Sidewinder X3 Plus vs Original Prusa MK4S
Technical comparison · Fused filament fabrication (FFF/FDM)
Sidewinder X3 Plus and Original Prusa MK4S are not direct competitors: very different prices (~3.1×). Sidewinder X3 Plus costs less (~€320) and is the entry-level choice; Original Prusa MK4S offers more capability at a higher price (~€999). Judge them by budget, not head-to-head.
| Parameter |
Sidewinder X3 Plus
Artillery
F2 · Intermediate
|
Original Prusa MK4S
Prusa Research
F2 · Intermediate
|
|---|---|---|
| Identity | ||
| Launch year | 2023 | 2025 |
| Use tier | F2 — Intermediate | F2 — Intermediate |
| Price | ||
| Price (€) | ~280–360 € | 999 € |
| Universal specs | ||
| Dimensions (W×D×H) (cm) | 49.2 × 50.7 × 61 cm | 50 × 55 × 40 cm |
| Weight (kg) | 16.6 kg | — |
| Work area (mm) | 300 × 300 mm | 250 × 210 mm |
| Z-axis height (mm) | 400 mm | 220 mm |
| Voltage (V) | — | 230 V |
| Maximum speed | 300 mm/s | 500 mm/s |
| Category specs | ||
| XY print surface (mm) | 300.0 mm | — |
| Maximum Z height (mm) | 400.0 mm | — |
| Kinematics | cartesian | cartesian |
| Max nozzle temperature (°C) | 300.0 °C | — |
| Max bed temperature (°C) | 100.0 °C | — |
| Max print speed (mm/s) | 300.0 mm/s | — |
| Closed chamber | — | False |
| Auto leveling | mesh | — |
| Standard nozzle diameter (mm) | 0.4 mm | — |
| Multi-extruder | — | False |
| Native Klipper | — | False |
| Multicolor printing | — | True |
| Requires external accessory | — | True |
| Ecosystem | ||
| Cloud dependency | No | No |
| Software notes | The STM32 board runs Marlin and communicates via USB Type-C or TF card; it works with any standard slicer (Cura, PrusaSlicer, Simplify3D) without proprietary restrictions. Lack of Wi-Fi requires physical transfer of G-code files, but ensures full offline control. | PrusaSlicer (optimized) and Prusa Connect for remote control. The machine accepts G-code from any slicer (Cura, Simplify3D) and communicates via USB, Ethernet or Wi-Fi using an open Marlin-based protocol. Compatible with OctoPrint and offline management. Does not require a Prusa account to print, unlike machines with proprietary firmware that block features without connection. |
The differences that matter
- Price: Sidewinder X3 Plus 320 € vs Original Prusa MK4S 999 € — Sidewinder X3 Plus wins (+212%)
- Work area: Sidewinder X3 Plus 300×300 mm vs Original Prusa MK4S 250×210 mm — Sidewinder X3 Plus wins (+71%)
Which one to choose
Choose Original Prusa MK4S if…
it shows no measurable advantage over Sidewinder X3 Plus on the available specs: consider it on price or availability.
MakerSpecs is an independent atlas. We don't sell products: this comparison links to both sheets, where you'll find complete data and official links.