Aller au contenu principal
CaralogyCaralogy
HomeBrandsRoad TripBudgetDuelGuides
Caralogy

The car comparison platform. Physics simulation, road trips, real costs.

Navigation
All brandsCar duelRunning costsMotorwayMethodology
Simulators
Motorway simulatorRunning costsPerformance duel
Brands
VolkswagenBMWMercedesToyotaTeslaAudi
FRDEESIT
© 2026 Caralogy · All rights reserved
Home›Duel›Audi A6 vs BMW 520i

Performance comparison

Audi A6 Sedan e-hybrid quattro S tronic 270 kW vs BMW 520i Touring G30: 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.

AudiPHEVFaster

A6 Sedan e-hybrid quattro S tronic 270 kW

367 hp · 500 Nm · 2,145 kg · 2026

VS
BMWHybrid

520i Touring G30

184 hp · 290 Nm · 1,715 kg · 2020

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.

A6 Sedan e-hybrid quattro S tronic 270 kW520i Touring G30
0–100 km/h5,39 s−2,76 s8,15 s
400 m standing start13,67 s−2,27 s15,94 s
1,000 m standing start24,78 s−4,49 s29,27 s
Top speed (electronically limited)250 km/h+25 km/h225 km/h
Power-to-weight ratio5,84 kg/hpbetter ratio9,32 kg/hp

Watch the race

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

AudiPHEVA6 Sedan e-hybrid quattro S tronic 270 kW
Speed
0km/h
Timer
0,00s
Distance
0m
BMWHybrid520i Touring G30
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.

PalierA6 Sedan e-hybrid quattro S tronic 270 kW520i Touring G30
0–30 km/h1,36 s1,58 s
0–50 km/h2,27 s2,79 s
0–80 km/h3,88 s5,56 s
0–100 km/h5,39 s8,15 s
0–120 km/h7,23 s11,47 s
0–160 km/h12,36 s21,51 s
0–200 km/h20,34 s42,78 s
400 m standing start13,67 s15,94 s
1,000 m standing start24,78 s29,27 s
Top speed limited250 km/h225 km/h

Under the bonnet

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

Audi

A6 Sedan e-hybrid quattro S tronic 270 kW

5,84kg/hpratio better by 3,48 kg/hp
CharacteristicValueDetail
Power367 hpPending
Torque500 Nm
Weight2 145 kgmanufacturer kerb weight
DrivetrainIntegrale (AWD)
Gearbox7-speed S tronic
BMW

520i Touring G30

9,32kg/hpcompensated by −430 kg
CharacteristicValueDetail
Power184 hp4 cyl
Torque290 Nm
Weight1 715 kgmanufacturer kerb weight
DrivetrainPropulsion
GearboxEight-speed Steptronic transmission

The start: 0 to 100 km/h

Off the line, the A6 Sedan e-hybrid quattro S tronic 270 kW hits 100 km/h in 5.40 s versus 8.15 s for the Bmw 520i Touring. The instant torque of 500 Nm from the electric motor makes the difference. At this point, the A6 Sedan e-hybrid quattro S tronic 270 kW leads by 2.76 s and sits roughly 16 m ahead.

From 100 km/h to 400 metres

At 200 metres, the A6 Sedan e-hybrid quattro S tronic 270 kW is doing 134 km/h against 114 km/h for the Bmw 520i Touring. The gap is 1.37 s. The challenger starts to claw back ground.

At 400 metres standing start, the A6 Sedan e-hybrid quattro S tronic 270 kW crosses the line in 13.66 s versus 15.93 s. The 2.27 s gap represents roughly 86 m of track — a gap visible to the naked eye.

Beyond 400 metres: top speed comes into play

Past 400 metres, the A6 Sedan e-hybrid quattro S tronic 270 kW continues to build its lead. At 600 metres, it runs at 188 km/h versus 158 km/h. At 1,000 metres, the A6 Sedan e-hybrid quattro S tronic 270 kW finishes in 24.78 s versus 29.26 s, with a 4.49 s lead.

What the numbers don’t tell you

The A6 Sedan e-hybrid quattro S tronic 270 kW features all-wheel drive (AWD) against the Bmw 520i Touring’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 A6 Sedan e-hybrid quattro S tronic 270 kW is capped at 250 (i.e. 155 mph — industry threshold) km/h, the Bmw 520i Touring at 225 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 13.50 seconds. The 2.76 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 A6 Sedan e-hybrid quattro S tronic 270 kW
Volvo S60 T8 AWD RechargeMercedes S 450 e Limousine mit EQ Hybrid Technologie LangversionBmw 545e xDrive
Instead of 520i Touring G30
Mercedes C 220 d 4MATIC T-Modell All-TerrainMercedes C 220 d 4MATIC All-Terrain EstateBmw 320d Touring

Autres duels qui pourraient vous intéresser

AudiVSBmw

A6 Sedan e-hybrid quattro S tronic 270 kW vs 540i xDrive

AudiVSXiaomi

A6 Sedan e-hybrid quattro S tronic 270 kW vs SU7 RWD Standard

AudiVSBmw

A6 Sedan e-hybrid quattro S tronic 270 kW vs M240i

BmwVSVolvo

520i Touring vs XC40 B4

Frequently asked questions

Sur 0–100 km/h, A6 Sedan e-hybrid quattro S tronic 270 kW gagne (5,39 s vs 8,15 s).

A6 Sedan e-hybrid quattro S tronic 270 kW passe de 0 à 100 km/h en 5,39 secondes (simulation calibrée).

A6 Sedan e-hybrid quattro S tronic 270 kW : 367 hp, ratio 5,84 kg/hp. 520i Touring G30 : 184 hp, ratio 9,32 kg/hp.

A6 Sedan e-hybrid quattro S tronic 270 kW : 250 km/h. 520i Touring G30 : 225 km/h.