Performance, power and 0-100 km/h
2025 Alfa Romeo Tonale PHEV Q4 has the quicker recorded 0-100 km/h time at 6.2 seconds, compared with 8.5 seconds for 2025 VinFast VF 6 Plus. 2025 Alfa Romeo Tonale PHEV Q4 has the higher listed output at 280 hp; 2025 VinFast VF 6 Plus is rated at 204 hp, a difference of 76 hp. The torque figures follow 2025 Alfa Romeo Tonale PHEV Q4 at 520 Nm and 2025 VinFast VF 6 Plus at 310 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 VinFast VF 6 Plus carries the longer listed range at 381 km, against 69 km for 2025 Alfa Romeo Tonale PHEV Q4. 2025 VinFast VF 6 Plus has the higher listed DC charging ceiling at 80 kW, compared with 32 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
Both specifications quote 422 litres of cargo capacity. 2025 Alfa Romeo Tonale PHEV Q4 is 290 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 $43,500 for 2025 Alfa Romeo Tonale PHEV Q4. The measured categories split evenly, so the better choice depends on which attributes matter most. The assessment is based on the specifications shown here; it is not presented as a two-car road test.