Performance, power and 0-100 km/h
2024 BYD Atto 3 Extended Range has the quicker recorded 0-100 km/h time at 7.3 seconds, compared with 8.5 seconds for 2025 VinFast VF 6 Plus. Their listed outputs are also identical at 204 hp. Both specifications list 310 Nm of torque. These figures describe straight-line potential only; they do not establish braking performance, ride quality, steering response or durability under repeated hard use.
Range, battery, charging and efficiency
2024 BYD Atto 3 Extended Range carries the longer listed range at 420 km, against 381 km for 2025 VinFast VF 6 Plus. 2024 BYD Atto 3 Extended Range has the lower recorded consumption at 14.4 kWh/100km; 2025 VinFast VF 6 Plus is listed at 15.6 kWh/100km. 2024 BYD Atto 3 Extended Range has the higher listed DC charging ceiling at 88 kW, compared with 80 kW. Test cycle, temperature, wheel size and charging conditions can materially affect these results, so only figures measured on the same basis should be treated as directly comparable.
Dimensions, cargo space and towing
2024 BYD Atto 3 Extended Range provides the larger quoted cargo volume: 440 litres versus 422 litres, a difference of 18 litres. 2024 BYD Atto 3 Extended Range is 217 mm longer overall. Exterior size is not a benefit by itself: a longer body may create useful room, but cargo shape, rear-seat space and ease of parking still require a physical inspection.
Price and overall assessment
2025 VinFast VF 6 Plus has the lower listed starting price at $35,000, compared with $38,000 for 2024 BYD Atto 3 Extended Range. 2024 BYD Atto 3 Extended Range leads in more of the shared headline fields, but that is not a universal verdict: a buyer should weight price, performance, range and utility rather than simply count category wins. The assessment is based on the specifications shown here; it is not presented as a two-car road test.