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  • SpecsPanamera · 4

Porsche Panamera Turbo vs MG4 Long Range RWD: 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.

limousine · 2018 vs 2023 · Methodology
PorschePetrolFaster

Panamera Turbo

550 hp · 770 Nm · 1,996 kg · 2018

VS
MGBEV

4 Long Range RWD

245 hp · 350 Nm · 1,715 kg · 2023

Result · 0–100 km/h

APorsche Panamera Turbo

3.54 s

Gap3.19 sin favour of Panamera Turbo
BMG4 Long Range RWD

6.73 s

Summary · Caralogy simulation
MeasurePanamera Turbo4 Long Range RWDGap
0–100 km/h3.54 s6.73 s3.19 s · Panamera Turbo
400 m standing start11.45 s14.92 s3.47 s · Panamera Turbo
1,000 m standing start20.67 s27.24 s6.57 s · Panamera Turbo
Top speed (electronically limited)308 km/h180 km/h128 km/h · Panamera Turbo
Power-to-weight ratio3.63 kg/hp7.00 kg/hpbetter ratio · Panamera Turbo

Watch the race

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

PorschePetrolPanamera Turbo
Speed
0km/h
Timer
0,00s
Distance
0m
MGBEV4 Long Range RWD
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.
StagePanamera Turbo4 Long Range RWD
0–30 km/h1.04 s1.92 s
0–50 km/h1.72 s3.21 s
0–80 km/h2.74 s5.16 s
0–100 km/h3.54 s6.73 s
0–120 km/h4.60 s8.78 s
0–160 km/h7.25 s15.38 s
0–200 km/h11.09 s-
400 m standing start11.45 s14.92 s
1,000 m standing start20.67 s27.24 s
Top speed308 km/h180 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

Panamera Turbo

3,63kg/hpratio better by 3,37 kg/hp
CharacteristicValueDetail
Power550 hpV8
Torque770 Nm
Weight1 996 kgmanufacturer kerb weight
DrivetrainIntegrale (AWD)
GearboxDUAL_CLUTCH
MG

4 Long Range RWD

7,00kg/hpcompensated by −281 kg
CharacteristicValueDetail
Power245 hpPending
Torque350 Nm
Weight1 715 kgmanufacturer kerb weight
DrivetrainPropulsion
GearboxSingle-speed fixed gear

The start: 0 to 100 km/h

Off the line, the Panamera Turbo hits 100 km/h in 3.55 s versus 6.73 s for the 4 Long Range RWD. Despite lacking instant torque, 550 hp of power compensates. At this point, the Panamera Turbo leads by 3.19 s and sits roughly 24 m ahead.

From 100 km/h to 400 metres

At 200 metres, the Panamera Turbo is doing 163 km/h against 129 km/h for the 4 Long Range RWD. The gap is 2.39 s. The challenger starts to claw back ground.

At 400 metres standing start, the Panamera Turbo crosses the line in 11.45 s versus 14.92 s. The 3.47 s gap represents roughly 143 m of track - a gap visible to the naked eye.

Beyond 400 metres: top speed comes into play

Past 400 metres, the Panamera Turbo continues to build its lead. At 600 metres, it runs at 228 km/h versus 176 km/h. At 1,000 metres, the Panamera Turbo finishes in 20.66 s versus 27.23 s, with a 6.57 s lead.

What the numbers don’t tell you

The Panamera Turbo features all-wheel drive (AWD) against the 4 Long Range 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 are electronically governed, but not at the same level: the Panamera Turbo is capped at 308 km/h, the 4 Long Range RWD at 180 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.

Instant electric torque gives an advantage off the line. The higher top speed of the combustion engine gives an advantage over longer distances. The distance at which one catches the other depends on the top speed differential.

In European road use (130 km/h max), both vehicles reach the legal speed limit in under 10.07 seconds. The 3.19 s difference in 0 to 100 km/h is mostly felt in motorway merging and overtaking.

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Frequently asked questions

Over 0–100 km/h, Panamera Turbo wins (3,54 s vs 6,73 s).

Panamera Turbo goes from 0 to 100 km/h in 3,54 seconds (calibrated simulation).

Panamera Turbo: 550 hp, ratio 3,63 kg/hp. 4 Long Range RWD: 245 hp, ratio 7,00 kg/hp.

Panamera Turbo: 308 km/h. 4 Long Range RWD: 180 km/h.