1992 Mazda 121 vs. 2007 Mercedes-Benz CLS
To start off, 2007 Mercedes-Benz CLS is newer by 15 year(s). Which means there will be less support and parts availability for 1992 Mazda 121. In addition, the cost of maintenance, including insurance, on 1992 Mazda 121 would be higher. At 3,498 cc (6 cylinders), 2007 Mercedes-Benz CLS is equipped with a bigger engine. In terms of performance, 2007 Mercedes-Benz CLS (288 HP @ 6400 RPM) has 216 more horse power than 1992 Mazda 121. (72 HP @ 6000 RPM) In normal driving conditions, 2007 Mercedes-Benz CLS should accelerate faster than 1992 Mazda 121. With that said, vehicle weight also plays an important factor in acceleration. 2007 Mercedes-Benz CLS weights approximately 915 kg more than 1992 Mazda 121. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Mercedes-Benz CLS is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2007 Mercedes-Benz CLS. However, in wet, icy, snow, or gravel driving conditions, 1992 Mazda 121, being front wheel drive (FWD), will offer much better control with better grip. 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, 2007 Mercedes-Benz CLS (365 Nm @ 3000 RPM) has 260 more torque (in Nm) than 1992 Mazda 121. (105 Nm @ 3700 RPM). This means 2007 Mercedes-Benz CLS will have an easier job in driving up hills or pulling heavy equipment than 1992 Mazda 121.
Compare all specifications:
| 1992 Mazda 121 | 2007 Mercedes-Benz CLS | |
| Make | Mazda | Mercedes-Benz |
| Model | 121 | CLS |
| Year Released | 1992 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 1324 cc | 3498 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 72 HP | 288 HP |
| Engine RPM | 6000 RPM | 6400 RPM |
| Torque | 105 Nm | 365 Nm |
| Torque RPM | 3700 RPM | 3000 RPM |
| Engine Bore Size | 71 mm | 92.9 mm |
| Engine Stroke Size | 83.6 mm | 86 mm |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Front | Rear |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 820 kg | 1735 kg |
| Vehicle Length | 3820 mm | 4920 mm |
| Vehicle Width | 1660 mm | 1880 mm |
| Vehicle Height | 1480 mm | 1440 mm |
| Wheelbase Size | 2460 mm | 2860 mm |
| Fuel Tank Capacity | 43 L | 80 L |
