NEJE 4 Pro vs Sculpfun S9 — Which Should You Buy?

Side-by-side specs, settings, and decision guide. Settings shown for each machine where available.

NEJE 4 Pro vs Sculpfun S9: $189 — prices as of 2026, check retailer for current pricing.

Which one should you buy?

Pick the Sculpfun S9 if you want: native LightBurn support (industry-standard).

Where to buy

NEJE 4 Pro — check current price & availability

See price on Amazon →

Affiliate link — we may earn a small commission at no extra cost to you.

Where to buy

Sculpfun S9 — check current price & availability

See price on Amazon →

Affiliate link — we may earn a small commission at no extra cost to you.

NEJE 4 Pro

Power
10W

Laser Type
diode

Buy NEJE 4 Pro →

Sculpfun S9

Price
$189

Power
10W

Laser Type
diode

Work Area
410×420mm

Software

LightBurn

Buy Sculpfun S9 →

0 settings for NEJE 4 Pro95 settings for Sculpfun S9

Settings Comparison

Material · Operation	NEJE 4 Pro	Sculpfun S9
3mm Baltic Birch Plywoodcut	—	180 mm/min · 100% · 3× passes · air assist
3mm Basswood Plywoodcut	—	200 mm/min · 100% · 3× passes · air assist
3mm Clear Acryliccut	—	400 mm/min · 100% · 6× passes · air assist
3mm MDFcut	—	150 mm/min · 100% · 4× passes · air assist
Acrylic Feltcut	—	3000 mm/min · 60% · air assist
Alder 3mmcut	—	1600 mm/min · 95% · 3× passes · air assist
Bamboo 3mmcut	—	1800 mm/min · 95% · 3× passes · air assist
Bamboocut	—	1000 mm/min · 100% · 3× passes · air assist
Basswoodcut	—	150 mm/min · 100% · 3× passes
Cardboard 3mmcut	—	600 mm/min · 80% · air assist
Cardboardcut	—	600 mm/min · 80% · air assist
Cardstock 300gsmcut	—	5000 mm/min · 50%
Cardstockcut	—	800 mm/min · 65%
Chipboard 2mmcut	—	2000 mm/min · 90% · 2× passes · air assist
Copy Paper 80gsmcut	—	5500 mm/min · 35%
Cork 3mmcut	—	3800 mm/min · 52% · 2× passes · air assist
Corkcut	—	800 mm/min · 55–60% · 2× passes · air assist
Corrugated Cardboardcut	—	3500 mm/min · 55% · 2× passes
Cotton Fabriccut	—	2500 mm/min · 85% · air assist
Craft Felt 3mmcut	—	3000 mm/min · 80% · air assist
Denim Fabriccut	—	2000 mm/min · 88% · air assist
EVA Foam 3mmcut	—	3500 mm/min · 70% · air assist
EVA Foam 6mmcut	—	3000 mm/min · 55%
Faux Leathercut	—	2600 mm/min · 68% · air assist
Foam Board 5mmcut	—	4000 mm/min · 48% · 2× passes
Genuine Leather (Veg-Tan, ~3mm)cut	—	1200 mm/min · 90–100% · 3× passes · air assist
Genuine Leathercut	—	300 mm/min · 70–75% · 2× passes · air assist
HTV Vinylcut	—	7000 mm/min · 22%
Kraft Papercut	—	1500 mm/min · 45%
Leathercut	—	600 mm/min · 70–75% · 2× passes · air assist
Maplecut	—	800 mm/min · 90–100% · 6× passes · air assist
Mylar Stencil 7.5milcut	—	5500 mm/min · 32%
Papercut	—	1200 mm/min · 50%
Pine 3mmcut	—	1500 mm/min · 95% · 3× passes · air assist
Plywoodcut	—	900 mm/min · 100% · 3× passes · air assist
Rubber Stamp Blankcut	—	600 mm/min · 95–100% · 2× passes · air assist
Walnutcut	—	800 mm/min · 90–100% · 6× passes · air assist
3mm Baltic Birch Plywoodengrave	—	2000 mm/min · 40–45%
3mm Basswood Plywoodengrave	—	2000 mm/min · 60%
3mm Clear Acrylic (Cast)engrave	—	2800 mm/min
3mm Maple Plywoodengrave	—	2000 mm/min
3mm MDFengrave	—	2000 mm/min · 40–45%
3mm Mirrored Acrylicengrave	—	2600 mm/min
Acrylic Feltengrave	—	8000 mm/min · 20–25%
Alder 3mmengrave	—	4000 mm/min · 68%
Anodized Aluminumengrave	—	1000 mm/min · 70%
Bamboo 3mmengrave	—	4500 mm/min · 65%
Basswoodengrave	—	2000 mm/min · 60%
Cardboardengrave	—	2000 mm/min · 30–35%
Cardstock 300gsmengrave	—	8000 mm/min · 15–20%
Cardstockengrave	—	2500 mm/min · 25–30%
Cherry 3mmengrave	—	4000 mm/min · 70%
Chipboard 2mmengrave	—	8000 mm/min · 25–30%
Copy Paper 80gsmengrave	—	8000 mm/min · 10–15%
Cork 3mmengrave	—	2500 mm/min · 45%
Corkengrave	—	3000 mm/min · 35%
Corrugated Cardboardengrave	—	8000 mm/min · 20–25%
Cotton Fabricengrave	—	5500 mm/min · 28%
Denim Fabricengrave	—	4500 mm/min · 32%
EVA Foam 6mmengrave	—	8000 mm/min · 20–25%
Faux Leatherengrave	—	8000 mm/min · 25–30%
Foam Board 5mmengrave	—	8000 mm/min · 15–20%
Genuine Leather (Veg-Tan, ~3mm)engrave	—	5000 mm/min · 70–80% · air assist
Genuine Leatherengrave	—	1200 mm/min · 45%
Glassengrave	—	600 mm/min · 45%
HTV Vinylengrave	—	8000 mm/min · 10–15%
Kraft Paperengrave	—	4500 mm/min · 15–20%
Leatherengrave	—	2000 mm/min · 45%
Mapleengrave	—	4000 mm/min · 80–90% · air assist
Marble Tileengrave	—	1500 mm/min · 80%
Mylar Stencil 7.5milengrave	—	8000 mm/min · 10–15%
Paperengrave	—	3500 mm/min · 20–25%
Pine 3mmengrave	—	3500 mm/min · 70%
Rubber Stamp Blankengrave	—	2200 mm/min · 88%
Slate (coaster)engrave	—	1500 mm/min · 85%
Stainless Steelengrave	—	2000 mm/min · 98%
Walnutengrave	—	4000 mm/min · 80–90% · air assist
Stainless Steelmark	—	400 mm/min · 90–100%

All NEJE 4 Pro settings →All Sculpfun S9 settings →

Shopping for a NEJE 4 Pro? Check the current price.

See price on Amazon →

Shopping for a Sculpfun S9? Check the current price.

See price on Amazon →

Frequently Asked Questions

Which is better, the NEJE 4 Pro or Sculpfun S9?

It depends on your use case. NEJE 4 Pro is 10W diode. Sculpfun S9 is 10W diode with 410×420mm bed. See the decision guide and side-by-side specs above.

Is the Sculpfun S9 or NEJE 4 Pro compatible with LightBurn?

The Sculpfun S9 works natively with LightBurn. The NEJE 4 Pro uses proprietary software. LightBurn compatibility may be possible via a community device profile but is not officially supported.

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Settings are community-contributed and may not reflect your exact machine configuration or material batch. Always test on scrap first. Some links are affiliate links — we may earn a small commission at no extra cost to you.

What Makers Say

★★★★★5.0· 6 reviews

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★★★★★

"Used it with a Glowforge — engraved beautifully with no changes. I will be purchasing more digital downloads from this shop."

— Anna

★★★★★

"I was struggling with lining up my NFC business cards. I was able to not only line them up much better but also do multiple cards at once — making that job so much easier."

— Camp

★★★★★

"Excellent quality and design. Cut clean and neat!"

— LYNN

★★★★★

"Great jigs. Appreciate the time saved not having to build this from scratch!"

— Bruce

★★★★★

"Excellent quality. Item as described. Expectations exceeded."

— Michael

★★★★★

"This template made my slate coasters so much easier. 4×4 coasters from Michaels drop in easily and are easy to remove. Def worth it."

— chris

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