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ASHybridvsB730dDiesel
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  • SpecsS · 730d

Mercedes S 350 d 4MATIC Limousine Langversion W223 vs BMW 730d 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.

limousine · 2026 vs 2018 · Methodology
MercedesHybridFaster

S 350 d 4MATIC Limousine Langversion W223

313 hp · 650 Nm · 2,250 kg · 2026

VS
BMWDiesel

730d G11

265 hp · 620 Nm · 1,770 kg · 2018

Result · 0–100 km/h

AMercedes S 350 d 4MATIC Limousine Langversion W223

5.47 s

Gap0.69 sin favour of S 350 d 4MATIC Limousine Langversion
BBMW 730d G11

6.16 s

Summary · Caralogy simulation
MeasureS 350 d 4MATIC Limousine Langversion W223730d G11Gap
0–100 km/h5.47 s6.16 s0.69 s · S 350 d 4MATIC Limousine Langversion W223
400 m standing start13.69 s14.37 s0.68 s · S 350 d 4MATIC Limousine Langversion W223
1,000 m standing start24.99 s25.83 s0.84 s · S 350 d 4MATIC Limousine Langversion W223
Top speed (electronically limited)250 km/h250 km/hSame
Power-to-weight ratio7.19 kg/hp6.68 kg/hpbetter ratio · 730d G11

Watch the race

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

MercedesHybridS 350 d 4MATIC Limousine Langversion W223
Speed
0km/h
Timer
0,00s
Distance
0m
BMWDiesel730d 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. Best value in bold.
StageS 350 d 4MATIC Limousine Langversion W223730d G11
0–30 km/h1.04 s1.66 s
0–50 km/h1.91 s2.75 s
0–80 km/h3.77 s4.53 s
0–100 km/h5.47 s6.16 s
0–120 km/h7.46 s8.21 s
0–160 km/h13.10 s13.89 s
0–200 km/h21.19 s22.87 s
400 m standing start13.69 s14.37 s
1,000 m standing start24.99 s25.83 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

S 350 d 4MATIC Limousine Langversion W223

7,19kg/hpcompensated by −480 kg
CharacteristicValueDetail
Power313 hpPending
Torque650 Nm
Weight2 250 kgmanufacturer kerb weight
DrivetrainIntegrale (AWD)
GearboxUnknown
BMW

730d G11

6,68kg/hpratio better by 0,51 kg/hp
CharacteristicValueDetail
Power265 hp6 cyl
Torque620 Nm
Weight1 770 kgmanufacturer kerb weight
Drivetrain-
Gearbox8-speed Steptronic

The start: 0 to 100 km/h

Off the line, the S 350 d 4MATIC Limousine Langversion hits 100 km/h in 5.47 s versus 6.16 s for the 730d. At this point, the S 350 d 4MATIC Limousine Langversion leads by 0.69 s and sits roughly 17 m ahead.

From 100 km/h to 400 metres

At 200 metres, the S 350 d 4MATIC Limousine Langversion is doing 131 km/h against 131 km/h for the 730d. The gap is 0.66 s. The gap remains stable from the start.

At 400 metres standing start, the S 350 d 4MATIC Limousine Langversion crosses the line in 13.68 s versus 14.36 s. The 0.68 s gap represents roughly 30 m of track - a gap visible to the naked eye.

Beyond 400 metres: top speed comes into play

Past 400 metres, the S 350 d 4MATIC Limousine Langversion continues to build its lead. At 600 metres, it runs at 185 km/h versus 183 km/h. At 1,000 metres, the S 350 d 4MATIC Limousine Langversion finishes in 24.99 s versus 25.82 s, with a 0.83 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 S 350 d 4MATIC Limousine Langversion and the 730d 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 (7.19 kg/hp vs 6.68 kg/hp) and transmission (Unknown vs Automatic).

In European road use (130 km/h max), both vehicles reach the legal speed limit in under 9.41 seconds. The 0.69 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 S 350 d 4MATIC Limousine Langversion W223
Audi A8 L 50 TDI quattro tiptronic 210 kW MHEVAudi A8 50 TDI quattro tiptronic 210 kW MHEV

Other duels you might be interested in

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A8 50 TDI quattro tiptronic 210 kW MHEV vs 730d

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840d xDrive vs S 350 d 4MATIC Limousine Langversion

AudiVSBMW

A8 L 50 TDI quattro tiptronic 210 kW MHEV vs 730d

Frequently asked questions

Over 0–100 km/h, S 350 d 4MATIC Limousine Langversion W223 wins (5,47 s vs 6,16 s).

S 350 d 4MATIC Limousine Langversion W223 goes from 0 to 100 km/h in 5,47 seconds (calibrated simulation).

S 350 d 4MATIC Limousine Langversion W223: 313 hp, ratio 7,19 kg/hp. 730d G11: 265 hp, ratio 6,68 kg/hp.

S 350 d 4MATIC Limousine Langversion W223: 250 km/h. 730d G11: 250 km/h.