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  3. SPARKX i7 vs Mizar DIY

Creality SPARKX i7 vs Geeetech Mizar DIY

What SPARKX i7 does better (8) and where Mizar DIY wins (2) — every spec side by side.

Creality SPARKX i7
Creality · 2026SPARKX i7
7.1Score
8 advantages≈ $340
Higher score
vs
Geeetech Mizar DIY
GeeetechMizar DIY
4.0Score
2 advantages≈ $310
6.6Speed2.2
6.5Print quality3.3
6.8Build volume5.1
Dimensions

Size comparison

SPARKX i7Mizar DIY
470 × 456423462 × 445515
SPARKX i7Mizar DIYDifference
Height456 mm445 mm+11 mm
Width470 mm462 mm+8 mm
Depth423 mm515 mm−92 mm
Weight9.1 kg8.9 kg+0.2 kg

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

Why is SPARKX i7 better than Mizar DIY?

  1. Max print speed500 mm/s vs 60 mm/s8.3×
  2. Build volume17.2 L vs 12.6 L+37%
  3. Finest layer height0.05 mm vs 0.1 mm2×
  4. Built-in cameraYes · Mizar DIY: No
  5. Delivered asFully assembled vs Partially assembled
  6. TouchscreenYes · Mizar DIY: No
  7. Build width (X)260 mm vs 220 mm+18%
  8. Build depth (Y)260 mm vs 220 mm+18%

Why is Mizar DIY better than SPARKX i7?

  1. Number of supported materials2 vs 52.5×
  2. Weight9.1 kg vs 8.9 kg+2%
Specifications

Side by side

General
TechnologyFDM / FFF (filament)FDM / FFF (filament)
Motion system—Bed-slinger (i3-style)
Delivered asFully assembledPartially assembled
All-metal frame—Yes
Build volume
Build width (X)260 mm220 mm
Build depth (Y)260 mm220 mm
Build height (Z)255 mm260 mm
Build volume17.2 L12.6 L
Speed
Max print speed500 mm/s60 mm/s
Max acceleration10,000 mm/s²—
Print quality
Finest layer height0.05 mm0.1 mm
Thickest layer height0.3 mm—
Vibration compensation (input shaping)Yes—
Automatic bed levellingYes—
Extruder & hotend
Max nozzle temperature300 °C—
Direct-drive extruderYes—
Default nozzle0.4 mm0.4 mm
Supported nozzle sizes (mm)0.2, 0.4, 0.6, 0.8—
Nozzle materialhardened steel—
Swappable nozzle / hotendYes—
Toolheads11
Nozzles11
Filament diameter1.75 mm1.75 mm
Filament cutterYes—
Supported materialsPLA, PETGABS, HIPS, PETG, PLA, PVA
Number of supported materials25
Engineering materials (PA, PC, CF)NoNo
Multi-colour
Multi-colour printingYes—
Max colours / materials4—
Multi-colour systemCFS—
Print bed
Heated bedYesYes
Max bed temperature100 °C—
Enclosure
Enclosed build chamberNo—
Actively heated chamberNo—
Chamber lightYes—
Connectivity & control
ConnectivityWi-Fi, USBUSB, SD card
Wi-FiYes—
EthernetNo—
USBYesYes
SD cardNoYes
BluetoothNo—
App controlYes—
Screen size2.8″—
TouchscreenYesNo
Features
Built-in cameraYesNo
Filament runout sensorYes—
Power-loss recoveryYes—
Size & power
Width470 mm462 mm
Depth423 mm515 mm
Height456 mm445 mm
Weight9.1 kg8.9 kg
Rated power10 W—
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