The Genmitsu 3018-PROVer V2 is the better CNC router overall, rated 2.9 to 2.2. The Genmitsu 3018-PROVer V2 leads on price. The Carbide 3D Nomad 3 wins on warranty. The Genmitsu 3018-PROVer V2 costs $2,581 less ($219 vs $2,800).
A first CNC for engraving, PCBs and small signs at the lowest price from an established brand. Buyers who want to cut hardwood or aluminum should look at a 4040 class machine.
Amazon $269 SainSmart $219For makers who need small precise parts in metal or plastic indoors, where an enclosure matters more than cutting area.
Carbide 3D $2,800Prices were last checked November 2, 2026 and are subject to change; the price and availability shown by the retailer at the time of purchase apply.
Each factor is scored 0-100 against the same fixed reference points for every compact CNC router; a clear win is highlighted. How we rank explains each one.
| Factor weight | Genmitsu 3018-PROVer V2 | Carbide 3D Nomad 3 |
|---|---|---|
| Overall rating | 2.9/5 | 2.2/5 |
| Price 25% | 96 $219 | 0 $2,800 |
| Work area 15% | 1 81 sq in (11.4 x 7.1 in) | 0 64 sq in (8 x 8 in) |
| Spindle 15% | 50 spindle power not published (neutral score used) | 24 130 W spindle |
| Motion 20% | 45 screw or rack drive, limit switches | 45 screw or rack drive, limit switches |
| Warranty 25% | 0 1-year warranty | 25 1.5-year warranty |
| Genmitsu 3018-PROVer V2 | Carbide 3D Nomad 3 | |
|---|---|---|
| Work area | ||
| Travel (X x Y x Z) | 11.4 x 7.1 x 1.6 in | 8 x 8 x 3 in |
| Area | 81 sq in | 64 sq in |
| Spindle | ||
| Spindle | 775 brushed DC spindle, 42 mm | 130 W brushless DC, ER-11 collet |
| Power | - | 130 W |
| Top speed | - | 24,000 rpm |
| Motion and control | ||
| Frame | aluminum | machined aluminum frame in an HDPE or bamboo enclosure |
| Linear rails | No | - |
| Drive | Lead screw | Lead screw |
| Closed-loop steppers | No | - |
| Limit switches | Yes | Yes |
| Controller | GRBL, 32-bit board | Carbide Motion |
| Offline controller | No | No |
| Build | ||
| Weight | 20.4 lb | - |
| Warranty | 1 year | 1.5 years |
| Released | 2022-10 | 2020-10 |
