Performance, power and 0-100 km/h
2025 Acura TLX A-Spec SH-AWD has the quicker recorded 0-100 km/h time at 5.8 seconds, compared with 5.9 seconds for 2026 BYD Seal Premium RWD. 2026 BYD Seal Premium RWD has the higher listed output at 313 hp; 2025 Acura TLX A-Spec SH-AWD is rated at 272 hp, a difference of 41 hp. Both specifications list 380 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
Range and energy-use figures are either not shared by both cars or not directly comparable across these powertrain types.
Dimensions, cargo space and towing
2026 BYD Seal Premium RWD provides the larger quoted cargo volume: 400 litres versus 383 litres, a difference of 17 litres. 2025 Acura TLX A-Spec SH-AWD is 143 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
2026 BYD Seal Premium RWD has the lower listed starting price at $41,900, compared with $47,950 for 2025 Acura TLX A-Spec SH-AWD. 2026 BYD Seal Premium RWD 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.