Anycubic Kobra S1 Combo vs QIDI iBox Mono2
Head-to-head 3D printer comparison — 2026
Comparing FDM to resin? The Anycubic Kobra S1 Combo ($499, FDM) and QIDI iBox Mono2 ($229, RESIN) use fundamentally different technologies. FDM melts filament layer by layer; resin cures liquid with UV light. Here's how they stack up.
Our Verdict
The Anycubic Kobra S1 Combo takes the crown with 8.2/10 vs 6.4/10. It pulls ahead in Value, Beginner Friendliness, Print Quality, Speed, Reliability. That said, the QIDI iBox Mono2 saves you $270.
Score Breakdown
Specifications
| Spec | Anycubic Kobra S1 Combo | QIDI iBox Mono2 |
|---|---|---|
| Price | $499 | $229 |
| Type | FDM | RESIN |
| Build Volume | 250 x 250 x 260 mm | 120 x 68 x 200 mm |
| Print Speed | 600 mm/s | 90 mm/s |
| Min Resolution | 0.05 mm | 0.01 mm |
| Weight | 12.5 kg | 5.2 kg |
| Overall Score | 8.2/10 | 6.4/10 |
Pros & Cons
Anycubic Kobra S1 Combo
+8 colors out of the box (double the Bambu A1 Combo's 4)
+CoreXY speed at a competitive price
+Improved ACE Pro 2 reduces filament waste on color swaps
+Strong Anycubic slicer with paint-on multi-color tools
−Anycubic software ecosystem still behind Bambu Studio
−Community smaller than Bambu or Creality
−Open frame design (no enclosure)
−ACE Pro 2 adds significant footprint
QIDI iBox Mono2
+Compact enclosed design reduces odor spread
+WiFi standard
+QIDI build quality
+Minimal desk footprint
−4K resolution dated
−Smaller build volume
−QIDI resin community less established
−Pricier than alternatives at this spec
Who Should Buy Which?
Choose the Anycubic Kobra S1 Combo if you want:
- A great printer for multi-color
- A great printer for speed
- A great printer for beginners
- 8-color ACE Pro 2 multi-color system
- CoreXY architecture
- Auto bed leveling
Choose the QIDI iBox Mono2 if you want:
- A great printer for resin
- A great printer for miniatures
- A great printer for compact
- 4K mono LCD
- Enclosed design
- WiFi
Frequently Asked Questions
Is the Anycubic Kobra S1 Combo better than the QIDI iBox Mono2?
By the numbers, the Anycubic Kobra S1 Combo scores higher (8.2/10). But "better" depends on your use case — the QIDI iBox Mono2 may be the smarter buy if you need resin.
Which is better for beginners, Anycubic Kobra S1 Combo or QIDI iBox Mono2?
The Anycubic Kobra S1 Combo is more beginner-friendly (8/10 vs 6/10) with easier setup and a gentler learning curve.
Is the Anycubic Kobra S1 Combo worth $270 more than the QIDI iBox Mono2?
The Anycubic Kobra S1 Combo scores higher overall (8.2/10 vs 6.4/10). The extra $270 gets you 8 colors out of the box (double the bambu a1 combo's 4).
What's the main difference between Anycubic Kobra S1 Combo and QIDI iBox Mono2?
Technology: the Anycubic Kobra S1 Combo is FDM (filament) and the QIDI iBox Mono2 is RESIN (resin). FDM prints bigger functional parts; resin delivers finer surface detail.