1973 Fiat 128 vs. 2006 Mercedes-Benz S
To start off, 2006 Mercedes-Benz S is newer by 33 year(s). Which means there will be less support and parts availability for 1973 Fiat 128. In addition, the cost of maintenance, including insurance, on 1973 Fiat 128 would be higher. At 5,982 cc (12 cylinders), 2006 Mercedes-Benz S is equipped with a bigger engine. In terms of performance, 2006 Mercedes-Benz S (604 HP @ 4800 RPM) has 541 more horse power than 1973 Fiat 128. (63 HP @ 6000 RPM) In normal driving conditions, 2006 Mercedes-Benz S should accelerate faster than 1973 Fiat 128. With that said, vehicle weight also plays an important factor in acceleration. 2006 Mercedes-Benz S weights approximately 1300 kg more than 1973 Fiat 128. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2006 Mercedes-Benz S (1,001 Nm @ 2000 RPM) has 918 more torque (in Nm) than 1973 Fiat 128. (83 Nm @ 4400 RPM). This means 2006 Mercedes-Benz S will have an easier job in driving up hills or pulling heavy equipment than 1973 Fiat 128.
Compare all specifications:
| 1973 Fiat 128 | 2006 Mercedes-Benz S | |
| Make | Fiat | Mercedes-Benz |
| Model | 128 | S |
| Year Released | 1973 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 1116 cc | 5982 cc |
| Engine Cylinders | 4 cylinders | 12 cylinders |
| Engine Type | in-line | V |
| Horse Power | 63 HP | 604 HP |
| Engine RPM | 6000 RPM | 4800 RPM |
| Torque | 83 Nm | 1001 Nm |
| Torque RPM | 4400 RPM | 2000 RPM |
| Engine Bore Size | 80 mm | 82.7 mm |
| Engine Stroke Size | 55.5 mm | 93 mm |
| Engine Compression Ratio | 8.8:1 | 9.0:1 |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 820 kg | 2120 kg |
| Vehicle Length | 3820 mm | 5170 mm |
| Vehicle Width | 1570 mm | 1860 mm |
| Vehicle Height | 1320 mm | 1460 mm |
| Wheelbase Size | 2230 mm | 3090 mm |
| Fuel Tank Capacity | 50 L | 88 L |
