2025 Audi Q6 Sportback e-tron vs 2026 Cadillac OPTIQ

$69,600 · Crossover

$50,900 · Crossover

Comparison Overview

Choosing between premium electric crossovers often comes down to balancing luxury pedigree against sheer financial sense. The 2025 Audi Q6 Sportback e-tron enters with a higher $69,600 MSRP and brings substantial power, boasting 456 hp from its AWD setup, alongside an excellent 319 miles of electric range. In contrast, the 2026 Cadillac OPTIQ starts much lower at $50,900, offering a compelling alternative for budget-conscious buyers, though it trails in output with 315 hp and standard RWD. While the Audi is slightly shorter at 187.9 inches compared to the OPTIQ’s 189.8 inches, both offer nearly identical utility with cargo capacities hovering around 26 cubic feet. The significant $18,700 upfront cost difference is the biggest hurdle for the luxury-focused Audi versus the value-oriented Cadillac.

Size Comparison

Performance

Fuel Efficiency

Full Specifications

Our Verdicts

🚗 Best for Commuters

2025 Audi Q6 Sportback e-tron

The Audi Q6 Sportback e-tron offers a superior EPA-estimated range of 319 miles, reducing range anxiety for longer daily drives.

👨‍👩‍👧‍👦 Best for Families

2026 Cadillac OPTIQ

The Cadillac OPTIQ's lower entry price of $50,900 makes it a more financially sensible primary family vehicle without sacrificing essential crossover space.

🏎️ Best for Enthusiasts

2025 Audi Q6 Sportback e-tron

With 456 hp on tap versus the OPTIQ's 315 hp, the Audi provides significantly more straight-line performance and standard AWD capability.

💰 Best Value

2026 Cadillac OPTIQ

The Cadillac OPTIQ saves buyers $18,700 upfront while still delivering a modern electric crossover experience.

Choose the Audi Q6 Sportback e-tron if...

You prioritize peak performance and want 456 hp available, easily beating the OPTIQ's 315 hp.
You need the best possible electric cruising range, as the Audi delivers 319 miles.
You prefer the inherent traction and security of standard all-wheel drive capability.

Choose the Cadillac OPTIQ if...

Keeping the initial cost low is paramount, given the $50,900 MSRP versus the Audi's $69,600.
You live in a climate where RWD is adequate and don't strictly require AWD.
You prefer a slightly longer vehicle profile, as the OPTIQ measures 189.8 inches long.

Key Dimensions

Dimension	Audi Q6 Sportback e-tron	Cadillac OPTIQ
Length	187.9"	189.8"
Width	76.3"	75.3"
Height	65.1"	64.7"
Wheelbase	113.7"	116.0"

Features Comparison

Safety

Feature	Audi	Cadillac
Blind Spot Monitor	✓	✓
Lane Departure Warning	✓	✓
Lane Keeping Assist System	✓	✓
Front Cross Traffic Alert	✓	—
Rear Cross Traffic Alert	✓	✓
Driver Attention Alert	✓	✓
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	✓	✓
LED Headlights	✓	✓
Daytime Running Lights	✓	✓
Integrated Turn Signal Mirrors	✓	✓
Front Headrests	2	2
Front Height Adjustable Headrests	✓	✓
Rear Headrests	3	3
Rear Height Adjustable Headrests	✓	✓
Rear Center 3-Point Seatbelt	✓	✓
Anti-Theft Alarm System (Remote)	✓	✓
Engine Immobilizer	✓	—
Headlight Delay-Off	—	✓
Self-Leveling Headlights	—	✓

Engine

Feature	Audi	Cadillac
Base Engine Type	electric	electric
Horsepower	456 hp	315 hp
Torque	—	332 lb-ft

Drive Train

Feature	Audi	Cadillac
Transmission Type	1-speed direct drive	1-speed direct drive
Drivetrain Type	all wheel drive	rear wheel drive

Fuel

Feature	Audi	Cadillac
Fuel Type	electric	electric
EPA Efficiency (City/Highway MPGe)	109/97 MPGe	—
EPA Efficiency (Combined MPGe)	103 MPGe	—
EPA Electric Driving Range	319 mi.	—
EPA Energy Consumption (kWh/100 mi)	33	—
Charging Time (240V)	14.0 hr.	9.5 hr.
Battery Capacity	100 kWh	85 kWh
DC Fast Charging Port Type	SAE Combo	NACS

Comfort & Convenience

Feature	Audi	Cadillac
Push Button Start	✓	✓
Power Tilt and Telescopic Steering Wheel	✓	—
Audio Controls on Steering Wheel	✓	✓
Electric Power Steering	✓	✓
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	✓	✓
Front Door Pockets	✓	✓
Rear Door Pockets	✓	✓
Front Seatback Storage	✓	✓
Leather Steering Wheel	✓	—
Three Zone Climate Control	✓	—
Rear Ventilation Ducts with Fan Control	✓	—
Extended Cabin Heating/Cooling	✓	—
Dual Vanity Mirrors	✓	✓
Auto-Dimming Rearview Mirror	✓	—
Turn Signal Indicators in Mirrors	✓	✓
Tilt and Telescopic Steering Wheel	—	✓
Cruise Control on Steering Wheel	—	✓
Front View Camera	—	✓
Side View Camera	—	✓
Leatherette Steering Wheel	—	✓
Heated Steering Wheel	—	✓
Rear Ventilation Ducts	—	✓
Interior Air Filtration	—	✓
Sun Sensor	—	✓
Digital Rearview Mirror	—	✓
Dual Zone Climate Control	—	✓

In Car Entertainment

Feature	Audi	Cadillac
Infotainment Display	14.5 in	33.0 in
AM/FM Stereo	✓	✓
Android Auto (Wireless)	✓	—
Apple CarPlay (Wireless)	✓	—
USB Port	✓	✓
Satellite Radio	✓	✓
Satellite Radio Trial Period	3 months	—
Premium Speaker Brand	—	AKG
Speaker System	—	19
Subwoofer Count	—	1
Surround Audio	—	Discrete
USB Port with External Media Control	—	✓
Speed Sensitive Volume Control	—	✓

Power Feature

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

Frontseats

Feature	Audi	Cadillac
Front Head Room	37.6 in.	39.6 in.
Front Leg Room	39.9 in.	41.6 in.
Front Shoulder Room	58.7 in.	57.0 in.
Seat Material: Leather	✓	—
Front Seat Type: Bucket	✓	✓
Driver Seat Power Adjustments	8-way	8-way
Driver Seat Height Adjustment	✓	✓
Driver Seat Lumbar Support	Power	Power
Driver Seat Memory Settings	2	2
Passenger Seat Power Adjustments	8-way	6-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
Front Hip Room	—	55.0 in.
Seat Material: Leatherette	—	✓
Passenger Seat Manual Adjustments	—	2-way
Seat Massage Function	—	✓

Rearseats

Feature	Audi	Cadillac
Rear Head Room	37.0 in.	38.7 in.
Rear Leg Room	37.4 in.	37.8 in.
Rear Shoulder Room	56.8 in.	56.0 in.
Split-Folding Rear Seatback	✓	✓
Reclining Rear Seats	✓	✓
Folding Rear Seat Feature	✓	—
Pass-Thru Center Armrest	✓	—
Rear Hip Room	—	51.0 in.

Tires and Wheels

Feature	Audi	Cadillac
Wheel Finish	Painted Alloy	Painted Alloy
Wheel Diameter	19 in	20 in.
Tire Size	255/55R H	245/50R20
Run Flat Tires	✓	—
Wheel Cover Type	—	✓
Tire Type	—	✓

Suspension

Feature	Audi	Cadillac
Four-Wheel Independent Suspension	✓	✓

Warranty

Feature	Audi	Cadillac
Basic Warranty	4 yr./ 50000 mi.	4 yr./ 50000 mi.
Drivetrain Warranty	4 yr./ 50000 mi.	—
EV Battery Warranty	8 yr./ 100000 mi.	8 yr./ 100000 mi.
Corrosion/Rust Warranty	12 yr./ unlimited mi.	4 yr./ 50000 mi.
Roadside Assistance	4 yr./ unlimited mi.	8 yr./ 100000 mi.
Complimentary Scheduled Maintenance	—	1 yr./ unlimited mi.

Frequently Asked Questions

Common questions about comparing the 2025 Audi Q6 Sportback e-tron and 2026 Cadillac OPTIQ.

What is the real-world difference in price between these two EVs?

There is a substantial initial price gap; the 2026 Cadillac OPTIQ starts at $50,900, making it $18,700 cheaper than the 2025 Audi Q6 Sportback e-tron's MSRP of $69,600.

Is the Audi Q6's extra power worth the cost over the OPTIQ?

The Audi offers 456 hp, which is 141 hp more than the OPTIQ’s 315 hp. For drivers seeking quicker acceleration and higher performance limits, this difference is significant.

How do the driving dynamics differ based on their drivetrain?

The Audi Q6 features standard all-wheel drive (AWD), offering better traction in varied conditions, whereas the Cadillac OPTIQ comes standard with rear-wheel drive (RWD).

Which vehicle provides more range on a full charge?

The Audi Q6 Sportback e-tron is rated for 319 miles of electric range, giving it an edge over the OPTIQ for buyers concerned about maximizing distance between charging stops.

Are the dimensions very different for parking and maneuvering?

Not significantly; the Audi is 187.9 inches long and 76.3 inches wide, while the Cadillac is slightly longer at 189.8 inches but marginally narrower at 75.3 inches, resulting in nearly identical footprints.