Elegoo Petg vs Sunlu Petg: Which One Should You Buy?
Three 4 kg PETG bundles compared by print speed, colors, accuracy, temperatures and warranty, with one ELEGOO bundle against two SUNLU bundles.
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A maker choosing PETG for parts that must take knocks and weather wants a spool that feeds cleanly and holds its shape, and elegoo petg vs sunlu petg comes down to speed, color choice and stated settings. This comparison puts one ELEGOO bundle against two SUNLU bundles, using what each listing states about speed, accuracy, colors, temperatures and warranty.
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Verdict: pick the SUNLU high speed bundle for fast prints in four colors with a matte finish and a 1 year warranty. Pick the ELEGOO bundle for four colors with stated accuracy and dried, sealed spools. Pick the grey SUNLU bundle for a single color across four spools, with a stated bed range of 60 to 70 degrees.
SUNLU High Speed PETG Filament 1.75mm 4KG
A high speed PETG bundle in black, white, blue and red with a 30 to 600 mm/s print range and a matte finish.
Pros
- Print range of 30 to 600 mm/s with tiered nozzle temperatures
- Matte finish that reduces the glossy sheen of traditional plastics
- Four colors in one bundle: black, white, blue and red
- 1 year warranty stated on the listing
Cons
- No diameter accuracy figure stated on the listing
- Nozzle temperature must change with each speed tier
- Bed temperature of 70 to 80 degrees runs higher than the grey bundle's 60 to 70 degrees
- Top speed of 600 mm/s needs a nozzle temperature of 255 to 270 degrees
ELEGOO PETG 3D Printer Filament 1.75mm Bundle 4KG
A four color PETG bundle in black, white, red and blue with plus or minus 0.02 mm diameter accuracy for most FDM printers.
Pros
- Four colors in one bundle: black, white, red and blue
- Diameter accuracy of plus or minus 0.02 mm with neat mechanical winding
- Dried before packing and vacuum sealed against moisture and dust
- Minimal warping and shrinkage with strong layer adhesion
Cons
- No print speed stated on the listing
- No nozzle or bed temperature stated on the listing
- No warranty term stated on the listing
- Use soon after unpacking and dry fully before reuse, per the listing
SUNLU PETG Filament 1.75mm,4kg,4 Grey
A four spool grey PETG bundle with less stringing, strong layer adhesion and stated settings for nozzle, bed and speed.
Pros
- Less stringing with no blocking, per the listing
- Diameter accuracy of plus or minus 0.02 mm
- Stated settings: nozzle 240 to 260 degrees, bed 60 to 70 degrees, speed 50 to 200 mm/s
- Weather resistance for indoor and outdoor applications
Cons
- Four spools of grey only; no other color in this bundle
- Warranty description states only 1, with no time unit
- Top speed of 200 mm/s, below the high speed bundle's 600 mm/s
- Finish not stated on the listing
Side by side
| Spec | SUNLU High Speed PETG | ELEGOO PETG Bundle | SUNLU Grey PETG |
|---|---|---|---|
| HQ Score | 68 | 60 | 56 |
| Colors | Black, white, blue, red | Black, white, red, blue | Grey |
| Print speed | 30 to 600 mm/s | Not stated | 50 to 200 mm/s |
| Accuracy | Not stated | +/- 0.02 mm | +/- 0.02 mm |
| Nozzle temperature | 230 to 270 degrees by speed | Not stated | 240 to 260 degrees |
| Bed temperature | 70 to 80 degrees | Not stated | 60 to 70 degrees |
| Finish | Matte | Not stated | Not stated |
| Warranty | 1 year | Not stated | Not stated |
Specifications are manufacturer rated, as published on each listing and collected 4 November 2026.
Print speed and temperatures
Speed is where the SUNLU side splits. The high speed SUNLU bundle states a range of 30 to 600 mm/s, with nozzle temperatures that rise with speed: 230 to 240 degrees at 50 to 100 mm/s, 240 to 255 degrees at 100 to 300 mm/s, and 255 to 270 degrees at 300 to 600 mm/s. The grey SUNLU bundle states a narrower range of 50 to 200 mm/s, with a nozzle range of 240 to 260 degrees and a bed range of 60 to 70 degrees. Among the bundles that state a speed, the high speed bundle’s top speed of 600 mm/s runs higher than the grey bundle’s top speed of 200 mm/s. The ELEGOO listing states neither a speed nor temperatures.
Accuracy and feeding
Accuracy is where the ELEGOO and grey bundles match: both state plus or minus 0.02 mm diameter accuracy. The high speed SUNLU listing states no accuracy figure, which leaves that question open for its bundle. On feeding, the ELEGOO listing points to neat mechanical winding, drying before packing and vacuum sealing. The grey SUNLU listing points to vacuum packaging and engineering that reduces stringing and clogging.
Colors and finish
Color choice divides the bundles into two groups: two four-color bundles and one single-color bundle. The ELEGOO bundle holds black, white, red and blue, and the high speed SUNLU bundle holds black, white, blue and red. The grey SUNLU bundle holds four spools of grey only. On finish, the high speed SUNLU bundle states a matte finish that reduces the glossy sheen of traditional plastics, while the other two listings state no finish.
Warranty and value
The high speed SUNLU bundle is the only one of the three with a clear warranty term, 1 year. The ELEGOO listing states no warranty term, and the grey listing’s warranty entry reads only 1, with no time unit, so treat it as unstated. All three bundles hold 4 kg across four 1 kg spools, so value turns on speed, colors, accuracy and warranty rather than bundle size.
The picks: elegoo petg vs sunlu petg
Choose the SUNLU High Speed PETG if
- You want the stated 30 to 600 mm/s print range.
- You want four colors with a matte finish.
- A stated 1 year warranty matters to you.
Choose the ELEGOO PETG Bundle if
- You want four colors with stated plus or minus 0.02 mm accuracy.
- You want dried, vacuum sealed spools with neat winding.
- You print with Neptune, Ender, Adventurer or Kobra series printers.
Choose the SUNLU Grey PETG if
- You want one color across four spools with fully stated settings.
- You want weather resistance for indoor and outdoor use.
- You want the lower bed range of 60 to 70 degrees.
Project Match
- Mechanical parts, holders and clamps: the ELEGOO bundle, which names those uses.
- Sturdy items for indoor and outdoor use: the grey SUNLU bundle, which states weather resistance.
- Fast prints with a matte finish: the high speed SUNLU bundle, with its 30 to 600 mm/s range.
- Multi-color prints from one bundle: the ELEGOO bundle or the high speed SUNLU bundle.
FAQ: lasers and CNC
Which PETG bundle states the highest print speed?
Among the bundles that state a speed, the high speed SUNLU bundle lists a range of 30 to 600 mm/s, against the grey bundle’s 50 to 200 mm/s. The ELEGOO listing states no print speed.
Do all three bundles state the same accuracy?
No. The ELEGOO and grey bundles state plus or minus 0.02 mm, while the high speed SUNLU listing states no accuracy figure.
Which bundle has a warranty?
The high speed SUNLU bundle states a 1 year warranty. The ELEGOO listing states no warranty term, and the grey listing’s warranty entry reads only 1, with no time unit.
Can I use these filaments on most FDM printers?
The ELEGOO listing states compatibility with most 1.75 mm FDM printers and names Neptune, Ender, Adventurer and Kobra series. The grey listing states wide compatibility with various common 3D printers, and the high speed listing states fit for most FDM printers.
Related: petg vs pla plus, high speed petg vs regular petg, best petg filament for outdoor use and best filament dryer for petg.
