1977 Fiat 133 vs. 2005 Mercedes-Benz CL
To start off, 2005 Mercedes-Benz CL is newer by 28 year(s). Which means there will be less support and parts availability for 1977 Fiat 133. In addition, the cost of maintenance, including insurance, on 1977 Fiat 133 would be higher. At 4,966 cc (8 cylinders), 2005 Mercedes-Benz CL is equipped with a bigger engine. In terms of performance, 2005 Mercedes-Benz CL (302 HP @ 4200 RPM) has 268 more horse power than 1977 Fiat 133. (34 HP @ 4800 RPM) In normal driving conditions, 2005 Mercedes-Benz CL should accelerate faster than 1977 Fiat 133. With that said, vehicle weight also plays an important factor in acceleration. 2005 Mercedes-Benz CL weights approximately 1140 kg more than 1977 Fiat 133. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2005 Mercedes-Benz CL (460 Nm) has 405 more torque (in Nm) than 1977 Fiat 133. (55 Nm). This means 2005 Mercedes-Benz CL will have an easier job in driving up hills or pulling heavy equipment than 1977 Fiat 133.
Compare all specifications:
| 1977 Fiat 133 | 2005 Mercedes-Benz CL | |
| Make | Fiat | Mercedes-Benz |
| Model | 133 | CL |
| Year Released | 1977 | 2005 |
| Engine Position | Rear | Front |
| Engine Size | 843 cc | 4966 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 34 HP | 302 HP |
| Engine RPM | 4800 RPM | 4200 RPM |
| Torque | 55 Nm | 460 Nm |
| Engine Bore Size | 65 mm | 97 mm |
| Engine Stroke Size | 68 mm | 84 mm |
| Engine Compression Ratio | 7.9:1 | 10.0:1 |
| Number of Seats | 5 seats | 4 seats |
| Vehicle Weight | 690 kg | 1830 kg |
| Vehicle Length | 3460 mm | 5000 mm |
| Vehicle Width | 1430 mm | 1860 mm |
| Vehicle Height | 1330 mm | 1410 mm |
| Wheelbase Size | 2030 mm | 2720 mm |
