Mercedes-Benz GLS SUV vs BMW X7: Which to Buy

Mercedes-Benz GLS SUV starts at $91,600; the BMW X7 starts at $84,800. Before taxes and fees, the BMW X7 is $6,775 less.
Frequently Asked Questions
Is the Mercedes-Benz GLS SUV or the BMW X7 cheaper?
The BMW X7 costs less to start. Mercedes-Benz GLS SUV: $91,600 plus $1,150 destination. BMW X7: $84,800 plus $1,175 destination. Taxes, title and registration are on top of both.
Which gets better fuel economy, the Mercedes-Benz GLS SUV or the BMW X7?
The Mercedes-Benz GLS SUV is rated 19/24 city/hwy, and the BMW X7 is rated 20/24 city/hwy. Real-world results depend on how and where you drive.
How many people does each seat?
The Mercedes-Benz GLS SUV seats 7. The BMW X7 seats 7.
What are the trade-offs between the two?
Mercedes-Benz GLS SUV: S-Class levels of interior material quality and fitment, though the price moves into six-figure territory very quickly with common options. BMW X7: Refined and punchy base powertrain, though polarizing exterior styling.
Mercedes-Benz GLS SUV is best for
Mercedes-Benz GLS SUV is the better fit for full-size suv buyers who want to carry a family. Its standout: s-Class levels of interior material quality and fitment.
BMW X7 is best for
BMW X7 is the better fit for full-size suv buyers who want to carry a family. Its standout: refined and punchy base powertrain.
Spec-by-Spec Comparison
| Attribute | Mercedes-Benz GLS SUV | BMW X7 |
|---|---|---|
| Starting MSRP | $91,600 | $84,800 |
| MSRP + destination | $92,750 | $85,975 |
| Fuel economy / range | 19/24 city/hwy | 20/24 city/hwy |
| Horsepower | 375 hp | 375 hp |
| Seating | 7 | 7 |
| Body type | Full-Size SUV | Full-Size SUV |
| Powertrains | 3.0L I6 Turbo Hybrid, 4.0L V8 Biturbo | 3.0L I6 Turbo, 4.4L V8 Twin-Turbo |