1981 Fiat 127 vs. 2005 Mercedes-Benz CLK
To start off, 2005 Mercedes-Benz CLK is newer by 24 year(s). Which means there will be less support and parts availability for 1981 Fiat 127. In addition, the cost of maintenance, including insurance, on 1981 Fiat 127 would be higher. At 3,196 cc (6 cylinders), 2005 Mercedes-Benz CLK is equipped with a bigger engine. In terms of performance, 2005 Mercedes-Benz CLK (215 HP @ 4200 RPM) has 171 more horse power than 1981 Fiat 127. (44 HP @ 5000 RPM) In normal driving conditions, 2005 Mercedes-Benz CLK should accelerate faster than 1981 Fiat 127. With that said, vehicle weight also plays an important factor in acceleration. 2005 Mercedes-Benz CLK weights approximately 881 kg more than 1981 Fiat 127. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Mercedes-Benz CLK 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 2005 Mercedes-Benz CLK. However, in wet, icy, snow, or gravel driving conditions, 1981 Fiat 127, 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, 2005 Mercedes-Benz CLK (311 Nm) has 236 more torque (in Nm) than 1981 Fiat 127. (75 Nm). This means 2005 Mercedes-Benz CLK will have an easier job in driving up hills or pulling heavy equipment than 1981 Fiat 127.
Compare all specifications:
| 1981 Fiat 127 | 2005 Mercedes-Benz CLK | |
| Make | Fiat | Mercedes-Benz |
| Model | 127 | CLK |
| Year Released | 1981 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 1301 cc | 3196 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 44 HP | 215 HP |
| Engine RPM | 5000 RPM | 4200 RPM |
| Torque | 75 Nm | 311 Nm |
| Engine Bore Size | 76.1 mm | 90 mm |
| Engine Stroke Size | 71.5 mm | 84 mm |
| Engine Compression Ratio | 20.0:1 | 10.0:1 |
| Drive Type | Front | Rear |
| Number of Seats | 5 seats | 4 seats |
| Vehicle Weight | 835 kg | 1716 kg |
| Vehicle Length | 3650 mm | 4640 mm |
| Vehicle Width | 1530 mm | 1750 mm |
| Vehicle Height | 1370 mm | 1390 mm |
| Wheelbase Size | 2230 mm | 2860 mm |
