For shoppers in Florence and the surrounding region seeking full-size luxury SUV comfort, the 2027 Mercedes-Benz GLS and 2027 Range Rover stand out for their craftsmanship, sophistication, and capability. The GLS offers standard three-row seating, while the Range Rover provides seven-passenger seating only in its long-wheelbase configuration, giving shoppers different options for passenger space and flexibility.
This detailed comparison explores the key differences in design, interior technology, performance, and practical ownership considerations to help buyers make the right choice for their needs. At Mercedes-Benz of Florence we can help shoppers explore the new GLS in person. Ultimately, deciding between these excellent SUVs comes down to personal priorities and stylistic preferences.
Exterior Design and Presence
2027 Mercedes-Benz GLS
- Design character: Carries a traditional full-size SUV appearance with a prominent grille, upright proportions, and the signature Mercedes three-pointed star.
- Styling approach: More formal and recognizable, with details that emphasize its larger-than-life Mercedes-Benz identity.
- Practicality: Three-row seating makes the GLS suited to families and drivers who regularly carry additional passengers.
Range Rover
- Design character: Takes a cleaner, more minimalist approach with flush bodywork, concealed door handles, and a distinctive split tailgate.
- Styling approach: Its restrained exterior design gives it a more understated presence compared with the GLS.
- Practicality: Available three-row configurations give Range Rover buyers additional passenger flexibility without changing its minimalist design philosophy.
Interior Comfort and Technology
2027 Mercedes-Benz GLS
- Cabin atmosphere: Combines traditional luxury materials with a highly digital dashboard and extensive ambient lighting.
- Technology: MBUX places a strong emphasis on integrated screens and connected vehicle functions.
- Comfort: Available features such as massaging seats and rear-seat entertainment add a more technology-focused approach to passenger comfort.
Range Rover
- Cabin atmosphere: Uses a minimalist dashboard and restrained design to create a quieter, more uncluttered interior.
- Technology: Pivi Pro keeps the infotainment experience centered around a single, prominently positioned touchscreen.
- Comfort: Available Executive Class rear seating, four-zone climate control, and premium audio equipment emphasize rear-passenger comfort.
Performance and Powertrain Options
The 2027 GLS offers three distinct performance options. The GLS 450 uses a 3.0-liter turbocharged inline-six with mild-hybrid technology, producing 375 hp and 413 lb-ft of torque. The GLS 580 upgrades to a 4.0-liter V8 producing 530 hp and 553 lb-ft, while the AMG GLS 63 delivers 603 hp and 627 lb-ft from its handcrafted 4.0-liter biturbo V8. All three use 4MATIC all-wheel drive, with AIRMATIC air suspension standard across the GLS lineup.
The Range Rover offers a broader powertrain mix, including six-cylinder mild-hybrid engines, plug-in hybrid options, and a 4.4-liter V8. The P550e plug-in hybrid offers an estimated 53 miles of electric range, while the 523-hp V8 and 606-hp SV V8 provide higher-output alternatives. Electronic air suspension supports the Range Rover's focus on ride comfort and capability.
Key Specifications
| Category | 2027 Mercedes-Benz GLS | Range Rover |
|---|---|---|
| Vehicle length | Approx. 205.0 in. | Up to 206.7 in. LWB |
| Wheelbase | 123.4 in. | LWB configuration available |
| Seating | Up to 7 | Up to 7 |
| Base powertrain | 3.0L turbo inline-6 mild hybrid | 3.0L six-cylinder mild hybrid / PHEV options |
| V8 option | 4.0L V8, 530 hp / 553 lb-ft | 4.4L V8, 523 hp / 553 lb-ft |
| Highest output | AMG GLS 63: 603 hp / 627 lb-ft | Range Rover SV: 606 hp / 553 lb-ft |
| All-wheel drive | 4MATIC standard | Standard |
| Air suspension | AIRMATIC standard | Electronic Air Suspension |
| Infotainment display | Three 12.3-in. MBUX displays | 13.1-in. Pivi Pro touchscreen |
| Rear entertainment | Two 11.6-in. HD displays available | Two 11.4-in. HD displays available |
| PHEV option | Not listed for the U.S. GLS lineup | P550e, up to 53 miles estimated real-world EV range |
| Cargo capacity | Up to 84.7 cu. ft. on current GLS specifications | Up to 92.8 cu. ft. with seats folded, LWB |
The two SUVs ultimately differ less in basic size than in how they approach luxury, technology, and powertrain choice. The GLS leans heavily into Mercedes-Benz's digital cockpit and performance-oriented powertrains, while the Range Rover combines its minimalist cabin with multiple electrified options and a broader emphasis on off-road capability.
Ownership, Value, and Everyday Livability
- Warranty: Covered by Mercedes-Benz's New Vehicle Limited Warranty for 4 years or 50,000 miles, whichever comes first. Coverage details and exclusions are outlined in the applicable Service and Warranty booklet.
- Maintenance: Service A is typically due at about 10,000 miles or 1 year, followed by Service B at about 20,000 miles or 2 years. Scheduled maintenance generally continues at approximately 10,000-mile or 1-year intervals, with exact requirements varying by vehicle and driving conditions
- Service support: Mercedes-Benz offers factory-trained technicians, Genuine Mercedes-Benz Parts, and prepaid maintenance plans through participating authorized dealers.Mercedes-Benz USA Prepaid Maintenance
- Ownership costs: Expenses can vary by trim, mileage, fuel, insurance, maintenance, and depreciation.
- Warranty: Land Rover's current U.S. new-vehicle warranty provides 4 years/50,000 miles of coverage, whichever comes first, with roadside assistance during the warranty period.
- Service: Land Rover supports owners through Approved Service Centers, which use trained technicians, diagnostic equipment, and Genuine Land Rover Parts.
- Ownership costs: Maintenance and ownership expenses can vary by powertrain, configuration, mileage, and service needs.
Explore the 2027 GLS at Mercedes-Benz of Florence
If the 2027 Mercedes-Benz GLS is the luxury SUV you're considering, Mercedes-Benz of Florence is a convenient place to take the next step. Visit the dealership to explore GLS configurations, review available features, discuss pricing and availability, and get answers about the latest model specifications.
You can also speak with the team about financing or leasing options and determine which GLS configuration fits your needs. For shoppers in Florence, Darlington, Sumter, and Hartsville, connect with Mercedes-Benz of Florence to start your search for a new GLS.
