2025 Audi RS 6 vs 2026 Genesis GV80 Coupe

$126,600 · Wagon

$81,850 · Crossover

Comparison Overview

The $44,750 MSRP discrepancy between the 2025 Audi RS 6 ($126,600) and the 2026 Genesis GV80 Coupe ($81,850) is the most significant initial difference, signaling distinct market positioning. Performance metrics strongly favor the Audi, which boasts 621 hp and 627 lb-ft of torque compared to the Genesis’s 375 hp and 391 lb-ft. This power gulf results in a substantial 17 MPG difference, with the RS 6 achieving only 17 combined MPG (14 city/21 highway) requiring premium fuel, while the GV80 Coupe requires only recommended premium. Dimensionally, the cars are similar in length (196.7 inches vs. 195.5 inches), but the RS 6 is significantly lower (58.6 inches vs. 67.3 inches), reflecting its wagon architecture versus the crossover design. Cargo capacity is nearly identical at 30 cu ft for the Audi and 29.3 cu ft for the Genesis, proving practical utility remains high in both AWD platforms.

Size Comparison

Performance

Fuel Efficiency

Full Specifications

Our Verdicts

🚗 Best for Commuters

2026 Genesis GV80 Coupe

The Genesis GV80 Coupe offers a superior ownership experience for daily driving due to its significantly lower initial cost and potentially better real-world fuel consumption.

👨‍👩‍👧‍👦 Best for Families

2026 Genesis GV80 Coupe

Although cargo capacity is similar (30 cu ft vs. 29.3 cu ft), the GV80 Coupe’s higher ride height (67.3 inches) is often preferred for easier family ingress and egress.

🏎️ Best for Enthusiasts

2025 Audi RS 6

The Audi RS 6 delivers 621 hp and 627 lb-ft of torque, dwarfing the Genesis's 375 hp rating for superior outright performance.

💰 Best Value

2026 Genesis GV80 Coupe

The Genesis GV80 Coupe offers a capable AWD package at a price point that is $44,750 less than the high-performance Audi RS 6.

Choose the Audi RS 6 if...

Absolute peak performance is required, evidenced by the 621 hp output.
The owner prioritizes a lower vehicle profile (58.6 inches height) over SUV height.
The budget accommodates the $126,600 MSRP and the penalty of 14 City MPG.

Choose the Genesis GV80 Coupe if...

Saving $44,750 in the initial purchase price is a primary objective.
A user prefers the taller stance of a Crossover (67.3 inches height).
Lower operational costs are desired, as premium fuel is only recommended, not required.

Key Dimensions

Dimension	Audi RS 6	Genesis GV80 Coupe
Length	196.7"	195.5"
Width	76.8"	77.8"
Height	58.6"	67.3"
Wheelbase	115.3"	116.3"

Features Comparison

Safety

Feature	Audi	Genesis
Lane Departure Warning	✓	✓
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	✓	✓
Headlight Washers	✓	—
Integrated Turn Signal Mirrors	✓	✓
Front Headrests	2	2
Front Integrated Headrests	✓	—
Rear Headrests	3	3
Rear Height Adjustable Headrests	✓	✓
Rear Center 3-Point Seatbelt	✓	✓
Anti-Theft Alarm System (Remote)	✓	✓
Engine Immobilizer	✓	✓
Blind Spot Monitor	—	✓
Lane Keeping Assist System	—	✓
Rear Cross Traffic Alert	—	✓
Driver Attention Alert	—	✓
Front Height Adjustable Headrests	—	✓

Engine

Feature	Audi	Genesis
Base Engine Displacement	4.0 L	3.5 L
Number of Cylinders	V8	V6
Base Engine Type	mild hybrid	gas
Horsepower	621 hp	375 hp @ 5800 rpm
Torque	627 lb-ft	391 lb-ft @ 1300 rpm
Number of Valves	32	24
Camshaft Type	Double overhead cam (DOHC)	Double overhead cam (DOHC)
Variable Valve Timing	Variable	Variable
Fuel Injection Type	✓	✓

Drive Train

Feature	Audi	Genesis
Transmission Type	8-speed shiftable automatic	8-speed shiftable automatic
Drivetrain Type	all wheel drive	all wheel drive
[object Object]	✓	—
[object Object]	✓	—
[object Object]	—	✓
[object Object]	—	✓
Center Differential Type	—	Locking
Hill Descent Control	—	✓

Fuel

Feature	Audi	Genesis
Fuel Type	premium unleaded (required)	premium unleaded (recommended)
EPA Fuel Economy (City/Highway)	14/21 MPG	—
EPA Fuel Economy (Combined)	17 MPG	—
EPA Driving Range (City/Highway)	270.2/405.3 mi.	0/0 mi.
Fuel Tank Capacity	19.3 gal.	21.1 gal.

Comfort & Convenience

Feature	Audi	Genesis
Push Button Start	✓	✓
Power Tilt and Telescopic Steering Wheel	✓	✓
Transmission Controls 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	✓	—
Wireless Charging Pad	✓	✓
Cruise Control	✓	—
Universal Remote Transmitter	✓	✓
Front Cupholders	✓	✓
Rear Cupholders	✓	✓
Front Door Pockets	✓	✓
Rear Door Pockets	✓	✓
Front Seatback Storage	✓	✓
Leather Steering Wheel	✓	✓
Heated Steering Wheel	✓	✓
Four Zone Climate Control	✓	—
Rear Ventilation Ducts with Fan Control	✓	✓
Interior Air Filtration	✓	—
Dual Vanity Mirrors	✓	✓
Auto-Dimming Rearview Mirror	✓	✓
Turn Signal Indicators in Mirrors	✓	✓
Cruise Control on Steering Wheel	—	✓
Rear Parking Sensors with Side Sensing	—	✓
Driver Assisted Parking Assist	—	✓
Adaptive Cruise Control	—	✓
Overhead Console with Storage	—	✓
Three Zone Climate Control	—	✓
Extended Cabin Heating/Cooling	—	✓
Digital Rearview Mirror	—	✓

In Car Entertainment

Feature	Audi	Genesis
Infotainment Display	10.1 in	27.0 in
AM/FM Stereo	✓	✓
Premium Brand Speakers	Bang & Olufsen	Bang & Olufsen
Surround Audio	Discrete	Discrete
Android Auto (Wireless)	✓	✓
Apple CarPlay (Wireless)	✓	✓
USB Port	✓	✓
USB Port with External Media Control	✓	✓
Satellite Radio	✓	✓
Satellite Radio Trial Period	3 months	3 months
Stereo Power	—	1400W
Speaker System	—	18
Speed Sensitive Volume Control	—	✓

Power Feature

Feature	Audi	Genesis
One-Touch Power Windows	4	4
Moonroof Type	1st Row Power Glass Extended	1st Row Power Glass Extended
Keyless Entry	✓	✓
Heated Mirrors	✓	✓

Frontseats

Feature	Audi	Genesis
Front Head Room	38.3 in.	40.2 in.
Front Leg Room	41.3 in.	41.6 in.
Front Shoulder Room	57.8 in.	60.6 in.
Seat Material: Premium Leather	✓	✓
Front Seat Type: Sport	✓	—
Driver Seat Power Adjustments	10-way	12-way
Driver Seat Height Adjustment	✓	✓
Driver Seat Lumbar Support	Power	Power
Driver Seat Memory Settings	2	2
Passenger Seat Power Adjustments	10-way	8-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 Ventilation	✓	✓
Passenger Seat Ventilation	✓	✓
Front Hip Room	—	56.7 in.
Front Seat Type: Bucket	—	✓
Driver Seat Thigh Extension	—	✓

Rearseats

Feature	Audi	Genesis
Rear Head Room	39.5 in.	37.6 in.
Rear Leg Room	37.4 in.	38.7 in.
Rear Shoulder Room	56.5 in.	57.8 in.
Split-Folding Rear Seatback	✓	✓
Folding Rear Seat Feature	✓	—
Pass-Thru Center Armrest	✓	—
Rear Hip Room	—	56.2 in.
Reclining Rear Seats	—	✓
Folding Center Armrest	—	✓
Heated Rear Seats (Multi-Level)	—	✓
Rear Seat Ventilation	—	✓

Tires and Wheels

Feature	Audi	Genesis
Wheel Material	Alloy	—
Wheel Size	21 in	20 x 8.5 in
Tire Type	Performance	All Season
Tire Size	275/35R21	265/50R V
Wheel Finish	—	Painted Alloy

Suspension

Feature	Audi	Genesis
Four-Wheel Independent Suspension	✓	✓
Front Stabilizer Bar	✓	✓
Rear Stabilizer Bar	✓	✓

Warranty

Feature	Audi	Genesis
Basic Warranty	4 yr./ 50000 mi.	5 yr./ 60000 mi.
Drivetrain Warranty	4 yr./ 50000 mi.	10 yr./ 100000 mi.
Corrosion/Rust Warranty	12 yr./ unlimited mi.	7 yr./ unlimited mi.
Roadside Assistance	4 yr./ unlimited mi.	5 yr./ unlimited mi.
Complimentary Scheduled Maintenance	—	3 yr./ 36000 mi.

Frequently Asked Questions

Common questions about comparing the 2025 Audi RS 6 and 2026 Genesis GV80 Coupe.

What is the primary performance difference between the 2025 Audi RS 6 and the 2026 Genesis GV80 Coupe?

The Audi RS 6 is significantly more powerful, producing 621 hp and 627 lb-ft of torque, while the Genesis GV80 Coupe generates 375 hp and 391 lb-ft of torque. This results in a 246 hp difference in favor of the Audi.

How does the fuel efficiency compare given their AWD systems?

The Audi RS 6 is rated at 17 combined MPG (14 City/21 Highway) and strictly requires premium unleaded. The Genesis GV80 Coupe offers better efficiency, though specific MPG figures are not provided, and its premium fuel is only recommended.

Which vehicle offers more usable storage space?

The vehicles offer nearly identical capacity; the Audi RS 6 wagon configuration provides 30 cubic feet of cargo space, narrowly beating the 2026 Genesis GV80 Coupe's 29.3 cubic feet.

Is the higher price of the Audi justified by its size advantage?

No, the Audi RS 6 is only marginally longer at 196.7 inches compared to the Genesis's 195.5 inches, but the RS 6 is substantially lower at 58.6 inches versus the GV80 Coupe's 67.3 inches height.

Are there mandatory fuel requirements that affect running costs?

Yes, the Audi RS 6 strictly requires premium unleaded fuel for its high-output engine. The Genesis GV80 Coupe's premium fuel is only listed as recommended, suggesting potentially more flexibility or lower cost.