2025 BMW XM vs 2026 Mercedes-Benz Amg Gt
Comparison Overview
The 2025 BMW XM explodes onto the scene with a massive 644 horsepower, signaling pure, unadulterated brute force from its electrified powertrain, demanding an MSRP of $160,500. Contrast this with the sleeker, perhaps more sophisticated 2026 Mercedes-Benz AMG GT Wagon, offering a respectable 362 horsepower and a significantly lower starting price of $102,100. While the BMW boasts an electric range of 31 miles, its thirsty nature nets only 14 MPG combined, whereas the Mercedes AMG GT achieves a more reasonable 21 MPG combined. The XM's imposing 201.2-inch length dwarfs the wagon's 199.0 inches, but the XM sacrifices practicality with only 18.6 cu ft of cargo space compared to its focus on sheer dominance. This comparison pits raw, plug-in power against attainable performance and efficiency in a dramatic size confrontation.
Size Comparison
Performance
Fuel Efficiency
Full Specifications
Our Verdicts
2026 Mercedes-Benz Amg Gt
The 2026 Mercedes-Benz AMG GT wins for commuters due to its superior 21 MPG combined efficiency compared to the BMW XM's 14 MPG.
2025 BMW XM
The 2025 BMW XM offers a larger 18.6 cu ft of cargo capacity, making it slightly more accommodating than the Mercedes AMG GT's 16.1 cu ft.
2025 BMW XM
The BMW XM delivers thrilling performance with 644 hp and 590 lb-ft of torque, vastly outgunning the Mercedes AMG GT's 362 hp.
2026 Mercedes-Benz Amg Gt
The Mercedes-Benz AMG GT saves buyers $58,400 in initial outlay while offering significantly better fuel economy.
Choose the BMW XM if...
- You demand maximum straight-line acceleration, benefiting from the massive 644 hp output.
- You prioritize having an available 31 miles of all-electric driving capability before switching to premium fuel.
- You prefer the commanding road presence of a larger Crossover, evidenced by its 201.2-inch length.
Choose the Mercedes-Benz Amg Gt if...
- You need to save $58,400 upfront, as the MSRP is $102,100 versus the BMW's $160,500.
- Fuel economy is a major concern, given the AMG GT achieves 7 MPG better combined (21 MPG vs 14 MPG).
- You prefer the handling dynamics of a lower-slung Wagon with a height of 57.3 inches.
Key Dimensions
| Dimension | BMW XM | Mercedes-Benz Amg Gt |
|---|---|---|
| Length | 201.2" | 199.0" |
| Width | 78.9" | 76.9" |
| Height | 69.1" | 57.3" |
| Wheelbase | 122.2" | 116.2" |
Features Comparison
Safety
| Feature | BMW | Mercedes-Benz |
|---|---|---|
| Blind Spot Monitor | ✓ | ✓ |
| Lane Departure Warning | ✓ | — |
| Lane Keeping Assist System | ✓ | — |
| Driver Attention Alert | ✓ | ✓ |
| Pre-Collision Safety System | ✓ | ✓ |
| Post-Collision Safety System | ✓ | ✓ |
| Dual Front 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 | ✓ | ✓ |
| Integrated Turn Signal Mirrors | ✓ | ✓ |
| Front Headrests | 2 | 2 |
| Front Fixed Headrests | ✓ | — |
| Rear Headrests | 3 | 2 |
| Rear Integrated Headrests | ✓ | ✓ |
| Rear Center 3-Point Seatbelt | ✓ | — |
| Anti-Theft Alarm System (Remote) | ✓ | ✓ |
| Rear Cross Traffic Alert | — | ✓ |
| Front Power Adjustable Headrests | — | ✓ |
| Engine Immobilizer | — | ✓ |
Engine
| Feature | BMW | Mercedes-Benz |
|---|---|---|
| Base Engine Displacement | 4.4 L | 3.0 L |
| Number of Cylinders | V8 | inline 6 |
| Base Engine Type | plug-in hybrid | mild hybrid |
| Horsepower | 644 hp @ 5400 rpm | 362 hp @ 5500 rpm |
| Torque | 590 lb-ft @ 1600 rpm | 369 lb-ft @ 1800 rpm |
| Number of Valves | 32 | 24 |
| Camshaft Type | Double overhead cam (DOHC) | Double overhead cam (DOHC) |
| Variable Valve Timing | Variable | Variable |
| Fuel Injection Type | ✓ | ✓ |
Drive Train
| Feature | BMW | Mercedes-Benz |
|---|---|---|
| Transmission Type | 8-speed shiftable automatic | 9-speed shiftable automatic |
| Drivetrain Type | all wheel drive | all wheel drive |
| [object Object] | ✓ | — |
| [object Object] | ✓ | — |
| Hill Descent Control | ✓ | — |
| [object Object] | — | ✓ |
| [object Object] | — | ✓ |
Fuel
| Feature | BMW | Mercedes-Benz |
|---|---|---|
| Fuel Type | premium unleaded (required) | premium unleaded (required) |
| EPA Fuel Economy (City/Highway) | 12/17 MPG | 19/24 MPG |
| EPA Fuel Economy (Combined) | 14 MPG | 21 MPG |
| EPA Driving Range (City/Highway) | 218.4/309.4 mi. | 400.9/506.4 mi. |
| EPA Efficiency (City/Highway MPGe) | 46/46 MPGe | — |
| EPA Efficiency (Combined MPGe) | 46 MPGe | — |
| EPA Electric Driving Range | 31 mi. | — |
| EPA Energy Consumption (kWh/100 mi) | 73 | — |
| Charging Time (240V) | 5.0 hr. | — |
| Fuel Tank Capacity | 18.2 gal. | 21.1 gal. |
| DC Fast Charging Port Type | SAE J1772 | — |
Comfort & Convenience
| Feature | BMW | Mercedes-Benz |
|---|---|---|
| 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 | ✓ | ✓ |
| 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 | ✓ | ✓ |
| Heated Steering Wheel | ✓ | — |
| Four Zone Climate Control | ✓ | — |
| Rear Ventilation Ducts with Fan Control | ✓ | — |
| Interior Air Filtration | ✓ | ✓ |
| Extended Cabin Heating/Cooling | ✓ | — |
| Dual Vanity Mirrors | ✓ | ✓ |
| Auto-Dimming Rearview Mirror | ✓ | ✓ |
| Turn Signal Indicators in Mirrors | ✓ | ✓ |
| Automatic Parking Assist | — | ✓ |
| Cruise Control | — | ✓ |
| Dual Zone Climate Control | — | ✓ |
| Rear Ventilation Ducts | — | ✓ |
| Sun Sensor | — | ✓ |
In Car Entertainment
| Feature | BMW | Mercedes-Benz |
|---|---|---|
| AM/FM Stereo | ✓ | ✓ |
| Premium Speaker Brand | Harman/Kardon | Burmester |
| Stereo Power | 464W | 640W |
| Speaker System | 16 | 14 |
| Surround Audio | Discrete | Discrete |
| Android Auto (Wireless) | ✓ | ✓ |
| Apple CarPlay (Wireless) | ✓ | ✓ |
| USB Port | ✓ | ✓ |
| USB Port with External Media Control | ✓ | ✓ |
| Satellite Radio | ✓ | ✓ |
| Satellite Radio Trial Period | 12 months | 6 months |
| Infotainment Display | — | 12.3 in |
| Premium Brand Stereo System | — | Burmester |
| Speed Sensitive Volume Control | — | ✓ |
Power Feature
| Feature | BMW | Mercedes-Benz |
|---|---|---|
| One-Touch Power Windows | 4 | 4 |
| Keyless Entry | ✓ | ✓ |
| Reverse Tilt Passenger Mirror | ✓ | — |
| Heated Mirrors | ✓ | ✓ |
| Moonroof Type | — | 1st Row Power Glass |
Frontseats
| Feature | BMW | Mercedes-Benz |
|---|---|---|
| Front Head Room | 40.4 in. | 40.8 in. |
| Front Leg Room | 40.4 in. | 41.7 in. |
| Front Shoulder Room | 60.3 in. | 57.8 in. |
| Seat Material: Premium Leather | ✓ | — |
| Front Seat Type: Bucket | ✓ | ✓ |
| Driver Seat Height Adjustment | ✓ | ✓ |
| Driver Seat Lumbar Support | Power | Power |
| Driver Seat Thigh Extension | ✓ | ✓ |
| Driver Seat Memory Settings | 2 | 3 |
| Passenger Seat Height Adjustment | ✓ | ✓ |
| Passenger Seat Lumbar Support | Power | Power |
| Passenger Seat Thigh Extension | ✓ | ✓ |
| 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/Sueded Microfiber | — | ✓ |
| Driver Seat Power Adjustments | — | 10-way |
| Passenger Seat Power Adjustments | — | 10-way |
| Passenger Seat Memory Settings | — | 3 |
Rearseats
| Feature | BMW | Mercedes-Benz |
|---|---|---|
| Rear Head Room | 38.8 in. | 38.2 in. |
| Rear Leg Room | 40.3 in. | — |
| Rear Shoulder Room | 57.5 in. | 57.2 in. |
| Split-Folding Rear Seatback | ✓ | — |
| Folding Center Armrest | ✓ | — |
| Heated Rear Seats (Multi-Level) | ✓ | — |
Tires and Wheels
| Feature | BMW | Mercedes-Benz |
|---|---|---|
| Wheel Finish | Painted Alloy | — |
| Wheel Size | 23 x 11.0 in | 19 x 11.0 in. |
| Tire Type | Performance | Performance |
| Tire Size | 315/30R23 | 285/40R19 |
| Wheel Material | — | Alloy |
Suspension
| Feature | BMW | Mercedes-Benz |
|---|---|---|
| Four-Wheel Independent Suspension | ✓ | ✓ |
| Front Stabilizer Bar | ✓ | ✓ |
| Rear Stabilizer Bar | ✓ | ✓ |
Warranty
| Feature | BMW | Mercedes-Benz |
|---|---|---|
| Basic Warranty | 4 yr./ 50000 mi. | 4 yr./ 50000 mi. |
| Drivetrain Warranty | 4 yr./ 50000 mi. | 4 yr./ 50000 mi. |
| EV Battery Warranty | 8 yr./ 100000 mi. | — |
| Corrosion/Rust Warranty | 12 yr./ unlimited mi. | 4 yr./ 50000 mi. |
| Roadside Assistance | 4 yr./ unlimited mi. | 4 yr./ 50000 mi. |
| Complimentary Scheduled Maintenance | 3 yr./ 36000 mi. | — |
| Hybrid Component Warranty | — | 6 yr./ 62000 mi. |
Frequently Asked Questions
Common questions about comparing the 2025 BMW XM and 2026 Mercedes-Benz Amg Gt.
What is the core performance gap between the 2025 BMW XM and the 2026 Mercedes-Benz AMG GT?
The difference is substantial: the BMW XM unleashes 644 horsepower, compared to the AMG GT's 362 horsepower, providing the XM with a 282 hp advantage in raw output for track or spirited driving.
How does the electric capability of the BMW XM impact daily driving compared to the AMG GT?
The BMW XM offers a specific 31-mile electric range, allowing for zero-emission short trips, a feature completely absent in the gasoline-only 2026 Mercedes-Benz AMG GT.
Which vehicle is more practical for family hauling based on the provided cargo specs?
The 2025 BMW XM provides slightly more room for luggage or gear with 18.6 cubic feet of cargo capacity, slightly edging out the 2026 Mercedes-Benz AMG GT's 16.1 cubic feet.
Given the fuel requirements, how does the running cost difference reflect the price gap?
The AMG GT is significantly more efficient, achieving 21 MPG combined versus the XM's 14 MPG combined, leading to substantial savings at the pump, which complements its $58,400 lower entry price.
Are the transmissions notably different between these high-performance models?
Yes, the BMW XM uses an 8-speed shiftable automatic transmission, while the Mercedes-Benz AMG GT employs a slightly different setup with a 9-speed shiftable automatic transmission.
How significant is the difference in size and footprint between the two?
The BMW XM is substantially larger overall, measuring 201.2 inches in length and 78.9 inches in width, compared to the AMG GT's 199.0 inches length and 76.9 inches width, with the BMW also being much taller at 69.1 inches.
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