
+Upgraded hotend is rated for the full Anycubic filament range
+Early bird €459 undercuts the Bambu P2S (€549) and matches pricing of the older 8-color S1 Combo
−Brand new product — early adopter risk on firmware and ACE 2 Pro reliability
−Anycubic slicer still trails Bambu Studio on automation and profile polish
−ACE 2 Pro adds significant desk footprint
−Early bird pricing ends May 31 — regular price expected to climb
Bambu Lab A1 Combo
+AMS Lite ships in the box, not as a $75 upsell
+Bambu Studio slices and sends in under a minute
+500mm/s speed that actually holds up at 0.2mm layers
+Auto bed leveling runs in 90 seconds, not 10 minutes
−Open frame means ABS is borderline without an enclosure
−AMS Lite tops out at 4 colors; want more, buy a different system
−You're locked into Bambu Studio for the best experience
Who Should Buy Which?
Choose the Anycubic Kobra S1 ACE 2 Pro Combo if you want:
- A great printer for multi-color
- A great printer for speed
- A great printer for enclosed
- ACE 2 Pro multi-color system (up to 16 colors)
- Fully-enclosed CoreXY architecture
- Upgraded hotend (all-filament compatible)
Choose the Bambu Lab A1 Combo if you want:
- A great printer for beginners
- A great printer for multi-color
- A great printer for speed
- Auto bed leveling
- Multi-color (AMS Lite)
- WiFi
Frequently Asked Questions
Is the Anycubic Kobra S1 ACE 2 Pro Combo better than the Bambu Lab A1 Combo?
By the numbers, the Bambu Lab A1 Combo scores higher (9.2/10). But "better" depends on your use case, the Anycubic Kobra S1 ACE 2 Pro Combo may be the smarter buy if you need multi-color.
Which is better for beginners, Anycubic Kobra S1 ACE 2 Pro Combo or Bambu Lab A1 Combo?
The Bambu Lab A1 Combo is more beginner-friendly (10/10 vs 7/10) with easier setup and a gentler learning curve.
Is the Anycubic Kobra S1 ACE 2 Pro Combo worth $60 more than the Bambu Lab A1 Combo?
The Bambu Lab A1 Combo actually scores higher (9.2/10) despite costing $60 less. The Anycubic Kobra S1 ACE 2 Pro Combo only makes sense if you specifically need multi-color.
What's the main difference between Anycubic Kobra S1 ACE 2 Pro Combo and Bambu Lab A1 Combo?
Build volume (250x250x250mm vs 256x256x256mm) and print speed (600 vs 500 mm/s). The Anycubic Kobra S1 ACE 2 Pro Combo is best for multi-color; the Bambu Lab A1 Combo targets beginners.