USA EV Comparison: Kia EV6 Long Range AWD vs BYD Dolphin Comfort/Design

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 the BYD Dolphin Comfort/Design (2023-…) is currently produced, it is not offered for sale in the United States. The Kia EV6 Long Range AWD (2021-2024) has been discontinued. You can find it for as low as $20499 on the used car market.

The Kia EV6 Long Range AWD (2021-2024) is a SUV, whereas the BYD Dolphin Comfort/Design (2023-…) is a Hatchback.

Property Kia EV6 Long Range AWD BYD Dolphin Comfort/Design
Years of Production 2021-2024 2023-…
Current Status Discontinued Produced
Country of Manufacture South Korea China
Body Style SUV Hatchback
Market Availability EU, USA EU
Price USA (Used) $20499 - Price USA (Used)
GCC Score 7.1 5.7

Range and Efficiency

While the Kia EV6 Long Range AWD (2021-2024) offers a longer real-world range and a bigger battery, it is less energy-efficient than the BYD Dolphin Comfort/Design (2023-…).

Property Kia EV6 Long Range AWD BYD Dolphin Comfort/Design
Range (EPA) 282 mi - Range (EPA)
Range (WLTP) 314 mi 265 mi
Range (GCC) 268 mi 226 mi
Battery Capacity (Nominal) 77.4 kWh 62 kWh
Battery Capacity (Usable) 74 kWh 60.4 kWh
Efficiency per 100 mi 27.6 kWh/100 mi 26.7 kWh/100 mi
Efficiency per kWh 3.62 mi/kWh 3.74 mi/kWh
Range and Efficiency Score 7.5 6.7

Charging

The Kia EV6 Long Range AWD (2021-2024) features an advanced 800-volt architecture, whereas the BYD Dolphin Comfort/Design (2023-…) relies on a standard 400-volt system.

The Kia EV6 Long Range AWD (2021-2024) offers faster charging speeds at DC stations, reaching up to 233 kW, while the BYD Dolphin Comfort/Design (2023-…) maxes out at 88 kW.

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

Property Kia EV6 Long Range AWD BYD Dolphin Comfort/Design
Max Charging Power (AC) 11 kW 11 kW
Max Charging Power (DC) 233 kW 88 kW
Architecture 800 V 400 V
Charge Port CCS Type 1 CCS Type 2
Charging Score 7.9 5.6

Performance

The BYD Dolphin Comfort/Design (2023-…) is front-wheel drive, while the Kia EV6 Long Range AWD (2021-2024) offers an all-wheel drive system.

The Kia EV6 Long Range AWD (2021-2024) boasts greater motor power and accelerates faster from 0 to 60 mph.

Property Kia EV6 Long Range AWD BYD Dolphin Comfort/Design
Drive Type AWD FWD
Motor Type PMSM (front), PMSM (rear) PMSM
Motor Power (kW) 239 kW 150 kW
Motor Power (hp) 320 hp 201 hp
Motor Torque 446 lb-ft 229 lb-ft
0-60 mph 5 s 6.7 s
Top Speed 115 mph 99 mph
Performance Score 5.2 3.5

Dimensions

The Kia EV6 Long Range AWD (2021-2024) is longer and wider, but about the same height as the BYD Dolphin Comfort/Design (2023-…).

The Kia EV6 Long Range AWD (2021-2024) boasts a more extended wheelbase.

Property Kia EV6 Long Range AWD BYD Dolphin Comfort/Design
Length 184.3 in 168.9 in
Width (with Mirrors) - Width (with Mirrors) 79.2 in
Width (w/o Mirrors) 74 in 69.7 in
Height 60.8 in 61.8 in
Wheelbase 114.2 in 106.3 in

Cargo and Towing

The Kia EV6 Long Range AWD (2021-2024) provides more cargo capacity, featuring both a larger trunk and more space with the rear seats folded.

A frunk (front trunk) is available in the Kia EV6 Long Range AWD (2021-2024), but the BYD Dolphin Comfort/Design (2023-…) doesn’t have one.

The Kia EV6 Long Range AWD (2021-2024) has a towing capacity of up to 2300 lb, whereas the BYD Dolphin Comfort/Design (2023-…) is not officially rated for towing in the US.

Property Kia EV6 Long Range AWD BYD Dolphin Comfort/Design
Number of Seats 5 5
Curb Weight 4502 lb 3655 lb
Cargo Volume (Trunk) 24.4 ft3 12.2 ft3
Cargo Volume (Max) 50.2 ft3 46.3 ft3
Cargo Volume (Frunk) 0.7 ft3 - Cargo Volume (Frunk)
Towing Capacity 2300 lb - Towing Capacity
Cargo and Towing Score 6.5 4.4
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