Prusa i3 MK3S+ vs. ELEGOO Neptune 3 Pro Feature Comparison Chart

	Prusa i3 MK3S+	ELEGOO Neptune 3 Pro
Photo
Model name	i3 MK3S+	Neptune 3 Pro
Frame type	milled dural frame	CNC machined aluminium extrusion
Assembly	Assembled	Partially pre-assembled
Type of printing material	PLA, PETG, ASA, ABS, PC (Polycarbonate), CPE, PVA/BVOH, PVB, HIPS, PP (Polypropylene), Flex, nGen, Nylon, Carbon filled, Woodfill	PLA, ABS, TPU, PETG, Wood, Marble
Print length, mm	250 mm / 9.84 in	225 mm / 8.86 in
Print width, mm	210 mm / 8.27 in	225 mm / 8.86 in
Print height, mm	210 mm / 8.27 in	280 mm / 11.02 in
Min layer height, μm	50 μm	100 μm
Max layer height, μm	350 μm	400 μm
Print speed, mm/s	200 mm/s	180 mm/s
Print precision, μm	100 μm	100 μm
Extruder type	Single	Single
Feeder type	Direct drive extruder	Direct drive extruder
Max extruder temp, °C	300 °C	260 °C
Nozzle size, mm	0.40 mm / 0.02 in	0.40 mm / 0.02 in
Filament size, mm	1.75 mm / 0.07 in	1.75 mm / 0.07 in
Printing bed type	Flatbed	Flatbed
Max hot bed temp, °C	120 °C	100 °C
Bed leveling	Automatic, Mesh Bed Leveling	Automatic leveling
Connectivity	SD card, USB, Ethernet port, Wifi	SD card, USB
Display type	2.1 Monochrome LCD	4.3" Touchscreen
Rated power, W	250 W	300 W
Suported file formats	STL, STEP, 3MF, OBJ, AMF	STL, OBJ, AMF
OS Compatibility	Windows 7+, Mac OS X 10.7+, Linux	Windows 7/10, Max OS 10.7 Plus
Product weight, kg	7.00 kg / 15.43 lbs	8.10 kg / 17.86 lbs
Package contents		3D printer, magnetic build plate, power cord, tools and wrenches, user manual, screws and bolts, sample PLA filament, filament sensor, SD card, card reader, USB cord, filament holder
Working noise level, dB	55 dB	48 dB
Auto resuming	Yes	Yes
Filament sensor	Yes	Yes
Power input	AC 100-120V/4.8A, AC 200-240V/2.4A	AC 115/230V 50/60Hz