OMTech Fiber vs Gweike Fiber: Entry Fiber Laser Comparison

Like our ComMarker comparison, this one comes from real experience selling both brands directly. The short version: Gweike's real strength is portability — a genuinely lightweight machine you can carry between locations or angle for non-flat engraving — not camera or autofocus features, which OMTech's comparable integrated units also don't include at this tier. If you need to move the machine around or engrave at non-vertical angles, that's where Gweike earns its place in this comparison.

Table of Contents

• Quick Overview
• Format and Portability: The Real Differentiator
• Spec-by-Spec Comparison
• LightBurn Compatibility
• Choose OMTech If / Choose Gweike If
• Frequently Asked Questions

Quick Overview

This comparison covers OMTech Galvo 20W Compact Integrated ($1,599.99) against the Gweike G2 20W (~$1,599), and OMTech Galvo 30W Compact Integrated ($1,699.99) against the Gweike G2 Pro 30W ($1,599–$1,799 depending on manual or electric lift configuration). If you want the deeper standalone review of the Gweike side, we've also published a full Gweike G2 Pro 30W review — this piece focuses specifically on the head-to-head with OMTech.

Format and Portability: The Real Differentiator

The most common reason a customer picks Gweike over OMTech in this tier is portability. Gweike's G2 Pro weighs a genuinely light 6.5kg (14.3 lbs) — notably lighter than the original-generation G2 it replaced (12kg) — and its compact form factor makes it the machine of choice for anyone who needs to carry it between locations or engrave at non-vertical angles that a fixed desktop unit can't easily reach. OMTech's comparable integrated units run heavier at 36 lbs and are built as fixed desktop machines.

For a business that needs to move the machine between locations — a market stall, a client site, a shared studio — or that regularly engraves items at odd angles, Gweike's format is the real deciding factor, not a camera or autofocus feature.

Spec-by-Spec Comparison

LightBurn Compatibility

To settle a discrepancy we found in outside review sources: the Gweike G2 does have LightBurn support, confirmed directly with our team. If you'd seen conflicting information elsewhere online, this is the accurate, current answer — both the G2 and G2 Pro work with LightBurn, same as OMTech's Galvo line.

Choose OMTech If / Choose Gweike If

Choose OMTech if: you're working from a fixed desk setup and don't need to move the machine between locations, or you want a slightly larger standard work area at the 30W tier (5.9″ x 5.9″ vs. Gweike's 110 x 110mm base configuration).

Choose Gweike if: portability between locations is a real requirement, or you need to engrave at angles a fixed desktop unit can't comfortably reach.

Frequently Asked Questions

Does either machine have a built-in camera?

No — neither OMTech's Galvo integrated units nor the Gweike G2/G2 Pro include a built-in camera at this tier. Both rely on manual focus and positioning.

Which machine is lighter and more portable?

The Gweike G2 Pro at 6.5kg (14.3 lbs) is significantly lighter than OMTech's comparable 36 lb integrated units, and it's the more practical choice for engraving away from a fixed desk setup.

Is the Gweike G2 compatible with LightBurn?

Yes — confirmed directly, both the G2 and G2 Pro support LightBurn.

Which has the larger work area at 30W?

OMTech's Galvo 30W Compact Integrated offers a 5.9″ x 5.9″ field standard, larger than the Gweike G2 Pro's base 110 x 110mm (though Gweike offers an optional 150 x 150mm lens upgrade).

What's the real reason to choose Gweike over OMTech?

Portability and angle flexibility — Gweike's lighter, more compact form factor is built for moving between locations or engraving non-flat, non-vertical surfaces, not for a camera or autofocus advantage.

Curious which fiber laser fits your specific marking projects? Contact The Maker's Chest team — we carry both brands and can walk you through the real tradeoffs.

Written By

Alina Oprea

Maker & Equipment Specialist

Alina Oprea is a hands-on maker, jeweler, and workshop specialist at The Maker’s Chest, with 25 years of silversmithing experience alongside a background in woodworking, renovations, construction, and commercial ductwork installation.

Her experience spans decorative woodwork, hand-carved doors, jewelry fabrication, homebuilding with Habitat, and real jobsite problem-solving — giving her a practical understanding of materials, tools, workflow, and what machines need to deliver beyond the spec sheet.