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AMaybachvsBS5Petrol
  • MotorwayMotorwayRange and charging
  • PerformancePerformance0-100, top speed
  • ConsumptionConsumptionYearly cost
  • SpecsMaybach · S5

Mercedes Maybach S 680 vs Audi S5 Avant: 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 · 2025 vs 2026 · Methodology
MercedesPetrol

Maybach S 680

612 hp · 900 Nm · 2,365 kg · 2025

VS
AudiPetrol

S5 Avant

367 hp · 550 Nm · 1,965 kg · 2026

Result · 0–100 km/h

AMercedes Maybach S 680

4.53 s

Gap0.00 sNot a significant gap
BAudi S5 Avant

4.53 s

Summary · Caralogy simulation
MeasureMaybach S 680S5 AvantGap
0–100 km/h4.53 s4.53 s0.00 s · S5 Avant
400 m standing start12.41 s12.84 s0.43 s · Maybach S 680
1,000 m standing start21.93 s23.49 s1.56 s · Maybach S 680
Top speed (electronically limited)250 km/h250 km/hSame
Power-to-weight ratio3.86 kg/hp5.35 kg/hpbetter ratio · Maybach S 680

Watch the race

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

MercedesPetrolMaybach S 680
Speed
0km/h
Timer
0,00s
Distance
0m
AudiPetrolS5 Avant
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.
StageMaybach S 680S5 Avant
0–30 km/h1.27 s1.11 s
0–50 km/h2.13 s1.85 s
0–80 km/h3.42 s3.23 s
0–100 km/h4.53 s4.53 s · tight gap
0–120 km/h5.67 s6.15 s
0–160 km/h8.89 s10.55 s
0–200 km/h13.34 s17.29 s
400 m standing start12.41 s12.84 s
1,000 m standing start21.93 s23.49 s
Top speed limited250 km/h250 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.

Mercedes

Maybach S 680

3,86kg/hpratio better by 1,49 kg/hp
CharacteristicValueDetail
Power612 hpPending
Torque900 Nm
Weight2 365 kgmanufacturer kerb weight
DrivetrainIntegrale (AWD)
GearboxUnknown
Audi

S5 Avant

5,35kg/hpcompensated by −400 kg
CharacteristicValueDetail
Power367 hpPending
Torque550 Nm
Weight1 965 kgmanufacturer kerb weight
DrivetrainIntegrale (AWD)
Gearbox7-speed S tronic

The start: 0 to 100 km/h

Off the line, the S5 Avant hits 100 km/h in 4.53 s versus 4.53 s for the Maybach S 680. The 0.00 s gap is negligible: both vehicles are neck and neck.

From 100 km/h to 400 metres

At 200 metres, the Maybach S 680 is doing 153 km/h against 142 km/h for the S5 Avant. The gap is 0.05 s. The gap remains stable from the start.

At 400 metres standing start, the Maybach S 680 crosses the line in 12.41 s versus 12.83 s. The 0.43 s gap represents roughly 21 m of track - two to three car lengths.

Beyond 400 metres: top speed comes into play

Past 400 metres, the Maybach S 680 continues to build its lead. At 600 metres, it runs at 220 km/h versus 197 km/h. At 1,000 metres, the Maybach S 680 finishes in 21.93 s versus 23.49 s, with a 1.55 s lead. Both vehicles have similar top speeds (250 (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

Both rivals share the same electronic speed cap: the Maybach S 680 and the S5 Avant are governed to 250 (i.e. 155 mph - industry threshold) km/h. At that speed, standard-fit tyres approach their safety threshold - an industrial ceiling common to most electric vehicles in this segment. Neither car shows its true aerodynamic potential in this duel.

With two combustion powertrains, the difference comes down to power-to-weight ratio (3.86 kg/hp vs 5.35 kg/hp) and transmission (Unknown vs Automatic).

In European road use (130 km/h max), both vehicles reach the legal speed limit in under 7.09 seconds. The 0.00 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 Maybach S 680
BMW M3 Competition xDrive 530BMW M3 CompetitionBMW M3 Competition xDrive

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Frequently asked questions

Over 0–100 km/h, Maybach S 680 and S5 Avant are neck and neck (4,53 s vs 4,53 s, no significant gap).

Maybach S 680 goes from 0 to 100 km/h in 4,53 seconds (calibrated simulation).

Maybach S 680: 612 hp, ratio 3,86 kg/hp. S5 Avant: 367 hp, ratio 5,35 kg/hp.

Maybach S 680: 250 km/h. S5 Avant: 250 km/h.