The best Ratio Coffee machines are the Ratio Six Coffee Machine Series 2 ($395) for one-button pour-over simplicity, the Ratio Eight Original Coffee Machine ($899) for connoisseurs who want a flagship statement piece, the Ratio Four Coffee Machine ($279) for small spaces and budgets, and the Ratio Eight Series 2 Coffee Machine ($799) for upgraded design and top-tier performance. All four machines brew to Specialty Coffee Association Golden Cup standards and use durable borosilicate glass carafes backed by Ratio's five year warranty. The article compares their pricing, construction, and brewing features to help match each model to the right coffee drinker.
Ratio Six Coffee Machine Series 2
$395ratiocoffee.comPros:

The Ratio Six Series 2 Coffee Machine offers a seamless brewing experience, replicating the precision of a pour-over without the manual labor. It's designed for coffee enthusiasts who value simplicity and consistency in their daily brew.
Highlights:
- Single button operation for ease of use.
- Borosilicate glass carafe and durable construction.
- Optimal water temperature and bloom phase for enhanced flavor extraction.
- Certified by the Specialty Coffee Association (SCA).
- Simulates a skilled barista's pour-over technique for a balanced cup.
Ratio Eight Original Coffee Machine
$899ratiocoffee.comPros:

The Ratio Eight Original Coffee Machine is the flagship model, combining premium materials with precise brewing technology. It’s designed for coffee connoisseurs who want to make a statement with their coffee maker.
Highlights:
- Hand-assembled with high-quality materials like die-cast aluminum.
- Brews coffee to the Specialty Coffee Association's Golden Cup standards.
- Integrated bloom phase and precise temperature control.
- Borosilicate glass carafe with a heat-resistant handle.
- Designed for both functionality and aesthetic appeal.
Ratio Four Coffee Machine
$279ratiocoffee.comPros:

The Ratio Four Coffee Machine offers Ratio’s brewing technology in a smaller, more affordable package. It's perfect for individuals or small households looking for a quality coffee maker without sacrificing counter space.
Highlights:
- Compact and sleek design.
- Simple one-button operation.
- Brews up to four cups of coffee.
- Durable construction with a glass carafe.
- Delivers a balanced and flavorful cup of coffee.
Ratio Eight Series 2 Coffee Machine
$799ratiocoffee.comPros:

The Ratio Eight Series 2 Coffee Machine builds upon the original with enhanced design and improved features. It is engineered for those who demand top-tier performance and appreciate refined aesthetics.
Highlights:
- Updated design with premium materials.
- Brews coffee to the Specialty Coffee Association's Golden Cup standards.
- Precise temperature control and bloom phase for optimal flavor extraction.
- Borosilicate glass carafe with improved heat resistance.
- Seamless and intuitive operation for a perfect brew every time.
Final Thoughts
Ratio Coffee offers a range of coffee machines tailored to different needs, all sharing a commitment to quality and design. Whether you’re looking for a compact, affordable option or a high-end, statement piece, Ratio has a machine that will elevate your daily coffee ritual. Choosing Ratio means investing in a brewing experience that values both the process and the final cup.