1985 Fiat 126 vs. 2005 Mercedes-Benz S
To start off, 2005 Mercedes-Benz S is newer by 20 year(s). Which means there will be less support and parts availability for 1985 Fiat 126. In addition, the cost of maintenance, including insurance, on 1985 Fiat 126 would be higher. At 3,222 cc (6 cylinders), 2005 Mercedes-Benz S is equipped with a bigger engine. In terms of performance, 2005 Mercedes-Benz S (201 HP @ 4200 RPM) has 177 more horse power than 1985 Fiat 126. (24 HP @ 4500 RPM) In normal driving conditions, 2005 Mercedes-Benz S should accelerate faster than 1985 Fiat 126. With that said, vehicle weight also plays an important factor in acceleration. 2005 Mercedes-Benz S weights approximately 1337 kg more than 1985 Fiat 126. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front 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, 2005 Mercedes-Benz S (460 Nm @ 1800 RPM) has 418 more torque (in Nm) than 1985 Fiat 126. (42 Nm @ 3000 RPM). This means 2005 Mercedes-Benz S will have an easier job in driving up hills or pulling heavy equipment than 1985 Fiat 126. 2005 Mercedes-Benz S has automatic transmission and 1985 Fiat 126 has manual transmission. 1985 Fiat 126 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Mercedes-Benz S will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1985 Fiat 126 | 2005 Mercedes-Benz S | |
| Make | Fiat | Mercedes-Benz |
| Model | 126 | S |
| Year Released | 1985 | 2005 |
| Engine Position | Rear | Front |
| Engine Size | 652 cc | 3222 cc |
| Engine Cylinders | 2 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 24 HP | 201 HP |
| Engine RPM | 4500 RPM | 4200 RPM |
| Torque | 42 Nm | 460 Nm |
| Torque RPM | 3000 RPM | 1800 RPM |
| Engine Bore Size | 80 mm | 88.1 mm |
| Engine Stroke Size | 70 mm | 88.3 mm |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 588 kg | 1925 kg |
| Vehicle Length | 3130 mm | 5050 mm |
| Vehicle Width | 1390 mm | 1860 mm |
| Vehicle Height | 1340 mm | 1450 mm |
| Wheelbase Size | 1850 mm | 2670 mm |
