2025 Mercedes-Benz Maybach vs 2025 Porsche 911
Comparison Overview
The most significant numerical divergence between the 2025 Mercedes-Benz Maybach and the 2025 Porsche 911 is the $83,400 MSRP gap, with the Maybach starting at $203,500 compared to the 911's $120,100. Performance metrics favor the Maybach sedan, delivering 496 hp and 516 lb-ft of torque versus the 911's 388 hp and 332 lb-ft. However, the smaller 911 achieves a slightly superior combined MPG rating of 21 versus the Maybach's 20. Size differences are substantial: the Maybach measures 215.3 inches long, dwarfing the 911’s 178.8 inches, which results in a significantly larger 12.9 cu ft of cargo space compared to the 911’s minimal 4.8 cu ft. The transmission setups also differ, with the Maybach employing a 9-speed automatic against the 911’s 8-speed automated manual.
Size Comparison
Performance
Fuel Efficiency
Full Specifications
Our Verdicts
2025 Mercedes-Benz Maybach
The 2025 Mercedes-Benz Maybach, with its larger dimensions and available AWD, offers superior comfort and stability for daily driving compared to the rear-wheel drive coupe.
2025 Mercedes-Benz Maybach
The Maybach provides significantly more utility, boasting 12.9 cu ft of cargo capacity versus the 911's restrictive 4.8 cu ft.
2025 Porsche 911
While less powerful overall, the Porsche 911’s dedicated sports coupe platform and specialized 8-speed automated manual transmission are engineered for driving engagement.
2025 Porsche 911
The 2025 Porsche 911 delivers superior efficiency with 21 MPG combined for a considerably lower entry price of $120,100.
Choose the Mercedes-Benz Maybach if...
- Absolute luxury and rear-seat space are the primary purchase considerations, indicated by its larger body (215.3 inches long).
- Higher horsepower (496 hp) and superior torque (516 lb-ft) output are required for effortless highway cruising.
- All-wheel drive traction is preferred over the 911's rear-wheel drive configuration.
Choose the Porsche 911 if...
- A lower initial investment, starting at $120,100, is necessary.
- Optimized efficiency, achieving 21 combined MPG, is prioritized over the Maybach's 20 MPG.
- A focused, driver-centric coupe experience utilizing an 8-speed automated manual transmission is desired.
Key Dimensions
| Dimension | Mercedes-Benz Maybach | Porsche 911 |
|---|---|---|
| Length | 215.3" | 178.8" |
| Width | 75.6" | 72.9" |
| Height | 59.4" | 51.2" |
| Wheelbase | 133.7" | 96.5" |
Features Comparison
Safety
| Feature | Mercedes-Benz | Porsche |
|---|---|---|
| Blind Spot Monitor | ✓ | — |
| Lane Departure Warning | ✓ | — |
| Lane Keeping Assist System | ✓ | ✓ |
| Front Cross Traffic Alert | ✓ | — |
| Rear Cross Traffic Alert | ✓ | — |
| Driver Attention Alert | ✓ | ✓ |
| Pre-Collision Safety System | ✓ | ✓ |
| Post-Collision Safety System | ✓ | ✓ |
| Dual Front Side-Mounted Airbags | ✓ | ✓ |
| Dual Rear Side-Mounted Airbags | ✓ | — |
| Front Head Airbags | ✓ | ✓ |
| Rear Head Airbags | ✓ | — |
| Passenger Airbag Occupant Sensing Deactivation | ✓ | ✓ |
| Electronic Stability Control | ✓ | ✓ |
| Traction Control System | ✓ | ✓ |
| LATCH System | ✓ | ✓ |
| Rear Door Child Safety Locks | ✓ | — |
| Anti-lock Brakes (ABS) | 4-Wheel | 4-Wheel |
| Brake Drying | ✓ | — |
| Front Ventilated Disc Brakes | ✓ | ✓ |
| Rear Ventilated Disc Brakes | ✓ | ✓ |
| Brake Preparation System | ✓ | ✓ |
| Brake Assist | ✓ | ✓ |
| Tire Pressure Monitoring System | ✓ | ✓ |
| Automatic Headlights | ✓ | ✓ |
| Headlight Delay-Off | ✓ | ✓ |
| LED Headlights | ✓ | ✓ |
| Adaptive Headlights | ✓ | — |
| Self-Leveling Headlights | ✓ | — |
| Daytime Running Lights | ✓ | ✓ |
| Cornering Lights | ✓ | — |
| Integrated Turn Signal Mirrors | ✓ | — |
| Front Headrests | 2 | 2 |
| Front Power Adjustable Headrests | ✓ | — |
| Rear Headrests | 3 | — |
| Rear Power Adjustable Headrests | ✓ | — |
| Rear Center 3-Point Seatbelt | ✓ | — |
| Anti-Theft Alarm System (Remote) | ✓ | ✓ |
| Engine Immobilizer | ✓ | ✓ |
| Front Integrated Headrests | — | ✓ |
Engine
| Feature | Mercedes-Benz | Porsche |
|---|---|---|
| Base Engine Displacement | 4.0 L | 3.0 L |
| Number of Cylinders | V8 | flat 6 |
| Base Engine Type | mild hybrid | gas |
| Horsepower | 496 hp @ 5500 rpm | 388 hp @ 6500 rpm |
| Torque | 516 lb-ft @ 2000 rpm | 332 lb-ft @ 2000 rpm |
| Number of Valves | 32 | 24 |
| Camshaft Type | Double overhead cam (DOHC) | Double overhead cam (DOHC) |
| Variable Valve Timing | Variable | Variable |
| Fuel Injection Type | ✓ | ✓ |
| Cylinder Deactivation | ✓ | — |
Drive Train
| Feature | Mercedes-Benz | Porsche |
|---|---|---|
| Transmission Type | 9-speed shiftable automatic | 8-speed automated manual |
| Drivetrain Type | all wheel drive | rear wheel drive |
| Center Differential Type | Limited Slip | — |
| Rear Differential Type | — | Limited Slip |
Fuel
| Feature | Mercedes-Benz | Porsche |
|---|---|---|
| Fuel Type | premium unleaded (required) | premium unleaded (required) |
| EPA Fuel Economy (City/Highway) | 16/27 MPG | 18/25 MPG |
| EPA Fuel Economy (Combined) | 20 MPG | 21 MPG |
| EPA Driving Range (City/Highway) | 355.2/599.4 mi. | 298.8/415.0 mi. |
| Fuel Tank Capacity | 22.2 gal. | 16.6 gal. |
Comfort & Convenience
| Feature | Mercedes-Benz | Porsche |
|---|---|---|
| Push Button Start | ✓ | ✓ |
| Power Tilt and Telescopic Steering Wheel | ✓ | — |
| Transmission Controls on Steering Wheel | ✓ | ✓ |
| Cruise Control on Steering Wheel | ✓ | ✓ |
| Audio Controls on Steering Wheel | ✓ | ✓ |
| Electric Power Steering | ✓ | ✓ |
| Front View Camera | ✓ | — |
| Side View Camera | ✓ | — |
| Rear View Camera | ✓ | ✓ |
| Front Parking Sensors | ✓ | ✓ |
| Rear Parking Sensors | ✓ | ✓ |
| Automatic Parking Assist | ✓ | — |
| Wireless Charging Pad | ✓ | ✓ |
| Adaptive Cruise Control | ✓ | — |
| Universal Remote Transmitter | ✓ | ✓ |
| Front Cupholders | ✓ | ✓ |
| Rear Cupholders | ✓ | — |
| Front Door Pockets | ✓ | ✓ |
| Rear Door Pockets | ✓ | — |
| Front Seatback Storage | ✓ | — |
| Leather Steering Wheel | ✓ | ✓ |
| Wood Trim on Steering Wheel | ✓ | — |
| Heated Steering Wheel | ✓ | ✓ |
| Four Zone Climate Control | ✓ | — |
| Rear Ventilation Ducts with Fan Control | ✓ | — |
| Interior Air Filtration | ✓ | ✓ |
| Extended Cabin Heating | ✓ | ✓ |
| Sun Sensor | ✓ | — |
| Dual Vanity Mirrors | ✓ | ✓ |
| Auto-Dimming Rearview Mirror | ✓ | ✓ |
| Turn Signal Indicators in Mirrors | ✓ | — |
| Tilt and Telescopic Steering Wheel | — | ✓ |
| Cruise Control | — | ✓ |
| Dual Zone Climate Control | — | ✓ |
In Car Entertainment
| Feature | Mercedes-Benz | Porsche |
|---|---|---|
| Infotainment Display | 12.8 in | — |
| AM/FM Stereo | ✓ | ✓ |
| Premium Brand Stereo System | Burmester | — |
| Premium Speaker Brand | Burmester | — |
| Stereo Power | 1750W | 150W |
| Speaker System | 31 | 8 |
| Surround Audio | Discrete | — |
| Android Auto (Wireless) | ✓ | ✓ |
| Apple CarPlay (Wireless) | ✓ | ✓ |
| USB Port | ✓ | ✓ |
| Auxiliary Audio Input | ✓ | — |
| USB Port with External Media Control | ✓ | ✓ |
| Memory Card Slot | ✓ | — |
| Satellite Radio | With Real Time Traffic | ✓ |
| Satellite Radio Subscription Duration | 36 months | — |
| Speed Sensitive Volume Control | ✓ | — |
| Video Monitor | ✓ | — |
| DVD Player | ✓ | — |
| Separate Rear Audio | ✓ | — |
| Audio/Video Remote Control | ✓ | — |
| Satellite Radio Trial Period | — | 3 months |
Power Feature
| Feature | Mercedes-Benz | Porsche |
|---|---|---|
| One-Touch Power Windows | 4 | 2 |
| Moonroof Type | 1st Row Power Glass Extended | — |
| Keyless Entry | ✓ | ✓ |
| Reverse Tilt Passenger Mirror | ✓ | — |
| Heated Mirrors | ✓ | ✓ |
Frontseats
| Feature | Mercedes-Benz | Porsche |
|---|---|---|
| Front Head Room | 39.4 in. | — |
| Front Shoulder Room | 59.6 in. | — |
| Seat Material: Premium Leather | ✓ | — |
| Front Seat Type: Bucket | ✓ | — |
| Driver Seat Power Adjustments | 12-way | 6-way |
| Driver Seat Height Adjustment | ✓ | ✓ |
| Driver Seat Lumbar Support | Power | — |
| Driver Seat Thigh Extension | ✓ | — |
| Driver Seat Memory Settings | 3 | — |
| Passenger Seat Power Adjustments | 12-way | 6-way |
| Passenger Seat Height Adjustment | ✓ | ✓ |
| Passenger Seat Lumbar Support | Power | — |
| Passenger Seat Thigh Extension | ✓ | — |
| Passenger Seat Memory Settings | 3 | — |
| Passenger Seat Folding Capability | ✓ | — |
| Driver Seat Heating | Multi-level | Multi-level |
| Passenger Seat Heating | Multi-level | Multi-level |
| Driver Seat Ventilation | ✓ | — |
| Passenger Seat Ventilation | ✓ | — |
| Seat Massage Function | ✓ | — |
| Seat Material: Leatherette | — | ✓ |
| Front Seat Type: Sport | — | ✓ |
| Driver Seat Manual Adjustments | — | 2-way |
| Passenger Seat Manual Adjustments | — | 2-way |
Rearseats
| Feature | Mercedes-Benz | Porsche |
|---|---|---|
| Rear Head Room | 38.1 in. | — |
| Rear Leg Room | 49.1 in. | — |
| Rear Shoulder Room | 58.5 in. | — |
| Reclining Rear Seats | ✓ | — |
| Folding Center Armrest | ✓ | — |
| Heated Rear Seats (Multi-Level) | ✓ | — |
| Rear Seat Ventilation | ✓ | — |
Tires and Wheels
| Feature | Mercedes-Benz | Porsche |
|---|---|---|
| Wheel Material | Alloy | — |
| Wheel Size | 20 x 9.0 in | 20 x 11.5 in. |
| Tire Size | 255/40R20 | 295/35R20 |
| Run Flat Tires | ✓ | — |
| Wheel Finish | — | Painted Alloy |
| Tire Type | — | Performance |
Suspension
| Feature | Mercedes-Benz | Porsche |
|---|---|---|
| Four-Wheel Independent Suspension | ✓ | ✓ |
| Front Stabilizer Bar | ✓ | ✓ |
| Rear Stabilizer Bar | ✓ | ✓ |
Warranty
| Feature | Mercedes-Benz | Porsche |
|---|---|---|
| Basic Warranty | 4 yr./ 50000 mi. | 4 yr./ 50000 mi. |
| Drivetrain Warranty | 4 yr./ 50000 mi. | 4 yr./ 50000 mi. |
| Hybrid Component Warranty | 6 yr./ 62000 mi. | — |
| Corrosion/Rust Warranty | 4 yr./ 50000 mi. | 12 yr./ unlimited mi. |
| Roadside Assistance | 4 yr./ 50000 mi. | 4 yr./ 50000 mi. |
Frequently Asked Questions
Common questions about comparing the 2025 Mercedes-Benz Maybach and 2025 Porsche 911.
What is the primary performance difference between the two vehicles?
The 2025 Mercedes-Benz Maybach generates substantially more power with 496 hp and 516 lb-ft of torque. Conversely, the 2025 Porsche 911 produces 388 hp and 332 lb-ft of torque, reflecting its dedication to a lighter, performance-oriented package.
How do the fuel economy ratings compare?
The Porsche 911 holds a marginal advantage in efficiency, achieving 21 combined MPG (18 city/25 highway). The Maybach is rated at 20 combined MPG (16 city/27 highway), likely due to its larger size and greater output.
Is either vehicle suitable for carrying significant luggage?
No, neither is optimal for hauling, but the Maybach is far more practical with 12.9 cubic feet of cargo space. The 911 coupe offers only 4.8 cubic feet, indicating very limited capacity.
What justifies the substantial price difference between the two models?
The $83,400 price disparity stems from the Maybach's focus on ultimate rear-seat luxury accommodations and its superior physical size and power output. The 911 is positioned as a higher-volume, dedicated sports car.
What are the differences in drivetrain and transmission types?
The Maybach utilizes an all-wheel drive system paired with a traditional 9-speed shiftable automatic transmission. The 911 employs rear-wheel drive linked to a modern 8-speed automated manual transmission, optimized for rapid shifting.
More Luxury Sedans Over $80,000
View allVehicle Details
Compare More Vehicles
Use our interactive comparison tool to compare up to 4 vehicles at once
Open Comparison Tool