Global EV Comparison: Hyundai Kona Electric Long Range vs BYD Atto 2 51.1 kWh

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

The BYD Atto 2 51.1 kWh (2025-…) is currently produced, it has a starting price of €31990. The Hyundai Kona Electric Long Range (2021-2023) has been discontinued. You can find it for as low as €22900 on the used car market.

The two vehicles share the same body style: SUV.

Property Hyundai Kona Electric Long Range BYD Atto 2 51.1 kWh
Years of Production 2021-2023 2025-…
Current Status Discontinued Produced
Country of Manufacture Czech Republic, India, South Korea China
Body Style SUV SUV
Market Availability EU, USA EU
Price Europe (New) - Price Europe (New) €31990
Price Europe (Used) €22900 - Price Europe (Used)
GCC Score 5.9 5.8

Range and Efficiency

The Hyundai Kona Electric Long Range (2021-2023) boasts a greater real-world range, a larger battery, and superior energy efficiency compared to the BYD Atto 2 51.1 kWh (2025-…).

Property Hyundai Kona Electric Long Range BYD Atto 2 51.1 kWh
Range (EPA) 415 km - Range (EPA)
Range (WLTP) 484 km 312 km
Range (GCC) 403 km 265 km
Battery Capacity (Nominal) 67.5 kWh 51.1 kWh
Battery Capacity (Usable) 64 kWh 45.1 kWh
Efficiency per 100 km 15.9 kWh/100 km 17 kWh/100 km
Efficiency per kWh 6.3 km/kWh 5.88 km/kWh
Range and Efficiency Score 7.5 5.5

Charging

Both vehicles utilize a standard 400-volt architecture.

The Hyundai Kona Electric Long Range (2021-2023) offers faster charging speeds at DC stations, reaching up to 77 kW, while the BYD Atto 2 51.1 kWh (2025-…) maxes out at 65 kW.

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

Property Hyundai Kona Electric Long Range BYD Atto 2 51.1 kWh
Max Charging Power (AC) 11 kW 11 kW
Max Charging Power (DC) 77 kW 65 kW
Architecture 400 V 400 V
Charge Port CCS Type 2 CCS Type 2
Charging Score 5 5.4

Performance

Both vehicles are front-wheel drive.

Both cars deliver the same 0-100 km/h acceleration time, but the Hyundai Kona Electric Long Range (2021-2023) boasts greater motor power.

Property Hyundai Kona Electric Long Range BYD Atto 2 51.1 kWh
Drive Type FWD FWD
Motor Type PMSM PMSM
Motor Power (kW) 150 kW 130 kW
Motor Power (hp) 201 hp 174 hp
Motor Torque 395 Nm 290 Nm
0-100 km/h 7.9 s 7.9 s
Top Speed 167 km/h 160 km/h
Performance Score 3.8 3.3

Dimensions

The BYD Atto 2 51.1 kWh (2025-…) is longer and taller, but about the same width as the Hyundai Kona Electric Long Range (2021-2023).

Both models have similar wheelbase lengths.

Property Hyundai Kona Electric Long Range BYD Atto 2 51.1 kWh
Length 4205 mm 4310 mm
Width (with Mirrors) 2070 mm 2060 mm
Width (w/o Mirrors) 1800 mm 1830 mm
Height 1570 mm 1675 mm
Wheelbase 2600 mm 2620 mm

Cargo and Towing

The BYD Atto 2 51.1 kWh (2025-…) provides more cargo capacity, featuring both a larger trunk and more space with the rear seats folded.

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

The BYD Atto 2 51.1 kWh (2025-…) is better suited for heavy loads, offering a greater towing capacity than the Hyundai Kona Electric Long Range (2021-2023).

Property Hyundai Kona Electric Long Range BYD Atto 2 51.1 kWh
Number of Seats 5 5
Curb Weight 1773 kg 1645 kg
Cargo Volume (Trunk) 332 l 400 l
Cargo Volume (Max) 1114 l 1340 l
Cargo Volume (Frunk) - Cargo Volume (Frunk) - Cargo Volume (Frunk)
Towing Capacity 300 kg 750 kg
Cargo and Towing Score 5.7 6.4
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