Elegoo Saturn 4 Ultra vs Kingroon KLP1
Head-to-head 3D printer comparison, 2026
Comparing FDM to resin? The Elegoo Saturn 4 Ultra ($459, RESIN) and Kingroon KLP1 ($299, 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 Elegoo Saturn 4 Ultra takes the crown with 7.8/10 vs 7.6/10. It pulls ahead in Print Quality, Reliability. That said, the Kingroon KLP1 saves you $160 and wins on Value, Speed.
Score Breakdown
Specifications
| Spec | Elegoo Saturn 4 Ultra | Kingroon KLP1 |
|---|---|---|
| Price | $459 | $299 |
| Type | RESIN | FDM |
| Build Volume | 218 x 123 x 220 mm | 200 x 200 x 200 mm |
| Print Speed | 150 mm/s | 500 mm/s |
| Min Resolution | 0.01 mm | 0.05 mm |
| Weight | 11 kg | 8.5 kg |
| Overall Score | 7.8/10 | 7.6/10 |
Pros & Cons
Elegoo Saturn 4 Ultra
+218x123mm plate fits a full Warhammer squad in one run, not two
+12K resolution holds up just as well as the Mars at 14K for most print sizes
+Tilt release is worth it at this plate size: peel forces on large prints are brutal without it
+Terrain and base tiles look genuinely stunning at this resolution
−Resin consumption goes up fast when you're filling a plate this size
−Post-processing for a full plate run takes 45-60 minutes minimum
−The purifier helps but a plate this big curing kicks up more fumes
Kingroon KLP1
+Enclosed CoreXY with linear rails and Klipper at $299: this combination normally costs $400+
+Compact enough to fit on a shelf while still being fully enclosed
+Klipper access means you can tune everything from macros to pressure advance
+CoreXY inside an enclosure means ABS and PETG print cleanly
−200mm cube is the real limitation: larger parts need splitting
−Kingroon's community is thin: if something breaks, you're mostly solving it from Klipper docs and Reddit
−Needs calibration time out of the box before it prints well
Who Should Buy Which?
Choose the Elegoo Saturn 4 Ultra if you want:
- A great printer for resin
- A great printer for miniatures
- A great printer for large-prints
- 12K mono LCD
- Tilt release
- Air purifier
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
Frequently Asked Questions
Is the Elegoo Saturn 4 Ultra better than the Kingroon KLP1?
By the numbers, the Elegoo Saturn 4 Ultra scores higher (7.8/10). But "better" depends on your use case, the Kingroon KLP1 may be the smarter buy if you need enclosed.
Which is better for beginners, Elegoo Saturn 4 Ultra or Kingroon KLP1?
Both score 6/10 for beginners. Go with the Kingroon KLP1 to save $160.
Is the Elegoo Saturn 4 Ultra worth $160 more than the Kingroon KLP1?
The Elegoo Saturn 4 Ultra scores higher overall (7.8/10 vs 7.6/10). The extra $160 gets you 218x123mm plate fits a full warhammer squad in one run, not two.
What's the main difference between Elegoo Saturn 4 Ultra and Kingroon KLP1?
Technology: the Elegoo Saturn 4 Ultra is RESIN (filament) and the Kingroon KLP1 is FDM (resin). FDM prints bigger functional parts; resin delivers finer surface detail.