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AMaybachvsBS8Petrol
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  • SpecsMaybach · S8

Mercedes Maybach SL 680 Monogram Series vs Audi S8: 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 · 2025 vs 2025 · Methodology
MercedesPetrol

Maybach SL 680 Monogram Series

585 hp · 800 Nm · 2,050 kg · 2025

VS
AudiPetrolFaster

S8

571 hp · 800 Nm · 2,220 kg · 2025

Result · 0–100 km/h

AMercedes Maybach SL 680 Monogram Series

4.17 s

Gap0.33 sin favour of S8
BAudi S8

3.83 s

Summary · Caralogy simulation
MeasureMaybach SL 680 Monogram SeriesS8Gap
0–100 km/h4.17 s3.83 s0.33 s · S8
400 m standing start12.05 s11.81 s0.24 s · S8
1,000 m standing start21.38 s21.27 s0.11 s · S8
Top speed (electronically limited)260 km/h250 km/h10 km/h · Maybach SL 680 Monogram Series
Power-to-weight ratio3.50 kg/hp3.89 kg/hpbetter ratio · Maybach SL 680 Monogram Series

Watch the race

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

MercedesPetrolMaybach SL 680 Monogram Series
Speed
0km/h
Timer
0,00s
Distance
0m
AudiPetrolS8
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 SL 680 Monogram SeriesS8
0–30 km/h1.22 s1.07 s
0–50 km/h2.04 s1.78 s
0–80 km/h3.32 s2.88 s
0–100 km/h4.17 s3.83 s
0–120 km/h5.35 s4.97 s
0–160 km/h8.23 s7.99 s
0–200 km/h12.08 s12.24 s
400 m standing start12.05 s11.81 s
1,000 m standing start21.38 s21.27 s · tight gap
Top speed limited260 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 SL 680 Monogram Series

3,50kg/hpratio better by 0,38 kg/hp
CharacteristicValueDetail
Power585 hpPending
Torque800 Nm
Weight2 050 kgmanufacturer kerb weight
DrivetrainIntegrale (AWD)
GearboxUnknown
Audi

S8

3,89kg/hpcompensated by −170 kg
CharacteristicValueDetail
Power571 hpPending
Torque800 Nm
Weight2 220 kgmanufacturer kerb weight
DrivetrainIntegrale (AWD)
Gearbox8-speed tiptronic

The start: 0 to 100 km/h

Off the line, the S8 hits 100 km/h in 3.83 s versus 4.17 s for the Maybach SL 680 Monogram Series. At this point, the S8 leads by 0.33 s and sits roughly 7 m ahead.

From 100 km/h to 400 metres

At 200 metres, the S8 is doing 157 km/h against 158 km/h for the Maybach SL 680 Monogram Series. The gap is 0.28 s. The gap remains stable from the start.

At 400 metres standing start, the S8 crosses the line in 11.81 s versus 12.05 s. The 0.24 s gap represents roughly 13 m of track - two to three car lengths.

Beyond 400 metres: top speed comes into play

Past 400 metres, the gap narrows. The S8 maxes out at 250 (i.e. 155 mph - industry threshold) km/h while the Maybach SL 680 Monogram Series keeps accelerating towards 260 km/h. At 600 metres, the gap has dropped to 0.19 s.

At 1,000 metres, the S8 finishes in 21.26 s versus 21.37 s, with just 0.11 s to spare. The Maybach SL 680 Monogram Series fails to fully close the launch gap.

What the numbers don’t tell you

Both rivals are electronically governed, but not at the same level: the Maybach SL 680 Monogram Series is capped at 260 km/h, the S8 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 (3.50 kg/hp vs 3.89 kg/hp) and transmission (Unknown vs Automatic).

In European road use (130 km/h max), both vehicles reach the legal speed limit in under 5.94 seconds. The 0.33 s difference in 0 to 100 km/h is mostly felt in motorway merging and overtaking.

Other duels you might be interested in

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911 Turbo S vs Maybach SL 680 Monogram Series

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S8 vs Panamera Turbo

PorscheVSMercedes

911 Turbo S Cabriolet vs Maybach SL 680 Monogram Series

AudiVSPorsche

S8 vs Panamera Turbo

Frequently asked questions

Over 0–100 km/h, S8 wins (3,83 s vs 4,17 s).

Maybach SL 680 Monogram Series goes from 0 to 100 km/h in 4,17 seconds (calibrated simulation).

Maybach SL 680 Monogram Series: 585 hp, ratio 3,50 kg/hp. S8: 571 hp, ratio 3,89 kg/hp.

Maybach SL 680 Monogram Series: 260 km/h. S8: 250 km/h.