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  3. Ender 5 S1 vs K1 Speedy

Creality Ender 5 S1 vs Creality K1 Speedy

What Ender 5 S1 does better (5) and where K1 Speedy wins (3) — every spec side by side.

Creality Ender 5 S1
Creality · 2022Ender 5 S1
6.1Score
5 advantages≈ $510
Higher score
vs
Creality K1 Speedy
Creality · 2023K1 Speedy
5.4Score
3 advantages≈ $460
8.8Print quality4.5
5.8Material versatility4.7
4.5Build volume3.9
2.4Ease of use3.0
Dimensions

Size comparison

Ender 5 S1K1 Speedy
460 × 570425355 × 480355
Ender 5 S1K1 SpeedyDifference
Height570 mm480 mm+90 mm
Width460 mm355 mm+105 mm
Depth425 mm355 mm+70 mm
Weight12.1 kg12.5 kg−0.4 kg

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

Why is Ender 5 S1 better than K1 Speedy?

  1. Finest layer height0.05 mm vs 0.1 mm2×
  2. Build volume13.6 L vs 12.1 L+12%
  3. Build height (Z)280 mm vs 250 mm+12%
  4. Max bed temperature110 °C vs 100 °C+10%
  5. Weight12.1 kg vs 12.5 kg+3%

Why is K1 Speedy better than Ender 5 S1?

  1. Max print speed250 mm/s vs 600 mm/s2.4×
  2. Wi-FiNo · Ender 5 S1: Yes
  3. Delivered asPartially assembled vs Fully assembled
Specifications

Side by side

General
TechnologyFDM / FFF (filament)FDM / FFF (filament)
Motion systemCoreXY / XY-headCoreXY / XY-head
Delivered asPartially assembledFully assembled
All-metal frameYes—
Build volume
Build width (X)220 mm220 mm
Build depth (Y)220 mm220 mm
Build height (Z)280 mm250 mm
Build volume13.6 L12.1 L
Speed
Max print speed250 mm/s600 mm/s
Max acceleration—20,000 mm/s²
Max volumetric flow—32 mm³/s
Print quality
Finest layer height0.05 mm0.1 mm
Thickest layer height0.35 mm0.35 mm
Vibration compensation (input shaping)—Yes
Automatic bed levellingYesYes
Extruder & hotend
Max nozzle temperature300 °C300 °C
Direct-drive extruderYesYes
Default nozzle0.4 mm0.4 mm
Supported nozzle sizes (mm)—0.4, 0.8
Nozzle materialbrasscopper
Swappable nozzle / hotendYesYes
Toolheads11
Nozzles11
Filament diameter1.75 mm1.75 mm
Supported materialsABS, ASA, HIPS, PC, PET, PETG, PLA, TPUABS, ASA, Carbon, PA, PC, PET, PETG, TPU
Number of supported materials88
Engineering materials (PA, PC, CF)YesYes
Print bed
Heated bedYesYes
Max bed temperature110 °C100 °C
Flexible magnetic build plate—Yes
Enclosure
Enclosed build chamber—Yes
Chamber light—Yes
Connectivity & control
ConnectivityUSB, SD cardWi-Fi, USB
Wi-FiNoYes
EthernetNo—
USBYesYes
SD cardYes—
BluetoothNo—
Screen size4.3″4.3″
TouchscreenYesYes
Features
Built-in cameraNoNo
Filament runout sensorYesYes
Power-loss recoveryYesYes
Silent stepper drivers—Yes
Size & power
Width460 mm355 mm
Depth425 mm355 mm
Height570 mm480 mm
Weight12.1 kg12.5 kg
Rated power350 W350 W
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