
The differences between Audi Q5 and Audi Q5L: 1. Different dimensions: The length of Audi Q5 is 4765mm; the length of Audi Q5L is 4901mm. 2. Different powertrains: Audi Q5 is equipped with a 2.0T engine across the entire lineup, paired with an 8-speed automatic transmission; Audi Q5L also uses a 2.0T engine across the entire lineup, but it is divided into high and low power versions, and is paired with a 7-speed dual-clutch transmission. 3. Different drivetrain systems: Audi Q5 adopts a full-time four-wheel drive system with a Torsen differential; Audi Q5L uses an on-demand four-wheel drive system without a Torsen differential.

I've recently been comparing the Audi Q5 and Q5L, as I've always been interested in midsize SUVs. The core difference between these two models lies in their dimensions. The Q5L has an extended wheelbase of 88mm, providing significantly more rear legroom. During my last test drive of the Q5L, I had about two fists' worth of space between my knees and the front seat, whereas the older Q5 model felt cramped. In terms of handling, the original short-wheelbase Q5 is more agile, especially when cornering, with quicker rear-end response. The Q5L's suspension is tuned for comfort, absorbing bumps well but showing slightly more body roll. Regarding features, the Q5L comes standard with a digital instrument cluster and an upgraded CarPlay system, while the base model of the older Q5 still uses analog dials. Both share a 2.0T engine, but the Q5L's dual-clutch transmission offers smoother shifts. The older Q5's mechanical all-wheel-drive system provides better off-road capability at the cost of higher fuel consumption.

As someone who frequently drives long distances, I pay more attention to practical differences. The rear legroom in the Audi Q5L is nearly one and a half fists larger than in the Q5, allowing more leg stretch during long rides. The trunk depth is also over ten centimeters longer, easily fitting two large suitcases plus backpacks. However, the longer body requires extra caution on narrow roads, with a turning radius roughly half a meter larger. Additionally, the Q5L has upgraded sound insulation, reducing wind noise at high speeds. That said, the older Q5's full-time four-wheel drive offers better grip in snowy conditions. Maintenance-wise, my friend who owns a repair shop mentioned that the Q5L uses more domestic parts, making a headlight replacement nearly 30% cheaper than the imported Q5. So, families might prefer the Q5L, while road trip enthusiasts may lean toward the original performance of the older Q5.

After test driving both models, the most noticeable improvement in the Audi Q5L is its spaciousness. With an 8.8 cm longer wheelbase, I (176 cm tall) have a three-finger gap between my knees and the front seat when sitting in the rear, compared to just two fingers in the Q5. However, the driving experience differs—the Q5L feels softer over speed bumps, and its steering wheel assistance is lighter. In terms of interior, the Q5L features a newer infotainment system with faster touchscreen response, while the Q5's physical buttons offer better tactile feedback but slower operation. Fuel consumption-wise, the Q5L uses about 1 more liter per 100 km in city driving but saves around 0.5 liters on highways. Interestingly, the older Q5 currently holds higher resale value in the used car market due to its reputation for higher-quality imported components.


