2025 Audi S7 vs 2025 BMW ALPINA B8 Gran Coupe

$85,700 · Sedan

$151,500 · Sedan

Comparison Overview

The 2025 Audi S7 arrives as the sharp, technologically fluent executive express, boasting a potent 444 hp and a respectable 22 MPG combined, all while keeping its sticker price firmly below six figures at $85,700. Contrast this with the hyper-exclusive 2025 BMW ALPINA B8 Gran Coupe, which unleashes a monstrous 612 hp and 590 lb-ft of torque for those demanding ultimate straight-line dominance. While the S7 offers a more accessible daily drive with its superior 24.6 cu ft of cargo space, the ALPINA commands attention with its staggering 168 hp advantage and a much more exclusive profile. The $65,800 price chasm separates these two V8 titans; the S7 prioritizes efficiency and accessibility, whereas the B8 chases outright performance and bespoke luxury.

Size Comparison

Performance

Fuel Efficiency

Full Specifications

Our Verdicts

🚗 Best for Commuters

2025 Audi S7

The Audi S7 wins for commuters due to its superior combined fuel economy rating of 22 MPG.

👨‍👩‍👧‍👦 Best for Families

2025 Audi S7

The S7 provides substantially more utility with 24.6 cu ft of cargo capacity compared to the ALPINA's 15.5 cu ft.

🏎️ Best for Enthusiasts

2025 BMW ALPINA B8 Gran Coupe

The BMW ALPINA B8 Gran Coupe offers intoxicating performance with a massive 612 hp output.

💰 Best Value

2025 Audi S7

The Audi S7 is the definitive value proposition, costing $65,800 less than the ALPINA B8 for an all-wheel-drive experience.

Choose the Audi S7 if...

You need the most practical daily driver, evidenced by 24.6 cu ft of trunk space.
Maintaining fuel efficiency is important, as the S7 achieves 27 MPG on the highway.
You prefer an MSRP under $90,000, starting at $85,700.

Choose the BMW ALPINA B8 Gran Coupe if...

You demand uncompromising power, benefiting from 612 hp and 590 lb-ft of torque.
You seek the most exclusive driving statement, evidenced by the significantly higher price tag.
The thrill of 168 extra horsepower is worth the sacrifice in fuel economy (19 combined MPG).

Key Dimensions

Dimension	Audi S7	BMW ALPINA B8 Gran Coupe
Length	196.0"	200.5"
Width	75.1"	76.1"
Height	55.8"	56.0"
Wheelbase	115.3"	119.0"

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	2.9 L	4.4 L
Number of Cylinders	V6	V8
Base Engine Type	mild hybrid	gas
Horsepower	444 hp @ 5900 rpm	612 hp @ 5500 rpm
Torque	442 lb-ft @ 2700 rpm	590 lb-ft @ 2000 rpm
Number of Valves	24	32
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	all wheel drive
Center Differential Type	Limited Slip	—
[object Object]	—	✓
[object Object]	—	✓

Fuel

Feature	Audi	BMW
Fuel Type	premium unleaded (recommended)	premium unleaded (required)
EPA Fuel Economy (City/Highway)	19/27 MPG	17/24 MPG
EPA Fuel Economy (Combined)	22 MPG	19 MPG
EPA Driving Range (City/Highway)	366.7/521.1 mi.	306.0/432.0 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	✓	✓
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	✓	✓
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	—	✓
Wireless Charging Pad	—	✓
Extended Cabin Heating/Cooling	—	✓

In Car Entertainment

Feature	Audi	BMW
Infotainment Display	10.1 in	10.3 in
AM/FM Stereo	✓	✓
Stereo Power	180W	464W
Speaker System	10	16
Subwoofer Count	1	2
Android Auto (Wireless)	✓	—
Apple CarPlay (Wireless)	✓	—
USB Port	✓	✓
USB Port with External Media Control	✓	✓
Satellite Radio	✓	✓
Satellite Radio Trial Period	3 months	12 months
Speed Sensitive Volume Control	✓	—
Premium Speaker Brand	—	Harman/Kardon
Surround Audio	—	Discrete
Android Auto (Wired)	—	✓
Apple CarPlay (Wired)	—	✓

Power Feature

Feature	Audi	BMW
One-Touch Power Windows	4	4
Moonroof Type	1st Row Power Glass Extended	1st Row Power Glass Extended
Keyless Entry	✓	✓
Heated Mirrors	✓	✓
Reverse Tilt Passenger Mirror	—	✓

Frontseats

Feature	Audi	BMW
Front Head Room	37.0 in.	39.1 in.
Front Leg Room	41.3 in.	42.1 in.
Front Shoulder Room	57.2 in.	57.2 in.
Seat Material: Leather	✓	—
Front Seat Type: Sport	✓	—
Driver Seat Power Adjustments	8-way	—
Driver Seat Height Adjustment	✓	✓
Driver Seat Lumbar Support	Power	Power
Driver Seat Memory Settings	2	2
Passenger Seat Power Adjustments	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
Seat Material: Premium Leather	—	✓
Front Seat Type: Bucket	—	✓
Driver Seat Thigh Extension	—	✓
Passenger Seat Thigh Extension	—	✓
Passenger Seat Memory Settings	—	2
Driver Seat Ventilation	—	✓
Passenger Seat Ventilation	—	✓

Rearseats

Feature	Audi	BMW
Rear Head Room	37.1 in.	37.0 in.
Rear Leg Room	37.0 in.	36.6 in.
Rear Shoulder Room	55.9 in.	54.6 in.
Split-Folding Rear Seatback	✓	✓
Folding Rear Seat Feature	✓	✓
Pass-Thru Center Armrest	✓	✓
Heated Rear Seats (Multi-Level)	—	✓

Tires and Wheels

Feature	Audi	BMW
Wheel Finish	Painted Alloy	—
Wheel Size	21 in	21 x 10.0 in.
Tire Type	Performance	Performance
Tire Size	255/35R21	285/30R
Spare Tire Type	Temporary	—
Spare Tire Location	Inside Mounted	—
Wheel Material	—	Alloy

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 S7 and 2025 BMW ALPINA B8 Gran Coupe.

How significant is the performance gap between the S7 and the ALPINA B8?

The gap is vast; the ALPINA B8 boasts 612 hp and 590 lb-ft of torque, dwarfing the Audi S7's 444 hp and 442 lb-ft. This 168 hp difference means the B8 is designed for extreme, immediate acceleration beyond what the S7 offers.

Is the Audi S7 more practical for hauling gear than the ALPINA B8?

Yes, the S7 is significantly more practical, offering 24.6 cubic feet of cargo capacity. The ALPINA B8 is tighter, restricting capacity to just 15.5 cubic feet, making the S7 better for luggage or grocery runs.

What is the real-world financial difference between owning these two models?

The MSRP difference is substantial at $65,800, positioning the S7 closer to mainstream luxury. Additionally, the S7 is slightly more economical, achieving 22 combined MPG versus the ALPINA's 19 combined MPG.

Do both vehicles utilize the same basic drivetrain layout?

Both cars employ an 8-speed shiftable automatic transmission paired with All-Wheel Drive (AWD), ensuring secure traction regardless of power levels.

Which car uses less expensive fuel, and is the requirement different?

The Audi S7 recommends premium unleaded fuel, whereas the higher-output BMW ALPINA B8 mandates it, suggesting its more aggressive tuning requires higher octane consistently.

How do their physical dimensions compare?

The ALPINA B8 is slightly larger overall, measuring 200.5 inches long compared to the S7's 196.0 inches, although both maintain a low-slung coupe-like sedan profile.