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  3. Galaxy 1 vs GK3 Ultra

Emake3D Galaxy 1 vs UniFormation GK3 Ultra

What Galaxy 1 does better (6) and where GK3 Ultra wins (3) — every spec side by side.

Emake3D Galaxy 1
Emake3D · 2024Galaxy 1
7.9Score
6 advantages≈ $2,900
vs
UniFormation GK3 Ultra
UniFormation · 2024GK3 Ultra
8.8Score
3 advantages≈ $1,550
Higher score
3.6Speed7.1
5.3Print quality8.0
9.6Build volume7.6
9.5Ease of use8.5
Dimensions

Size comparison

Galaxy 1GK3 Ultra
700 × 803432455 × 575400
Galaxy 1GK3 UltraDifference
Height803 mm575 mm+228 mm
Width700 mm455 mm+245 mm
Depth432 mm400 mm+32 mm
Weight57 kg30 kg+27 kg

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

Why is Galaxy 1 better than GK3 Ultra?

  1. Build volume32 L vs 14.4 L2.2×
  2. Finest layer height0.025 mm vs 0.05 mm2×
  3. Build height (Z)400 mm vs 300 mm+33%
  4. Screen size7″ vs 5″+40%
  5. Build width (X)400 mm vs 300 mm+33%
  6. Build depth (Y)200 mm vs 160 mm+25%

Why is GK3 Ultra better than Galaxy 1?

  1. Resin print speed50 mm/h vs 150 mm/h3×
  2. XY resolution25 µm vs 20 µm+25%
  3. Weight57 kg vs 30 kg+90%
Specifications

Side by side

Emake3D Galaxy 1Emake3D Galaxy 1≈ $2,9007.9
General
TechnologySLA (laser resin)MSLA (LCD resin)
Delivered as—Fully assembled
Build volume
Build width (X)400 mm300 mm
Build depth (Y)200 mm160 mm
Build height (Z)400 mm300 mm
Build volume32 L14.4 L
Speed
Resin print speed50 mm/h150 mm/h
Print quality
Finest layer height0.025 mm0.05 mm
Thickest layer height0.2 mm—
Enclosure
Enclosed build chamber—Yes
Resin & LCD
LCD resolution class—16K
LCD resolution (px)—15120 × 6230
LCD size—13.5″
XY resolution25 µm20 µm
Connectivity & control
ConnectivityUSB, SD cardWi-Fi, Ethernet, USB
Wi-Fi—Yes
Ethernet—Yes
USBYesYes
SD cardYesNo
Bluetooth—No
Screen size7″5″
TouchscreenYesYes
Size & power
Width700 mm455 mm
Depth432 mm400 mm
Height803 mm575 mm
Weight57 kg30 kg
Rated power200 W200 W
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