When comparing two compelling luxury SUVs, the 2026 Audi Q3 vs. Audi Q5 matchup highlights how each model serves a distinct segment of refined driving experience. Both vehicles carry the brand’s commitment to precision engineering, dynamic performance, and premium comfort, yet they approach those goals with different design philosophies. Audi Modesto will break down the Audi Q3 vs. Q5 specs and dimensions to help you understand which SUV better fits your lifestyle.

2026 Audi Q3 Vs. Audi Q5 Specs: Performance

When it comes to performance, you can’t go wrong with either Audi SUV. Both models feature a 2.0L TFSI® 4-cylinder engine paired with a 7-speed S tronic® dual-clutch automatic transmission and quattro® all-wheel drive. Although they share many similarities, there are a few differences between the Audi Q3 vs. Q5. Review the 2026 Audi Q3 vs. Q5 specs below to see the performance you can expect on the streets:

2026 Audi Q3 Engine Specifications

• Engine: 2.0L TFSI® 4-cylinder

• Horsepower: 255 hp

• Torque: 273 lb-ft

• Transmission: 7-speed S tronic® dual-clutch automatic transmission

• Drivetrain: quattro® all-wheel drive 

• Top Speed: 130 mph

• 0-60 MPH Acceleration: 5.5 seconds

2026 Audi Q5 Engine Specifications

• Engine: 2.0L TFSI® 4-cylinder

• Horsepower: 268 hp

• Torque: 295 lb-ft

• Transmission: 7-speed S tronic® dual-clutch automatic transmission

• Drivetrain: quattro® all-wheel drive

• Top Speed: 130 mph

• 0-60 MPH Acceleration: 5.8 seconds

2026 Audi Q3 Vs. Audi Q5 Dimensions: Interior

While it comes as no surprise that the compact 2026 Audi Q5 features more interior space and cargo room than the subcompact 2026 Audi Q3, the differences between the Audi Q3 vs. Q5 aren’t as far apart as expected. Compare the 2026 Audi Q5 vs. Q3 dimensions below:

2026 Audi Q3 Standard Interior Dimensions

• Seating Capacity: 5 passengers 
• Headroom (Front/Rear): 38.1 inches / 37.6 inches 
• Shoulder Room (Front/Rear): 56.7 inches / 55.1 inches
• Legroom (Front/Rear): 40 inches / 36.1 inches 
• Cargo Space With Rear Seats Up (Fore/Aft Adjusted): 24.97 cubic feet / 29.03 cubic feet
• Cargo Space With Rear Seats Folded: 49.95 cubic feet

2026 Audi Q5 Standard Interior Dimensions

• Seating Capacity: 5
• Headroom (Front/Rear): 38.2 inches / 37.8 inches
• Shoulder Room (Front/Rear): 57.7 inches / 55.9 inches
• Legroom (Front/Rear): 40.9 inches / 38 inches
• Cargo Volume (Behind Rear/Front Rows): 27.6 cubic feet / 56.9 cubic feet

Test-Drive Both At Audi Modesto

Understanding the Audi Q3 vs. Q5 specs and dimensions will help you choose the SUV that best suits your lifestyle. Contact our team at Audi Modesto for a detailed walkaround or to schedule a test drive. Explore our vehicle specials, as well.