Lexus IS 350 F Sport RWD vs Bmw 530d xDrive Touring G30 : which one is faster?
0-100 km/h, 400 m, 1000 m, top speed — physics simulation calibrated on 7 measures.
400 mSimulation de performance
Race simulation at real speed
CONFIDENCE 96%The Bmw 530d reaches 100 km/h first (5.57 s vs 5.75 s), but the IS 350 is ahead at every metre of the race. Explanation: the IS 350 accelerates harder at low speed and builds a distance gap before either car hits 100 km/h.
Why this result?
The Bmw 530d xDrive Touring is faster at 0-100 km/h, but the Lexus IS 350 F Sport RWD compensates at high speed thanks to higher peak power or top speed. At 400 m, Lexus IS 350 F Sport RWD leads by 0.07 s.
Calibrated physics simulation: SCx via VMax, power curves, Crr via WLTP, drivetrain losses. Manufacturer 0-100 is the calibration target. Confidence 96 %.
IS 350 F Sport RWD vs Bmw 530d xDrive Touring: chronicle of a drag race at 250 km/h
The launch: 0 to 100 km/h
Off the line, the Bmw 530d xDrive Touring hits 100 km/h in 5.57 s versus 5.76 s for the IS 350 F Sport RWD. At this point, the Bmw 530d xDrive Touring leads by 0.18 s and sits roughly 11 m ahead.
From 100 km/h to 400 metres
At 200 metres, the Bmw 530d xDrive Touring is doing 130 km/h against 137 km/h for the IS 350 F Sport RWD. The gap is 0.24 s. The gap remains stable from the start.
At 400 metres standing start, the IS 350 F Sport RWD crosses the line in 13.83 s versus 13.90 s. The 0.07 s gap represents roughly 3 m of track — barely a car length.
Beyond 400 metres: top speed comes into play
Past 400 metres, the IS 350 F Sport RWD continues to build its lead. At 600 metres, it runs at 193 km/h versus 180 km/h. At 1,000 metres, the IS 350 F Sport RWD finishes in 24.69 s versus 25.58 s, with a 0.90 s lead. Both vehicles have similar top speeds (250 vs 250 km/h), preventing any comeback.
What the numbers don’t tell you
The Bmw 530d xDrive Touring features all-wheel drive (AWD) against the IS 350 F Sport RWD’s RWD. At low speeds (0-30, 0-50, 0-80 km/h), AWD doubles the driven contact area: all four wheels transmit torque to the road, virtually eliminating wheelspin at launch. This traction advantage is decisive in the range where the motor delivers peak torque, before power and aerodynamics take over.
Both rivals share the same electronic speed cap: the IS 350 F Sport RWD and the Bmw 530d xDrive Touring are governed to 250 km/h. At that speed, standard-fit tyres approach their safety threshold — an industrial ceiling common to most electric vehicles in this segment. Neither car shows its true aerodynamic potential in this duel.
With two combustion powertrains, the difference comes down to power-to-weight ratio (5.58 kg/hp vs 6.83 kg/hp) and transmission (Automatic vs Automatic).
In European road use (130 km/h max), both vehicles reach the legal speed limit in under 9.02 seconds. The 0.18 s difference in 0 to 100 km/h is mostly felt in motorway merging and overtaking.
Bmw 530d xDrive Touring is slightly faster than the Lexus IS 350 F Sport RWD to 100 km/h. The edge holds on standing starts but may narrow at higher speeds depending on aerodynamic load.