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  3. GK3 Ultra vs Slash Plus

UniFormation GK3 Ultra vs Uniz Slash Plus

What GK3 Ultra does better (4) and where Slash Plus wins (3) — every spec side by side.

UniFormation GK3 Ultra
UniFormation · 2024GK3 Ultra
8.8Score
4 advantages≈ $1,550
Higher score
vs
Uniz Slash Plus
Uniz · 2020Slash Plus
8.0Score
3 advantages≈ $2,000
7.1Speed8.5
7.6Build volume4.6
Dimensions

Size comparison

GK3 UltraSlash Plus
455 × 575400350 × 530400
GK3 UltraSlash PlusDifference
Height575 mm530 mm+45 mm
Width455 mm350 mm+105 mm
Depth400 mm400 mm=
Weight30 kg14 kg+16 kg

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

Why is GK3 Ultra better than Slash Plus?

  1. Build volume14.4 L vs 4.6 L3.1×
  2. Build height (Z)300 mm vs 200 mm+50%
  3. Build width (X)300 mm vs 192 mm+56%
  4. Build depth (Y)160 mm vs 120 mm+33%

Why is Slash Plus better than GK3 Ultra?

  1. Finest layer height0.05 mm vs 0.02 mm2.5×
  2. Resin print speed150 mm/h vs 200 mm/h+33%
  3. Weight30 kg vs 14 kg2.1×
Specifications

Side by side

Uniz Slash PlusUniz Slash Plus≈ $2,0008.0
General
TechnologyMSLA (LCD resin)MSLA (LCD resin)
Delivered asFully assembled—
Build volume
Build width (X)300 mm192 mm
Build depth (Y)160 mm120 mm
Build height (Z)300 mm200 mm
Build volume14.4 L4.6 L
Speed
Resin print speed150 mm/h200 mm/h
Print quality
Finest layer height0.05 mm0.02 mm
Enclosure
Enclosed build chamberYes—
Resin & LCD
LCD resolution class16K—
LCD resolution (px)15120 × 6230—
LCD size13.5″—
XY resolution20 µm—
Connectivity & control
ConnectivityWi-Fi, Ethernet, USBWi-Fi, Ethernet, USB
Wi-FiYesYes
EthernetYesYes
USBYesYes
SD cardNo—
BluetoothNo—
Screen size5″—
TouchscreenYes—
Size & power
Width455 mm350 mm
Depth400 mm400 mm
Height575 mm530 mm
Weight30 kg14 kg
Rated power200 W—
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