2025 Aston Martin DBX707 vs 2025 Audi RS 6

$257,000 · Crossover

$126,600 · Wagon

Comparison Overview

The comparison between the 2025 Aston Martin DBX707 and the 2025 Audi RS 6 reveals a substantial $130,400 MSRP differential, with the DBX707 starting at $257,000 compared to the RS 6's $126,600. Power output also favors the Aston Martin, which produces 697 hp and 663 lb-ft of torque versus the Audi's 621 hp and 627 lb-ft. While both vehicles achieve an identical 17 MPG combined rating, the RS 6 offers superior utility with 30 cu ft of cargo space, significantly eclipsing the DBX707's 22.3 cu ft. Dimensional differences show the DBX707 is taller at 66.1 inches versus the RS 6's 58.6 inches, reflecting their crossover versus wagon architectures. Performance enthusiasts may note the DBX707's 9-speed automatic gearbox against the RS 6's 8-speed unit, even though both feature AWD.

Size Comparison

Performance

Fuel Efficiency

Full Specifications

Our Verdicts

🚗 Best for Commuters

2025 Audi RS 6

The Audi RS 6 is preferable for commuting due to its lower MSRP and slightly more maneuverable dimensions (76.8 inches width vs. 78.7 inches).

👨‍👩‍👧‍👦 Best for Families

2025 Audi RS 6

The 2025 Audi RS 6 offers 30 cu ft of cargo capacity, providing 7.7 cu ft more space than the DBX707 for family gear.

🏎️ Best for Enthusiasts

2025 Aston Martin DBX707

The DBX707 secures the enthusiast nod by delivering a measurable 76 hp advantage and higher torque at 663 lb-ft.

💰 Best Value

2025 Audi RS 6

The Audi RS 6 provides substantially more horsepower per dollar, given its $130,400 lower starting price.

Choose the Aston Martin DBX707 if...

Absolute peak performance is required, evidenced by 697 hp and 663 lb-ft of torque.
A higher ride height (66.1 inches) is necessary for navigating varied conditions.
A 9-speed automatic transmission is preferred over the RS 6's 8-speed unit.

Choose the Audi RS 6 if...

Budget consciousness is key, as the $126,600 MSRP saves $130,400 over Car 1.
Maximum utility is needed, provided by the segment-leading 30 cu ft of cargo capacity.
A more streamlined, lower-profile wagon aesthetic is desired over the crossover body type.

Key Dimensions

Dimension	Aston Martin DBX707	Audi RS 6
Length	198.4"	196.7"
Width	78.7"	76.8"
Height	66.1"	58.6"
Wheelbase	120.5"	115.3"

Features Comparison

Safety

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

Engine

Feature	Aston Martin	Audi
Base Engine Displacement	4.0 L	4.0 L
Number of Cylinders	V8	V8
Base Engine Type	gas	mild hybrid
Horsepower	697 hp @ 6000 rpm	621 hp
Torque	663 lb-ft @ 2750 rpm	627 lb-ft
Number of Valves	32	32
Camshaft Type	Double overhead cam (DOHC)	Double overhead cam (DOHC)
Variable Valve Timing	Variable	Variable
Cylinder Deactivation	✓	—
Fuel Injection Type	—	✓

Drive Train

Feature	Aston Martin	Audi
Transmission Type	9-speed shiftable automatic	8-speed shiftable automatic
Drivetrain Type	all wheel drive	all wheel drive
[object Object]	✓	—
[object Object]	✓	—
Hill Descent Control	✓	—
[object Object]	—	✓
[object Object]	—	✓

Fuel

Feature	Aston Martin	Audi
Fuel Type	premium unleaded (recommended)	premium unleaded (required)
EPA Fuel Economy (City/Highway)	15/20 MPG	14/21 MPG
EPA Fuel Economy (Combined)	17 MPG	17 MPG
EPA Driving Range (City/Highway)	337.5/450.0 mi.	270.2/405.3 mi.
Fuel Tank Capacity	22.5 gal.	19.3 gal.

Comfort & Convenience

Feature	Aston Martin	Audi
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	✓	✓
Wireless Charging Pad	✓	✓
Adaptive Cruise Control	✓	—
Front Cupholders	✓	✓
Rear Cupholders	✓	✓
Front Door Pockets	✓	✓
Rear Door Pockets	✓	✓
Leather Steering Wheel	✓	✓
Three Zone Climate Control	✓	—
Rear Ventilation Ducts with Fan Control	✓	✓
Dual Vanity Mirrors	✓	✓
Auto-Dimming Rearview Mirror	✓	✓
Cargo Floor Mats	✓	—
Cruise Control	—	✓
Universal Remote Transmitter	—	✓
Front Seatback Storage	—	✓
Heated Steering Wheel	—	✓
Four Zone Climate Control	—	✓
Interior Air Filtration	—	✓
Turn Signal Indicators in Mirrors	—	✓

In Car Entertainment

Feature	Aston Martin	Audi
Infotainment Display	10.2 in	10.1 in
AM/FM Stereo	✓	✓
Stereo Power	800W	—
Speaker System	14	—
Apple CarPlay (Wired)	✓	—
USB Port	✓	✓
USB Port with External Media Control	✓	✓
Memory Card Slot	✓	—
Premium Brand Speakers	—	Bang & Olufsen
Surround Audio	—	Discrete
Android Auto (Wireless)	—	✓
Apple CarPlay (Wireless)	—	✓
Satellite Radio	—	✓
Satellite Radio Trial Period	—	3 months

Power Feature

Feature	Aston Martin	Audi
Moonroof Type	1st Row Power Glass Extended	1st Row Power Glass Extended
Keyless Entry	✓	✓
Heated Mirrors	✓	✓
One-Touch Power Windows	—	4

Frontseats

Feature	Aston Martin	Audi
Front Head Room	40.9 in.	38.3 in.
Front Leg Room	41.7 in.	41.3 in.
Front Shoulder Room	58.4 in.	57.8 in.
Seat Material: Leather	✓	—
Front Seat Type: Sport	✓	✓
Driver Seat Power Adjustments	12-way	10-way
Driver Seat Height Adjustment	✓	✓
Driver Seat Memory Settings	3	2
Passenger Seat Power Adjustments	12-way	10-way
Passenger Seat Height Adjustment	✓	✓
Passenger Seat Memory Settings	3	—
Driver Seat Heating	Multi-level	Multi-level
Passenger Seat Heating	Multi-level	Multi-level
Seat Material: Premium Leather	—	✓
Driver Seat Lumbar Support	—	Power
Passenger Seat Lumbar Support	—	Power
Driver Seat Ventilation	—	✓
Passenger Seat Ventilation	—	✓

Rearseats

Feature	Aston Martin	Audi
Rear Head Room	40.0 in.	39.5 in.
Rear Leg Room	40.9 in.	37.4 in.
Rear Shoulder Room	54.5 in.	56.5 in.
Split-Folding Rear Seatback	✓	✓
Folding Center Armrest	✓	—
Heated Rear Seats (Multi-Level)	✓	—
Folding Rear Seat Feature	—	✓
Pass-Thru Center Armrest	—	✓

Tires and Wheels

Feature	Aston Martin	Audi
Wheel Finish	Painted Alloy	—
Wheel Size	22 x 11.5 in.	21 in
Tire Type	Performance	Performance
Wheel Diameter	22 in	—
Spare Tire Type	Temporary	—
Wheel Material	—	Alloy
Tire Size	—	275/35R21

Suspension

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

Warranty

Feature	Aston Martin	Audi
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.

Frequently Asked Questions

Common questions about comparing the 2025 Aston Martin DBX707 and 2025 Audi RS 6.

How do the fuel economy ratings compare between the DBX707 and the RS 6?

Both vehicles achieve an identical EPA-estimated 17 MPG combined. However, the Aston Martin DBX707 suggests premium unleaded (recommended), while the Audi RS 6 mandates premium unleaded for its power output.

Which vehicle is physically larger, the crossover or the wagon?

The Aston Martin DBX707 is dimensionally larger, measuring 198.4 inches long and 66.1 inches high. The Audi RS 6 is slightly shorter at 196.7 inches and significantly lower at 58.6 inches.

Is the difference in horsepower significant enough to justify the price gap?

The DBX707 possesses 76 more horsepower (697 hp vs. 621 hp), which translates to superior acceleration potential. However, whether this measurable output justifies a $130,400 premium depends entirely on the buyer's priorities.

Which car offers better day-to-day practicality for hauling items?

The 2025 Audi RS 6 is the clear winner for hauling, offering 30 cu ft of cargo space. The Aston Martin DBX707 is limited to 22.3 cu ft, indicating a stronger emphasis on performance over pure utility.

Do both vehicles use the same drivetrain configuration?

Yes, both the 2025 Aston Martin DBX707 and the 2025 Audi RS 6 utilize an all-wheel-drive system, ensuring power is delivered effectively to all four wheels.