Performance, power and 0-100 km/h
2025 MG HS PHEV Trophy has the quicker recorded 0-100 km/h time at 6.8 seconds, compared with 8.7 seconds for 2024 BYD Seal U DM-i Comfort. 2025 MG HS PHEV Trophy has the higher listed output at 258 hp; 2024 BYD Seal U DM-i Comfort is rated at 218 hp, a difference of 40 hp. The torque figures follow 2025 MG HS PHEV Trophy at 370 Nm and 2024 BYD Seal U DM-i Comfort at 300 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 MG HS PHEV Trophy carries the longer listed range at 100 km, against 80 km for 2024 BYD Seal U DM-i Comfort. 2025 MG HS PHEV Trophy has the lower recorded consumption at 1.2 L/100km; 2024 BYD Seal U DM-i Comfort is listed at 1.4 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 MG HS PHEV Trophy provides the larger quoted cargo volume: 443 litres versus 425 litres, a difference of 18 litres. 2024 BYD Seal U DM-i Comfort carries the higher towing rating at 750 kg, while 2025 MG HS PHEV Trophy is listed at 500 kg. 2024 BYD Seal U DM-i Comfort is 105 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 MG HS PHEV Trophy has the lower listed starting price at $33,900, compared with $35,900 for 2024 BYD Seal U DM-i Comfort. 2025 MG HS PHEV Trophy 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.