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
+$129 is the absolute floor for resin printing
+WiFi at this price is genuinely surprising
+4K resolution is enough to see if resin is your thing
−118x66mm build plate: one mini at a time, if they're small
−4K resolution is dated next to 9K and 12K competitors
−Long-term reliability is unknown; smaller community means fewer fixes documented online
Voxelab Aquila X2
+Silent stepper drivers mean it runs without disturbing the room
+Manual leveling teaches you what auto-leveling actually does
+Ender 3-compatible mods are everywhere and cheap
−Manual bed leveling is a chore you'll do every few prints until you upgrade it
−Bowden extruder makes TPU printing a frustrating exercise
−180mm/s is slow in a world where budget printers hit 500mm/s
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 silent stepper drivers mean it runs without disturbing the room.
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.