2025 Audi S6 vs 2025 Toyota GR Supra
Comparison Overview
Deciding between the luxurious, practical sedan and the focused, thrilling sports coupe is a classic automotive conundrum. If you are cross-shopping the 2025 Audi S6 and the 2025 Toyota GR Supra, the core difference boils down to your daily reality versus weekend thrills. The S6 commands a significant price premium, asking $75,900 compared to the Supra's $56,250—a gap of $19,650. While the Audi offers 444 hp and standard All-Wheel Drive for assured stability, the Supra provides a raw experience, though it trails by 62 horsepower. For daily driving, the S6’s 13.7 cu ft of cargo space beats the Supra's meager 10.2 cu ft. Both vehicles demand premium fuel, but the S6's overall dimensions (195.0 inches long) ensure more passenger comfort than the compact Supra (172.5 inches long).
Size Comparison
Performance
Fuel Efficiency
Full Specifications
Our Verdicts
2025 Audi S6
The Audi S6 is the clear choice for commuters due to its sedan body style, automatic transmission, and superior passenger comfort.
2025 Audi S6
The S6 is the only viable option here, offering a usable backseat and 13.7 cu ft of trunk space compared to the Supra's two-seat configuration.
2025 Toyota GR Supra
The GR Supra wins for pure driving engagement due to its focused RWD layout and standard 6-speed manual transmission.
2025 Toyota GR Supra
The GR Supra offers a compelling sports car package for $19,650 less than the Audi S6.
Choose the Audi S6 if...
- You absolutely need AWD for adverse weather, as the S6 comes standard with all-wheel drive.
- Your budget comfortably absorbs the $75,900 MSRP and the requirement for premium fuel.
- You require four doors and 13.7 cubic feet of cargo capacity for passengers and gear.
Choose the Toyota GR Supra if...
- You prioritize the driver connection provided by the 6-speed manual transmission.
- You prefer the agility and handling characteristics of a rear-wheel-drive (RWD) coupe.
- Saving nearly $20,000 in upfront cost, settling for 382 hp instead of 444 hp, is important.
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 | 19/27 MPG |
| EPA Fuel Economy (Combined) | 22 MPG | 21 MPG |
| EPA Driving Range (City/Highway) | 366.7/521.1 mi. | 260.3/369.9 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 2025 Toyota GR Supra.
Which car is better on gas for my long highway commute?
Surprisingly, both cars share the exact same 27 MPG highway rating. However, the Audi S6 achieves a slightly better combined rating of 22 MPG versus the Supra's 21 MPG, thanks to its more efficient automatic transmission.
Can I fit golf clubs in the Toyota GR Supra?
It will be tight; the GR Supra only offers 10.2 cubic feet of cargo capacity. The Audi S6 is much more accommodating with 13.7 cubic feet, making it the safer bet for luggage or sports equipment.
Is the Audi S6 significantly faster than the Supra?
Yes, the S6 has a measurable advantage, putting out 444 horsepower compared to the Supra's 382 horsepower, giving it 62 more horsepower for quicker acceleration runs.
Do I have to use premium fuel in both models?
Both the 2025 Audi S6 and the 2025 Toyota GR Supra explicitly require premium unleaded fuel to achieve their advertised performance figures.
How much larger is the Audi S6 physically?
The Audi S6 is substantially larger, measuring 195.0 inches long, whereas the coupe-focused Supra is only 172.5 inches long. This 22.5-inch difference is noticeable in interior space and maneuverability.
Does the Audi S6 offer a manual transmission option?
No, the 2025 Audi S6 comes exclusively with an 8-speed shiftable automatic transmission. If a manual is a must-have, the GR Supra is your only option here.
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