Performance, power and 0-100 km/h
2025 Chevrolet Trax 1RS has the quicker recorded 0-100 km/h time at 10.0 seconds, compared with 10.2 seconds for 2025 Kia Stonic 1.0 T-GDi. 2025 Chevrolet Trax 1RS has the higher listed output at 137 hp; 2025 Kia Stonic 1.0 T-GDi is rated at 120 hp, a difference of 17 hp. The torque figures follow 2025 Chevrolet Trax 1RS at 219 Nm and 2025 Kia Stonic 1.0 T-GDi at 200 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 Kia Stonic 1.0 T-GDi has the lower recorded consumption at 5.8 L/100km; 2025 Chevrolet Trax 1RS is listed at 7.6 L/100km. 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 Chevrolet Trax 1RS provides the larger quoted cargo volume: 694 litres versus 352 litres, a difference of 342 litres. 2025 Chevrolet Trax 1RS is 214 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 Kia Stonic 1.0 T-GDi has the lower listed starting price at $22,400, compared with $23,495 for 2025 Chevrolet Trax 1RS. 2025 Chevrolet Trax 1RS 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.