Tesla Model Y Vs BYD Sealion 7: Which Premium EV Offers Better Value In India?

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India’s electric vehicle landscape is heating up with the official entry of Tesla through the launch of its Model Y SUV. Simultaneously, the BYD Sealion 7, a direct competitor in the premium electric SUV segment, has already gained traction with its high performance and value-packed features. With both models offering compelling specs and targeting similar customers, the comparison between the Tesla Model Y and BYD Sealion 7 becomes vital for buyers looking to invest in a luxury EV in 2025.


Price and Variants: BYD Leads on Affordability

The Tesla Model Y is available in two variants: the Standard RWD version priced at ₹59.89 lakh and the Long Range RWD variant at ₹67.89 lakh (ex-showroom). In contrast, the BYD Sealion 7 comes in Premium and Performance trims, costing ₹48.9 lakh and ₹54.9 lakh respectively. That makes the Tesla SUV significantly more expensive—by nearly ₹11 lakh for the entry-level variant and ₹13 lakh at the top end.

Both vehicles are imported as Completely Built Units (CBUs), which explains their higher pricing compared to locally assembled models. However, in terms of initial investment, BYD offers a more accessible entry into the premium EV space.


Dimensions and Road Presence: BYD Slightly Larger

Size-wise, the BYD Sealion 7 has a marginal advantage. It measures 4830 mm in length, 1925 mm in width, and 1620 mm in height, with a 2930 mm wheelbase. Tesla’s Model Y is 4751 mm long, 1920 mm wide, 1624 mm tall and has a slightly shorter wheelbase at 2891 mm. While both models offer a strong road presence, BYD’s dimensions may offer slightly better rear cabin space.

Battery, Performance and Range: Tesla Focuses on Efficiency

Tesla’s Model Y, though still awaiting full technical specifications for its Indian version, comes with WLTP-rated ranges of up to 500 km for the Standard RWD and 622 km for the Long Range variant. Acceleration figures stand at 0–100 km/h in 5.9 seconds and 5.6 seconds respectively. The top speed is rated at 201 km/h for both trims.


BYD’s Sealion 7 uses an 82.56 kWh battery for both variants. The Premium model offers 567 km of range, with a single-motor rear-wheel-drive setup delivering 313 PS and 380 Nm of torque. The Performance variant gets dual motors with an all-wheel-drive layout, generating 530 PS and 630 Nm of torque, with a slightly lower range of 542 km. The power output gives the Sealion Performance an edge in sheer thrust, particularly for drivers seeking a sportier feel.

Tesla stands out in range efficiency, especially with its Long Range variant, which could appeal to long-distance travellers and fleet operators prioritising lower energy consumption per kilometre.

Interior Experience and Infotainment: Tech Takes Centre Stage

Inside the cabin, Tesla has opted for a minimalist layout dominated by a 15.3-inch horizontal infotainment display. The front seats are both heated and ventilated with power adjustment, while the rear seats can be heated and folded electrically. The addition of an 8-inch rear screen, ambient lighting, dedicated air vents, and a 9-speaker sound system elevates the luxury experience. A panoramic glass roof and eight external cameras further complement the tech-laden design.

The BYD Sealion 7 counters with a 15.6-inch rotating display, offering unique flexibility. It pairs this with a 10.25-inch digital instrument cluster and a more premium audio setup with 12 speakers. Additional comforts include dual-zone climate control, a head-up display, panoramic sunroof, and powered, ventilated seats. The Sealion 7 also boasts 11 airbags, offering a strong safety proposition.


Safety and Driver Assistance: Both Offer Advanced Tech

Safety is a core focus for both brands. Tesla equips the Model Y with multiple cameras to enable advanced driver assistance, though the exact level of ADAS for Indian models is still awaited. The system includes features such as automated emergency braking, lane-keeping assist, and traffic-aware cruise control in global variants.

The BYD Sealion 7 is well-stocked in this area with a 360-degree camera, blind spot detection, forward collision warning, adaptive cruise control, and automatic emergency braking. In terms of ADAS, BYD’s offering appears more detailed and transparent for Indian buyers at launch.

Value and Final Verdict

Tesla’s brand appeal and range efficiency are strong draws, particularly for tech-savvy customers willing to invest in a globally recognised name. The Model Y’s minimalist interior and futuristic software interface stand out, and its Long Range variant offers exceptional travel distance on a single charge.

On the other hand, the BYD Sealion 7 delivers a powerful performance package at a significantly lower price. It comes packed with features typically seen in higher-end models and caters to both comfort and speed-conscious buyers.

For Indian consumers in 2025, the choice between Tesla Model Y and BYD Sealion 7 will come down to brand preference, range requirements, driving style, and budget flexibility. While Tesla enters the country with a bold statement, BYD remains a serious contender in terms of value and specification depth.