BYD Sealion 7 vs Kia EV6 Spec Comparison: What's Different?

The electric SUV segment is heating up with the arrival of the BYD Sealion 7, a direct rival to the well-established Kia EV6. Both models offer cutting-edge technology, impressive performance, and competitive range, but how do they truly compare on paper? The BYD Sealion 7, built on BYD’s advanced e-Platform 3.0, brings a fresh design, innovative battery technology, and a focus on performance. Meanwhile, the Kia EV6, based on Hyundai’s E-GMP platform, has already proven its capabilities with strong efficiency, premium features, and sporty dynamics. From motor options to charging speeds, interior tech, and safety features, we break down the key differences to help you decide which electric SUV better suits your needs. Let’s dive into the details.

BYD Sealion 7 vs Kia EV6 Spec Comparison: Price Factor

The BYD Sealion 7 is priced at Rs 48.90 lakh for the base Premium variant, while the top-spec Performance model comes in at Rs 54.90 lakh. 

Also Read: BYD Sealion 7 Launched in India at Rs 48.90 Lakh

For the uninitiated, the facelifted EV6 recently debuted at the 2025 Bharat Mobility Expo, though its updated pricing is yet to be revealed. The current model is priced between Rs 60.97 lakh and Rs 65.97 lakh. All mentioned prices are ex-showroom.

BYD Sealion 7 vs Kia EV6 Spec Comparison: Battery Pack, Power Figures, and More

The BYD Sealion 7 is available in both RWD and AWD configurations, both powered by an 82.6kWh battery pack. The RWD variant produces 308bhp and 380Nm of torque, delivering a range of 567 km on a full charge. On the other hand, the AWD version generates 523bhp of maximum power and 690Nm of peak torque, offering a driving range of 542 km. The Performance model boasts impressive acceleration, sprinting from 0 to 100km/h in just 4.5 seconds, with a top speed of 215km/h.

On the other hand, the 2023 EV6 has a 77.4kWh battery pack and offers two motor options. It boasts an ARAI-certified range of up to 708 km. The single-motor RWD variant produces 229bhp and 350Nm of torque, while the dual-motor AWD version delivers around 325bhp and 605Nm of torque. Thanks to its e-AWD setup, the more powerful variant accelerates from 0 to 100km/h in just 5.2 seconds.

BYD Sealion 7 vs Kia EV6 Spec Comparison: Size Difference

In terms of size, the Sealion 7 measures 4,830mm in length, 1,925mm in width, and 1,620mm in height, with a 2,930mm wheelbase. It also provides a spacious 520-litre boot for cargo storage.

Meanwhile, the EV6 measures 4,695mm in length, 1,890mm in width, and 1,570mm in height, with a 2,900mm wheelbase. The cargo space stands at 520 litre.

BYD Sealion 7 vs Kia EV6 Spec Comparison: Interior Amenities

The Sealion 7 is loaded with advanced features, including an electrically adjustable driver’s seat with memory, a panoramic glass roof, and a 15.6-inch rotating touchscreen supporting Android Auto and Apple CarPlay. Additional highlights include ventilated front seats, wireless phone charging, vehicle-to-load (V2L) functionality, a head-up display (HUD), a 12-speaker audio system, and a powered tailgate.

Speaking of the EV6, the cabin features dual 12.3-inch curved displays, a digital instrument cluster, a touchscreen infotainment system, wireless charging, ventilated seats, and 64-colour ambient lighting. Safety and driver assistance features include ADAS functions such as multi-collision braking, lane-keeping assist, and lane-follow assist. The AWD variant further benefits from an augmented reality head-up display, an e-AWD system, and a 14-speaker Meridian audio setup.

BYD Sealion 7 vs Kia EV6 Spec Comparison: Safety Suite

On the safety front, the BYD EV is equipped with front and rear parking sensors, a 360-degree camera, ISOFIX child seat mounts, eleven airbags, hill hold control, and an advanced driver assistance system (ADAS) featuring lane departure warning, blind spot monitoring, and forward collision alert.

Also Read: Kia Syros Launched in India at Rs 9 Lakh

The safety quotient of the EV6 is enhanced by eight airbags, all-wheel disc brakes, ABS with ESC, and hill-start assist.