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  • SpecsBoxster · 220i

Porsche Boxster vs BMW 220i Gran Coupe F44: which is truly faster?

Simulated drag race 0 → 1,000 m in real time. Synchronised speed counters and stopwatch. Physics calibration on 7 manufacturer measurements.

sports car · 2013 vs 2020 · Methodology
PorschePetrolFaster

Boxster

269 hp · 280 Nm · 1,310 kg · 2013

VS
BMWPetrol

220i Gran Coupe F44

178 hp · 280 Nm · 1,430 kg · 2020

Result · 0–100 km/h

APorsche Boxster

5.65 s

Gap1.39 sin favour of Boxster
BBMW 220i Gran Coupe F44

7.04 s

Summary · Caralogy simulation
MeasureBoxster220i Gran Coupe F44Gap
0–100 km/h5.65 s7.04 s1.39 s · Boxster
400 m standing start13.75 s15.12 s1.37 s · Boxster
1,000 m standing start24.76 s27.43 s2.67 s · Boxster
Top speed (electronically limited)254 km/h238 km/h16 km/h · Boxster
Power-to-weight ratio4.87 kg/hp8.03 kg/hpbetter ratio · Boxster

Watch the race

Standing-start drag race, calibrated on manufacturer splits. The gap shows at each stage.

PorschePetrolBoxster
Speed
0km/h
Timer
0,00s
Distance
0m
BMWPetrol220i Gran Coupe F44
Speed
0km/h
Timer
0,00s
Distance
0m
100 m
200 m
300 m
400 m
500 m
600 m
700 m
800 m
900 m
1000 m
0m → 1000m
Gap0m

Stage-by-stage comparison

Simulated performance at each stage. Best value in bold.
StageBoxster220i Gran Coupe F44
0–30 km/h1.47 s1.63 s
0–50 km/h2.46 s2.76 s
0–80 km/h4.20 s4.95 s
0–100 km/h5.65 s7.04 s
0–120 km/h7.31 s9.52 s
0–160 km/h12.05 s16.92 s
0–200 km/h19.72 s29.73 s
400 m standing start13.75 s15.12 s
1,000 m standing start24.76 s27.43 s
Top speed254 km/h238 km/h

Parameters and assumptions

Simulation

Start
Standing, straight line
Surface
Dry asphalt, 23°C
Wind
None
Driver
1 person, 75 kg

Calibration

Splits
0–100, 0–200 manufacturer
Power curve
Real measurement (Caralogy)
VMax
Manufacturer limited
Transmission
Losses integrated in model

Physics model calibrated on manufacturer splits. The limited top speed is not the real aerodynamic top speed of the vehicles.

Under the bonnet

Manufacturer technical specifications. The power-to-weight ratio is the key physical factor in a drag race.

Porsche

Boxster

4,87kg/hpratio better by 3,16 kg/hp
CharacteristicValueDetail
Power269 hpAluminum block and heads
Torque280 Nm
Weight1 310 kgmanufacturer kerb weight
DrivetrainPropulsion
Gearbox6-speed
BMW

220i Gran Coupe F44

8,03kg/hpcompensated by −120 kg
CharacteristicValueDetail
Power178 hp4 cyl
Torque280 Nm
Weight1 430 kgmanufacturer kerb weight
Drivetrain-
GearboxSeven-speed Steptronic dual-clutch transmission

The start: 0 to 100 km/h

Off the line, the Boxster hits 100 km/h in 5.65 s versus 7.04 s for the 220i Gran Coupe. At this point, the Boxster leads by 1.39 s and sits roughly 10 m ahead.

From 100 km/h to 400 metres

At 200 metres, the Boxster is doing 136 km/h against 122 km/h for the 220i Gran Coupe. The gap is 0.78 s. The challenger starts to claw back ground.

At 400 metres standing start, the Boxster crosses the line in 13.74 s versus 15.11 s. The 1.37 s gap represents roughly 56 m of track - a gap visible to the naked eye.

Beyond 400 metres: top speed comes into play

Past 400 metres, the Boxster continues to build its lead. At 600 metres, it runs at 191 km/h versus 171 km/h. At 1,000 metres, the Boxster finishes in 24.75 s versus 27.42 s, with a 2.67 s lead.

What the numbers don’t tell you

Both rivals are electronically governed, but not at the same level: the Boxster is capped at 264 km/h, the 220i Gran Coupe at 238 km/h. This isn’t a physical engine limit - it’s a manufacturer choice, usually for tyre safety or homologation reasons. Neither car reaches its true aerodynamic top speed.

With two combustion powertrains, the difference comes down to power-to-weight ratio (4.87 kg/hp vs 8.03 kg/hp) and transmission (Unknown vs Automatic).

In European road use (130 km/h max), both vehicles reach the legal speed limit in under 11.19 seconds. The 1.39 s difference in 0 to 100 km/h is mostly felt in motorway merging and overtaking.

Other duels you might be interested in

PorscheVSBMW

Boxster vs Z4 sDrive30i

AudiVSBMW

A3 allstreet vs 220i Gran Coupe

PorscheVSBMW

Boxster vs Z4 sDrive30i

AudiVSBMW

A3 Sedan vs 220i Gran Coupe

Frequently asked questions

Over 0–100 km/h, Boxster wins (5,65 s vs 7,04 s).

Boxster goes from 0 to 100 km/h in 5,65 seconds (calibrated simulation).

Boxster: 269 hp, ratio 4,87 kg/hp. 220i Gran Coupe F44: 178 hp, ratio 8,03 kg/hp.

Boxster: 254 km/h. 220i Gran Coupe F44: 238 km/h.