Opel Astra Sports Tourer (2015 – 2019) vs Mazda 6 / Atenza Wagon (2015 – 2018): specs compared
The Opel Astra Sports Tourer is the more powerful of the two, with up to 200 hp against 192 hp. The Mazda 6 / Atenza Wagon uses less fuel, from 4.2 L/100 km against 5.0 L/100 km. At 4,806 mm, the Mazda 6 / Atenza Wagon is 104 mm longer than the Opel Astra Sports Tourer.
| Specification |
Opel
Astra Sports Tourer
2015 – 2019
|
Mazda
6 / Atenza Wagon
2015 – 2018
|
|---|---|---|
| Overview | ||
| Origin | Germany | Japan |
| Documented years | 2015 – 2019 | 2015 – 2018 |
| Body style | Sport Tourer · Estate / wagon | Estate / wagon |
| Variants | 14 | 10 |
| Fuel | Petrol, Diesel | Petrol, Diesel |
| Drive | FWD | FWD · AWD |
| Gearbox | Automatic · Manual | Automatic · Manual |
| Performance | ||
| Power | 90 – 200 hp | 145 – 192 hp |
| Torque | 130 – 350 Nm | 210 – 420 Nm |
| 0–100 km/h | — | 7.9 – 10.2 s |
| Top speed | — | 201 – 220 km/h |
| Economy | ||
| Fuel economy | 5.0 L/100 km | 4.2 – 6.4 L/100 km |
| Dimensions | ||
| Length | 4,702 mm | 4,806 mm |
| Width | 2,042 mm | 1,839 mm |
| Height | 1,509 mm | 1,481 mm |
| Wheelbase | 67,615 mm | 2,751 mm |
| Curb weight | — | 1,380 – 1,560 kg |
Ranges cover all variants of each car. The highlight marks the best version per row.

