VS
At a Glance
Power
335hp
355hp
Torque
—
414lb-ft
Choosing between the Audi Q4 E Tron and the Audi Q8 E Tron is one of the most common decisions car buyers in the United States face. The Audi Q4 E Tron delivers 335hp while the Audi Q8 E Tron produces 355hp. Pricing starts at $50,600 for the Q4 E Tron and $74,800 for the Q8 E Tron. Both vehicles have their merits. The right choice depends on your priorities: fuel economy, performance, towing ability, safety features or total cost of ownership. This comparison covers every specification available so you can make an informed decision.
Specification
Audi Q4 E TronPremium Plus 55 quattro 2026 - From $50,600
Audi Q8 E TronPrestige quattro 2025 - From $74,800
Performance
Power Output (hp)
335hp
355hp
Torque (lb-ft)
—
414lb-ft
Engine & Drivetrain
Fuel Type
Electric
Electric
Transmission
Automatic
Automatic
Number of Gears
1
1
Drive Wheels
All Wheel Drive
All Wheel Drive
Dimensions
Length (in)
180.7in
193in
Width (in)
73.4in
76.2in
Height (in)
64.2in
65.5in
Wheelbase (in)
108.7in
115.3in
Curb Weight (lbs)
4850lbs
5798lbs
Safety
ABS
✓ Standard
✓ Standard
Brake Assist
✓ Standard
✓ Standard
Stability Control
✓ Standard
✓ Standard
Traction Control
✓ Standard
✓ Standard
Driver Airbag
✓ Standard
✓ Standard
Passenger Airbag
✓ Standard
✓ Standard
Side Airbags Front
✓ Standard
✓ Standard
Curtain Airbags
✓ Standard
✓ Standard
Features & Tech
Air Conditioning
✓ Standard
✓ Standard
Climate Control
✓ Standard
✓ Standard
Cruise Control
✓ Standard
✓ Standard
Adaptive Cruise Control
✓ Standard
✓ Standard
Bluetooth
✓ Standard
✓ Standard
Backup Camera
✓ Standard
✓ Standard
Rear Parking Aid
✓ Standard
✓ Standard
Sunroof
✓ Standard
✓ Standard
Heated Seats
✓ Standard
✓ Standard
Power Seat Adjustment
✓ Standard
✓ Standard
Keyless Entry
✓ Standard
✓ Standard
Trailer Hitch
✓ Standard
✓ Standard
Alloy Wheels
✓ Standard
✓ Standard
The Verdict
Which Wins?
Overall Winner
Tie
1 / 4 categories
Performance
Q8 E Tron
Fuel Economy
Tied
Value
Q4 E Tron
Practicality
Tied
Pros & Cons
Audi Q4 E Tron
Lower starting price ($50,600)
Less power than rival (335hp vs 355hp)
Audi Q8 E Tron
More powerful engine (355hp)
Higher starting price
Frequently Asked Questions
Which has more power, the Q4 E Tron or Q8 E Tron?
The Q4 E Tron produces 335hp while the Q8 E Tron delivers 355hp and 414lb-ft of torque. The Q8 E Tron is the more powerful option.
What is the price difference between the Q4 E Tron and Q8 E Tron?
The Q4 E Tron starts from $50,600 and the Q8 E Tron from $74,800. The Q4 E Tron is cheaper by $24,200 at this variant level. Final on-the-road pricing varies by dealer and specification.
Should I buy the Q4 E Tron or the Q8 E Tron?
It depends on your priorities. If fuel economy matters most, check the mpg figures above. If you need towing capacity, compare the towing ratings. For day-to-day driving - commutes, school runs and highway trips - consider ground clearance, service network coverage, and total cost of ownership including insurance and maintenance. Use the spec tables above to compare every detail before making your decision.