Performance, power and 0-100 km/h
2025 Tesla Model X Long Range has the quicker recorded 0-100 km/h time at 3.8 seconds, compared with 6.5 seconds for 2024 VinFast VF 9 Plus Extended. 2025 Tesla Model X Long Range has the higher listed output at 670 hp; 2024 VinFast VF 9 Plus Extended is rated at 402 hp, a difference of 268 hp. The torque figures follow 2025 Tesla Model X Long Range at 840 Nm and 2024 VinFast VF 9 Plus Extended at 620 Nm. 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
2025 Tesla Model X Long Range carries the longer listed range at 580 km, against 531 km for 2024 VinFast VF 9 Plus Extended. 2025 Tesla Model X Long Range has the lower recorded consumption at 17.2 kWh/100km; 2024 VinFast VF 9 Plus Extended is listed at 23.2 kWh/100km. 2025 Tesla Model X Long Range has the higher listed DC charging ceiling at 250 kW, compared with 230 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
2025 Tesla Model X Long Range provides the larger quoted cargo volume: 907 litres versus 610 litres, a difference of 297 litres. 2024 VinFast VF 9 Plus Extended carries the higher towing rating at 2,500 kg, while 2025 Tesla Model X Long Range is listed at 2,268 kg. 2024 VinFast VF 9 Plus Extended is 63 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
2024 VinFast VF 9 Plus Extended has the lower listed starting price at $69,000, compared with $79,990 for 2025 Tesla Model X Long Range. 2025 Tesla Model X Long 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.