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Porsche Taycan GTS Facelift vs Xiaomi SU7 Ultra

Over a standing quarter mile on dry asphalt the Xiaomi SU7 Ultra is the quicker car, covering it in 9.22 s at 160.6 mph against the Porsche Taycan GTS Facelift’s 10.86 s — a margin of 1.64 s. To 60 mph the Xiaomi SU7 Ultra takes 2.31 s and the Porsche Taycan GTS Facelift 2.75 s.

Simulated, not measured — computed from each car’s published kerb mass, rated power and drivetrain, then fitted to its own published acceleration figures. Dry asphalt, 20 °C, sea level, 1 ft rollout.

Porsche Taycan GTS Facelift Xiaomi SU7 Ultra

Watch the run in full — then change the surface, the weather or the distance and run it again.

Down the strip

Standing startPorsche Taycan GTS FaceliftXiaomi SU7 Ultra
0–60 mph2.75 s2.31 s
0–100 mph6.58 s4.21 s
60 ft1.70 s1.62 s
1/8 mile6.99 s6.12 s
1/4 mile10.86 s9.22 s
Trap speed127.9 mph160.6 mph

Each car is trimmed to its own published figures — 8/8 for the Porsche Taycan GTS Facelift, 8/11 for the Xiaomi SU7 Ultra — so a heavier car can still be the quicker one if that is what it tests.

On paper

SpecificationPorsche Taycan GTS FaceliftXiaomi SU7 Ultra
Year20242025
Power691 bhp1,526 bhp
Kerb mass2,300 kg2,360 kg
Power to weight300 bhp/t647 bhp/t
DrivetrainAll-wheel driveAll-wheel drive
EngineElectricElectric

Where these times sit

0-60 under 3 seconds271 cars0-100 km/h under 3 seconds213 carsQuarter mile under 10 seconds82 cars0-100 under 5 seconds64 carsTraps over 120 mph651 carsSlower in the wetevery car, re-runThe cost of altitudeevery car, re-runThe cost of a passengerevery car, re-run
Porsche 0-60 timesevery modelFastest electric cars198 carsFastest cars of the 2020s868 cars

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Questions

Is the Porsche Taycan GTS Facelift or the Xiaomi SU7 Ultra faster?
The Xiaomi SU7 Ultra. Over a standing quarter mile it runs 9.22 s to the Porsche Taycan GTS Facelift's 10.86 s, a margin of 1.64 s, and it reaches 60 mph in 2.31 s against 2.75 s. These are theoretical times from a physics simulation, not measured runs.
What is the Porsche Taycan GTS Facelift 0-60 time?
The Porsche Taycan GTS Facelift reaches 60 mph in 2.75 s, simulated on dry asphalt at 20 °C with a 1 ft rollout. It covers the standing quarter mile in 10.86 s at 127.9 mph.
What is the Xiaomi SU7 Ultra 0-60 time?
The Xiaomi SU7 Ultra reaches 60 mph in 2.31 s, simulated on dry asphalt at 20 °C with a 1 ft rollout. It covers the standing quarter mile in 9.22 s at 160.6 mph.
What trap speed does each car run?
The Porsche Taycan GTS Facelift trips the lights at 127.9 mph and the Xiaomi SU7 Ultra at 160.6 mph at the end of the quarter mile. These are theoretical times from a physics simulation, not measured runs.
Are these real measured times?
No. Every time on this page is produced by a physics simulation, not by a stopwatch at a drag strip. Each car is modelled from its published kerb mass, rated power, drivetrain and gearing, then trimmed until it matches its own published acceleration figures — 8 of 8 for the Porsche Taycan GTS Facelift and 8 of 11 for the Xiaomi SU7 Ultra. Conditions are identical for both cars: dry asphalt, 20 °C, sea level, 1 ft rollout.

Figures regenerated 2026-10-12. Every number on this page is computed by the simulator at build time, so the page and the app can never disagree.