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  3. Sonic Mega 8K S vs GK3 Pro

Phrozen Sonic Mega 8K S vs UniFormation GK3 Pro

What Sonic Mega 8K S does better (5) and where GK3 Pro wins (5) — every spec side by side.

Phrozen Sonic Mega 8K S
Phrozen · 2023Sonic Mega 8K S
5.8Score
5 advantages≈ $1,400
vs
UniFormation GK3 Pro
UniFormation · 2024GK3 Pro
7.4Score
5 advantages≈ $860
Higher score
3.6Print quality8.9
8.6Build volume6.1
2.3Ease of use4.2
Dimensions

Size comparison

Sonic Mega 8K SGK3 Pro
380 × 560472392 × 520332
Sonic Mega 8K SGK3 ProDifference
Height560 mm520 mm+40 mm
Width380 mm392 mm−12 mm
Depth472 mm332 mm+140 mm

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

Why is Sonic Mega 8K S better than GK3 Pro?

  1. Build volume18.3 L vs 6 L3.1×
  2. Build height (Z)300 mm vs 240 mm+25%
  3. Delivered asFully assembled vs Partially assembled
  4. Build depth (Y)185 mm vs 118 mm+57%
  5. Build width (X)330 mm vs 211 mm+56%

Why is GK3 Pro better than Sonic Mega 8K S?

  1. XY resolution43 µm vs 14 µm3.1×
  2. LCD resolution class8K vs 16K2×
  3. Wi-FiNo · Sonic Mega 8K S: Yes
  4. EthernetNo · Sonic Mega 8K S: Yes
  5. Screen size3.5″ vs 5″+43%
Specifications

Side by side

General
TechnologyMSLA (LCD resin)MSLA (LCD resin)
Delivered asFully assembledPartially assembled
Build volume
Build width (X)330 mm211 mm
Build depth (Y)185 mm118 mm
Build height (Z)300 mm240 mm
Build volume18.3 L6 L
Speed
Resin print speed—150 mm/h
Print quality
Finest layer height0.3 mm—
Thickest layer height0.3 mm—
Automatic bed levelling—No
Enclosure
Enclosed build chamber—Yes
Resin & LCD
LCD resolution class8K16K
LCD resolution (px)—15120 × 6230
LCD size—9.6″
XY resolution43 µm14 µm
Connectivity & control
ConnectivityUSBWi-Fi, Ethernet, USB
Wi-FiNoYes
EthernetNoYes
USBYesYes
SD cardNo—
BluetoothNo—
Screen size3.5″5″
TouchscreenYesYes
Size & power
Width380 mm392 mm
Depth472 mm332 mm
Height560 mm520 mm
Weight26 kg—
Rated power240 W120 W
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