2025 Aston Martin DB12 vs 2025 BMW ALPINA B8 Gran Coupe

$245,000 · Coupe

$151,500 · Sedan

Comparison Overview

The 2025 Aston Martin DB12 explodes onto the scene with a visceral 671 hp, encapsulating pure British sporting drama as a dedicated two-door coupe. In stunning contrast, the 2025 BMW ALPINA B8 Gran Coupe offers immense power—612 hp and an identical 590 lb-ft of torque—packaged within a sophisticated, slightly larger, 200.5-inch long four-door sedan body offering practical luxury. The DB12 commands a significant $245,000 MSRP, drastically separated from the B8's $151,500 sticker price, marking a $93,500 premium for the Aston Martin experience. While the DB12 is rear-wheel-drive focused, the ALPINA boasts superior fuel economy at 19 MPG combined versus the Aston's 17 MPG combined, illustrating two profoundly different approaches to high-performance grand touring.

Size Comparison

Performance

Fuel Efficiency

Full Specifications

Our Verdicts

🚗 Best for Commuters

2025 BMW ALPINA B8 Gran Coupe

The BMW ALPINA B8 Gran Coupe offers a more practical four-door sedan layout and superior combined fuel economy at 19 MPG.

👨‍👩‍👧‍👦 Best for Families

2025 BMW ALPINA B8 Gran Coupe

The B8's four-door sedan body style provides superior practicality and usable space over the strict two-door coupe design of the DB12.

🏎️ Best for Enthusiasts

2025 Aston Martin DB12

The Aston Martin DB12 provides a higher peak performance ceiling with 671 hp compared to the B8's 612 hp.

💰 Best Value

2025 BMW ALPINA B8 Gran Coupe

The BMW ALPINA B8 Gran Coupe offers nearly 90% of the Aston Martin's torque (590 lb-ft) for nearly $94,000 less.

Choose the Aston Martin DB12 if...

You demand the ultimate auditory and visual drama from a pure rear-wheel-drive coupe experience.
You require the absolute maximum horsepower available, clocking in at 671 hp.
You prefer the exclusivity and bespoke nature of an Aston Martin commanding a $245,000 MSRP.

Choose the BMW ALPINA B8 Gran Coupe if...

You need the accessibility of four doors and a slightly longer 200.5-inch overall length.
You prioritize better running costs with a combined 19 MPG fuel economy.
You prefer the grip and all-weather capability offered by the all-wheel-drive system.

Key Dimensions

Dimension	Aston Martin DB12	BMW ALPINA B8 Gran Coupe
Length	186.0"	200.5"
Width	76.5"	76.1"
Height	51.0"	56.0"
Wheelbase	110.4"	119.0"

Features Comparison

Safety

Feature	Aston Martin	BMW
Blind Spot Monitor	✓	—
Lane Departure Warning	✓	✓
Lane Keeping Assist System	✓	—
Front Cross Traffic Alert	✓	—
Rear Cross Traffic Alert	✓	—
Driver Attention Alert	✓	✓
Dual Front Side-Mounted Airbags	✓	✓
Front Head Airbags	✓	✓
Passenger Airbag Occupant Sensing Deactivation	✓	✓
Electronic Stability Control	✓	✓
Traction Control System	✓	✓
LATCH System	✓	✓
Anti-lock Brakes (ABS)	4-Wheel	4-Wheel
Front Ventilated Disc Brakes	✓	✓
Rear Ventilated Disc Brakes	✓	✓
Brake Assist	✓	✓
Tire Pressure Monitoring System	✓	✓
Automatic Headlights	✓	✓
LED Headlights	✓	✓
Self-Leveling Headlights	✓	✓
Daytime Running Lights	✓	✓
Cornering Lights	✓	—
Front Headrests	2	2
Front Integrated Headrests	✓	—
Anti-Theft Alarm System (Remote)	✓	✓
Engine Immobilizer	✓	✓
Pre-Collision Safety System	—	✓
Post-Collision Safety System	—	✓
Rear Head Airbags	—	✓
Rear Door Child Safety Locks	—	✓
Brake Drying	—	✓
Brake Preparation System	—	✓
Headlight Delay-Off	—	✓
Adaptive Headlights	—	✓
Integrated Turn Signal Mirrors	—	✓
Front Multi-Adjustable Headrests	—	✓
Rear Headrests	—	2
Rear Integrated Headrests	—	✓
Rear Center 3-Point Seatbelt	—	✓

Engine

Feature	Aston Martin	BMW
Base Engine Displacement	4.0 L	4.4 L
Number of Cylinders	V8	V8
Base Engine Type	gas	gas
Horsepower	671 hp @ 6000 rpm	612 hp @ 5500 rpm
Torque	590 lb-ft @ 2750 rpm	590 lb-ft @ 2000 rpm
Number of Valves	32	32
Camshaft Type	Double overhead cam (DOHC)	Double overhead cam (DOHC)
Variable Valve Timing	Variable	Variable
Fuel Injection Type	✓	✓
Cylinder Deactivation	✓	—

Drive Train

Feature	Aston Martin	BMW
Transmission Type	8-speed shiftable automatic	8-speed shiftable automatic
Drivetrain Type	rear wheel drive	all wheel drive
Rear Differential Type	Limited Slip	—
[object Object]	—	✓
[object Object]	—	✓

Fuel

Feature	Aston Martin	BMW
Fuel Type	premium unleaded (recommended)	premium unleaded (required)
EPA Fuel Economy (City/Highway)	15/22 MPG	17/24 MPG
EPA Fuel Economy (Combined)	17 MPG	19 MPG
EPA Driving Range (City/Highway)	309.0/453.2 mi.	306.0/432.0 mi.
Fuel Tank Capacity	20.6 gal.	18.0 gal.

Comfort & Convenience

Feature	Aston Martin	BMW
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	✓	✓
Front View Camera	✓	—
Side View Camera	✓	—
Rear View Camera	✓	✓
Front Parking Sensors	✓	—
Rear Parking Sensors	✓	—
Automatic Parking Assist	✓	—
Wireless Charging Pad	✓	✓
Adaptive Cruise Control	✓	—
Front Cupholders	✓	✓
Front Door Pockets	✓	✓
Leather Steering Wheel	✓	✓
Heated Steering Wheel	✓	✓
Dual Zone Climate Control	✓	—
Dual Vanity Mirrors	✓	✓
Auto-Dimming Rearview Mirror	✓	✓
Cruise Control	—	✓
Universal Remote Transmitter	—	✓
Rear Cupholders	—	✓
Rear Door Pockets	—	✓
Front Seatback Storage	—	✓
Four Zone Climate Control	—	✓
Rear Ventilation Ducts with Fan Control	—	✓
Interior Air Filtration	—	✓
Extended Cabin Heating/Cooling	—	✓
Turn Signal Indicators in Mirrors	—	✓

In Car Entertainment

Feature	Aston Martin	BMW
Infotainment Display	10.25 in	10.3 in
AM/FM Stereo	✓	✓
Stereo Power	390W	464W
Speaker System	11	16
Apple CarPlay (Wired)	✓	✓
USB Port	✓	✓
Auxiliary Audio Input	✓	—
USB Port with External Media Control	✓	✓
Satellite Radio	With Real Time Traffic	✓
Premium Speaker Brand	—	Harman/Kardon
Subwoofer Count	—	2
Surround Audio	—	Discrete
Android Auto (Wired)	—	✓
Satellite Radio Trial Period	—	12 months

Power Feature

Feature	Aston Martin	BMW
One-Touch Power Windows	2	4
Keyless Entry	✓	✓
Heated Mirrors	✓	✓
Moonroof Type	—	1st Row Power Glass Extended
Reverse Tilt Passenger Mirror	—	✓

Frontseats

Feature	Aston Martin	BMW
Front Head Room	38.6 in.	39.1 in.
Front Leg Room	45.1 in.	42.1 in.
Front Shoulder Room	54.3 in.	57.2 in.
Seat Material: Leather	✓	—
Front Seat Type: Bucket	✓	✓
Driver Seat Power Adjustments	12-way	—
Driver Seat Height Adjustment	✓	✓
Driver Seat Lumbar Support	Power	Power
Driver Seat Memory Settings	3	2
Passenger Seat Power Adjustments	12-way	—
Passenger Seat Height Adjustment	✓	✓
Passenger Seat Lumbar Support	Power	Power
Passenger Seat Memory Settings	3	2
Driver Seat Heating	Multi-level	Multi-level
Passenger Seat Heating	Multi-level	Multi-level
Seat Material: Premium Leather	—	✓
Driver Seat Thigh Extension	—	✓
Passenger Seat Thigh Extension	—	✓
Driver Seat Ventilation	—	✓
Passenger Seat Ventilation	—	✓

Rearseats

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

Tires and Wheels

Feature	Aston Martin	BMW
Wheel Finish	Painted Alloy	—
Wheel Size	21 in	21 x 10.0 in.
Tire Type	Performance	Performance
Tire Size	325/30R Z	285/30R
Wheel Material	—	Alloy

Suspension

Feature	Aston Martin	BMW
Four-Wheel Independent Suspension	✓	✓
Front Stabilizer Bar	✓	✓
Rear Stabilizer Bar	✓	✓

Warranty

Feature	Aston Martin	BMW
Basic Warranty	3 yr./ unlimited mi.	4 yr./ 50000 mi.
Drivetrain Warranty	3 yr./ unlimited mi.	4 yr./ 50000 mi.
Corrosion/Rust Warranty	10 yr./ unlimited mi.	12 yr./ unlimited mi.
Roadside Assistance	3 yr./ unlimited mi.	4 yr./ unlimited mi.
Complimentary Scheduled Maintenance	—	3 yr./ 36000 mi.

Frequently Asked Questions

Common questions about comparing the 2025 Aston Martin DB12 and 2025 BMW ALPINA B8 Gran Coupe.

What is the most significant mechanical difference between the DB12 and the ALPINA B8?

The fundamental mechanical difference lies in the drivetrain; the 2025 Aston Martin DB12 is strictly rear-wheel drive, exciting purists, while the 2025 BMW ALPINA B8 employs an all-wheel-drive system for enhanced traction and usability in varied conditions.

How does the performance gap feel between the 671 hp DB12 and the 612 hp B8?

While the DB12 holds a 59 hp advantage, both vehicles share an identical peak torque rating of 590 lb-ft, meaning initial acceleration feel might be similar; however, the DB12 maintains a performance edge at the top end.

Is the $93,500 price difference justified when comparing the base MSRPs?

The price difference reflects the shift from ultra-luxury, two-seat coupe exclusivity (DB12 at $245,000) to high-performance, four-door grand touring comfort (B8 at $151,500), which includes added practicality and superior fuel efficiency.

Which vehicle is better for long-distance touring if I frequently stop for gas?

The ALPINA B8 is the clear winner for fuel-conscious travelers, offering 19 MPG combined versus the DB12's 17 MPG combined, allowing for fewer required stops.

Are there major differences in overall size and maneuverability?

Yes, the B8 Gran Coupe is significantly longer at 200.5 inches compared to the DB12's 186.0 inches, and it is also taller at 56.0 inches versus the Aston's low-slung 51.0 inches.

Which car better suits the daily city driver?

The BMW ALPINA B8 is generally better suited due to its four-door design, slightly better city MPG (17 vs 15), and the inherent practicality of a sedan configuration.