Longer Orange 4K V2 vs QIDI iBox Mono2
Head-to-head 3D printer comparison — 2026
The Longer Orange 4K V2 and QIDI iBox Mono2 are both RESIN 3D printers competing in the same price bracket — $199 vs $229. We scored both across value, beginner-friendliness, quality, speed, and reliability. Here's the full breakdown.
Our Verdict
The QIDI iBox Mono2 takes the crown with 6.4/10 vs 6/10. It pulls ahead in Beginner Friendliness, Speed, Reliability. That said, the Longer Orange 4K V2 saves you $30 and wins on Value.
Score Breakdown
Specifications
| Spec | Longer Orange 4K V2 | QIDI iBox Mono2 |
|---|---|---|
| Price | $199 | $229 |
| Type | RESIN | RESIN |
| Build Volume | 120 x 68 x 195 mm | 120 x 68 x 200 mm |
| Print Speed | 90 mm/s | 90 mm/s |
| Min Resolution | 0.01 mm | 0.01 mm |
| Weight | 4.8 kg | 5.2 kg |
| Overall Score | 6/10 | 6.4/10 |
Pros & Cons
Longer Orange 4K V2
+Improved light uniformity over V1
+WiFi built in at $199
+Compact and portable
+Decent 4K resolution
−4K resolution below current standard
−Small build plate
−Smaller community than Elegoo
−Long-term reliability less proven
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 Longer Orange 4K V2 if you want:
- A great printer for budget
- A great printer for resin
- A great printer for miniatures
- 5.5" 4K mono LCD
- WiFi
- USB
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 Longer Orange 4K V2 better than the QIDI iBox Mono2?
By the numbers, the QIDI iBox Mono2 scores higher (6.4/10). But "better" depends on your use case — the Longer Orange 4K V2 may be the smarter buy if you need budget.
Which is better for beginners, Longer Orange 4K V2 or QIDI iBox Mono2?
The QIDI iBox Mono2 is more beginner-friendly (6/10 vs 5/10) with easier setup and a gentler learning curve.
Is the QIDI iBox Mono2 worth $30 more than the Longer Orange 4K V2?
The QIDI iBox Mono2 scores higher overall (6.4/10 vs 6/10). The extra $30 gets you compact enclosed design reduces odor spread.
What's the main difference between Longer Orange 4K V2 and QIDI iBox Mono2?
Build volume (120x68x195mm vs 120x68x200mm) and print speed (90 vs 90 mm/s). The Longer Orange 4K V2 is best for budget; the QIDI iBox Mono2 targets resin.