Flashforge Adventurer 5M vs Longer Orange 4K V2
Head-to-head 3D printer comparison, 2026
Comparing FDM to resin? The Flashforge Adventurer 5M ($299, FDM) and Longer Orange 4K V2 ($199, 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 Flashforge Adventurer 5M takes the crown with 8.6/10 vs 6/10. It pulls ahead in Value, Beginner Friendliness, Print Quality, Speed, Reliability. That said, the Longer Orange 4K V2 saves you $100.
Score Breakdown
Specifications
| Spec | Flashforge Adventurer 5M | Longer Orange 4K V2 |
|---|---|---|
| Price | $299 | $199 |
| Type | FDM | RESIN |
| Build Volume | 220 x 220 x 220 mm | 120 x 68 x 195 mm |
| Print Speed | 600 mm/s | 90 mm/s |
| Min Resolution | 0.05 mm | 0.01 mm |
| Weight | 11 kg | 4.8 kg |
| Overall Score | 8.6/10 | 6/10 |
Pros & Cons
Flashforge Adventurer 5M
+Enclosed with HEPA filter for $299: 80 dollars cheaper than the Pro version with the same key features
+Toolless nozzle swap takes 30 seconds: pull the module out, snap the new one in
+600mm/s inside an enclosure is faster than most open-frame budget machines
+Family and school-safe: hot parts contained, fumes filtered
−220mm cube is smaller than open-frame rivals at this price
−Proprietary nozzle modules: you can't use standard 0.4mm nozzles
−No camera on the base model: add $30-40 for remote monitoring
Longer Orange 4K V2
+Better light uniformity than the V1 means fewer dark patches at plate edges
+WiFi at $199 is a feature the original didn't have
+Compact enough to store in a drawer when not printing
−4K resolution is dated: the Elegoo Mars 4 offers 7K for $149 with better community support
−120x68mm plate is small even by entry-level standards
−Longer's support community is thin: problems are harder to solve than on Elegoo hardware
Who Should Buy Which?
Choose the Flashforge Adventurer 5M if you want:
- A great printer for enclosed
- A great printer for beginners
- A great printer for speed
- Enclosed
- Auto leveling
- Quick-swap nozzle
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
Frequently Asked Questions
Is the Flashforge Adventurer 5M better than the Longer Orange 4K V2?
By the numbers, the Flashforge Adventurer 5M scores higher (8.6/10). 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, Flashforge Adventurer 5M or Longer Orange 4K V2?
The Flashforge Adventurer 5M is more beginner-friendly (9/10 vs 5/10) with easier setup and a gentler learning curve.
Is the Flashforge Adventurer 5M worth $100 more than the Longer Orange 4K V2?
The Flashforge Adventurer 5M scores higher overall (8.6/10 vs 6/10). The extra $100 gets you enclosed with hepa filter for $299: 80 dollars cheaper than the pro version with the same key features.
What's the main difference between Flashforge Adventurer 5M and Longer Orange 4K V2?
Technology: the Flashforge Adventurer 5M is FDM (filament) and the Longer Orange 4K V2 is RESIN (resin). FDM prints bigger functional parts; resin delivers finer surface detail.