USA EV Comparison: BYD Seal Design RWD vs Hyundai Ioniq 6 Long Range RWD

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

Both vehicles are currently in production. The Hyundai Ioniq 6 Long Range RWD (2022-…) has a starting price of $42450, while the BYD Seal Design RWD (2022-…) is not sold in the United States.

The two vehicles share the same body style: Sedan.

Property BYD Seal Design RWD Hyundai Ioniq 6 Long Range RWD
Years of Production 2022-… 2022-…
Current Status Produced Produced
Country of Manufacture China South Korea
Body Style Sedan Sedan
Market Availability EU EU, USA
Price USA (New) - Price USA (New) $42450
Price USA (Used) - Price USA (Used) $25999
GCC Score 6.5 7.1

Range and Efficiency

Even though the BYD Seal Design RWD (2022-…) has a larger battery, the Hyundai Ioniq 6 Long Range RWD (2022-…) higher energy efficiency results in a longer real-world driving range.

Property BYD Seal Design RWD Hyundai Ioniq 6 Long Range RWD
Range (EPA) - Range (EPA) 361 mi
Range (WLTP) 354 mi 382 mi
Range (GCC) 301 mi 324 mi
Battery Capacity (Nominal) 84 kWh 77.4 kWh
Battery Capacity (Usable) 82.5 kWh 74 kWh
Efficiency per 100 mi 27.4 kWh/100 mi 22.8 kWh/100 mi
Efficiency per kWh 3.65 mi/kWh 4.38 mi/kWh
Range and Efficiency Score 8.1 9.5

Charging

The Hyundai Ioniq 6 Long Range RWD (2022-…) features an advanced 800-volt architecture, whereas the BYD Seal Design RWD (2022-…) relies on a standard 400-volt system.

The Hyundai Ioniq 6 Long Range RWD (2022-…) offers faster charging speeds at DC stations, reaching up to 233 kW, while the BYD Seal Design RWD (2022-…) maxes out at 150 kW.

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

Property BYD Seal Design RWD Hyundai Ioniq 6 Long Range RWD
Max Charging Power (AC) 11 kW 11 kW
Max Charging Power (DC) 150 kW 233 kW
Architecture 400 V 800 V
Charge Port CCS Type 2 CCS Type 1
Charging Score 6.5 7.8

Performance

Both vehicles are rear-wheel drive.

The BYD Seal Design RWD (2022-…) boasts greater motor power and accelerates faster from 0 to 60 mph.

Property BYD Seal Design RWD Hyundai Ioniq 6 Long Range RWD
Drive Type RWD RWD
Motor Type PMSM PMSM
Motor Power (kW) 230 kW 168 kW
Motor Power (hp) 308 hp 225 hp
Motor Torque 266 lb-ft 258 lb-ft
0-60 mph 5.7 s 7.1 s
Top Speed 112 mph 115 mph
Performance Score 4.5 4

Dimensions

The Hyundai Ioniq 6 Long Range RWD (2022-…) is taller, but has a similar length and width to the BYD Seal Design RWD (2022-…).

Both models have similar wheelbase lengths.

Property BYD Seal Design RWD Hyundai Ioniq 6 Long Range RWD
Length 189 in 191.1 in
Width (with Mirrors) 84.6 in 81.6 in
Width (w/o Mirrors) 73.8 in 74 in
Height 57.5 in 58.9 in
Wheelbase 115 in 116.1 in

Cargo and Towing

Both models feature a convenient frunk (front trunk), providing additional storage space.

The BYD Seal Design RWD (2022-…) has a towing capacity of up to 1653 lb, whereas the Hyundai Ioniq 6 Long Range RWD (2022-…) is not officially rated for towing in the US.

Property BYD Seal Design RWD Hyundai Ioniq 6 Long Range RWD
Number of Seats 5 5
Curb Weight 4597 lb 4222 lb
Cargo Volume (Trunk) 14.1 ft3 14.2 ft3
Cargo Volume (Frunk) 1.9 ft3 1.6 ft3
Towing Capacity 1653 lb - Towing Capacity
Cargo and Towing Score 5.3 5.5
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