Performance, power and 0-100 km/h
2024 Lexus RX 500h F Sport Performance has the quicker recorded 0-100 km/h time at 6.0 seconds, compared with 6.7 seconds for 2025 Audi Q4 e-tron 40. 2024 Lexus RX 500h F Sport Performance has the higher listed output at 371 hp; 2025 Audi Q4 e-tron 40 is rated at 286 hp, a difference of 85 hp. The torque figures follow 2024 Lexus RX 500h F Sport Performance at 460 Nm and 2025 Audi Q4 e-tron 40 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
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
2024 Lexus RX 500h F Sport Performance provides the larger quoted cargo volume: 612 litres versus 520 litres, a difference of 92 litres. 2024 Lexus RX 500h F Sport Performance carries the higher towing rating at 1,500 kg, while 2025 Audi Q4 e-tron 40 is listed at 1,200 kg. 2024 Lexus RX 500h F Sport Performance is 302 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 Audi Q4 e-tron 40 has the lower listed starting price at $50,800, compared with $62,250 for 2024 Lexus RX 500h F Sport Performance. 2024 Lexus RX 500h F Sport Performance 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.