Kia EV3 vs BYD Atto 3

There's real money between them: $39,990 for the BYD Atto 3 Essential versus $48,315 for the Kia EV3 Air Standard Range, an $8,325 gap. The Atto 3 is one of the cheapest electric SUVs on sale; the EV3 sits a clear step upmarket.

Charging costs are similar, both will run for roughly $600–$800 a year on home electricity over 15,000km, a fraction of a petrol equivalent. But the EV3 is cheaper to service: its 24-month / 30,000km intervals are among the longest of any EV, versus the Atto 3's 12-month / 20,000km. Over several years that's real money and hassle saved.

Warranty favours Kia at 7 years/unlimited kilometres versus BYD's 6-year/150,000km, with both backing their batteries separately for longer. The EV3 also holds its value well thanks to Kia's strong local presence; the Atto 3 is a proven seller with an established used market of its own.

Both are 5-star ANCAP, the Kia EV3 dated 2024 and the BYD Atto 3 dated 2022. Both come with the full active-safety suite: autonomous emergency braking, lane-keep assist, blind-spot monitoring and adaptive cruise.

The EV3's newer rating reflects assessment against more recent protocols. The Atto 3 has a long, strong safety record in Australia and its structural Blade battery adds rigidity to the cabin. Both seat five with ISOFIX points. There's little practical difference on safety, both are sensible family choices.

The Kia EV3 feels the more grown-up, polished car inside, with a clean, modern dashboard, crisp screens and the kind of fit and finish you'd expect from Kia's established EV range. It's the more conventional, mature small EV of the two.

The BYD Atto 3 leans playful, with a distinctive, colourful cabin design (the famous "guitar string" door pockets and rotating screen) that some buyers love and others find quirky. It's the slightly longer car at 4,455mm versus the EV3's 4,300mm, and it rides higher at 175mm of ground clearance versus 140mm, so it feels a touch more SUV-like over speed bumps and rough roads.

Both are five-seat small SUVs with usable rear-seat space and flat floors thanks to their dedicated EV platforms. The Atto 3 tows a modest 750kg against the EV3's 500kg, neither is a tow car, but it's worth knowing for a small trailer or bike rack.

Both make 150kW from a single front motor, with the Atto 3 carrying slightly more torque (310Nm vs 283Nm) and the EV3 the quicker 0–100 (7.5s vs 7.9s) thanks to its tidy efficiency. In daily driving both feel brisk and effortless, as EVs do; there's little to separate them on outright pace.

The bigger differences are range and charging. The EV3 carries a larger 58.3kWh battery for 436km of WLTP range against the Atto 3's 49.9kWh and 345km, a 91km advantage that matters if you do longer trips or want a bigger buffer. And the EV3 charges faster too, peaking at 101kW DC versus the Atto 3's 70kW, so road-trip top-ups are quicker. The Atto 3's trump card is its LFP Blade battery, which can be charged to 100% every day without degradation worries, a real convenience the EV3's chemistry asks you to manage more carefully.