Audi Q3 vs Mercedes-Benz GLC
How does the Audi Q3 stack up against the Mercedes-Benz GLC? We put their headline specs side by side so you can see exactly where each car leads.
Audi Q3
Mercedes-Benz GLC| Spec | Audi Q3 | Mercedes-Benz GLC |
|---|---|---|
| Horsepower (max) | 268 hp | 671 hp |
| 0-100 km/h (fastest) | 6.6 s | 3.5 s |
| Top speed | 230 km/h | 275 km/h |
| Variants | 1 | 9 |
| Body style | Compact SUV | Mid-size SUV / coupe SUV / electric SUV |
| Generation | Mk3 (2025) | X254 / C254 / MB.EA |
| Production | 2025 – present | 2023 – present |
| Length | 4,530 mm | 4,716 mm |
| Width | 1,858 mm | 1,890 mm |
| Height | 1,591 mm | 1,640 mm |
| Wheelbase | 2,680 mm | 2,888 mm |
Audi Q3 vs Mercedes-Benz GLC: common questions
- Is the Audi Q3 or Mercedes-Benz GLC faster?
- The Mercedes-Benz GLC is quicker, hitting 0-60 mph in 3.3s versus the Audi Q3's 6.3s (0-100 km/h in 3.5s vs 6.6s).
- Which has more horsepower, the Audi Q3 or the Mercedes-Benz GLC?
- The Mercedes-Benz GLC makes more power: 671 hp (500 kW) versus 268 hp (200 kW) for the Audi Q3.
- Is the Audi Q3 or Mercedes-Benz GLC faster on top speed?
- The Mercedes-Benz GLC has the higher top speed at 171 mph (275 km/h), versus 143 mph (230 km/h) for the Audi Q3.
- What is the main difference between the Audi Q3 and the Mercedes-Benz GLC?
- The Audi Q3 is a compact suv, while the Mercedes-Benz GLC is a mid-size suv / coupe suv / electric suv. That difference in body style drives most of the others.