Compare Creality K2 Plus vs Elegoo Neptune 4
In this technical comparison between the Creality K2 Plus and the Elegoo Neptune 4, we analyze the key features to help you choose.
Choosing between these two 3D Printers models often comes down to your budget, with prices around ~$999.00 (Standard) to ~$1,499.00 (Combo with CFS) and Approximately $210.00 - $240.00 USD.
| Specifications |
Creality K2 Plus |
Elegoo Neptune 4 |
|---|---|---|
|
|
|
| Launch | ||
| Version | 2025 | June 2023 |
| Print Performance | ||
| Build Volume | 350× 350× 350 mm | 225 x 225 x 265 mm |
| Speed & Accel | Max Speed: 600 mm/s; Max Acceleration: 30,000 mm/s 2 | Max speed 500 mm/s (250 mm/s recommended); Max acceleration 12,000 mm/s² |
| Layer Precision | 0.05-0.3 mm (Accuracy: ± 0.1 mm) | 0.1 mm – 0.4 mm |
| Extruder & Hotend | ||
| Extruder System | "Apus" Direct Drive (Dual-gear, all-metal with filament cutter) | Self-developed Dual-Gear Direct Drive (5.2:1 reduction ratio); weight reduced to 75% of previous models. |
| Hotend Max Temp | 350 °C (800W AC Heating System for rapid warm-up) | 300°C (supports high-temp filaments like Nylon). |
| Nozzle Specs | 0.4 mm Quick-swap Tri-metal "Unicorn" (Hardened Steel tip) | 0.4 mm standard; utilizes a copper-titanium bi-metal throat pipe for efficient heat dissipation |
| Build Plate & Leveling | ||
| Bed Temp & Surface | 120 °C; Flexible Frosted PEI Magnetic Build Plate | Up to 110°C; PEI Magnetic Spring Steel plate. |
| Leveling System | Fully-automatic with Active Bed Tilt Calibration and G-sensor | 121-point (11x11) auto bed leveling via inductive sensor, plus auxiliary manual leveling knobs. |
| Materials & Sensors | ||
| Filament Support | 1.75 mm; PLA, PETG, ABS, ASA, PA-CF, PPS-CF, PPA-CF, TPU | PLA, PETG, TPU, ABS, ASA, and Nylon. |
| Smart Sensors | Filament Runout, Power Loss Recovery, and Tangle Detection | Filament run-out sensor, Power loss recovery. |
| Air Management | Built-in Air Purifier (Active Carbon/HEPA) + 60 °C Active Chamber Heater | Features a massive rear cooling fan array (4x4020 blower fans) attached to the X-axis for rapid layer cooling. |
| Connectivity & Monitoring | ||
| Interfaces | Wi-Fi (2.4/5GHz), Ethernet, USB Drive (32GB internal storage) | USB, LAN (Ethernet), and MicroSD card. |
| Camera & AI | Dual AI Cameras (One for monitoring/timelapse, one for flow/PA calibration) | Supports USB webcams via the Klipper interface (Fluidd/Mainsail) for remote monitoring. |
| Remote Mgmt | Creality Cloud App, Creality Print 5.0+, Web Interface | Web-based control via LAN (Fluidd interface); supports remote file management and status updates. |
| UI & Software | ||
| Control Panel | 4.3-inch HD Color Touchscreen | 4.3-inch removable capacitive touchscreen (handheld corded design). |
| Compatible Slicers | Creality Print 5.0+, Cura, OrcaSlicer, PrusaSlicer | Elegoo Cura (included), standard Cura, PrusaSlicer, and OrcaSlicer (most popular choice in 2026). |
| Physical & Power | ||
| Dimensions & Weight | 495× 515× 640 mm; Net Weight: 35 kg | 475 x 445 x 515 mm; Net weight 8.3 kg. |
| Power & Noise | 1200W Max; Noise Level: ≤ 45dB (at 300 mm/s) | ~50 dB during standard operation; significantly louder when the auxiliary fan array is at 100% speed. |
| Misc | ||
| Inside the Box | Printer, CFS Unit (if Combo), 4×500g Hyper Filament, Tool Kit, Spare Nozzle, USB Stick | Printer (partially assembled), Tool kit, 10m filament sample, USB drive, Spare nozzles, and the auxiliary fan assembly. |
| Price | ~$999.00 (Standard) to ~$1,499.00 (Combo with CFS) | Approximately $210.00 - $240.00 USD |
| Full Details | K2 Plus - Full Specifications | Neptune 4 - Full Specifications |