Longer Orange 4K vs Prusa XL
Head-to-head 3D printer comparison, 2026
Comparing FDM to resin? The Longer Orange 4K ($129, RESIN) and Prusa XL ($1999, 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 Prusa XL takes the crown with 6.8/10 vs 6.4/10. It pulls ahead in Print Quality, Speed, Reliability. That said, the Longer Orange 4K saves you $1870 and wins on Value.
Score Breakdown
Specifications
| Spec | Longer Orange 4K | Prusa XL |
|---|---|---|
| Price | $129 | $1999 |
| Type | RESIN | FDM |
| Build Volume | 118 x 66 x 190 mm | 360 x 360 x 360 mm |
| Print Speed | 80 mm/s | 200 mm/s |
| Min Resolution | 0.01 mm | 0.05 mm |
| Weight | 4.5 kg | 25 kg |
| Overall Score | 6.4/10 | 6.8/10 |
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
Prusa XL
+5 independent tool heads means true material switching, not color blending on a single hotend
+360mm cube handles parts that can't be split and glued
+Segmented heated bed powers down unused zones, saving real electricity on large prints
+Open source: the XL will be hackable in 10 years
−$1,999 and you still print at 200mm/s: the speed is hard to accept at this price
−Delivery times have been 2-4 months; plan accordingly
−The footprint requires dedicated space and a reinforced surface
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 Prusa XL if you want:
- A great printer for professional
- A great printer for large-prints
- A great printer for multi-color
- Multi-tool (up to 5 heads)
- 360mm build volume
- Segmented heatbed
Frequently Asked Questions
Is the Longer Orange 4K better than the Prusa XL?
By the numbers, the Prusa XL scores higher (6.8/10). 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 Prusa XL?
Both score 5/10 for beginners. Go with the Longer Orange 4K to save $1870.
Is the Prusa XL worth $1870 more than the Longer Orange 4K?
The Prusa XL scores higher overall (6.8/10 vs 6.4/10). The extra $1870 gets you 5 independent tool heads means true material switching, not color blending on a single hotend.
What's the main difference between Longer Orange 4K and Prusa XL?
Technology: the Longer Orange 4K is RESIN (filament) and the Prusa XL is FDM (resin). FDM prints bigger functional parts; resin delivers finer surface detail.