Concept2 Model D Upgraded New Rowing Machine vs Sunny Health & Fitness Smart Compact Magnetic
Updated August 2026 — Concept2 Model D Upgraded New Rowing Machine wins on technology and performance, Sunny Health & Fitness Smart Compact Magnetic wins on storage.
The Concept2 Model D offers superior performance and durability, making it ideal for serious athletes, while the Sunny Health & Fitness model is a budget-friendly option for casual users.
Why Concept2 Model D Upgraded New Rowing Machine is better
Performance
Concept2 has advanced performance tracking with PM5 monitor.
Durability
Concept2 is built for serious workouts and heavy use.
Resistance
Concept2 uses air resistance for a more authentic rowing experience.
Why Sunny Health & Fitness Smart Compact Magnetic is better
Price
Sunny Health & Fitness is significantly cheaper.
Compactness
Sunny model is designed for easy storage in small spaces.
App Features
Sunny offers a free app with numerous workouts.
Overall score
Specifications
| Spec | Concept2 Model D Upgraded New Rowing Machine | Sunny Health & Fitness Smart Compact Magnetic |
|---|---|---|
| Resistance Type | Air | Magnetic |
| Monitor | PM5 | Basic |
| Bluetooth | Yes | No |
| Storage | Easy | Compact |
| Warranty | 5 years | 1 year |
Dimension comparison
Price Comparison
The Concept2 Model D is priced at $1,399.00, while the Sunny Health & Fitness Smart Compact Magnetic Rowing Machine costs $299.99. That makes the Concept2 about 367% more expensive than the Sunny Health & Fitness model. This significant price difference reflects the varying target markets and features of each rowing machine, with the Concept2 aimed at serious fitness enthusiasts and the Sunny model catering to budget-conscious consumers seeking a compact solution for home workouts.
Build Quality and Design
When it comes to build quality, the Concept2 Model D features a robust design that is built to accommodate serious workouts, while the Sunny Health & Fitness model boasts a space-efficient frame with a stainless steel covered slide rail. The Concept2's emphasis on durability and performance makes it suitable for more intense training, whereas the Sunny model's compact design and lighter build allows for easy storage and portability. Users weighing up to 300 lbs can comfortably use both machines, but the Concept2's construction suggests a longer lifespan under heavy use.
Resistance Types
The Concept2 Model D utilizes air resistance, which allows users to control their exertion and offers a smooth rowing experience. This system responds to the user's effort, making each stroke customizable. In contrast, the Sunny Health & Fitness model features 16 levels of magnetic resistance, allowing users to tailor their workouts according to their fitness needs. While both resistance types provide effective workouts, the Concept2's air resistance might appeal more to those looking for a more authentic rowing feel, whereas the magnetic resistance of the Sunny model offers quiet operation and convenience.
Performance Monitoring
The Concept2 Model D is equipped with the PM5 Performance Monitor, which tracks a variety of metrics such as pace, watts, and stroke rate, ensuring users have reliable workout data. The monitor also connects via Bluetooth to various apps, enhancing workout tracking and engagement. The Sunny Health & Fitness model comes with a free connected app that provides access to over 1,000 trainer-led workouts and virtual scenic tours, making it a fun option for those who enjoy interactive fitness experiences. However, the depth of performance data available on the Concept2 may appeal more to serious athletes who want detailed insights into their training.
User Experience
Users of the Concept2 Model D often praise its reliability and the smoothness of its rowing experience, thanks to its air resistance system and well-engineered flywheel. The machine also features an integrated device holder, allowing users to utilize fitness apps easily. On the other hand, the Sunny Health & Fitness model is designed for ease of use with its simple setup and quiet operation, making it suitable for home environments where noise might be a concern. Both rowing machines provide an effective full-body workout, but the Concept2 leans towards a more immersive and data-driven experience.
Storage and Mobility
Both rowing machines excel in terms of storage and mobility, but they approach it differently. The Concept2 Model D is designed to be easily separated into two pieces for compact storage and has wheels for mobility, making it user-friendly for those with limited space. The Sunny Health & Fitness model also emphasizes portability with its compact frame and upright storage design, allowing it to fit seamlessly into any room. However, the Concept2's quick assembly and breakdown may give it a slight edge for users who frequently move or store their equipment.
Brand Reputation
Concept2 has established itself as a leader in the rowing machine market, reflected in its sales rank of 151,144, which indicates strong performance among competitors. The brand is often associated with high-quality fitness equipment used by professional athletes and in rowing clubs worldwide. Sunny Health & Fitness, with a sales rank of 87,702, is known for providing affordable fitness solutions aimed at home users. While both brands have their merits, Concept2's reputation for durability and performance might appeal more to serious rowers, while Sunny Health & Fitness targets a broader audience looking for accessible fitness options.
Which should you buy?
Choosing between the Concept2 Model D and the Sunny Health & Fitness Smart Compact Magnetic Rowing Machine ultimately depends on your fitness goals and budget. If you are a serious athlete looking for a high-quality machine with advanced performance tracking and air resistance, the Concept2 Model D is the way to go despite its higher price point. However, if you're seeking a budget-friendly, compact rowing machine for low-impact workouts at home, the Sunny Health & Fitness model provides excellent value for its price. Both machines offer effective workouts, but your personal fitness needs will guide the best choice for you.

