2025 Genesis G90 vs 2025 McLaren GTS
Comparison Overview
Choosing between ultimate luxury and raw performance often boils down to budget and purpose. When comparing the 2025 Genesis G90 at an MSRP of $89,700 against the high-flying 2025 McLaren GTS starting at $219,400, the differences are staggering. The G90 offers a respectable 375 hp and 21 MPG combined, making it a comfortable daily driver utilizing its standard all-wheel drive. Conversely, the McLaren boasts a muscular 626 hp and requires premium fuel for its focused rear-wheel-drive setup, resulting in a lower 18 MPG combined. Furthermore, the G90 is substantially larger at 207.7 inches long, providing a more traditional luxury experience compared to the compact, track-ready dimensions of the McLaren, which has only 12 cu ft less cargo space available than the G90's 12 cu ft, making the luxury sedan surprisingly practical for a large vehicle.
Size Comparison
Performance
Fuel Efficiency
Full Specifications
Our Verdicts
2025 Genesis G90
The Genesis G90 is the clear winner for commuting due to its superior 21 MPG combined fuel economy and luxurious, larger sedan profile.
2025 Genesis G90
The Genesis G90's status as a four-door sedan, despite only having 12 cu ft of cargo space, makes it vastly more accommodating than the two-seater McLaren GTS.
2025 McLaren GTS
The McLaren GTS dominates enthusiast metrics with 626 hp and 465 lb-ft of torque, dwarfing the G90's 375 hp output.
2025 Genesis G90
The Genesis G90 offers compelling luxury amenities for nearly $130,000 less than the McLaren GTS.
Choose the Genesis G90 if...
- You prioritize daily comfort and fuel economy, achieving 21 MPG combined.
- Your budget is strictly under $100,000, with an MSRP of $89,700.
- You require standard all-wheel drive for varied driving conditions.
Choose the McLaren GTS if...
- You demand maximum power, benefiting from 626 hp and 465 lb-ft of torque.
- You value a lower, smaller profile (47.8 inches high) focused purely on performance driving.
- You are comfortable spending $219,400 for a top-tier exotic driving machine.
Key Dimensions
| Dimension | Genesis G90 | McLaren GTS |
|---|---|---|
| Length | 207.7" | 184.4" |
| Width | 76.0" | - |
| Height | 58.7" | 47.8" |
| Wheelbase | 125.2" | 105.3" |
Features Comparison
Safety
| Feature | Genesis | McLaren |
|---|---|---|
| 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 | ✓ | ✓ |
| Front Headrests | 2 | 2 |
| Front Power Adjustable Headrests | ✓ | — |
| Rear Headrests | 3 | — |
| Rear Height Adjustable Headrests | ✓ | — |
| Rear Center 3-Point Seatbelt | ✓ | — |
| Anti-Theft Alarm System (Remote) | ✓ | ✓ |
| Engine Immobilizer | ✓ | ✓ |
| Brake Drying | — | ✓ |
| Brake Preparation System | — | ✓ |
| Self-Leveling Headlights | — | ✓ |
| Front Integrated Headrests | — | ✓ |
Engine
| Feature | Genesis | McLaren |
|---|---|---|
| Base Engine Displacement | 3.5 L | 4.0 L |
| Number of Cylinders | V6 | V8 |
| Base Engine Type | gas | gas |
| Horsepower | 375 hp @ 5800 rpm | 626 hp @ 7500 rpm |
| Torque | 391 lb-ft @ 4500 rpm | 465 lb-ft @ 5500 rpm |
| Number of Valves | 24 | 32 |
| Camshaft Type | Double overhead cam (DOHC) | Double overhead cam (DOHC) |
| Variable Valve Timing | Variable | Variable |
| Fuel Injection Type | ✓ | — |
Drive Train
| Feature | Genesis | McLaren |
|---|---|---|
| Transmission Type | 8-speed shiftable automatic | 7-speed automated manual |
| Drivetrain Type | all wheel drive | rear wheel drive |
| Center Differential Type | Limited Slip | — |
Fuel
| Feature | Genesis | McLaren |
|---|---|---|
| Fuel Type | premium unleaded (recommended) | premium unleaded (required) |
| EPA Fuel Economy (City/Highway) | 18/26 MPG | 15/22 MPG |
| EPA Fuel Economy (Combined) | 21 MPG | 18 MPG |
| EPA Driving Range (City/Highway) | 347.4/501.8 mi. | 285.0/418.0 mi. |
| Fuel Tank Capacity | 19.3 gal. | 19.0 gal. |
Comfort & Convenience
| Feature | Genesis | McLaren |
|---|---|---|
| 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 with Side Sensing | ✓ | — |
| Automatic Parking Assist | ✓ | — |
| 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 | ✓ | ✓ |
| Heated Steering Wheel | ✓ | — |
| Three Zone Climate Control | ✓ | — |
| Rear Ventilation Ducts with Fan Control | ✓ | — |
| Extended Cabin Heating/Cooling | ✓ | — |
| Dual Vanity Mirrors | ✓ | — |
| Auto-Dimming Rearview Mirror | ✓ | ✓ |
| Cargo Floor Mats | ✓ | — |
| Tilt and Telescopic Steering Wheel | — | ✓ |
| Rear Parking Sensors | — | ✓ |
| Cruise Control | — | ✓ |
| Dual Zone Climate Control | — | ✓ |
In Car Entertainment
| Feature | Genesis | McLaren |
|---|---|---|
| Infotainment Display | 12.3 in | 7.0 in |
| AM/FM Stereo | ✓ | ✓ |
| Premium Brand Speakers | Bang & Olufsen | — |
| Stereo Power | 1400W | — |
| Speaker System | 15 | 4 |
| Surround Audio | Discrete | — |
| Android Auto (Wired) | ✓ | — |
| Apple CarPlay (Wired) | ✓ | — |
| USB Port | ✓ | ✓ |
| USB Port with External Media Control | ✓ | ✓ |
| Satellite Radio | ✓ | ✓ |
| Satellite Radio Trial Period | 3 months | — |
| Speed Sensitive Volume Control | ✓ | — |
| Auxiliary Audio Input | — | ✓ |
Power Feature
| Feature | Genesis | McLaren |
|---|---|---|
| One-Touch Power Windows | 4 | 2 |
| Moonroof Type | 1st Row Power Glass Extended | — |
| Keyless Entry | ✓ | ✓ |
| Heated Mirrors | ✓ | ✓ |
| Reverse Tilt Dual Mirrors | — | ✓ |
Frontseats
| Feature | Genesis | McLaren |
|---|---|---|
| Front Head Room | 39.4 in. | — |
| Front Leg Room | 42.3 in. | — |
| Front Shoulder Room | 59.1 in. | — |
| Seat Material: Premium Leather | ✓ | ✓ |
| Front Seat Type: Bucket | ✓ | — |
| Driver Seat Power Adjustments | 18-way | — |
| Driver Seat Height Adjustment | ✓ | ✓ |
| Driver Seat Lumbar Support | Power | — |
| Driver Seat Thigh Extension | ✓ | — |
| Driver Seat Memory Settings | 3 | — |
| Passenger Seat Power Adjustments | 16-way | — |
| Passenger Seat Height Adjustment | ✓ | — |
| Passenger Seat Lumbar Support | Power | — |
| Passenger Seat Thigh Extension | ✓ | — |
| Driver Seat Heating | Multi-level | — |
| Passenger Seat Heating | Multi-level | — |
| Driver Seat Ventilation | ✓ | — |
| Passenger Seat Ventilation | ✓ | — |
| Seat Massage Function | ✓ | — |
| Front Seat Type: Sport | — | ✓ |
| Driver Seat Manual Adjustments | — | 6-way |
| Passenger Seat Manual Adjustments | — | 4-way |
Rearseats
| Feature | Genesis | McLaren |
|---|---|---|
| Rear Head Room | 38.0 in. | — |
| Rear Leg Room | 37.8 in. | — |
| Rear Shoulder Room | 57.9 in. | — |
| Split-Folding Rear Seatback | ✓ | — |
| Reclining Rear Seats | ✓ | — |
| Folding Center Armrest | ✓ | — |
| Heated Rear Seats (Multi-Level) | ✓ | — |
Tires and Wheels
| Feature | Genesis | McLaren |
|---|---|---|
| Painted Alloy Wheels | ✓ | — |
| Polished Alloy Wheels | ✓ | — |
| Wheel Size | 20 x 9.5 in. | 21 x 10.5 in |
| Tire Type | All Season | Performance |
| Tire Size | 275/40R20 | 295/30R21 |
| Spare Tire Type | Temporary | — |
| Spare Tire Location | Inside Mounted | — |
| Wheel Finish | — | Painted Alloy |
Suspension
| Feature | Genesis | McLaren |
|---|---|---|
| Four-Wheel Independent Suspension | ✓ | ✓ |
Warranty
| Feature | Genesis | McLaren |
|---|---|---|
| Basic Warranty | 5 yr./ 60000 mi. | — |
| Drivetrain Warranty | 10 yr./ 100000 mi. | — |
| Corrosion/Rust Warranty | 7 yr./ unlimited mi. | 10 yr./ unlimited mi. |
| Roadside Assistance | 5 yr./ unlimited mi. | 3 yr./ unlimited mi. |
| Complimentary Scheduled Maintenance | 3 yr./ 36000 mi. | 3 yr./ unlimited mi. |
Frequently Asked Questions
Common questions about comparing the 2025 Genesis G90 and 2025 McLaren GTS.
What is the actual horsepower difference between these two vehicles?
The McLaren GTS produces 626 hp, which is a massive 251 hp more than the 375 hp offered by the Genesis G90. This power gap means the McLaren will accelerate significantly faster.
How does the fuel requirement affect ownership costs?
Both vehicles require premium unleaded fuel, but the Genesis G90 is slightly more economical, achieving 21 MPG combined versus the McLaren GTS's 18 MPG combined. The G90's city MPG of 18 is also better than the GTS's 15 MPG.
Which car is better for long highway trips based on size?
The Genesis G90 is built for long trips, measuring 207.7 inches in length compared to the much shorter 184.4-inch McLaren GTS. The G90's 8-speed automatic transmission also suggests a more relaxed highway cruising experience than the GTS's 7-speed automated manual.
Is the McLaren GTS practical for carrying luggage?
Neither car is known for massive storage, as the Genesis G90 only offers 12 cu ft of cargo space, the same capacity as the McLaren GTS. However, the G90’s extra passenger room makes it a more viable multi-person hauler.
What is the primary drivetrain difference affecting handling?
The Genesis G90 utilizes all-wheel drive for enhanced traction and stability, whereas the McLaren GTS uses rear-wheel drive, typical for maximizing sports car dynamics and driver engagement.
How significant is the MSRP gap between the two?
There is a substantial $129,700 price difference between the two models, placing the Genesis G90 firmly in the premium luxury segment while the McLaren GTS resides in the exotic supercar category.
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