Longer Orange 4K vs Voxelab Aquila X2
Head-to-head 3D printer comparison — 2026
Comparing FDM to resin? The Longer Orange 4K ($129, RESIN) and Voxelab Aquila X2 ($179, FDM) 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 Voxelab Aquila X2 takes the crown with 6.6/10 vs 6.4/10. It pulls ahead in Beginner Friendliness, Reliability. That said, the Longer Orange 4K saves you $50 and wins on Value, Print Quality.
Score Breakdown
Specifications
| Spec | Longer Orange 4K | Voxelab Aquila X2 |
|---|---|---|
| Price | $129 | $179 |
| Type | RESIN | FDM |
| Build Volume | 118 x 66 x 190 mm | 220 x 220 x 250 mm |
| Print Speed | 80 mm/s | 180 mm/s |
| Min Resolution | 0.01 mm | 0.05 mm |
| Weight | 4.5 kg | 7.8 kg |
| Overall Score | 6.4/10 | 6.6/10 |
Pros & Cons
Longer Orange 4K
+Cheapest resin printer
+WiFi at this price
+Decent 4K resolution
−Very small build plate
−4K resolution below current standard
−Less reliable long-term
−Tiny community
Voxelab Aquila X2
+Very cheap
+Good first printer to learn on
+Silent operation
+Ender 3 compatible mods
−Manual bed leveling
−Slow
−Bowden extruder limits flexible materials
−Basic features only
Who Should Buy Which?
Choose the Longer Orange 4K if you want:
- A great printer for budget
- A great printer for resin
- 5.5" 4K mono LCD
- WiFi
- USB
Choose the Voxelab Aquila X2 if you want:
- A great printer for budget
- A great printer for beginners
- Resume printing
- Filament runout sensor
- Glass build plate
Frequently Asked Questions
Is the Longer Orange 4K better than the Voxelab Aquila X2?
By the numbers, the Voxelab Aquila X2 scores higher (6.6/10). But "better" depends on your use case — the Longer Orange 4K may be the smarter buy if you need budget.
Which is better for beginners, Longer Orange 4K or Voxelab Aquila X2?
The Voxelab Aquila X2 is more beginner-friendly (7/10 vs 5/10) with easier setup and a gentler learning curve.
Is the Voxelab Aquila X2 worth $50 more than the Longer Orange 4K?
The Voxelab Aquila X2 scores higher overall (6.6/10 vs 6.4/10). The extra $50 gets you very cheap.
What's the main difference between Longer Orange 4K and Voxelab Aquila X2?
Technology: the Longer Orange 4K is RESIN (filament) and the Voxelab Aquila X2 is FDM (resin). FDM prints bigger functional parts; resin delivers finer surface detail.