2025 Genesis GV80 vs 2026 Mercedes-Benz GLC Coupe
Comparison Overview
The most significant measurable difference between the 2025 Genesis GV80 and the 2026 Mercedes-Benz GLC Coupe is fuel economy, where the GLC Coupe achieves 26 MPG combined versus the GV80's 21 MPG combined, a 5 MPG advantage. Performance metrics also diverge significantly; the GV80 boasts 300 hp and 311 lb-ft of torque, substantially exceeding the GLC Coupe's 255 hp and 295 lb-ft. Price proximity shows the GV80 starting lower at $58,200 compared to $59,650 for the Mercedes. However, the GV80 offers superior utility, providing 34.9 cu ft of cargo capacity against the GLC Coupe's restrictive 19.2 cu ft. The GV80 is also the physically larger vehicle, measuring 194.5 inches in length versus 187.6 inches for the GLC Coupe, suggesting greater cabin volume despite the cargo disparity.
Size Comparison
Performance
Fuel Efficiency
Full Specifications
Our Verdicts
2026 Mercedes-Benz GLC Coupe
The 2026 Mercedes-Benz GLC Coupe is superior for daily commuting due to its better fuel efficiency, returning 26 combined MPG versus 21 MPG for the GV80.
2025 Genesis GV80
The 2025 Genesis GV80 offers significantly more utility with 34.9 cu ft of cargo capacity compared to the GLC Coupe's 19.2 cu ft.
2025 Genesis GV80
The Genesis GV80 provides superior power output, delivering 300 horsepower and 311 lb-ft of torque over the GLC Coupe's 255 hp and 295 lb-ft.
2025 Genesis GV80
The Genesis GV80 undercuts the Mercedes starting price by $1,450 while offering substantially greater horsepower and cargo volume.
Choose the Genesis GV80 if...
- Maximum power output is a priority, as the GV80 delivers 300 horsepower.
- You require extensive storage space, evidenced by its 34.9 cu ft of available cargo volume.
- You prefer the slightly lower entry price point of $58,200 over the competitor.
Choose the Mercedes-Benz GLC Coupe if...
- Fuel economy is paramount, given the GLC Coupe's 26 combined MPG rating.
- You prioritize efficiency in urban driving, where the GLC Coupe achieves 23 City MPG.
- A more compact exterior footprint (187.6 inches in length) is desirable for parking.
Key Dimensions
| Dimension | Genesis GV80 | Mercedes-Benz GLC Coupe |
|---|---|---|
| Length | 194.5" | 187.6" |
| Width | 77.8" | 74.4" |
| Height | 67.5" | 63.5" |
| Wheelbase | 116.3" | 113.7" |
Features Comparison
Safety
| Feature | Genesis | Mercedes-Benz |
|---|---|---|
| Blind Spot Monitor | ✓ | ✓ |
| Lane Departure Warning | ✓ | — |
| Lane Keeping Assist System | ✓ | — |
| 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 |
| Front Ventilated Disc Brakes | ✓ | ✓ |
| Rear Ventilated Disc Brakes | ✓ | ✓ |
| Brake Assist | ✓ | ✓ |
| Tire Pressure Monitoring System | ✓ | ✓ |
| Automatic Headlights | ✓ | ✓ |
| Headlight Delay-Off | ✓ | ✓ |
| LED Headlights | ✓ | ✓ |
| Daytime Running Lights | ✓ | ✓ |
| Integrated Turn Signal Mirrors | ✓ | ✓ |
| Front Headrests | 2 | 2 |
| Front Height Adjustable Headrests | ✓ | — |
| Rear Headrests | 3 | 3 |
| Rear Height Adjustable Headrests | ✓ | ✓ |
| Rear Center 3-Point Seatbelt | ✓ | ✓ |
| Anti-Theft Alarm System (Remote) | ✓ | ✓ |
| Brake Drying | — | ✓ |
| Brake Preparation System | — | ✓ |
| Adaptive Headlights | — | ✓ |
| Front Power Adjustable Headrests | — | ✓ |
| Engine Immobilizer | — | ✓ |
Engine
| Feature | Genesis | Mercedes-Benz |
|---|---|---|
| Base Engine Displacement | 2.5 L | 2.0 L |
| Number of Cylinders | inline 4 | inline 4 |
| Base Engine Type | gas | mild hybrid |
| Horsepower | 300 hp @ 5800 rpm | 255 hp @ 5800 rpm |
| Torque | 311 lb-ft @ 1650 rpm | 295 lb-ft @ 2000 rpm |
| Number of Valves | 16 | 16 |
| Camshaft Type | Double overhead cam (DOHC) | Double overhead cam (DOHC) |
| Variable Valve Timing | Variable | Variable |
| Fuel Injection Type | ✓ | ✓ |
Drive Train
| Feature | Genesis | Mercedes-Benz |
|---|---|---|
| Transmission Type | 8-speed shiftable automatic | 9-speed shiftable automatic |
| Drivetrain Type | all wheel drive | all wheel drive |
| Center Differential Type | Limited Slip | Limited Slip |
| Hill Descent Control | ✓ | ✓ |
Fuel
| Feature | Genesis | Mercedes-Benz |
|---|---|---|
| Fuel Type | premium unleaded (recommended) | premium unleaded (required) |
| EPA Fuel Economy (City/Highway) | 19/24 MPG | 23/31 MPG |
| EPA Fuel Economy (Combined) | 21 MPG | 26 MPG |
| EPA Driving Range (City/Highway) | 400.9/506.4 mi. | 400.2/539.4 mi. |
| Fuel Tank Capacity | 21.1 gal. | 17.4 gal. |
Comfort & Convenience
| Feature | Genesis | 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 | ✓ | ✓ |
| Rear View Camera | ✓ | ✓ |
| Rear Parking Sensors | ✓ | ✓ |
| Wireless Charging Pad | ✓ | ✓ |
| Adaptive Cruise Control | ✓ | — |
| Universal Remote Transmitter | ✓ | ✓ |
| Front Cupholders | ✓ | ✓ |
| Rear Cupholders | ✓ | ✓ |
| Front Door Pockets | ✓ | ✓ |
| Rear Door Pockets | ✓ | ✓ |
| Overhead Console with Storage | ✓ | ✓ |
| Front Seatback Storage | ✓ | ✓ |
| Leather Steering Wheel | ✓ | ✓ |
| Dual Zone Climate Control | ✓ | ✓ |
| Rear Ventilation Ducts | ✓ | ✓ |
| Extended Cabin Heating/Cooling | ✓ | — |
| Dual Vanity Mirrors | ✓ | ✓ |
| Auto-Dimming Rearview Mirror | ✓ | ✓ |
| Turn Signal Indicators in Mirrors | ✓ | ✓ |
| Front View Camera | — | ✓ |
| Side View Camera | — | ✓ |
| Front Parking Sensors | — | ✓ |
| Automatic Parking Assist | — | ✓ |
| Cruise Control | — | ✓ |
| Interior Air Filtration | — | ✓ |
In Car Entertainment
| Feature | Genesis | Mercedes-Benz |
|---|---|---|
| Infotainment Display | 27.0 in | 11.9 in |
| AM/FM Stereo | ✓ | ✓ |
| Speaker System | 12 | — |
| Android Auto (Wired) | ✓ | — |
| Apple CarPlay (Wired) | ✓ | — |
| USB Port | ✓ | ✓ |
| USB Port with External Media Control | ✓ | ✓ |
| Satellite Radio | ✓ | ✓ |
| Satellite Radio Trial Period | 3 months | 6 months |
| Android Auto (Wireless) | — | ✓ |
| Apple CarPlay (Wireless) | — | ✓ |
| Speed Sensitive Volume Control | — | ✓ |
Power Feature
| Feature | Genesis | Mercedes-Benz |
|---|---|---|
| One-Touch Power Windows | 4 | 4 |
| Keyless Entry | ✓ | ✓ |
| Heated Mirrors | ✓ | ✓ |
| Moonroof Type | — | 1st Row Power Glass Extended |
Frontseats
| Feature | Genesis | Mercedes-Benz |
|---|---|---|
| Front Head Room | 40.2 in. | 38.9 in. |
| Front Leg Room | 41.6 in. | 40.8 in. |
| Front Shoulder Room | 60.2 in. | 57.3 in. |
| Seat Material: Leatherette | ✓ | ✓ |
| Front Seat Type: Bucket | ✓ | ✓ |
| Driver Seat Power Adjustments | 8-way | 10-way |
| Driver Seat Height Adjustment | ✓ | ✓ |
| Driver Seat Lumbar Support | Power | Power |
| Driver Seat Memory Settings | 2 | 3 |
| Passenger Seat Power Adjustments | 8-way | 10-way |
| Passenger Seat Height Adjustment | ✓ | ✓ |
| Passenger Seat Lumbar Support | Power | Power |
| Driver Seat Heating | Multi-level | Multi-level |
| Passenger Seat Heating | Multi-level | Multi-level |
| Driver Seat Thigh Extension | — | ✓ |
| Passenger Seat Thigh Extension | — | ✓ |
| Passenger Seat Memory Settings | — | 3 |
Rearseats
| Feature | Genesis | Mercedes-Benz |
|---|---|---|
| Rear Head Room | 38.4 in. | 38.3 in. |
| Rear Leg Room | 38.7 in. | 37.2 in. |
| Rear Shoulder Room | 58.2 in. | 57.3 in. |
| Split-Folding Rear Seatback | ✓ | ✓ |
| Reclining Rear Seats | ✓ | ✓ |
| Folding Center Armrest | ✓ | ✓ |
Tires and Wheels
| Feature | Genesis | Mercedes-Benz |
|---|---|---|
| Wheel Material | Alloy | Alloy |
| Wheel Size | 19 x 8.5 in | 19 x 8.0 in |
| Tire Type | All Season | All Season |
| Tire Size | 265/55R | 235/55R19 |
| Spare Tire Type | — | Temporary |
| Spare Tire Location | — | Inside Mounted |
Suspension
| Feature | Genesis | Mercedes-Benz |
|---|---|---|
| Four-Wheel Independent Suspension | ✓ | ✓ |
| Front Stabilizer Bar | ✓ | ✓ |
| Rear Stabilizer Bar | ✓ | ✓ |
Warranty
| Feature | Genesis | Mercedes-Benz |
|---|---|---|
| Basic Warranty | 5 yr./ 60000 mi. | 4 yr./ 50000 mi. |
| Drivetrain Warranty | 10 yr./ 100000 mi. | 4 yr./ 50000 mi. |
| Corrosion/Rust Warranty | 7 yr./ unlimited mi. | 4 yr./ 50000 mi. |
| Roadside Assistance | 5 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 Genesis GV80 and 2026 Mercedes-Benz GLC Coupe.
Which vehicle uses less expensive fuel?
Both vehicles require premium unleaded fuel. However, the 2025 Genesis GV80 lists it as 'recommended,' whereas the 2026 Mercedes-Benz GLC Coupe mandates it, suggesting potentially stricter requirements for the Mercedes.
How significant is the size difference between these two crossovers?
The GV80 is noticeably larger, measuring 194.5 inches long compared to the GLC Coupe's 187.6 inches. The GV80 is also wider (77.8 inches vs. 74.4 inches) and taller (67.5 inches vs. 63.5 inches).
Does the difference in horsepower translate to a better transmission?
No. While the GV80 is more powerful (300 hp), the GLC Coupe utilizes a transmission with one additional gear, offering a 9-speed automatic versus the GV80's 8-speed automatic.
What is the financial impact of the MPG difference over a year?
Assuming 15,000 miles driven annually, the 5 MPG advantage of the GLC Coupe (26 MPG vs. 21 MPG) translates to approximately 115 gallons saved yearly, depending on local premium fuel pricing.
If cargo space is the deciding factor, how much is lost by choosing the Mercedes?
Choosing the GLC Coupe results in a loss of 15.7 cubic feet of cargo capacity (34.9 cu ft in the GV80 minus 19.2 cu ft in the GLC Coupe).
Are both models standard with All-Wheel Drive?
Yes, both the 2025 Genesis GV80 and the 2026 Mercedes-Benz GLC Coupe come equipped standard with All-Wheel Drive capability.
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