Kingroon KLP1 vs Longer Orange 4K V2
Head-to-head 3D printer comparison — 2026
Comparing FDM to resin? The Kingroon KLP1 ($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 Kingroon KLP1 takes the crown with 7.6/10 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 | Kingroon KLP1 | Longer Orange 4K V2 |
|---|---|---|
| Price | $299 | $199 |
| Type | FDM | RESIN |
| Build Volume | 200 x 200 x 200 mm | 120 x 68 x 195 mm |
| Print Speed | 500 mm/s | 90 mm/s |
| Min Resolution | 0.05 mm | 0.01 mm |
| Weight | 8.5 kg | 4.8 kg |
| Overall Score | 7.6/10 | 6/10 |
Pros & Cons
Kingroon KLP1
+Enclosed with linear rails at $299
+CoreXY kinematics
+Klipper pre-installed
+Compact enclosed footprint
−Small 200mm build volume
−Kingroon community smaller than competitors
−Needs tuning out of box
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
Who Should Buy Which?
Choose the Kingroon KLP1 if you want:
- A great printer for enclosed
- A great printer for compact
- A great printer for diy
- Enclosed
- Linear rails
- CoreXY
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 Kingroon KLP1 better than the Longer Orange 4K V2?
By the numbers, the Kingroon KLP1 scores higher (7.6/10). 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, Kingroon KLP1 or Longer Orange 4K V2?
The Kingroon KLP1 is more beginner-friendly (6/10 vs 5/10) with easier setup and a gentler learning curve.
Is the Kingroon KLP1 worth $100 more than the Longer Orange 4K V2?
The Kingroon KLP1 scores higher overall (7.6/10 vs 6/10). The extra $100 gets you enclosed with linear rails at $299.
What's the main difference between Kingroon KLP1 and Longer Orange 4K V2?
Technology: the Kingroon KLP1 is FDM (filament) and the Longer Orange 4K V2 is RESIN (resin). FDM prints bigger functional parts; resin delivers finer surface detail.