BYD Sealion 6 EV is bigger than a Tesla Model Y and only costs $20,000

The BYD Sealion 6 EV and Tesla Model Y are about to face off in one of the hottest segments of the electric vehicle market.

Both are family-friendly SUVs, but one comes with a serious twist: the Chinese carmaker’s latest crossover is larger than the Model Y, yet it carries a price tag of only $20,000.

That staggering difference has already sparked conversations about how long Tesla can hold its premium edge.

And with BYD expanding aggressively into global markets, the Sealion 6 could quickly become a game-changer.

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A lot of bang for your buck with the BYD Sealion 6

At first glance, the BYD Sealion 6 looks like a straightforward midsize SUV: sleek lines, modern LED lighting, and plenty of cabin space.

But its dimensions make it slightly larger than the popular Tesla Model Y, a car that has topped sales charts worldwide.

Where Tesla has focused on its tech-heavy ecosystem and brand cachet, its Chinese rival is undercutting it with sheer affordability.

For less than half the cost of a Model Y in most markets, you can get a vehicle that promises solid range, contemporary styling, and BYD’s proven charging technology.

The Sealion 6 is expected to come equipped with the company’s ‘Blade Battery’, known for its durability and safety.

Early reports suggest a driving range of around 300 miles (480 km) on a single charge, which puts it squarely in Model Y territory.

Inside, buyers will find a minimalist but tech-forward cabin, complete with a rotating touchscreen, which is a BYD signature feature that’s become a talking point among EV enthusiasts.

Add in advanced driver-assistance features and plenty of cargo space, and suddenly Tesla’s value proposition doesn’t look so untouchable.

In fact, people have also compared the 2025 BYD Sealion 7 with the new 2025 Tesla Model Y Juniper, and there were some interesting conclusions.

Tesla is facing many competitors

Of course, pricing is where things really get interesting.

In China, the BYD Sealion 6 starts at just $20,000, a figure that seems almost unreal compared to the $40,000–$50,000 price tag for a new Model Y.

Even if export versions cost a bit more, the affordability gap remains massive, especially since the Model Y can be much more expensive in certain markets.

For budget-conscious families looking to go electric, the Chinese carmaker is dangling a very compelling option.

While Tesla has long been the benchmark for electric SUVs, the Sealion 6 signals that competition is heating up in ways that could reshape the entire market.

With Chinese automakers proving they can build bigger, cheaper, and increasingly desirable EVs, the pressure is on.

And BYD isn’t the only company that’s coming for Tesla either.

Toyota recently revealed its rival to the Tesla Model Y, and at half the price, it’s certainly going to be an enticing option.

Of course, price isn’t everything.

Despite BYD’s superior pricing, the new Model Y continues to fly off the shelves in China, proving that Tesla is definitely still in the game.

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