SEAT Ibiza ST 1.2 70 vs Opel Astra Sport Sedan 1.4 100
Over a standing quarter mile on dry asphalt the Opel Astra Sport Sedan 1.4 100 is the quicker car,
covering it in 19.43 s at
73.9 mph against the SEAT Ibiza ST 1.2 70’s
19.62 s — a margin of
0.19 s. To 60 mph the Opel Astra Sport Sedan 1.4 100 takes
12.98 s and the SEAT Ibiza ST 1.2 70
13.28 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.
SEAT Ibiza ST 1.2 70Opel Astra Sport Sedan 1.4 100
Watch the run in full — then change the surface, the weather
or the distance and run it again.
Down the strip
Standing start
SEAT Ibiza ST 1.2 70
Opel Astra Sport Sedan 1.4 100
0–60 mph
13.28 s
12.98 s
0–100 mph
—
—
60 ft
3.35 s
3.42 s
1/8 mile
12.76 s
12.77 s
1/4 mile
19.62 s
19.43 s
Trap speed
71.8 mph
73.9 mph
Each car is trimmed to its own published figures —
2/2 for the SEAT Ibiza ST 1.2 70,
2/2 for the Opel Astra Sport Sedan 1.4 100 —
so a heavier car can still be the quicker one if that is what it tests.
Is the SEAT Ibiza ST 1.2 70 or the Opel Astra Sport Sedan 1.4 100 faster?
The Opel Astra Sport Sedan 1.4 100. Over a standing quarter mile it runs 19.43 s to the SEAT Ibiza ST 1.2 70's 19.62 s, a margin of 0.19 s, and it reaches 60 mph in 12.98 s against 13.28 s. These are theoretical times from a physics simulation, not measured runs.
What is the SEAT Ibiza ST 1.2 70 0-60 time?
The SEAT Ibiza ST 1.2 70 reaches 60 mph in 13.28 s, simulated on dry asphalt at 20 °C with a 1 ft rollout. It covers the standing quarter mile in 19.62 s at 71.8 mph.
What is the Opel Astra Sport Sedan 1.4 100 0-60 time?
The Opel Astra Sport Sedan 1.4 100 reaches 60 mph in 12.98 s, simulated on dry asphalt at 20 °C with a 1 ft rollout. It covers the standing quarter mile in 19.43 s at 73.9 mph.
What trap speed does each car run?
The SEAT Ibiza ST 1.2 70 trips the lights at 71.8 mph and the Opel Astra Sport Sedan 1.4 100 at 73.9 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 — 2 of 2 for the SEAT Ibiza ST 1.2 70 and 2 of 2 for the Opel Astra Sport Sedan 1.4 100. 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.