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  3. Saturn 4 vs Form 4 Basic Package

Elegoo Saturn 4 vs Formlabs Form 4 Basic Package

What Saturn 4 does better (4) and where Form 4 Basic Package wins (3) — every spec side by side.

Elegoo Saturn 4
Elegoo · 2024Saturn 4
5.5Score
4 advantages≈ $290
vs
Formlabs Form 4 Basic Package
Formlabs · 2024Form 4 Basic Package
7.1Score
3 advantages≈ $3,400
Higher score
5.3Build volume5.5
2.3Ease of use8.8
Dimensions

Size comparison

Saturn 4Form 4 Basic Package
327.4 × 548329.2407 × 844478
Saturn 4Form 4 Basic PackageDifference
Height548 mm844 mm−296 mm
Width327.4 mm407 mm−79.6 mm
Depth329.2 mm478 mm−148.8 mm
Weight13.5 kg18.3 kg−4.8 kg

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

Why is Saturn 4 better than Form 4 Basic Package?

  1. Build volume5.9 L vs 5.2 L+13%
  2. Build depth (Y)220 mm vs 125 mm+76%
  3. Weight13.5 kg vs 18.3 kg+36%
  4. Build width (X)219 mm vs 200 mm+9%

Why is Form 4 Basic Package better than Saturn 4?

  1. Wi-FiNo · Saturn 4: Yes
  2. Build height (Z)123 mm vs 210 mm+71%
  3. EthernetNo · Saturn 4: Yes
Specifications

Side by side

Elegoo Saturn 4Elegoo Saturn 4≈ $2905.5
General
TechnologyMSLA (LCD resin)SLA (laser resin)
Delivered asPartially assembled—
Build volume
Build width (X)219 mm200 mm
Build depth (Y)220 mm125 mm
Build height (Z)123 mm210 mm
Build volume5.9 L5.2 L
Speed
Resin print speed70 mm/h—
Print quality
Finest layer height0.01 mm—
Thickest layer height0.2 mm—
Enclosure
Enclosed build chamberYes—
Resin & LCD
LCD resolution class12K—
LCD resolution (px)11520 × 5120—
LCD size10″—
XY resolution24 µm—
Connectivity & control
ConnectivityUSBWi-Fi, Ethernet, USB
Wi-FiNoYes
EthernetNoYes
USBYesYes
SD cardNoNo
BluetoothNoNo
Screen size3.5″—
TouchscreenYesYes
Features
Built-in camera—Yes
Size & power
Width327 mm407 mm
Depth329 mm478 mm
Height548 mm844 mm
Weight13.5 kg18.3 kg
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