1979 Mazda 121 vs. 2011 Bugatti Veyron
To start off, 2011 Bugatti Veyron is newer by 32 year(s). Which means there will be less support and parts availability for 1979 Mazda 121. In addition, the cost of maintenance, including insurance, on 1979 Mazda 121 would be higher. At 7,993 cc (16 cylinders), 2011 Bugatti Veyron is equipped with a bigger engine. In terms of performance, 2011 Bugatti Veyron (987 HP @ 6000 RPM) has 897 more horse power than 1979 Mazda 121. (90 HP @ 4800 RPM) In normal driving conditions, 2011 Bugatti Veyron should accelerate faster than 1979 Mazda 121. With that said, vehicle weight also plays an important factor in acceleration. 2011 Bugatti Veyron weights approximately 753 kg more than 1979 Mazda 121. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2011 Bugatti Veyron is four wheel drive (4WD), it will have significant more traction and grip than 1979 Mazda 121. In wet, icy, snow, or gravel driving conditions, 2011 Bugatti Veyron will offer significantly more control. 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, 2011 Bugatti Veyron (1,250 Nm @ 2200 RPM) has 1090 more torque (in Nm) than 1979 Mazda 121. (160 Nm @ 3000 RPM). This means 2011 Bugatti Veyron will have an easier job in driving up hills or pulling heavy equipment than 1979 Mazda 121.
Compare all specifications:
| 1979 Mazda 121 | 2011 Bugatti Veyron | |
| Make | Mazda | Bugatti |
| Model | 121 | Veyron |
| Year Released | 1979 | 2011 |
| Engine Position | Front | Middle |
| Engine Size | 1970 cc | 7993 cc |
| Engine Cylinders | 4 cylinders | 16 cylinders |
| Engine Type | in-line | W |
| Horse Power | 90 HP | 987 HP |
| Engine RPM | 4800 RPM | 6000 RPM |
| Torque | 160 Nm | 1250 Nm |
| Torque RPM | 3000 RPM | 2200 RPM |
| Engine Bore Size | 80 mm | 86 mm |
| Engine Stroke Size | 98 mm | 86 mm |
| Engine Compression Ratio | 8.6:1 | 9.0:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Number of Seats | 4 seats | 2 seats |
| Vehicle Weight | 1134 kg | 1887 kg |
| Vehicle Length | 4510 mm | 4470 mm |
| Vehicle Width | 1690 mm | 2010 mm |
| Vehicle Height | 1350 mm | 1220 mm |
| Wheelbase Size | 2520 mm | 2710 mm |
