2025 Genesis G90 vs 2026 Audi RS 7
Comparison Overview
The 2025 Genesis G90 captivates with its opulent, serene cabin and sophisticated design, offering 375 hp in an accessible luxury package starting at $89,700. Conversely, the 2026 Audi RS 7 screams raw performance, boasting a ferocious 621 hp and 627 lb-ft of torque, promising visceral thrills for the driver who demands dominance. This contest pits serene, stately elegance against outright, electrifying speed. The G90 delivers a respectable 21 MPG combined while the RS 7 dips to 16 MPG combined, highlighting a significant 5 MPG difference in efficiency. Furthermore, the massive 246 hp advantage held by the Audi ($132,700 MSRP) dictates two entirely different driving experiences compared to the G90's smoother ride.
Size Comparison
Performance
Fuel Efficiency
Full Specifications
Our Verdicts
2025 Genesis G90
The Genesis G90 wins for commuters due to its superior fuel economy of 21 MPG combined and a likely quieter, more comfortable ride quality.
2026 Audi RS 7
The Audi RS 7 provides significantly more utility with 24.6 cu ft of cargo capacity compared to the G90's 12 cu ft.
2026 Audi RS 7
The Audi RS 7 offers overwhelming performance superiority with 621 hp and 627 lb-ft of torque, dominating the G90's output.
2025 Genesis G90
The Genesis G90 presents immense luxury potential for $43,000 less than the Audi RS 7, offering superior entry-level value.
Choose the Genesis G90 if...
- Your priority is maximizing luxury ambiance on a budget, as the MSRP is $89,700.
- You desire better day-to-day running costs with a 21 MPG combined fuel rating.
- You prefer a slightly larger exterior footprint at 207.7 inches long for road presence.
Choose the Audi RS 7 if...
- You crave relentless acceleration supported by 621 hp and 627 lb-ft of torque.
- You require substantial utility, evidenced by the massive 24.6 cu ft of cargo space.
- Budget is secondary to owning the most potent, performance-focused machine available here.
Key Dimensions
| Dimension | Genesis G90 | Audi RS 7 |
|---|---|---|
| Length | 207.7" | 197.2" |
| Width | 76.0" | 76.8" |
| Height | 58.7" | 56.1" |
| Wheelbase | 125.2" | 115.3" |
Features Comparison
Safety
| Feature | Genesis | Audi |
|---|---|---|
| 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 | 3 |
| Rear Height Adjustable Headrests | ✓ | — |
| Rear Center 3-Point Seatbelt | ✓ | ✓ |
| Anti-Theft Alarm System (Remote) | ✓ | ✓ |
| Engine Immobilizer | ✓ | ✓ |
| Headlight Washers | — | ✓ |
| Integrated Turn Signal Mirrors | — | ✓ |
| Front Integrated Headrests | — | ✓ |
| Rear Fixed Headrests | — | ✓ |
Engine
| Feature | Genesis | Audi |
|---|---|---|
| Base Engine Displacement | 3.5 L | 4.0 L |
| Number of Cylinders | V6 | V8 |
| Base Engine Type | gas | mild hybrid |
| Horsepower | 375 hp @ 5800 rpm | 621 hp |
| Torque | 391 lb-ft @ 4500 rpm | 627 lb-ft |
| 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 | Audi |
|---|---|---|
| Transmission Type | 8-speed shiftable automatic | 8-speed shiftable automatic |
| Drivetrain Type | all wheel drive | all wheel drive |
| Center Differential Type | Limited Slip | — |
| [object Object] | — | ✓ |
| [object Object] | — | ✓ |
| Hill Descent Control | — | ✓ |
Fuel
| Feature | Genesis | Audi |
|---|---|---|
| Fuel Type | premium unleaded (recommended) | premium unleaded (required) |
| EPA Fuel Economy (City/Highway) | 18/26 MPG | 14/21 MPG |
| EPA Fuel Economy (Combined) | 21 MPG | 16 MPG |
| EPA Driving Range (City/Highway) | 347.4/501.8 mi. | 270.2/405.3 mi. |
| Fuel Tank Capacity | 19.3 gal. | 19.3 gal. |
Comfort & Convenience
| Feature | Genesis | Audi |
|---|---|---|
| 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 | ✓ | — |
| Rear Parking Sensors | — | ✓ |
| Cruise Control | — | ✓ |
| Four Zone Climate Control | — | ✓ |
| Interior Air Filtration | — | ✓ |
| Turn Signal Indicators in Mirrors | — | ✓ |
In Car Entertainment
| Feature | Genesis | Audi |
|---|---|---|
| Infotainment Display | 12.3 in | 10.1 in |
| AM/FM Stereo | ✓ | ✓ |
| Premium Brand Speakers | Bang & Olufsen | Bang & Olufsen |
| Stereo Power | 1400W | — |
| Speaker System | 15 | — |
| Surround Audio | Discrete | Discrete |
| Android Auto (Wired) | ✓ | — |
| Apple CarPlay (Wired) | ✓ | — |
| USB Port | ✓ | ✓ |
| USB Port with External Media Control | ✓ | ✓ |
| Satellite Radio | ✓ | ✓ |
| Satellite Radio Trial Period | 3 months | 3 months |
| Speed Sensitive Volume Control | ✓ | — |
| Android Auto (Wireless) | — | ✓ |
| Apple CarPlay (Wireless) | — | ✓ |
Power Feature
| Feature | Genesis | Audi |
|---|---|---|
| One-Touch Power Windows | 4 | 4 |
| Moonroof Type | 1st Row Power Glass Extended | 1st Row Power Glass Extended |
| Keyless Entry | ✓ | ✓ |
| Heated Mirrors | ✓ | ✓ |
Frontseats
| Feature | Genesis | Audi |
|---|---|---|
| Front Head Room | 39.4 in. | 37.0 in. |
| Front Leg Room | 42.3 in. | 41.3 in. |
| Front Shoulder Room | 59.1 in. | 57.2 in. |
| Seat Material: Premium Leather | ✓ | ✓ |
| Front Seat Type: Bucket | ✓ | — |
| Driver Seat Power Adjustments | 18-way | 10-way |
| Driver Seat Height Adjustment | ✓ | ✓ |
| Driver Seat Lumbar Support | Power | Power |
| Driver Seat Thigh Extension | ✓ | — |
| Driver Seat Memory Settings | 3 | 2 |
| Passenger Seat Power Adjustments | 16-way | 10-way |
| 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 | ✓ | — |
| Front Seat Type: Sport | — | ✓ |
Rearseats
| Feature | Genesis | Audi |
|---|---|---|
| Rear Head Room | 38.0 in. | 37.1 in. |
| Rear Leg Room | 37.8 in. | 37.0 in. |
| Rear Shoulder Room | 57.9 in. | 55.9 in. |
| Split-Folding Rear Seatback | ✓ | ✓ |
| Reclining Rear Seats | ✓ | — |
| Folding Center Armrest | ✓ | — |
| Heated Rear Seats (Multi-Level) | ✓ | — |
| Folding Rear Seat Feature | — | ✓ |
| Pass-Thru Center Armrest | — | ✓ |
Tires and Wheels
| Feature | Genesis | Audi |
|---|---|---|
| Painted Alloy Wheels | ✓ | — |
| Polished Alloy Wheels | ✓ | — |
| Wheel Size | 20 x 9.5 in. | 21 in |
| Tire Type | All Season | Performance |
| Tire Size | 275/40R20 | 275/35R21 |
| Spare Tire Type | Temporary | — |
| Spare Tire Location | Inside Mounted | — |
| Wheel Material | — | Alloy |
Suspension
| Feature | Genesis | Audi |
|---|---|---|
| Four-Wheel Independent Suspension | ✓ | ✓ |
| Front Stabilizer Bar | — | ✓ |
| Rear Stabilizer Bar | — | ✓ |
Warranty
| Feature | Genesis | Audi |
|---|---|---|
| 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. | 12 yr./ unlimited mi. |
| Roadside Assistance | 5 yr./ unlimited mi. | 4 yr./ unlimited mi. |
| Complimentary Scheduled Maintenance | 3 yr./ 36000 mi. | 3 yr./ 30000 mi. |
Frequently Asked Questions
Common questions about comparing the 2025 Genesis G90 and 2026 Audi RS 7.
How significant is the performance gap between the G90 and the RS 7?
The gap is vast; the 2026 Audi RS 7 produces an astonishing 621 hp and 627 lb-ft of torque, giving it a 246 hp advantage over the Genesis G90's 375 hp rating.
Is the Genesis G90 more fuel-efficient than the Audi RS 7?
Yes, the G90 is notably more efficient, achieving 21 MPG combined, whereas the powerhouse RS 7 consumes fuel at a rate of only 16 MPG combined.
Which vehicle offers better practicality for hauling items?
The 2026 Audi RS 7 is far superior in hauling capacity, offering 24.6 cubic feet of cargo space, more than double the G90’s 12 cu ft.
What is the price difference between the two sedans?
There is a substantial $43,000 difference in starting MSRP, with the 2025 Genesis G90 priced at $89,700 and the 2026 Audi RS 7 starting at $132,700.
Do both cars utilize all-wheel drive?
Yes, both the Genesis G90 and the Audi RS 7 come equipped with All-Wheel Drive (AWD) systems, ensuring traction in various conditions.
Are there differences in required fuel types?
The Genesis G90 recommends premium unleaded fuel, while the high-compression Audi RS 7 explicitly requires premium unleaded for its operation.
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