Among the 14 limousines hybrid 2024–2028, the S 450 d 4MATIC Saloon, long version ranks 10th of 14 in 0–100 km/h (5.1 s, behind the Mercedes S 580 4MATIC Limousine Langversion), 2nd of 14 in Top speed (250 km/h, behind the Mercedes S 450 d 4MATIC Limousine Langversion), 12th of 14 in Power-to-weight (163 hp/t, behind the Mercedes S 580 4MATIC Limousine).
W223 · GENERATION 2026 → · LIMOUSINE
MercedesMHEV
S 450 d 4MATIC Saloon, long version
367 hp, 5,1 s 0-100 : among the 14 limousines hybrid 2024–2028, the S 450 d 4MATIC Saloon, long version ranks 10th of 14 in 0–100 km/h, 2nd of 14 in Top speed, 12th of 14 in Power-to-weight. Here is what the Caralogy simulations say.
Power
367hp
750 Nm · 23 hp elec
0 → 100 km/h
5.1s
VMax 250 km/h
Cons.
6.9L
/100 km
Tank
76L
Technical identity card
Full specifications Mercedes S 450 d 4MATIC Saloon, long version
Manufacturer data and values calibrated by the Caralogy simulation engine.
Powertrain
| Displacement | 2,989 cm³ |
| Puissance électrique | 23 hp |
| Combined power | 367 hp |
| Couple | 750 Nm |
| Transmission | Integrale (AWD) |
Consumption
| Cons. WLTP | 6.9 L/100km |
| Tank | 76 L |
Performance
| 0 → 100 km/h | 5,1 s |
| VMax | 250 km/h |
Dimensions and environment
| Length | 5,304 mm |
| Wheelbase | 3,216 mm |
| Width | 1,921 mm |
| Height | 1,503 mm |
| Boot | 510 L |
| Kerb weight | 2,255 kg |
| CO₂ WLTP | 182 g/km |
Caralogy Methodology
Motorway and performance values calibrated by the Caralogy physics simulation engine (SCx, Crr, real torque curves).
See full methodology →Manufacturer data · motorway values calibrated by the Caralogy engine
Among the 14 limousines hybrid, the S 450 d 4MATIC Saloon, long version ranks (mid-table) in acceleration. Caralogy simulates its real-world performance: motorway simulation, performance simulation and consumption simulation.
Caralogy Analysis
Tailored to this vehicle?
Caralogy Verdict
Suitable for
Optimised urban and peri-urban trips with no charging to manage. 2nd of 14 in Top speed (250 km/h).
Less suitable for
Home charging access not leveraged. If you have a dedicated outlet, a PHEV would allow daily commutes in pure electric mode.
Alternatives to consider
If the priority is 0–100 km/h, the Mercedes S 580 4MATIC Limousine Langversion (1st with 4.0 s) takes the lead. If the priority is Top speed, the Mercedes S 450 d 4MATIC Limousine Langversion (1st with 250 km/h) takes the lead.
Acceleration: 5.1 s 0-100 (10th of 14 in 0–100 km/h)
In pure acceleration, the S 450 d 4MATIC Saloon, long version ranks 10th of 14 in 0–100 km/h, 1.1 s off the reference Mercedes S 580 4MATIC Limousine Langversion (4.0 s).
Top speed: 250 km/h (2nd of 14 in Top speed)
Top speed of 250 km/h. The segment reference reaches 250 km/h.
Go beyond this analysis
Recalculate everything for your own profile with the three physics simulators that power this page.
Running cost for your profile
Adjust mileage, driving mix and charging type to estimate your annual energy budget.
Launch simulator →Long-distance trip
Simulate any motorway trip: time, charging stops, total cost.
Simulate a trip →Chronos & accélération
0-100, 0-200, courbe de vitesse, positionnement segment.
Voir la performance →Segment positioning
Where the S 450 d 4MATIC Saloon, long version stands against limousines hybrid
Comparison across 14 limousines hybrid marketed between 2024–2028.
0–100 km/h10e / 14
5,1 s
Min 5,7 s · Audi A8 L 55 TFSI quattro tiptronic 250 kW MHEVMax 4,0 s · Mercedes S 580 4MATIC Limousine Langversion
Top speed2e / 14
250 km/h
Min 250 km/h · Mercedes S 350 d 4MATIC Saloon, long versionMax 250 km/h · Mercedes S 450 d 4MATIC Limousine Langversion
Power-to-weight12e / 14
163 hp/t
Min 139 hp/t · Mercedes S 350 d 4MATIC Saloon, long versionMax 239 hp/t · Mercedes S 580 4MATIC Limousine
Direct rivals (same segment, same energy)
740d xDrive340 hp · 0-100 5.0 s
740Ld xDrive340 hp · 0-100 5.1 s
840d xDrive340 hp · 0-100 4.8 s
840d xDrive340 hp · 0-100 4.8 s
Cross-energy alternatives
Same needs, different powertrain.
Model family
The full Mercedes S W223 range
Generation W223 launched in 2020. Available versions sorted by energy.
Other versions of the W223
Compare
Popular duels involving the S 450 d 4MATIC Saloon, long version
Frequently asked questions
Mercedes S 450 d 4MATIC Saloon, long version: what you need to know
Well-argued answers to the most asked questions about this model, based on Caralogy data and simulations.
Running costs depend on your profile (mileage, charging type, city/highway mix). Use the Caralogy consumption simulator for a personalised estimate.
The Mercedes S 580 4MATIC Limousine Langversion leads in 0–100 km/h (4.0 s vs 5.1 s). The choice depends on your priorities: check the S 450 d 4MATIC Saloon, long version vs Mercedes S 580 4MATIC Limousine Langversion duel for a detailed comparison.
Caralogy does not reproduce manufacturer figures: we recalculate every number through physics simulation, starting from SCx, mass and the power curve. This is why our figures at 130 km/h differ from WLTP. Full methodology on the dedicated page.