1995 Mazda 121 vs. 2010 Opel Astra
To start off, 2010 Opel Astra is newer by 15 year(s). Which means there will be less support and parts availability for 1995 Mazda 121. In addition, the cost of maintenance, including insurance, on 1995 Mazda 121 would be higher. At 1,998 cc (4 cylinders), 2010 Opel Astra is equipped with a bigger engine. In terms of performance, 2010 Opel Astra (197 HP @ 5600 RPM) has 125 more horse power than 1995 Mazda 121. (72 HP @ 6000 RPM) In normal driving conditions, 2010 Opel Astra should accelerate faster than 1995 Mazda 121. With that said, vehicle weight also plays an important factor in acceleration. 2010 Opel Astra weights approximately 565 kg more than 1995 Mazda 121. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2010 Opel Astra (262 Nm @ 4200 RPM) has 158 more torque (in Nm) than 1995 Mazda 121. (104 Nm @ 3700 RPM). This means 2010 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 1995 Mazda 121.
Compare all specifications:
| 1995 Mazda 121 | 2010 Opel Astra | |
| Make | Mazda | Opel |
| Model | 121 | Astra |
| Year Released | 1995 | 2010 |
| Engine Position | Front | Front |
| Engine Size | 1322 cc | 1998 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 72 HP | 197 HP |
| Engine RPM | 6000 RPM | 5600 RPM |
| Torque | 104 Nm | 262 Nm |
| Torque RPM | 3700 RPM | 4200 RPM |
| Engine Bore Size | 71 mm | 86.1 mm |
| Engine Stroke Size | 83.6 mm | 86 mm |
| Engine Compression Ratio | 9.4:1 | 8.8:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 820 kg | 1385 kg |
| Vehicle Length | 3820 mm | 4260 mm |
| Vehicle Width | 1660 mm | 1760 mm |
| Vehicle Height | 1480 mm | 1470 mm |
| Wheelbase Size | 2460 mm | 2620 mm |
| Fuel Tank Capacity | 43 L | 52 L |
