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Sainsmart Genmitsu Comparison - September 2025
| 1 Best Choice  9.8Exceptional | 2  9.6Exceptional | 3  9.5Excellent | 4 Best Value  9.4Excellent | 5  9.3Excellent | 6  9.0Excellent |
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ModelGenmitsu CNC Router Machine 4040-PRO for Metal Acrylic Cutting Milling, GRBL Control, Lead Screw Driven, 3 Axis Engraving, Working Area 15.7” x 15.7” x 3.1” | Model Genmitsu 3030-PROVer MAX CNC Router Machine with Linear Guide & Ball Screw Motion, Achieve ±0.05mm Accuracy for High Precision Metal Aluminum Copper Acrylic Engraving, Supports 4th Axis Rotary Kit | Model Genmitsu CNC 3018-PRO Router Kit GRBL Control 3 Axis Plastic Acrylic PCB PVC Wood Carving Milling Engraving Machine with Offline Controller, XYZ Working Area 300 x 180 x 45mm | Model Genmitsu 3018-PROVer V2 CNC Router Machine for Beginner, Mini Milling Engraver Kit with Z-Probe, Limit Switches, E-Stop, Ideal for Wood, Acrylic, MDF, Plastic, PVC (Without Offline Controller) | Model SainSmart Genmitsu 4040 PRO CNC Milling Machine, Support 4-Axis and WiFi Module, Upgraded Lead Screw Drive for Woodworking, Metal and Acrylic Cutting, Milling, GRBL Control | Model SainSmart Genmitsu 4040-PRO MAX CNC Router, 710W Trimmer & Linear Rail Driven, Work Area 400 x 400 x 78mm, for Wood Metal Acrylic Cutting Milling, GRBL Control |
BrandGenmitsu | Brand Genmitsu | Brand Genmitsu | Brand SainSmart | Brand SainSmart | Brand SainSmart |
Reviews | Reviews | Reviews  | Reviews | Reviews | Reviews - |
Features | |||||
Precision 8.6 | Precision 8.4 | Precision 8.1 | Precision 8.6 | Precision 7.9 | Precision 7.7 |
For starters 8.4 | For starters 8.9 | For starters 7.9 | For starters 8.1 | For starters 7.6 | For starters 7.4 |
Tech support 8.9 | Tech support 8.1 | Tech support 8.4 | Tech support 7.4 | Tech support 7.0 | Tech support 7.0 |
Easy to build 9.1 | Easy to build 8.6 | Easy to build 8.6 | Easy to build 8.6 | Easy to build 8.1 | Easy to build 7.9 |
Tech Specs | |||||
power source ac dc | power source Corded Electric | power source Corded Electric | power source Corded Electric | power source Corded Electric | power source ac dc |
item weight 46.1 pounds | item weight 52 pounds | item weight 15.19 pounds | item weight 20.1 pounds | item weight 44 pounds | item weight - |
batteries included No | batteries included No | batteries included No | batteries included No | batteries included No | batteries included - |
item package quantity 1 | item package quantity 1 | item package quantity 1 | item package quantity 1 | item package quantity 1 | item package quantity - |
customer reviews4.1 4.1 out of 5 stars 227 ratings 4.1 out of 5 stars | customer reviews 4.1 4.1 out of 5 stars 26 ratings 4.1 out of 5 stars | customer reviews 4.1 4.1 out of 5 stars 1, 728 ratings 4.1 out of 5 stars | customer reviews 4.2 4.2 out of 5 stars 1, 167 ratings 4.2 out of 5 stars | customer reviews 4.6 4.6 out of 5 stars 5 ratings 4.6 out of 5 stars | customer reviews - |
batteries required No | batteries required No | batteries required No | batteries required No | batteries required No | batteries required - |
included components CNC Machine | included components - | included components Wood Carving Milling Engraving Machine | included components CNC Router Machine | included components Machine | included components - |
product dimensions- | product dimensions 20.59 x 20.59 x 16.22 inches | product dimensions 7.09W x 11.81H | product dimensions 16.54W x 11.42H | product dimensions - | product dimensions - |
voltage- | voltage - | voltage 24 Volts | voltage 24 Volts | voltage - | voltage 24 Volts |
Available On  | Available On  | Available On | Available On | Available On | Available On |
Our Top 3 Picks
Here are the top 3 recommended products with more information to help you find the right product for you
9.8
1GenmitsuGenmitsu CNC Router Machine 4040-PRO for Metal Acrylic Cutting Milling, GRBL Control, Lead Screw Driven, 3 Axis Engraving, Working Area 15.7” x 15.7” x 3.1”
9.1 Easy to build8.9 Tech Support8.6 PrecisionWhy we love it
Large and stable working area.
Supports various materials and upgrades.
Easy to assemble with robust construction.
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9.6
2Genmitsu
Genmitsu 3030-PROVer MAX CNC Router Machine with Linear Guide & Ball Screw Motion, Achieve ±0.05mm Accuracy for High Precision Metal Aluminum Copper Acrylic Engraving, Supports 4th Axis Rotary Kit
8.9 for starters8.6 Easy to build8.4 PrecisionWhy we love it
Easy assembly in just 10 minutes.
High precision with 0.05mm accuracy.
Supports 3D rotary carving with 4th axis.
-
9.5
3Genmitsu
Genmitsu CNC 3018-PRO Router Kit GRBL Control 3 Axis Plastic Acrylic PCB PVC Wood Carving Milling Engraving Machine with Offline Controller, XYZ Working Area 300 x 180 x 45mm
8.6 Easy to build8.4 Tech Support8.1 PrecisionWhy we love it
Easy assembly with improved stability.
Versatile for various materials.
Strong community support.
Our ranking system
At BestChoice.com, our team curates a selection of top products from a vast array available online, using a sophisticated ranking system based on carefully defined criteria.While traditional hands-on testing has its merits, our use of AI technology offers distinct advantages. AI allows us to process and analyze vast amounts of data from multiple sources, providing a comprehensive view that goes beyond what manual testing can achieve. This approach enables us to deliver insights that are aligned with current trends and consumer preferences, ensuring our reviews are both relevant and up-to-date.
Features
Our AI-driven analysis examines key attributes, capabilities, and other critical factors tailored to each product category. This method allows us to assess effectiveness from various perspectives, ensuring a well-rounded evaluation.
Consumer Reviews
We aggregate and evaluate consumer feedback from across the internet, giving weight to ratings and reviews that reflect the most reliable insights. AI enhances this process by filtering and prioritizing data, offering a balanced view without the need for direct personal endorsements.
Popularity
Our system also considers the popularity of products, analyzing factors such as market presence, reputation, and user satisfaction. By leveraging AI, we capture a comprehensive picture of a product's standing in the market, which may not always be evident through traditional testing.
Value for money
AI allows us to compare products based on attributes like price, specifications, and user feedback, helping to determine their value for money. This data-driven approach offers an efficient and reliable way to assess how products stack up against one another in terms of cost-effectiveness.
