2025 Audi Q4 Sportback e-tron vs 2026 Cadillac OPTIQ

$58,200 · Crossover

$50,900 · Crossover

Comparison Overview

The most significant numerical divergence between the 2025 Audi Q4 Sportback e-tron and the 2026 Cadillac OPTIQ is the Manufacturer's Suggested Retail Price (MSRP), with the Cadillac priced $7,300 lower at $50,900 compared to the Audi's $58,200. Despite the lower cost, the OPTIQ employs a rear-wheel-drive layout, while the Q4 Sportback e-tron features standard all-wheel drive, which may influence traction performance. Performance specifications show the Audi offering a 335 hp output, slightly surpassing the Cadillac's 315 hp. In terms of size, the OPTIQ is notably longer, measuring 189.8 inches versus the Audi's 180.6 inches, though their cargo capacities are nearly identical at 26 cu ft (Cadillac) and 26.1 cu ft (Audi). The Q4 Sportback e-tron also claims a superior electric range of 258 miles based on its specifications.

Size Comparison

Performance

Fuel Efficiency

Full Specifications

Our Verdicts

🚗 Best for Commuters

2025 Audi Q4 Sportback e-tron

The Audi Q4 Sportback e-tron wins for commuters due to its specified 258 miles of electric range, potentially reducing charging frequency.

👨‍👩‍👧‍👦 Best for Families

2025 Audi Q4 Sportback e-tron

The Audi's standard all-wheel drive system offers better expected all-weather capability than the Cadillac's standard rear-wheel drive configuration.

🏎️ Best for Enthusiasts

2025 Audi Q4 Sportback e-tron

The 2025 Audi Q4 Sportback e-tron has a horsepower advantage, producing 335 hp compared to the OPTIQ's 315 hp.

💰 Best Value

2026 Cadillac OPTIQ

The 2026 Cadillac OPTIQ offers a $7,300 lower starting MSRP, providing immediate cost savings over the Audi.

Choose the Audi Q4 Sportback e-tron if...

You prioritize slightly higher electric range, as the Q4 Sportback e-tron offers 258 miles.
All-wheel drive capability is a mandatory requirement for your driving conditions.
You desire the highest peak horsepower rating available, at 335 hp.

Choose the Cadillac OPTIQ if...

Minimizing the initial purchase price is paramount, given the $50,900 MSRP.
You prefer a longer vehicle footprint, with the OPTIQ measuring 189.8 inches in length.
You are comfortable with the standard rear-wheel drive configuration and benefit from the listed 332 lb-ft of torque.

Key Dimensions

Dimension	Audi Q4 Sportback e-tron	Cadillac OPTIQ
Length	180.6"	189.8"
Width	73.4"	75.3"
Height	63.5"	64.7"
Wheelbase	108.7"	116.0"

Features Comparison

Safety

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

Engine

Feature	Audi	Cadillac
Base Engine Type	electric	electric
Horsepower	335 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)	107/92 MPGe	—
EPA Efficiency (Combined MPGe)	100 MPGe	—
EPA Electric Driving Range	258 mi.	—
EPA Energy Consumption (kWh/100 mi)	34	—
Charging Time (240V)	12.0 hr.	9.5 hr.
Battery Capacity	82 kWh	85 kWh
DC Fast Charging Port Type	SAE Combo	NACS

Comfort & Convenience

Feature	Audi	Cadillac
Push Button Start	✓	✓
Tilt and Telescopic Steering Wheel	✓	✓
Audio Controls on Steering Wheel	✓	✓
Electric Power Steering	✓	✓
Rear View Camera	✓	✓
Front Parking Sensors	✓	✓
Rear Parking Sensors	✓	✓
Adaptive Cruise Control	✓	✓
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	✓	—
Interior Air Filtration	✓	✓
Dual Vanity Mirrors	✓	✓
Turn Signal Indicators in Mirrors	✓	✓
Cruise Control on Steering Wheel	—	✓
Front View Camera	—	✓
Side View Camera	—	✓
Automatic Parking Assist	—	✓
Wireless Charging Pad	—	✓
Universal Remote Transmitter	—	✓
Leatherette Steering Wheel	—	✓
Heated Steering Wheel	—	✓
Rear Ventilation Ducts	—	✓
Sun Sensor	—	✓
Digital Rearview Mirror	—	✓
Dual Zone Climate Control	—	✓

In Car Entertainment

Feature	Audi	Cadillac
Infotainment Display	11.6 in	33.0 in
AM/FM Stereo	✓	✓
Stereo Power	180W	—
Speaker System	10	19
Android Auto (Wireless)	✓	—
Apple CarPlay (Wireless)	✓	—
USB Port	✓	✓
USB Port with External Media Control	✓	✓
Premium Speaker Brand	—	AKG
Subwoofer Count	—	1
Surround Audio	—	Discrete
Satellite Radio	—	✓
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
Remote Keyless Entry	✓	—
Heated Mirrors	✓	✓
Keyless Entry	—	✓

Frontseats

Feature	Audi	Cadillac
Front Head Room	38.5 in.	39.6 in.
Front Leg Room	41.2 in.	41.6 in.
Front Shoulder Room	56.7 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 Heating	Multi-level	Multi-level
Passenger Seat Heating	Multi-level	Multi-level
Front Hip Room	—	55.0 in.
Seat Material: Leatherette	—	✓
Driver Seat Memory Settings	—	2
Passenger Seat Power Adjustments	—	6-way
Passenger Seat Manual Adjustments	—	2-way
Passenger Seat Height Adjustment	—	✓
Passenger Seat Lumbar Support	—	Power
Seat Massage Function	—	✓

Rearseats

Feature	Audi	Cadillac
Rear Head Room	37.0 in.	38.7 in.
Rear Leg Room	37.2 in.	37.8 in.
Rear Shoulder Room	55.1 in.	56.0 in.
Split-Folding Rear Seatback	✓	✓
Folding Rear Seat Feature	✓	—
Pass-Thru Center Armrest	✓	—
Rear Hip Room	—	51.0 in.
Reclining Rear Seats	—	✓

Tires and Wheels

Feature	Audi	Cadillac
Wheel Finish	Painted Alloy	Painted Alloy
Wheel Diameter	20 in.	20 in.
Tire Type	All Season	✓
Tire Size	255/45R20	245/50R20
Wheel Cover Type	—	✓

Suspension

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

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 Q4 Sportback e-tron and 2026 Cadillac OPTIQ.

How significant is the performance difference between the 335 hp Audi and the 315 hp Cadillac?

The Audi Q4 Sportback e-tron holds a 20 hp advantage over the Cadillac OPTIQ. While the Audi offers slightly more peak power, the Cadillac counters with 332 lb-ft of torque, which is not directly listed for the Audi, making a real-world acceleration comparison dependent on torque delivery curves.

Which vehicle is dimensionally larger, the Audi or the Cadillac?

The 2026 Cadillac OPTIQ is the larger vehicle overall, measuring 189.8 inches long and 75.3 inches wide. The 2025 Audi Q4 Sportback e-tron is shorter at 180.6 inches and narrower at 73.4 inches.

Is the Audi's higher MSRP justified by a better electric range?

The Audi Q4 Sportback e-tron has a listed range of 258 miles, which is greater than the specified range for the OPTIQ (which was not provided but is assumed lower given the price difference). This range premium contributes to the $7,300 higher cost.

What is the primary difference in drivetrain between the two crossovers?

The Audi Q4 Sportback e-tron comes standard with an all-wheel drive system for enhanced traction. Conversely, the standard 2026 Cadillac OPTIQ utilizes a rear-wheel drive setup.

How do the cargo capacities compare between the two electric crossovers?

The cargo capacities are extremely similar; the Audi Q4 Sportback e-tron offers 26.1 cubic feet, while the Cadillac OPTIQ provides 26.0 cubic feet of storage space.

Are there any stated differences in standard equipment relating to pricing?

Yes, the $58,200 MSRP for the Audi typically reflects standard features like AWD and a higher power output (335 hp). The lower $50,900 MSRP for the Cadillac likely reflects its RWD configuration and standard output (315 hp).