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Home›Duel›Porsche Panamera vs BMW 730Ld

Performance comparison

Porsche Panamera 970.1 vs BMW 730Ld xDrive G11: 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.

PorschePetrolFaster

Panamera 970.1

304 hp · 400 Nm · 1,760 kg · 2011

VS
BMWPetrol

730Ld xDrive G11

265 hp · 620 Nm · 1,880 kg · 2018

MotorwayRange & chargingPerformance0-100, top speedConsumptionAnnual TCO

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.

Panamera 970.1730Ld xDrive G11
0–100 km/h5,83 s−0,04 s5,87 s
400 m standing start14,15 s14,15 s+0,00 s
1,000 m standing start25,77 s−0,17 s25,94 s
Top speed (electronically limited)249 km/h250 km/h−1 km/h
Power-to-weight ratio5,79 kg/hpbetter ratio7,09 kg/hp

Watch the race

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

PorschePetrolPanamera 970.1
Speed
0km/h
Timer
0,00s
Distance
0m
BMWPetrol730Ld xDrive G11
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. Winner in green.

PalierPanamera 970.1730Ld xDrive G11
0–30 km/h1,48 s1,27 s
0–50 km/h2,42 s2,16 s
0–80 km/h4,26 s4,07 s
0–100 km/h5,83 s5,87 stight gap
0–120 km/h8,03 s8,13 stight gap
0–160 km/h13,96 s14,47 s
0–200 km/h23,71 s24,72 s
400 m standing start14,15 s14,15 s
1,000 m standing start25,77 s25,94 s
Top speed limited249 km/h250 km/h

Under the bonnet

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

Porsche

Panamera 970.1

5,79kg/hpratio better by 1,30 kg/hp
CharacteristicValueDetail
Power304 hpV6
Torque400 Nm
Weight1 760 kgmanufacturer kerb weight
DrivetrainPropulsion
GearboxUnknown
BMW

730Ld xDrive G11

7,09kg/hpcompensated by −120 kg
CharacteristicValueDetail
Power265 hp6 cyl
Torque620 Nm
Weight1 880 kgmanufacturer kerb weight
DrivetrainIntegrale (AWD)
Gearbox8-speed Steptronic

The start: 0 to 100 km/h

Off the line, the Panamera hits 100 km/h in 5.83 s versus 5.87 s for the Bmw 730Ld xDrive. The 0.04 s gap is negligible: both vehicles are neck and neck.

From 100 km/h to 400 metres

At 200 metres, the Bmw 730Ld xDrive is doing 128 km/h against 130 km/h for the Panamera. The gap is 0.10 s. The gap widens compared to the 0-100.

At 400 metres standing start, the Panamera crosses the line in 14.15 s versus 14.15 s. The 0.00 s gap represents roughly 0 m of track

Beyond 400 metres: top speed comes into play

Past 400 metres, the Panamera continues to build its lead. At 600 metres, it runs at 181 km/h versus 178 km/h. At 1,000 metres, the Panamera finishes in 25.76 s versus 25.94 s, with a 0.17 s lead. Both vehicles have similar top speeds (249 (i.e. 155 mph — industry threshold) vs 250 (i.e. 155 mph — industry threshold) km/h), preventing any comeback.

What the numbers don’t tell you

The Bmw 730Ld xDrive features all-wheel drive (AWD) against the Panamera’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 are electronically governed, but not at the same level: the Panamera is capped at 257 km/h, the Bmw 730Ld xDrive at 250 (i.e. 155 mph — industry threshold) 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 (5.79 kg/hp vs 7.09 kg/hp) and transmission (Automatic vs Automatic).

In European road use (130 km/h max), both vehicles reach the legal speed limit in under 9.46 seconds. The 0.04 s difference in 0 to 100 km/h is mostly felt in motorway merging and overtaking.

Compare with other alternatives

Swap one of the two models to explore an equivalent duel in the same segment.

Instead of Panamera 970.1
Bmw M340i xDrive TouringAudi A6 Avant TFSI quattro S tronic 270 kWBmw 540i xDrive Touring
Instead of 730Ld xDrive G11
Porsche PanameraKia Stinger 2.5T RWDAudi A6 Sedan TDI quattro S tronic 220 kW

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Frequently asked questions

Sur 0–100 km/h, Panamera 970.1 gagne (5,83 s vs 5,87 s).

Panamera 970.1 passe de 0 à 100 km/h en 5,83 secondes (simulation calibrée).

Panamera 970.1 : 304 hp, ratio 5,79 kg/hp. 730Ld xDrive G11 : 265 hp, ratio 7,09 kg/hp.

Panamera 970.1 : 249 km/h. 730Ld xDrive G11 : 250 km/h.