Among the 76 saloons 2020–2024, the C 300 ranks 49th of 76 in Combined consumption (7.3 L/100, behind the Bmw 420d), 42th of 76 in 0–100 km/h (6.0 s, behind the Bmw M4 Competition with M xDrive).
W206 · GENERATION 2022 → · SALOON
MercedesICE
C 300
258 hp, 6,0 s 0-100 : among the 76 saloons 2020–2024, the C 300 ranks 49th of 76 in Combined consumption, 42th of 76 in 0–100 km/h. Here is what the Caralogy simulations say.
Power
258hp
400 Nm
0 → 100 km/h
6.0s
VMax 250 km/h
Cons.
7.3L
/100 km
Tank
-L
Technical identity card
Full specifications Mercedes C 300
Manufacturer data. Consumption and range estimated from the WLTP cycle; performance simulated by the Caralogy physics engine.
Powertrain
| Displacement | 1,999 cm³ |
| Power | 258 hp |
| Couple | 400 Nm |
| Gearbox | Convertisseur de couple 9 rapports Automatique |
| Transmission | Propulsion |
Consumption
| Cons. WLTP | 7.3 L/100km |
Performance
| 0 → 100 km/h | 6,0 s |
| VMax | 250 km/h |
Dimensions and environment
| Length | 4,751 mm |
| Wheelbase | 2,865 mm |
| Width | 1,820 mm |
| Height | 1,438 mm |
| Kerb weight | 1,640 kg |
| Cd | 0.24 |
| CO₂ WLTP | 166 g/km |
Caralogy Methodology
Performance (0-100, top speed) simulated by the Caralogy physics engine (SCx, Crr, real torque curves). Motorway consumption values estimated from the manufacturer WLTP cycle.
See full methodology →Manufacturer data · WLTP-estimated consumption · Caralogy-simulated performance
Among the 76 saloons, the C 300 ranks (mid-table) in fuel consumption. Caralogy simulates its real-world cost: motorway simulation, consumption simulation and performance simulation.
Caralogy Analysis
Tailored to this vehicle?
Fuel consumption: 7.3 L/100 L/100 (49th of 76 in Combined consumption)
The C 300 consumes 7.3 L/100 on the WLTP combined cycle. The segment reference is the Bmw 420d (4.2 L/100).
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 C 300 stands against saloons
Comparison across 76 saloons marketed between 2020–2024.
Combined consumption49e / 76
7.3 L/100
Min 14.9 L/100 · Lexus IS 500 F Sport RWDMax 4.2 L/100 · Bmw 420d
0–100 km/h42e / 76
6,0 s
Min 8,7 s · Bmw 318i TouringMax 3,5 s · Bmw M4 Competition with M xDrive
Direct rivals (same segment, same energy)
330i258 hp · 0-100 5.8 s
330i Sedan258 hp · 0-100 5.9 s
330i Touring258 hp · 0-100 5.9 s
330i xDrive258 hp · 0-100 5.5 s
Cross-energy alternatives
Same needs, different powertrain.
Model family
The full Mercedes C W206 range
Generation W206 launched in 2021. Available versions sorted by energy.
Other versions of the W206
Compare
Popular duels involving the C 300
Frequently asked questions
Mercedes C 300: 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 Bmw 420d leads in Combined consumption (4.2 L/100 vs 7.3 L/100). The choice depends on your priorities: check the C 300 vs Bmw 420d 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.