How we scoreBlogAdvertise
html›body›main#compare286 models · updated Oct 23, 2026
  1. scrc.us.com
  2. Compare
  3. Saturn 4 Ultra 16K vs CORE One L

Elegoo Saturn 4 Ultra 16K vs Prusa CORE One L

What Saturn 4 Ultra 16K does better (3) and where CORE One L wins (5) — every spec side by side.

Elegoo Saturn 4 Ultra 16K
Elegoo · 2025Saturn 4 Ultra 16K
8.4Score
3 advantages≈ $470
vs
Prusa CORE One L
Prusa · 2025CORE One L
8.5Score
5 advantages≈ $1,850
Higher score
9.3Print quality7.6
5.9Material versatility6.7
5.6Build volume8.6
7.6Ease of use3.7
Dimensions

Size comparison

Saturn 4 Ultra 16KCORE One L
329 × 548327469 × 635521
Saturn 4 Ultra 16KCORE One LDifference
Height548 mm635 mm−87 mm
Width329 mm469 mm−140 mm
Depth327 mm521 mm−194 mm
Weight16.1 kg21.9 kg−5.8 kg

Drawn to the same scale from the official dimensions (front and side).

Why is Saturn 4 Ultra 16K better than CORE One L?

  1. Finest layer height0.01 mm vs 0.05 mm5×
  2. Weight16.1 kg vs 21.9 kg+36%
  3. Screen size4″ vs 3.5″+14%

Why is CORE One L better than Saturn 4 Ultra 16K?

  1. Build volume5.5 L vs 29.7 L5.4×
  2. Build height (Z)220 mm vs 330 mm+50%
  3. Build depth (Y)118 mm vs 300 mm2.5×
  4. Delivered asPartially assembled vs Fully assembled
  5. Build width (X)212 mm vs 300 mm+42%
Specifications

Side by side

Prusa CORE One LPrusa CORE One L≈ $1,8508.5
General
TechnologyMSLA (LCD resin)FDM / FFF (filament)
Motion system—CoreXY / XY-head
Delivered asPartially assembledFully assembled
All-metal frame—Yes
Build volume
Build width (X)212 mm300 mm
Build depth (Y)118 mm300 mm
Build height (Z)220 mm330 mm
Build volume5.5 L29.7 L
Speed
Resin print speed150 mm/h—
Print quality
Finest layer height0.01 mm0.05 mm
Thickest layer height0.2 mm0.3 mm
Vibration compensation (input shaping)—Yes
Automatic bed levelling—Yes
Extruder & hotend
Max nozzle temperature—290 °C
Direct-drive extruder—Yes
Default nozzle—0.4 mm
Nozzle material—brass
Swappable nozzle / hotend—Yes
Toolheads—1
Nozzles—1
Filament diameter—1.75 mm
Supported materials—ABS, ASA, CPE, HIPS, PA, PC, PETG, PLA, PP, PVA, PVB
Number of supported materials—11
Engineering materials (PA, PC, CF)—Yes
Print bed
Heated bed—Yes
Max bed temperature—120 °C
Flexible magnetic build plate—Yes
Enclosure
Enclosed build chamberYesYes
Actively heated chamber—Yes
Max chamber temperature—60 °C
Chamber light—Yes
Door sensor—Yes
Resin & LCD
LCD resolution class16K—
LCD resolution (px)15120 × 6230—
LCD size10″—
XY resolution19 µm—
Connectivity & control
ConnectivityWi-Fi, USBWi-Fi, Ethernet, USB, NFC
Wi-FiYesYes
EthernetYesYes
USBYesYes
SD cardNoNo
BluetoothNoNo
NFC (filament / setup)—Yes
App control—Yes
Screen size4″3.5″
TouchscreenYesYes
Features
Built-in cameraYesYes
Filament runout sensor—Yes
Power-loss recovery—Yes
Silent stepper drivers—Yes
Size & power
Width329 mm469 mm
Depth327 mm521 mm
Height548 mm635 mm
Weight16.1 kg21.9 kg
Rated power—240 W
To compare: 0up to 4 models
Compare