Diode laser engravers compared: 214 models with specs & scores

Algolaser2025

T150 Pro 6W

6 W

approx. price≈ US$130

5.7

New

Genmitsu2026

Kintix Hybrid 5W

5 W200 × 100 mm1,500 mm/s

approx. price≈ US$260

7.1

New

Ikier2026

Flex 7W

7 W167 mm/s

approx. price≈ US$250

4.2

Ortur2023

LM2 S2 5.5W

5.5 W

approx. price≈ US$200

4.3

AtomStack2024

A70 Max

70 W850 × 800 mm

approx. price≈ US$1,650

9.1

Ortur2024

H20 20W

20 W420 × 300 mm333 mm/s

approx. price≈ US$1,450

8.3

Genmitsu2025

Kortek 5W

5 W150 × 200 mm117 mm/s

approx. price≈ US$125

4.4

NEJE2020

5 2.5W

2.5 W

approx. price≈ US$180

3.8

Sculpfun2023

iCube Pro Max 10W

10 W120 × 120 mm167 mm/s

approx. price≈ US$260

5.0

Longer2025

Nano Duo

300 × 300 mm

approx. price≈ US$1,500

5.4

AtomStack2023

A24 Pro

24 W360 × 280 mm

approx. price≈ US$460

7.7

Wainlux2023

K8 Mini 2.5W

2.5 W130 × 130 mm

approx. price≈ US$300

5.2

Genmitsu2025

Kortek 10W

10 W150 × 200 mm117 mm/s

approx. price≈ US$170

5.1

Algolaser2024

Alpha MK2 Extended 40W

40 W400 × 386 mm333 mm/s

approx. price≈ US$1,100

6.8

Sculpfun2025

S40 Max 48W

48 W830 × 800 mm600 mm/s

approx. price≈ US$1,150

8.7

Acmer2023

P1 S pro 48W

48 W380 × 370 mm167 mm/s

approx. price≈ US$800

6.8

Ortur2025

R1 1.3W

1.3 W100 × 100 mm83 mm/s

approx. price≈ US$380

3.5

Acmer2023

P2 10W

10 W420 × 800 mm

approx. price≈ US$380

8.5

New

Algolaser2026

MK3 8W

8 W

approx. price≈ US$260

5.8

Longer2024

Ray5 miniS 2.5W

2.5 W130 × 140 mm

approx. price≈ US$140

4.0

Model	Laser sources	Laser output power	Work area	Max engraving / travel speed	Laser spot size	Max cutting depth – wood / plywood (one pass)	Enclosed (fully covered)	Laser safety class	Score
Algolaser T150 Pro 6W 2025	Blue diode (≈455 nm)	6 W	—	—	—	—	No	—	5.7
Genmitsu Kintix Hybrid 5W 2026	Blue diode (≈455 nm)	5 W	200 × 100 mm	1,500 mm/s	—	—	Yes	Class 1 (eye-safe, enclosed)	7.1
Ikier Flex 7W 2026	Blue diode (≈455 nm)	7 W	—	167 mm/s	—	—	Yes	Class 1 (eye-safe, enclosed)	4.2
Ortur LM2 S2 5.5W 2023	Blue diode (≈455 nm)	5.5 W	—	—	—	12 mm	No	—	4.3
AtomStack A70 Max 2024	Blue diode (≈455 nm)	70 W	850 × 800 mm	—	0.18 mm	25 mm	No	—	9.1
Ortur H20 20W 2024	Blue diode (≈455 nm), Infrared diode (1064 nm)	20 W	420 × 300 mm	333 mm/s	—	—	Yes	Class 1 (eye-safe, enclosed)	8.3
Genmitsu Kortek 5W 2025	Blue diode (≈455 nm), Infrared diode (1064 nm)	5 W	150 × 200 mm	117 mm/s	—	—	Yes	Class 1 (eye-safe, enclosed)	4.4
NEJE 5 2.5W 2020	Blue diode (≈455 nm)	2.5 W	—	—	—	—	No	—	3.8
Sculpfun iCube Pro Max 10W 2023	Blue diode (≈455 nm)	10 W	120 × 120 mm	167 mm/s	0.08 mm	—	Yes	—	5.0
Longer Nano Duo 2025	Blue diode (≈455 nm)	—	300 × 300 mm	—	—	—	No	—	5.4
AtomStack A24 Pro 2023	Blue diode (≈455 nm)	24 W	360 × 280 mm	—	—	17 mm	Yes	Class 1 (eye-safe, enclosed)	7.7
Wainlux K8 Mini 2.5W 2023	Blue diode (≈455 nm)	2.5 W	130 × 130 mm	—	0.08 mm	8 mm	Yes	—	5.2
Genmitsu Kortek 10W 2025	Blue diode (≈455 nm), Infrared diode (1064 nm)	10 W	150 × 200 mm	117 mm/s	—	—	Yes	Class 1 (eye-safe, enclosed)	5.1
Algolaser Alpha MK2 Extended 40W 2024	Blue diode (≈455 nm)	40 W	400 × 386 mm	333 mm/s	0.175 mm	—	No	—	6.8
Sculpfun S40 Max 48W 2025	Blue diode (≈455 nm)	48 W	830 × 800 mm	600 mm/s	0.154 mm	20 mm	No	—	8.7
Acmer P1 S pro 48W 2023	Blue diode (≈455 nm)	48 W	380 × 370 mm	167 mm/s	—	—	No	—	6.8
Ortur R1 1.3W 2025	Blue diode (≈455 nm), Infrared diode (1064 nm)	1.3 W	100 × 100 mm	83 mm/s	0.11 mm	—	Yes	Class 1 (eye-safe, enclosed)	3.5
Acmer P2 10W 2023	Blue diode (≈455 nm)	10 W	420 × 800 mm	—	—	30 mm	No	—	8.5
Algolaser MK3 8W 2026	Blue diode (≈455 nm)	8 W	—	—	—	—	No	—	5.8
Longer Ray5 miniS 2.5W 2024	Blue diode (≈455 nm)	2.5 W	130 × 140 mm	—	—	—	Yes	Class 1 (eye-safe, enclosed)	4.0

Model

Laser sources

Laser output power

Work area

Max engraving / travel speed

Laser spot size

Max cutting depth – wood / plywood (one pass)

Enclosed (fully covered)

Laser safety class

Score

Algolaser T150 Pro 6W 2025

Blue diode (≈455 nm)

6 W

—

5.7

Genmitsu Kintix Hybrid 5W 2026

Blue diode (≈455 nm)

5 W

200 × 100 mm

1,500 mm/s

—

Yes

Class 1 (eye-safe, enclosed)

7.1

Ikier Flex 7W 2026

Blue diode (≈455 nm)

7 W

—

167 mm/s

—

Yes

Class 1 (eye-safe, enclosed)

4.2

Ortur LM2 S2 5.5W 2023

Blue diode (≈455 nm)

5.5 W

—

12 mm

—

4.3

AtomStack A70 Max 2024

Blue diode (≈455 nm)

70 W

850 × 800 mm

—

0.18 mm

25 mm

—

9.1

Ortur H20 20W 2024

Blue diode (≈455 nm), Infrared diode (1064 nm)

20 W

420 × 300 mm

333 mm/s

—

Yes

Class 1 (eye-safe, enclosed)

8.3

Genmitsu Kortek 5W 2025

Blue diode (≈455 nm), Infrared diode (1064 nm)

5 W

150 × 200 mm

117 mm/s

—

Yes

Class 1 (eye-safe, enclosed)

4.4

NEJE 5 2.5W 2020

Blue diode (≈455 nm)

2.5 W

—

3.8

Sculpfun iCube Pro Max 10W 2023

Blue diode (≈455 nm)

10 W

120 × 120 mm

167 mm/s

0.08 mm

—

Yes

—

5.0

Longer Nano Duo 2025

Blue diode (≈455 nm)

—

300 × 300 mm

—

5.4

AtomStack A24 Pro 2023

Blue diode (≈455 nm)

24 W

360 × 280 mm

—

17 mm

Yes

Class 1 (eye-safe, enclosed)

7.7

Wainlux K8 Mini 2.5W 2023

Blue diode (≈455 nm)

2.5 W

130 × 130 mm

—

0.08 mm

8 mm

Yes

—

5.2

Genmitsu Kortek 10W 2025

Blue diode (≈455 nm), Infrared diode (1064 nm)

10 W

150 × 200 mm

117 mm/s

—

Yes

Class 1 (eye-safe, enclosed)

5.1

Algolaser Alpha MK2 Extended 40W 2024

Blue diode (≈455 nm)

40 W

400 × 386 mm

333 mm/s

0.175 mm

—

6.8

Sculpfun S40 Max 48W 2025

Blue diode (≈455 nm)

48 W

830 × 800 mm

600 mm/s

0.154 mm

20 mm

—

8.7

Acmer P1 S pro 48W 2023

Blue diode (≈455 nm)

48 W

380 × 370 mm

167 mm/s

—

6.8

Ortur R1 1.3W 2025

Blue diode (≈455 nm), Infrared diode (1064 nm)

1.3 W

100 × 100 mm

83 mm/s

0.11 mm

—

Yes

Class 1 (eye-safe, enclosed)

3.5

Acmer P2 10W 2023

Blue diode (≈455 nm)

10 W

420 × 800 mm

—

30 mm

—

8.5

Algolaser MK3 8W 2026

Blue diode (≈455 nm)

8 W

—

5.8

Longer Ray5 miniS 2.5W 2024

Blue diode (≈455 nm)

2.5 W

130 × 140 mm

—

Yes

Class 1 (eye-safe, enclosed)

4.0