BYD Dolphin vs Tesla Model 3

$24,910 apart. That is not a small gap. You could buy a decent used car with the difference. The Dolphin Essential at $29,990 is one of the cheapest EVs on sale in Australia. The Model 3 Standard Range RWD at $54,900 is a mid-range EV by current pricing standards.

Running costs are nearly identical since both are battery electric vehicles with similar efficiency (13.2-13.3 kWh/100km). Charging at home on off-peak electricity (roughly $0.15/kWh) costs about $3 per 100km for either car. There is essentially zero difference in energy costs between the two.

5-Year Cost Estimate

The Dolphin Essential is far cheaper to buy, and that purchase gap is the bulk of the difference over five years. Both are EVs with light service schedules and similar energy costs, so running costs will not move it much. We do not hold insurance or resale figures for either car. What is worth saying on resale is that Tesla has repriced the Model 3 new more than once, and every price cut resets used values behind it, while BYD simply has not been here long enough for a settled used market. The Dolphin's lower buy-in means less capital exposed to either outcome.

Both carry 5-star ANCAP ratings, so the baseline safety is strong in either car. The Model 3 scored among the highest ever recorded for safety assist technology, thanks to Tesla's Autopilot system which includes advanced lane centring, adaptive cruise, and automatic emergency braking at highway speeds.

The Dolphin Essential has basic lane keep assist and adaptive cruise control. It does the job, but the system is not as refined or capable as Tesla's. Both cars have front and side airbags, AEB with pedestrian detection, and electronic stability control.

If active safety technology matters to you, the Tesla is clearly ahead. If you just want a car that will protect you in a crash and keep you between the lines, both are excellent. The Dolphin's LFP Blade Battery is also worth mentioning for passive safety, as the blade cell design is extremely resistant to thermal runaway in crash scenarios.

Tesla's 15.4-inch central screen controls everything. No physical buttons, no instrument cluster behind the steering wheel. It is a polarising approach. Some people love the minimalism. Others find it frustrating to adjust the air conditioning through a touchscreen while driving.

The Dolphin Essential gets a 12.8-inch rotating screen (it swivels between portrait and landscape) and a smaller driver display. It feels less futuristic but more conventional and easier to navigate. Physical climate controls are a genuine usability advantage in daily driving.

Tesla gets over-the-air software updates, Sentry Mode (dashcam-style security recording), Camp Mode, and Dog Mode. BYD gets Vehicle-to-Load (V2L) capability, which lets you run appliances from the car's battery. If you camp or need emergency backup power, V2L is genuinely practical and something Tesla does not offer.

Wireless Apple CarPlay and Android Auto are available on the Dolphin. Tesla does not support CarPlay at all, relying on its own built-in software for everything. If you are deeply invested in the Apple or Google ecosystem, the Dolphin plays nicer with your phone.

The performance gap here is massive. The Model 3 produces 208kW and 340Nm versus the Dolphin Essential's 70kW and 180Nm. That is three times the power. In practice, the Model 3 hits 100km/h in 6.1 seconds. The Dolphin Essential takes 12.3 seconds. If you have ever driven a modern turbo hatchback, the Dolphin feels about as quick as a base model Corolla. The Model 3 feels like a sports car.

Both cars use LFP (lithium iron phosphate) battery chemistry, which means you can charge to 100% daily without worrying about accelerated degradation. This is a genuine ownership advantage over NMC-based EVs where manufacturers recommend capping daily charging at 80%. Both benefit from simple, low-maintenance single-motor drivetrains with no gearbox to service.

Boot space is a landslide for the Tesla. The Model 3 offers 682 litres, which is frankly enormous for a sedan and beats most mid-size SUVs. The Dolphin Essential manages just 308 litres, which is tight even by hatchback standards. If you regularly carry luggage, prams, or sports gear, this difference matters every single week.

The Dolphin makes up for it with a more upright seating position and a hatchback tailgate that makes loading bulky items easier than the Tesla's sedan boot opening. The Tesla's boot is deep but the opening is smaller, so getting large items in requires more maneuvering.

Rear seat space is adequate in both, though the Model 3's longer wheelbase gives rear passengers noticeably more legroom. Neither car has a frunk worth talking about for daily use.