2025 Audi RS 7 vs 2025 BMW 8 Series
Comparison Overview
The $36,900 MSRP difference between the 2025 Audi RS 7 ($128,600) and the 2025 BMW 8 Series ($91,700) is the most significant financial variance. Power delivery heavily favors the Audi, boasting 621 hp and 627 lb-ft of torque compared to the BMW's 335 hp and 369 lb-ft. This performance gap is measurable, representing a 286 hp advantage for the RS 7. Conversely, the 8 Series offers superior economy, achieving a combined 24 MPG versus the RS 7's 17 MPG, a notable 7 MPG improvement. While both utilize an 8-speed automatic transmission, the RS 7 is slightly larger overall at 197.2 inches long, contrasting with the 8 Series' 191.2 inches. The Audi also offers 9.8 cubic feet more cargo capacity, measuring 24.6 cu ft.
Size Comparison
Performance
Fuel Efficiency
Full Specifications
Our Verdicts
2025 BMW 8 Series
The BMW 8 Series is the better choice for commuting due to its significantly better fuel economy, achieving 24 combined MPG versus the RS 7's 17 combined MPG.
2025 Audi RS 7
The Audi RS 7 provides more utility with 24.6 cu ft of cargo capacity, substantially exceeding the 8 Series' 14.8 cu ft.
2025 Audi RS 7
The 2025 Audi RS 7 is superior for driving excitement, delivering 621 horsepower and 627 lb-ft of torque.
2025 BMW 8 Series
The BMW 8 Series provides a compelling performance-to-price ratio given the $36,900 lower MSRP and better fuel economy metrics.
Choose the Audi RS 7 if...
- Maximum outright power is required, as evidenced by the 621 hp output.
- Greater storage space is necessary, indicated by its 24.6 cu ft of cargo volume.
- All-wheel drive capability (as opposed to RWD) is a prerequisite for daily driving stability.
Choose the BMW 8 Series if...
- A starting MSRP significantly lower by $36,900 is a critical budget consideration.
- Lower running costs are prioritized, based on the 7 MPG advantage in combined driving.
- A more maneuverable and compact footprint is desired, given the 191.2-inch length.
Key Dimensions
| Dimension | Audi RS 7 | BMW 8 Series |
|---|---|---|
| Length | 197.2" | 191.2" |
| Width | 76.8" | 74.9" |
| Height | 56.1" | 53.0" |
| Wheelbase | 115.3" | 111.1" |
Features Comparison
Safety
| Feature | Audi | BMW |
|---|---|---|
| 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 | 2 |
| Rear Fixed Headrests | ✓ | — |
| Rear Center 3-Point Seatbelt | ✓ | — |
| Anti-Theft Alarm System (Remote) | ✓ | ✓ |
| Engine Immobilizer | ✓ | ✓ |
| Driver Attention Alert | — | ✓ |
| Brake Drying | — | ✓ |
| Brake Preparation System | — | ✓ |
| Adaptive Headlights | — | ✓ |
| Self-Leveling Headlights | — | ✓ |
| Front Multi-Adjustable Headrests | — | ✓ |
| Rear Integrated Headrests | — | ✓ |
Engine
| Feature | Audi | BMW |
|---|---|---|
| Base Engine Displacement | 4.0 L | 3.0 L |
| Number of Cylinders | V8 | inline 6 |
| Base Engine Type | mild hybrid | gas |
| Horsepower | 621 hp | 335 hp @ 5000 rpm |
| Torque | 627 lb-ft | 369 lb-ft @ 1600 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 | BMW |
|---|---|---|
| Transmission Type | 8-speed shiftable automatic | 8-speed shiftable automatic |
| Drivetrain Type | all wheel drive | rear wheel drive |
| [object Object] | ✓ | — |
| [object Object] | ✓ | — |
| Rear Differential Type | — | Limited Slip |
Fuel
| Feature | Audi | BMW |
|---|---|---|
| Fuel Type | premium unleaded (required) | premium unleaded (recommended) |
| EPA Fuel Economy (City/Highway) | 14/21 MPG | 21/29 MPG |
| EPA Fuel Economy (Combined) | 17 MPG | 24 MPG |
| EPA Driving Range (City/Highway) | 270.2/405.3 mi. | 378.0/522.0 mi. |
| Fuel Tank Capacity | 19.3 gal. | 18.0 gal. |
Comfort & Convenience
| Feature | Audi | BMW |
|---|---|---|
| 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 | — | ✓ |
| Dual Zone Climate Control | — | ✓ |
In Car Entertainment
| Feature | Audi | BMW |
|---|---|---|
| Infotainment Display | 10.1 in | 12.3 in |
| AM/FM Stereo | ✓ | ✓ |
| Premium Brand Speakers | 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 | 12 months |
| Premium Speaker Brand | — | Harman/Kardon |
| Stereo Power | — | 464W |
| Speaker System | — | 16 |
| Subwoofer Count | — | 2 |
| Android Auto (Wired) | — | ✓ |
| Apple CarPlay (Wired) | — | ✓ |
| Speed Sensitive Volume Control | — | ✓ |
Power Feature
| Feature | Audi | BMW |
|---|---|---|
| One-Touch Power Windows | 4 | 2 |
| Moonroof Type | 1st Row Power Glass Extended | — |
| Keyless Entry | ✓ | ✓ |
| Heated Mirrors | ✓ | ✓ |
| Reverse Tilt Passenger Mirror | — | ✓ |
Frontseats
| Feature | Audi | BMW |
|---|---|---|
| Front Head Room | 37.0 in. | 38.9 in. |
| Front Leg Room | 41.3 in. | 42.1 in. |
| Front Shoulder Room | 57.2 in. | 57.2 in. |
| Seat Material: Premium Leather | ✓ | ✓ |
| Front Seat Type: Sport | ✓ | ✓ |
| Driver Seat Power Adjustments | 10-way | 14-way |
| Driver Seat Height Adjustment | ✓ | ✓ |
| Driver Seat Lumbar Support | Power | Power |
| Driver Seat Memory Settings | 2 | 2 |
| Passenger Seat Power Adjustments | 10-way | 14-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 | ✓ | — |
| Driver Seat Manual Adjustments | — | 2-way |
| Driver Seat Thigh Extension | — | ✓ |
| Passenger Seat Manual Adjustments | — | 2-way |
| Passenger Seat Thigh Extension | — | ✓ |
| Passenger Seat Memory Settings | — | 2 |
Rearseats
| Feature | Audi | BMW |
|---|---|---|
| Rear Head Room | 37.1 in. | 33.6 in. |
| Rear Leg Room | 37.0 in. | 29.5 in. |
| Rear Shoulder Room | 55.9 in. | 46.9 in. |
| Split-Folding Rear Seatback | ✓ | ✓ |
| Folding Rear Seat Feature | ✓ | — |
| Pass-Thru Center Armrest | ✓ | — |
Tires and Wheels
| Feature | Audi | BMW |
|---|---|---|
| Wheel Material | Alloy | — |
| Wheel Size | 21 in | 19 x 9.0 in |
| Tire Type | Performance | — |
| Tire Size | 275/35R21 | 275/35R19 |
| Wheel Finish | — | Painted Alloy |
| Run Flat Tires | — | ✓ |
Suspension
| Feature | Audi | BMW |
|---|---|---|
| Four-Wheel Independent Suspension | ✓ | ✓ |
| Front Stabilizer Bar | ✓ | ✓ |
| Rear Stabilizer Bar | ✓ | ✓ |
Warranty
| Feature | Audi | BMW |
|---|---|---|
| Basic Warranty | 4 yr./ 50000 mi. | 4 yr./ 50000 mi. |
| Drivetrain Warranty | 4 yr./ 50000 mi. | 4 yr./ 50000 mi. |
| Corrosion/Rust Warranty | 12 yr./ unlimited mi. | 12 yr./ unlimited mi. |
| Roadside Assistance | 4 yr./ unlimited mi. | 4 yr./ unlimited mi. |
| Complimentary Scheduled Maintenance | — | 3 yr./ 36000 mi. |
Frequently Asked Questions
Common questions about comparing the 2025 Audi RS 7 and 2025 BMW 8 Series.
What is the primary powertrain difference between the 2025 Audi RS 7 and the 2025 BMW 8 Series?
The Audi RS 7 delivers substantially more output, boasting 621 horsepower and 627 lb-ft of torque. Conversely, the BMW 8 Series produces 335 horsepower and 369 lb-ft of torque, marking a 286 hp deficit for the BMW.
How does the fuel consumption compare for these two premium vehicles?
The BMW 8 Series is notably more efficient, achieving 24 combined MPG (21 city/29 highway). The higher-performance Audi RS 7 is rated at 17 combined MPG (14 city/21 highway), requiring premium fuel compared to the BMW's recommended premium.
Which vehicle offers a better base price?
The 2025 BMW 8 Series has a significant price advantage, with an MSRP of $91,700. This is $36,900 less expensive than the 2025 Audi RS 7, which starts at $128,600.
Is one vehicle substantially larger than the other based on dimensions?
Yes, the Audi RS 7 is larger overall, measuring 197.2 inches in length, 76.8 inches in width, and 56.1 inches in height. The BMW 8 Series is slightly more compact in all dimensions.
Does the difference in body style affect cargo space?
The Audi RS 7, listed as a Sedan, provides 24.6 cubic feet of cargo capacity. The BMW 8 Series, listed as a Coupe, offers 14.8 cubic feet, meaning the Audi has nearly 10 cubic feet more available storage.
What is the drivetrain configuration for each model?
The Audi RS 7 utilizes an all-wheel drive system mated to its 8-speed shiftable automatic transmission. The BMW 8 Series employs a rear-wheel drive configuration with an identical 8-speed shiftable automatic transmission.
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