Vehicle specifications can get confusing, especially when some models have certain trims that other models don’t. BYD models come in the following trim levels: Active, Boost, Comfort, Design, and Excellence.
BYD’s specifications are listed alphabetically. The higher the spec, the later in the alphabet the name appears. For example, Active is the ‘entry-level’ trim, whereas Excellence is the higher trim, meaning the Excellence has a higher specification of features than the Active. Thankfully, BYD’s trim levels are generally quite similar since most features come as standard.
It’s important to note that not every model uses all trim levels; availability varies by vehicle and powertrain.
Active trim
The Active trim positions itself as the entry-level trim, designed to make electric driving as accessible as possible. The models available in the Active trim are the BYD DOLPHIN and the BYD DOLPHIN SURF. Despite being the base trim, it’s well equipped by UK standards, offering features that competitors reserve for their mid-level specs.
The Active trim typically includes:
- Smaller battery option (where available)
- Core safety tech (ADAS, cameras, sensors)
- Rotating central touchscreen
- Apple CarPlay / Android Auto
- Rear parking sensors and reversing camera
- Heat pump and BYD Blade Battery technology
- Vehicle‑to‑Load
Boost trim
Boost is positioned as the entry-plus trim level, offering extra power and usability without jumping to top trims. It’s the preferred trim level for drivers who want more punch and everyday features while keeping pricing competitive. Models available in the Boost trim are the BYD DOLPHIN, BYD DOLPHIN SURF, BYD ATTO 2, BYD SEAL 6 DM-i, BYD SEAL 6 DM-i Touring, and BYD SEAL U DM-i.
The Boost trim typically adds the following features:
- More powerful electric motor
- Same battery size as Active on some models, but with stronger performance
- Additional comfort and convenience features
- Alloy wheel upgrades
- Faster AC charging on some models
Comfort trim
The Comfort trim is the core spec, often referred to as the best-balance trim. It’s the most popular ‘sweet spot’ in the range, offering the strongest mix of range, tech, and value. Because of this, Comfort is usually the best-selling trim. Models available in Comfort are the BYD DOLPHIN, BYD DOLPHIN SURF, BYD ATTO 2, BYD SEAL 6 DM-i, BYD SEAL 6 DM-i Touring, BYD SEAL U DM-i, BYD ATTO 3, BYD SEALION 5 DM-i, and BYD SEALION 7.
The Comfort trim typically includes:
- Larger battery (where multiple sizes are offered)
- Longer driving range
- Panoramic glass roof
- Heated front seats and steering wheel
- Wireless phone charging
- 360° camera system
- Larger infotainment screen (model‑dependent)
Design trim
Design is positioned as the premium trim, offering a focus on luxury, technology, and performance. This trim is designed for customers looking to upgrade from premium fuel-powered vehicles or higher-spec EVs. Models available in the Design trim are the BYD DOLPHIN, BYD SEAL U DM-i, BYD ATTO 3, BYD SEALION 5 DM-i, BYD SEALION 7, and BYD SEAL.
The Design trim typically adds:
- High‑spec interior finishes
- Ventilated seats
- Electric tailgate
- Head‑up display (on some models)
- All‑wheel drive on certain vehicles
- Sportier performance tuning
Excellence trim
Excellence is BYD’s flagship top-tier trim, offering maximum performance and technology. This trim is reserved for BYD’s halo models, representing the brand at its most premium. Models available in the Excellence trim are the BYD SEAL and BYD SEALION 7, both offering 0-62mph speeds in less than 4.5 seconds.
The Excellence trim includes:
- Largest available battery
- Longest driving range
- Dual‑motor AWD performance
- Nappa leather upholstery
- Head‑up display
- Highest charging speeds
- Full technology suite as standard
To explore our range of models, pop in and see us, contact the team, or book a test drive.
