2025 Audi S6 vs 2026 Toyota GR Supra
Comparison Overview
The most significant numerical difference between the 2025 Audi S6 and the 2026 Toyota GR Supra is the $18,400 MSRP disparity, with the Audi starting at $75,900 compared to the Supra's $57,500. Performance figures also show the S6 commanding a 62 horsepower advantage (444 hp vs. 382 hp) and a 74 lb-ft torque lead (442 lb-ft vs. 368 lb-ft). Fuel economy is nearly identical, with both achieving a combined 22 MPG for the S6 and 21 MPG for the Supra, though the Audi utilizes an 8-speed automatic while the Supra features a 6-speed manual transmission. Furthermore, the S6 offers greater utility with 13.7 cu ft of cargo space versus the Supra's 10.2 cu ft. Dimensionally, the S6 sedan is 195.0 inches long, substantially eclipsing the 172.5-inch length of the two-door Supra coupe.
Size Comparison
Performance
Fuel Efficiency
Full Specifications
Our Verdicts
2025 Audi S6
The Audi S6 provides superior everyday usability with its four-door sedan configuration and comparable 19 MPG city rating.
2025 Audi S6
The Audi S6 wins due to its practical sedan body style and a 3.5 cubic foot advantage in cargo capacity over the Supra coupe.
2026 Toyota GR Supra
The GR Supra appeals to driving purists by offering an engaging 6-speed manual transmission, contrasting with the S6's automatic gearbox.
2026 Toyota GR Supra
The Toyota GR Supra offers a substantially lower entry point at $57,500, representing significant performance per dollar spent.
Choose the Audi S6 if...
- You require the higher output of 444 horsepower for superior acceleration.
- All-wheel drive capability is mandatory for handling diverse road conditions.
- You need the larger 13.7 cubic feet of cargo capacity offered by the sedan body.
Choose the Toyota GR Supra if...
- Your driving preference mandates an involvement-focused 6-speed manual transmission.
- Budget constraints necessitate purchasing a vehicle below the $60,000 threshold.
- Rear-wheel drive dynamics are preferred over the S6's AWD system.
Key Dimensions
| Dimension | Audi S6 | Toyota GR Supra |
|---|---|---|
| Length | 195.0" | 172.5" |
| Width | 74.3" | 73.0" |
| Height | 56.9" | 50.9" |
| Wheelbase | 115.3" | 97.2" |
Features Comparison
Safety
| Feature | Audi | Toyota |
|---|---|---|
| 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 | — |
| Rear Height Adjustable Headrests | ✓ | — |
| Rear Center 3-Point Seatbelt | ✓ | — |
| Anti-Theft Alarm System (Remote) | ✓ | ✓ |
| Engine Immobilizer | ✓ | ✓ |
| Lane Keeping Assist System | — | ✓ |
| Self-Leveling Headlights | — | ✓ |
Engine
| Feature | Audi | Toyota |
|---|---|---|
| Base Engine Displacement | 2.9 L | 3.0 L |
| Number of Cylinders | V6 | inline 6 |
| Base Engine Type | mild hybrid | gas |
| Horsepower | 444 hp | 382 hp @ 5800 rpm |
| Torque | 442 lb-ft | 368 lb-ft @ 1800 rpm |
| Number of Valves | 24 | 24 |
| Camshaft Type | Double overhead cam (DOHC) | Double overhead cam (DOHC) |
| Variable Valve Timing | Variable | Variable |
| Fuel Injection Type | ✓ | ✓ |
Drive Train
| Feature | Audi | Toyota |
|---|---|---|
| Transmission Type | 8-speed shiftable automatic | 6-speed manual |
| Drivetrain Type | all wheel drive | rear wheel drive |
| Center Differential Type | Limited Slip | — |
| Rear Differential Type | — | Limited Slip |
Fuel
| Feature | Audi | Toyota |
|---|---|---|
| Fuel Type | premium unleaded (required) | premium unleaded (required) |
| EPA Fuel Economy (City/Highway) | 19/27 MPG | 19/26 MPG |
| EPA Fuel Economy (Combined) | 22 MPG | 21 MPG |
| EPA Driving Range (City/Highway) | 366.7/521.1 mi. | 260.3/356.2 mi. |
| Fuel Tank Capacity | 19.3 gal. | 13.7 gal. |
Comfort & Convenience
| Feature | Audi | Toyota |
|---|---|---|
| Push Button Start | ✓ | ✓ |
| Power Tilt and Telescopic Steering Wheel | ✓ | — |
| Transmission Controls on Steering Wheel | ✓ | — |
| Audio Controls on Steering Wheel | ✓ | ✓ |
| Electric Power Steering | ✓ | ✓ |
| Rear and Side View Camera | ✓ | — |
| Front Parking Sensors | ✓ | — |
| Rear Parking Sensors | ✓ | — |
| 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 | ✓ | ✓ |
| Tilt and Telescopic Steering Wheel | — | ✓ |
| Cruise Control on Steering Wheel | — | ✓ |
| Rear View Camera | — | ✓ |
| Wireless Charging Pad | — | ✓ |
| Dual Zone Climate Control | — | ✓ |
In Car Entertainment
| Feature | Audi | Toyota |
|---|---|---|
| Infotainment Display | 10.1 in | 8.8 in |
| AM/FM Stereo | ✓ | ✓ |
| Stereo Power | 180W | 205W |
| Speaker System | 10 | 10 |
| Android Auto (Wireless) | ✓ | — |
| Apple CarPlay (Wireless) | ✓ | — |
| USB Port | ✓ | ✓ |
| USB Port with External Media Control | ✓ | — |
| Satellite Radio | ✓ | ✓ |
| Satellite Radio Trial Period | 3 months | 3 months |
Power Feature
| Feature | Audi | Toyota |
|---|---|---|
| One-Touch Power Windows | 4 | 2 |
| Moonroof Type | 1st Row Power Glass Extended | — |
| Keyless Entry | ✓ | ✓ |
| Heated Mirrors | ✓ | ✓ |
| Reverse Tilt Passenger Mirror | — | ✓ |
Frontseats
| Feature | Audi | Toyota |
|---|---|---|
| Front Head Room | 38.0 in. | 38.3 in. |
| Front Leg Room | 41.3 in. | 42.2 in. |
| Front Shoulder Room | 57.8 in. | 54.4 in. |
| Seat Material: Leather | ✓ | — |
| Front Seat Type: Sport | ✓ | ✓ |
| Driver Seat Power Adjustments | 8-way | 14-way |
| Driver Seat Height Adjustment | ✓ | ✓ |
| Driver Seat Lumbar Support | Power | Power |
| Driver Seat Thigh Extension | ✓ | — |
| Driver Seat Memory Settings | 2 | 2 |
| Passenger Seat Power Adjustments | 8-way | 14-way |
| Passenger Seat Height Adjustment | ✓ | ✓ |
| Passenger Seat Lumbar Support | Power | — |
| Passenger Seat Thigh Extension | ✓ | — |
| Driver Seat Heating | Multi-level | Multi-level |
| Passenger Seat Heating | Multi-level | Multi-level |
| Front Hip Room | — | 54.2 in. |
| Seat Material: Leather/Alcantara | — | ✓ |
Rearseats
| Feature | Audi | Toyota |
|---|---|---|
| Rear Head Room | 38.1 in. | — |
| Rear Leg Room | 37.4 in. | — |
| Rear Shoulder Room | 56.5 in. | — |
| Split-Folding Rear Seatback | ✓ | — |
| Folding Rear Seat Feature | ✓ | — |
| Pass-Thru Center Armrest | ✓ | — |
Tires and Wheels
| Feature | Audi | Toyota |
|---|---|---|
| Wheel Material | Alloy | — |
| Wheel Size | 21 in | 19 x 10.0 in. |
| Tire Type | Performance | Performance |
| Tire Size | 255/35R21 | 275/35R |
| Spare Tire Type | Temporary | — |
| Spare Tire Location | Inside Mounted | — |
| Wheel Finish | — | Painted Alloy |
Suspension
| Feature | Audi | Toyota |
|---|---|---|
| Four-Wheel Independent Suspension | ✓ | ✓ |
| Front Stabilizer Bar | ✓ | ✓ |
| Rear Stabilizer Bar | ✓ | ✓ |
Warranty
| Feature | Audi | Toyota |
|---|---|---|
| Basic Warranty | 4 yr./ 50000 mi. | 3 yr./ 36000 mi. |
| Drivetrain Warranty | 4 yr./ 50000 mi. | 5 yr./ 60000 mi. |
| Corrosion/Rust Warranty | 12 yr./ unlimited mi. | 5 yr./ unlimited mi. |
| Roadside Assistance | 4 yr./ unlimited mi. | 2 yr./ unlimited mi. |
| Complimentary Scheduled Maintenance | — | 2 yr./ 25000 mi. |
Frequently Asked Questions
Common questions about comparing the 2025 Audi S6 and 2026 Toyota GR Supra.
How does the 8-speed automatic in the S6 compare functionally to the Supra's 6-speed manual?
The Audi S6's 8-speed shiftable automatic is designed for efficient, rapid shifts often optimized for automated performance driving, whereas the GR Supra's 6-speed manual requires driver intervention for gear selection, prioritizing driver engagement over outright automatic efficiency.
Is the fuel economy significantly different between the two premium unleaded vehicles?
No, the fuel economy figures are remarkably close; the S6 achieves 22 MPG combined (19/27 MPG), marginally better than the Supra's 21 MPG combined (19/26 MPG), despite their differences in size, weight distribution (AWD vs RWD), and transmission type.
Which car offers better cabin space, considering the Sedan vs. Coupe difference?
The Audi S6, as a sedan, offers superior interior practicality, evident in its 195.0-inch length compared to the Supra's 172.5 inches, which directly translates to usable passenger space and significantly more cargo volume.
What does the $18,400 price difference account for between the two models?
The significant MSRP gap between the $75,900 S6 and the $57,500 Supra largely reflects the Audi's more potent 444 hp engine, standard all-wheel drive system, luxury interior appointments expected of the S-line, and larger dimensions.
Are both vehicles restricted to premium fuel?
Yes, both the 2025 Audi S6 and the 2026 Toyota GR Supra explicitly require premium unleaded fuel to achieve their stated performance figures.
Which vehicle is dimensionally smaller and more nimble based on specifications?
The 2026 Toyota GR Supra is the smaller vehicle across the board, being 22.5 inches shorter in length (172.5 inches) and 6 inches lower in height (50.9 inches) than the Audi S6, suggesting a more compact footprint.
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