USA EV Comparison: BYD Dolphin Surf Comfort vs Dolphin Surf Boost

Side-by-side comparison of all specifications in imperial units (mi, lb). To see metric units (km, kg), switch website version to Global.
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General Info

While both vehicles are currently in production, they are not sold in the United States.

The two vehicles share the same body style: Hatchback.

Property BYD Dolphin Surf Comfort BYD Dolphin Surf Boost
Years of Production 2025-… 2025-…
Current Status Produced Produced
Country of Manufacture China China
Body Style Hatchback Hatchback
Market Availability EU EU
GCC Score 5.1 5

Range and Efficiency

Although both cars have the same battery capacity, BYD Dolphin Surf Boost (2025-…) achieves a longer real-world range due to its superior energy efficiency.

Property BYD Dolphin Surf Comfort BYD Dolphin Surf Boost
Range (WLTP) 193 mi 200 mi
Range (GCC) 164 mi 170 mi
Battery Capacity (Nominal) 46 kWh 46 kWh
Battery Capacity (Usable) 43.2 kWh 43.2 kWh
Efficiency per 100 mi 26.3 kWh/100 mi 25.4 kWh/100 mi
Efficiency per kWh 3.8 mi/kWh 3.94 mi/kWh
Range and Efficiency Score 5.7 6

Charging

Both vehicles utilize a standard 400-volt architecture.

Both vehicles support DC fast charging with a maximum power of 85 kW.

Both vehicles are equipped with the same on-board charger, supporting a maximum AC charging power of 11 kW.

Property BYD Dolphin Surf Comfort BYD Dolphin Surf Boost
Max Charging Power (AC) 11 kW 11 kW
Max Charging Power (DC) 85 kW 85 kW
Architecture 400 V 400 V
Charge Port CCS Type 2 CCS Type 2
Charging Score 5.3 5.3

Performance

Both vehicles are front-wheel drive.

The BYD Dolphin Surf Comfort (2025-…) boasts greater motor power and accelerates faster from 0 to 60 mph.

Property BYD Dolphin Surf Comfort BYD Dolphin Surf Boost
Drive Type FWD FWD
Motor Type PMSM PMSM
Motor Power (kW) 115 kW 65 kW
Motor Power (hp) 154 hp 87 hp
Motor Torque 162 lb-ft 129 lb-ft
0-60 mph 8.7 s 11.6 s
Top Speed 93 mph 93 mph
Performance Score 2.8 2

Dimensions

The BYD Dolphin Surf Comfort (2025-…) and BYD Dolphin Surf Boost (2025-…) are about the same size.

Both models have similar wheelbase lengths.

Property BYD Dolphin Surf Comfort BYD Dolphin Surf Boost
Length 157.1 in 157.1 in
Width (with Mirrors) 77.6 in 77.6 in
Width (w/o Mirrors) 67.7 in 67.7 in
Height 62.6 in 62.6 in
Wheelbase 98.4 in 98.4 in

Cargo and Towing

Both models provide equal trunk space and the same total cargo volume when the rear seats are folded.

Neither car is equipped with a frunk (front trunk).

Neither vehicle is officially rated for towing in the US.

Property BYD Dolphin Surf Comfort BYD Dolphin Surf Boost
Number of Seats 4 4
Curb Weight 3064 lb 3020 lb
Cargo Volume (Trunk) 10.9 ft3 10.9 ft3
Cargo Volume (Max) 36.6 ft3 36.6 ft3
Cargo Volume (Frunk) - Cargo Volume (Frunk) - Cargo Volume (Frunk)
Towing Capacity - Towing Capacity - Towing Capacity
Cargo and Towing Score 4.2 4.2
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