2025 Cadillac Escalade ESV vs 2026 Audi RS 6

$90,595 · SUV

$130,700 · Wagon

Comparison Overview

The most significant numerical disparity between the 2025 Cadillac Escalade ESV and the 2026 Audi RS 6 is the $40,105 difference in MSRP, with the Audi starting at $130,700 against the Cadillac's $90,595. Performance metrics heavily favor the RS 6, which delivers 621 hp and 627 lb-ft of torque, substantially eclipsing the Escalade ESV's 420 hp and 460 lb-ft. Conversely, size favors the Cadillac, which measures 227.0 inches in length, offering a superior 41.5 cu ft of cargo capacity compared to the RS 6's 29.9 cu ft. Fuel economy is closely matched, with the Escalade achieving a combined 17 MPG versus the RS 6's 16 MPG, although the Audi requires premium fuel while the Cadillac only recommends it. The differences in body style—a massive SUV versus a high-performance wagon—dictate their intended utility across these specifications.

Size Comparison

Performance

Fuel Efficiency

Full Specifications

Our Verdicts

🚗 Best for Commuters

2025 Cadillac Escalade ESV

The Escalade ESV's greater overall size and slightly better combined fuel economy (17 MPG vs 16 MPG) provide a more comfortable, if less efficient, daily driving proposition.

👨‍👩‍👧‍👦 Best for Families

2025 Cadillac Escalade ESV

The Cadillac offers substantially more utility with 41.5 cu ft of cargo space and greater exterior dimensions (227.0 inches long) suitable for transporting more passengers and gear.

🏎️ Best for Enthusiasts

2026 Audi RS 6

The Audi RS 6 is the definitive performance choice, producing 621 hp and 627 lb-ft of torque, significantly outstripping the Escalade's 420 hp output.

💰 Best Value

2025 Cadillac Escalade ESV

The Escalade ESV offers significantly more horsepower per dollar, costing $40,105 less while providing a 420 hp V8 powertrain.

Choose the Cadillac Escalade ESV if...

Maximum cargo volume is required, as the 41.5 cu ft exceeds the RS 6's capacity.
A lower initial investment is necessary, with an MSRP of $90,595 compared to $130,700.
The driver prefers a Rear Wheel Drive configuration combined with a 10-speed automatic transmission.

Choose the Audi RS 6 if...

Maximum acceleration and power are prioritized, indicated by 621 hp and 627 lb-ft of torque.
All-Wheel Drive capability is essential for varied driving conditions.
The driver prefers the smaller footprint of a 196.7-inch wagon over the 227.0-inch SUV.

Key Dimensions

Dimension	Cadillac Escalade ESV	Audi RS 6
Length	227.0"	196.7"
Width	81.1"	76.8"
Height	76.4"	58.6"
Wheelbase	134.0"	115.3"

Features Comparison

Safety

Feature	Cadillac	Audi
Blind Spot Monitor	✓	—
Lane Departure Warning	✓	✓
Lane Keeping Assist System	✓	—
Rear Cross Traffic Alert	✓	—
Driver Attention Alert	✓	—
Pre-Collision Safety System	✓	✓
Post-Collision Safety System	✓	✓
Dual Front Side-Mounted Airbags	✓	✓
Front Head Airbags	✓	✓
Rear Head Airbags	✓	✓
Third Row 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	✓	✓
Self-Leveling Headlights	✓	—
Daytime Running Lights	✓	✓
Integrated Turn Signal Mirrors	✓	✓
Front Headrests	2	2
Front Multi-Adjustable Headrests	✓	—
Rear Headrests	2	3
Rear Height Adjustable Headrests	✓	—
Anti-Theft Alarm System (Remote)	✓	✓
Engine Immobilizer	✓	✓
Dual Rear Side-Mounted Airbags	—	✓
Headlight Washers	—	✓
Front Integrated Headrests	—	✓
Rear Fixed Headrests	—	✓
Rear Center 3-Point Seatbelt	—	✓

Engine

Feature	Cadillac	Audi
Base Engine Displacement	6.2 L	4.0 L
Number of Cylinders	V8	V8
Base Engine Type	gas	mild hybrid
Horsepower	420 hp @ 5600 rpm	621 hp
Torque	460 lb-ft @ 4100 rpm	627 lb-ft
Number of Valves	16	32
Camshaft Type	Overhead valves (OHV)	Double overhead cam (DOHC)
Variable Valve Timing	Variable	Variable
Fuel Injection Type	✓	✓
Cylinder Deactivation	✓	—

Drive Train

Feature	Cadillac	Audi
Transmission Type	10-speed shiftable automatic	8-speed shiftable automatic
Drivetrain Type	rear wheel drive	all wheel drive
Rear Differential Type	Limited Slip	—
[object Object]	—	✓
[object Object]	—	✓
Hill Descent Control	—	✓

Fuel

Feature	Cadillac	Audi
Fuel Type	premium unleaded (recommended)	premium unleaded (required)
EPA Fuel Economy (City/Highway)	15/19 MPG	14/21 MPG
EPA Fuel Economy (Combined)	17 MPG	16 MPG
EPA Driving Range (City/Highway)	420.0/532.0 mi.	270.2/405.3 mi.
Fuel Tank Capacity	28.0 gal.	19.3 gal.

Comfort & Convenience

Feature	Cadillac	Audi
Push Button Start	✓	✓
Power Tilt and Telescopic Steering Wheel	✓	✓
Audio Controls on Steering Wheel	✓	✓
Cruise Control 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	✓	—
Universal Remote Transmitter	✓	✓
Front Cupholders	✓	✓
Rear Cupholders	✓	✓
3rd Row Cupholders	✓	—
Front Door Pockets	✓	✓
Rear Door Pockets	✓	✓
Overhead Console with Storage	✓	—
Front Seatback Storage	✓	✓
Power Rear Seat Easy Entry	✓	—
Leatherette Steering Wheel	✓	—
Heated Steering Wheel	✓	✓
Three Zone Climate Control	✓	—
Rear Ventilation Ducts with Fan Control	✓	✓
Interior Air Filtration	✓	✓
Sun Sensor	✓	—
Dual Vanity Mirrors	✓	✓
Auto-Dimming Rearview Mirror	✓	✓
Turn Signal Indicators in Mirrors	✓	✓
Transmission Controls on Steering Wheel	—	✓
Cruise Control	—	✓
Leather Steering Wheel	—	✓
Four Zone Climate Control	—	✓

In Car Entertainment

Feature	Cadillac	Audi
Infotainment Display	55.0 in	10.1 in
AM/FM Stereo	✓	✓
Premium Speaker Brand	AKG	—
Speaker System	19	—
Subwoofer Count	1	—
Surround Audio	Discrete	Discrete
Android Auto (Wireless)	✓	✓
Apple CarPlay (Wireless)	✓	✓
USB Port	✓	✓
Auxiliary Audio Input	✓	—
USB Port with External Media Control	✓	✓
Satellite Radio	With Real Time Traffic	✓
Speed Sensitive Volume Control	✓	—
Premium Brand Speakers	—	Bang & Olufsen
Satellite Radio Trial Period	—	3 months

Power Feature

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

Frontseats

Feature	Cadillac	Audi
Front Head Room	42.3 in.	38.3 in.
Front Leg Room	44.5 in.	41.3 in.
Front Shoulder Room	65.5 in.	57.8 in.
Front Hip Room	61.7 in.	—
Seat Material: Leather	✓	—
Front Seat Type: Bucket	✓	—
Driver Seat Power Adjustments	8-way	10-way
Driver Seat Height Adjustment	✓	✓
Driver Seat Lumbar Support	Power	Power
Driver Seat Memory Settings	2	2
Passenger Seat Power Adjustments	8-way	10-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: Sport	—	✓
Driver Seat Ventilation	—	✓
Passenger Seat Ventilation	—	✓

Rearseats

Feature	Cadillac	Audi
Rear Head Room	38.9 in.	39.5 in.
Rear Leg Room	41.8 in.	37.4 in.
Rear Shoulder Room	64.2 in.	56.5 in.
Rear Hip Room	61.0 in.	—
Folding Rear Seatback	✓	—
Reclining Rear Seats	✓	—
Folding Center Armrest	✓	—
Heated Rear Seats (Multi-Level)	✓	—
Power Folding Third Row Seat	✓	—
Split-Folding Rear Seatback	—	✓
Folding Rear Seat Feature	—	✓
Pass-Thru Center Armrest	—	✓

Tires and Wheels

Feature	Cadillac	Audi
Wheel Finish	Painted Alloy	—
Wheel Dimensions	22 x 9.0 in	—
Tire Type	All Season	Performance
Tire Size	275/50R22	275/35R21
Spare Tire Type	Full Size Non-Matching	—
Spare Tire Location	Underbody Mounted	—
Wheel Material	—	Alloy
Wheel Size	—	21 in

Suspension

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

Warranty

Feature	Cadillac	Audi
Basic Warranty	4 yr./ 50000 mi.	4 yr./ 50000 mi.
Drivetrain Warranty	6 yr./ 70000 mi.	4 yr./ 50000 mi.
Corrosion/Rust Warranty	4 yr./ 50000 mi.	12 yr./ unlimited mi.
Roadside Assistance	6 yr./ 70000 mi.	4 yr./ unlimited mi.
Complimentary Scheduled Maintenance	1 yr./ unlimited mi.	3 yr./ 30000 mi.

Frequently Asked Questions

Common questions about comparing the 2025 Cadillac Escalade ESV and 2026 Audi RS 6.

What is the primary performance gap between the 2025 Escalade ESV and the 2026 RS 6?

The primary performance gap lies in output; the Audi RS 6 generates 621 hp and 627 lb-ft of torque. The Cadillac Escalade ESV produces 420 hp and 460 lb-ft of torque, resulting in a 201 hp difference favoring the Audi.

How does the cargo capacity differ between these two vehicles?

The body style heavily influences cargo capacity. The Escalade ESV, being the larger SUV, offers 41.5 cubic feet of space, while the RS 6 wagon provides 29.9 cubic feet.

Are the fuel requirements similar for daily operation?

While both recommend premium unleaded, the Cadillac ESV lists it as 'recommended,' whereas the Audi RS 6 lists premium fuel as 'required' for its higher-output engine.

How does the price difference ($40,105) compare to the horsepower difference (201 hp)?

The $40,105 premium for the RS 6 secures the extra 201 hp over the Escalade ESV, meaning the Escalade offers significantly lower cost per horsepower if performance is not the only metric.

What drivetrain setup is standard on each vehicle?

The 2025 Cadillac Escalade ESV comes standard with Rear Wheel Drive paired to a 10-speed automatic transmission. Conversely, the 2026 Audi RS 6 features an All Wheel Drive system with an 8-speed automatic transmission.

Is one vehicle significantly larger than the other?

Yes, the Escalade ESV is notably larger, with a length of 227.0 inches and a height of 76.4 inches, compared to the RS 6's length of 196.7 inches and height of 58.6 inches.