2025 Audi A6 vs 2026 Toyota GR Supra
Comparison Overview
The most significant performance divergence between the 2025 Audi A6 and the 2026 Toyota GR Supra is power output, with the Supra delivering 382 hp compared to the A6's 261 hp, representing a 121 hp advantage. Conversely, the A6 offers a 5 MPG combined fuel economy benefit, achieving 26 MPG against the Supra's 21 MPG. Priced nearly identically at $58,100 (A6) and $57,500 (Supra), the decision hinges on application. The A6 sedan provides 13.7 cu ft of cargo capacity and features standard All-Wheel Drive (AWD) with an automated manual transmission. The Supra, a dedicated RWD coupe, sacrifices utility for dynamic metrics, boasting 368 lb-ft of torque versus the Audi's 273 lb-ft and utilizing a more traditional 6-speed manual gearbox. The Supra’s smaller footprint (172.5 inches long) contrasts with the A6's more substantial 194.4-inch length.
Size Comparison
Performance
Fuel Efficiency
Full Specifications
Our Verdicts
2025 Audi A6
The Audi A6 is superior for commuting due to its significantly better 26 MPG combined fuel economy and practical sedan configuration.
2025 Audi A6
The Audi A6 sedan format offers substantially more space, evidenced by its 13.7 cu ft of cargo capacity compared to the Supra's 10.2 cu ft.
2026 Toyota GR Supra
The Toyota GR Supra is designed for performance enthusiasts, featuring a 382 hp output and a 6-speed manual transmission driving the rear wheels.
2026 Toyota GR Supra
For $600 less MSRP ($57,500 vs $58,100), the Supra provides 121 more horsepower and 95 more lb-ft of torque.
Choose the Audi A6 if...
- Fuel efficiency is a priority, as the A6 achieves 26 MPG combined versus the Supra's 21 MPG.
- Standard AWD traction is required for driving conditions or preference.
- Practicality is needed, indicated by 13.7 cu ft of cargo space in the sedan body style.
Choose the Toyota GR Supra if...
- Maximum power output is desired, with the Supra delivering 382 hp compared to 261 hp from the A6.
- The driver prefers driver engagement via a 6-speed manual transmission.
- A lower starting price of $57,500 is preferred over the A6's $58,100 MSRP for equivalent premium fuel requirements.
Key Dimensions
| Dimension | Audi A6 | Toyota GR Supra |
|---|---|---|
| Length | 194.4" | 172.5" |
| Width | 74.3" | 73.0" |
| Height | 57.4" | 50.9" |
| Wheelbase | 115.1" | 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 | ✓ | ✓ |
| Integrated Turn Signal Mirrors | ✓ | ✓ |
| Front Headrests | 2 | 2 |
| Front Multi-Adjustable 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 | — | ✓ |
| Front Integrated Headrests | — | ✓ |
Engine
| Feature | Audi | Toyota |
|---|---|---|
| Base Engine Displacement | 2.0 L | 3.0 L |
| Number of Cylinders | inline 4 | inline 6 |
| Base Engine Type | mild hybrid | gas |
| Horsepower | 261 hp @ 5000 rpm | 382 hp @ 5800 rpm |
| Torque | 273 lb-ft @ 1600 rpm | 368 lb-ft @ 1800 rpm |
| Number of Valves | 16 | 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 | 7-speed automated manual | 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) | 24/31 MPG | 19/26 MPG |
| EPA Fuel Economy (Combined) | 26 MPG | 21 MPG |
| EPA Driving Range (City/Highway) | 463.2/598.3 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 | ✓ | — |
| Cruise Control on Steering Wheel | ✓ | ✓ |
| Audio Controls on Steering Wheel | ✓ | ✓ |
| Electric Power Steering | ✓ | ✓ |
| Rear 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 | ✓ | ✓ |
| Three 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 | — | ✓ |
| 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 |
| Speed Sensitive Volume Control | ✓ | — |
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: Bucket | ✓ | — |
| Driver Seat Power Adjustments | 8-way | 14-way |
| Driver Seat Height Adjustment | ✓ | ✓ |
| Driver Seat Lumbar Support | Power | Power |
| Driver Seat Memory Settings | 2 | 2 |
| Passenger Seat Power Adjustments | 8-way | 14-way |
| Passenger Seat Height Adjustment | ✓ | ✓ |
| Driver Seat Heating | Multi-level | Multi-level |
| Passenger Seat Heating | Multi-level | Multi-level |
| Front Hip Room | — | 54.2 in. |
| Seat Material: Leather/Alcantara | — | ✓ |
| Front Seat Type: Sport | — | ✓ |
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 Finish | Painted Alloy | Painted Alloy |
| Wheel Diameter | 19 in | — |
| Tire Type | All Season | Performance |
| Tire Size | 245/45R H | 275/35R |
| Spare Tire Type | Temporary | — |
| Spare Tire Location | Inside Mounted | — |
| Wheel Size | — | 19 x 10.0 in. |
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 A6 and 2026 Toyota GR Supra.
What is the primary difference in drivetrain between the 2025 Audi A6 and the 2026 GR Supra?
The Audi A6 utilizes an All-Wheel Drive system paired with a 7-speed automated manual transmission. In contrast, the Toyota GR Supra is a Rear-Wheel Drive coupe equipped exclusively with a 6-speed manual transmission.
How much more powerful is the 2026 GR Supra than the 2025 Audi A6?
The GR Supra possesses significantly more power, producing 382 hp and 368 lb-ft of torque. This is 121 hp and 95 lb-ft of torque greater than the Audi A6's output of 261 hp and 273 lb-ft.
Which vehicle offers better fuel economy for daily driving?
The Audi A6 provides superior fuel economy for daily commuting, rated at 26 MPG combined (24 city/31 highway). The performance-oriented Supra is rated lower at 21 MPG combined (19 city/26 highway).
Are the dimensions of these two vehicles comparable?
No, the dimensions differ notably. The A6 sedan is much longer at 194.4 inches, whereas the Supra coupe measures 172.5 inches in length, making the Audi significantly larger overall.
Considering the MSRP, where does the value proposition stand?
Both vehicles are closely priced, with the Supra at $57,500 and the A6 at $58,100. However, the Supra delivers substantially more horsepower for the slightly lower initial investment.
Does either vehicle require premium fuel?
Yes, both the 2025 Audi A6 and the 2026 Toyota GR Supra mandate the use of premium unleaded fuel to achieve their stated performance metrics.
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