Redline Reviews gives the 2026 Q3 S-Line a strong positive rating of 82/100, praising Audi's significant generational leap with best-in-class 255 hp and 0-60 times of 5.5 seconds, a sophisticated new design that feels more mature, and excellent fuel economy at 22/29 mpg that runs on regular gas. The cabin tech stands out with the latest MMI infotainment system and premium Sonos audio, while the build quality impresses with zero squeaks and rattles, though livability ranks lower due to cargo space that, while usable at 25 cubic feet, isn't class-leading. A minor caveat is that some competitors offer additional engine options with even more power than the standard 255 hp. The Q3 is ideal for buyers seeking a grown-up, technology-forward compact luxury SUV with strong performance and value, especially those upgrading from the previous generation.

Auto Buyers Guide gives the 2026 Q3 a solidly positive 73.8/100 rating, praising its excellent value proposition with simplified pricing starting at $44,995 and strong practicality thanks to its upright, boxy design that maximizes interior space and cargo room. The vehicle excels in performance with a turbocharged 2.0L engine producing 255 hp and achieving 0-60 in 5.6 seconds, while the redesigned exterior features an aggressive new front end and innovative OLED tail lights. However, the tech experience is notably mixed, with the reviewer criticizing unresponsive touch sliders on the moonroof controls and rating the infotainment system at just 64.7/100 despite some appreciated improvements to the MMI interface. The Q3 is best suited for luxury SUV buyers prioritizing practicality, efficiency, and aggressive styling over cutting-edge technology features.

Redline Reviews gave the 2026 Q3 TFSI a strong 86.3/100 rating, praising its exceptional value proposition—including standard S-line styling, regular gas fuel compatibility, and 22/29 mpg efficiency—alongside standout practicality with standard Quattro AWD, panoramic sunroof, and 1500-pound towing capacity. The redesigned Q3 also impresses on design and performance, featuring a substantially updated look that Redline says rivals the larger Q5, paired with 255 hp (the segment's most standard horsepower) and a new 7-speed dual clutch transmission. However, the 83.3/100 comfort score reflects trade-offs like the absence of adaptive dampers available in other markets, and comfort and tech dimensions reveal some missing premium touches compared to competitors. The 2026 Q3 TFSI is best suited for buyers seeking a well-rounded, value-focused luxury SUV with strong styling and practicality rather than cutting-edge comfort or technology features.