Mercedes-Benz C300 vs Porsche Panamera
Side-by-side comparison from manufacturer specifications, NHTSA safety data, and live dealer listings.
Vehicles
Vehicles
2027 Porsche Panamera
Overview
| Spec | Mercedes-Benz C300C 300 | Porsche Panamera4dr Sedan (2.9L 6cyl Turbo 8AM) |
|---|---|---|
| Selected trim | C 300 | 4dr Sedan (2.9L 6cyl Turbo 8AM) |
| Body style | Sedan | Sedan |
| Drivetrain | rear wheel drive | rear wheel drive |
| Fuel type | premium unleaded (required) | premium unleaded (required) |
| Transmission | 9-speed automatic | 8-speed automated manual |
| Engine type | mild hybrid | gas |
| Model year | 2027 | 2027 |
Pricing & market
| Spec | Mercedes-Benz C300C 300 | Porsche Panamera4dr Sedan (2.9L 6cyl Turbo 8AM) |
|---|---|---|
| MSRP | $0 (best) | $113,000 |
| Lowest listing price | — | $112,998 (best) |
| Median listing price | — | $112,998 (best) |
| Highest listing price | — | $112,998 (best) |
| For sale now | 0 | 1 (best) |
Fuel economy & range
| Spec | Mercedes-Benz C300C 300 | Porsche Panamera4dr Sedan (2.9L 6cyl Turbo 8AM) |
|---|---|---|
| Combined MPG | 29 MPG (best) | 21 MPG |
| City MPG | 25 MPG (best) | 18 MPG |
| Highway MPG | 35 MPG (best) | 25 MPG |
| Fuel tank | 17 gal | 23.7 gal (best) |
Performance
| Spec | Mercedes-Benz C300C 300 | Porsche Panamera4dr Sedan (2.9L 6cyl Turbo 8AM) |
|---|---|---|
| Horsepower | 255 hp | 348 hp (best) |
| Torque | 295 lb-ft | 368 lb-ft (best) |
| Engine size | 2 L | 2.9 L (best) |
| Cylinders | I4 | V6 |
Size & capability
| Spec | Mercedes-Benz C300C 300 | Porsche Panamera4dr Sedan (2.9L 6cyl Turbo 8AM) |
|---|---|---|
| Seating | 5 seats (best) | 4 seats |
| Doors | 4 | 4 |
| Cargo volume | — | 46.9 cu ft (best) |
| Towing capacity | — | 4,850 lbs (best) |
| Payload | — | 1,228 lbs (best) |
| Curb weight | 3,825 lbs (best) | 4,295 lbs |
| Wheelbase | 113 in | 116.1 in (best) |
| Length | 187 in | 198.9 in (best) |
| Width | 74 in | 76.3 in (best) |
| Height | 57 in (best) | 56 in |
Safety & recalls
| Spec | Mercedes-Benz C300C 300 | Porsche Panamera4dr Sedan (2.9L 6cyl Turbo 8AM) |
|---|---|---|
| Open recalls (YMM scope) | None reported | None reported |
Highlighted values indicate the better figure for that spec when a clear winner exists. Specs reflect the selected trim for each vehicle. Drag a vehicle header to reorder columns. MSRP and specifications are manufacturer data; listing prices and inventory come from live dealer listings. Safety ratings are from NHTSA.
Trim overview
All available trims with MSRP. The trim selected above is highlighted; comparison specs use that selection.
| Trim | Mercedes-Benz C300 | Porsche Panamera |
|---|---|---|
| 1 | C 300 $0 MSRP(Currently comparing) | 4dr Sedan (2.9L 6cyl Turbo 8AM) $113,000 MSRP(Currently comparing) |
| 2 | C 300 4MATIC $0 MSRP | 4 $120,400 MSRP |
| 3 | — | 4 E-Hybrid $127,200 MSRP |
| 4 | — | 4S E-Hybrid $139,100 MSRP |
| 5 | — | GTS $166,900 MSRP |
| 6 | — | Turbo E-Hybrid $207,900 MSRP |
| 7 | — | Turbo S E-Hybrid $245,200 MSRP |
Live inventory
Mercedes-Benz C300 vs Porsche Panamera FAQ
- Which is better: 2027 Mercedes-Benz C300 or 2027 Porsche Panamera?
- It depends on priorities. OpenDealer compares 2027 Mercedes-Benz C300 vs 2027 Porsche Panamera on MSRP, fuel economy, horsepower, seating, towing, NHTSA safety ratings, and live market prices so you can weigh the tradeoffs.
- Which costs less: 2027 Mercedes-Benz C300 or 2027 Porsche Panamera?
- Based on starting MSRP, the 2027 Mercedes-Benz C300 starts lower at $0. Live Porsche Panamera listings start at $112,998.
- Which has better startingMsrp: 2027 Mercedes-Benz C300 or 2027 Porsche Panamera?
- The 2027 Mercedes-Benz C300 leads on startingMsrp in this comparison (0).
- Which has better combinedMpg: 2027 Mercedes-Benz C300 or 2027 Porsche Panamera?
- The 2027 Mercedes-Benz C300 leads on combinedMpg in this comparison (29).
- Which has better electricRangeMi: 2027 Mercedes-Benz C300 or 2027 Porsche Panamera?
- The 2027 Porsche Panamera leads on electricRangeMi in this comparison (28).
- Which has better horsepower: 2027 Mercedes-Benz C300 or 2027 Porsche Panamera?
- The 2027 Porsche Panamera leads on horsepower in this comparison (771).
- Which has better seats: 2027 Mercedes-Benz C300 or 2027 Porsche Panamera?
- The 2027 Mercedes-Benz C300 leads on seats in this comparison (5).
- Which has better maxTowingLbs: 2027 Mercedes-Benz C300 or 2027 Porsche Panamera?
- The 2027 Porsche Panamera leads on maxTowingLbs in this comparison (4,850).