1971 Fiat 127 vs. 2005 Mercedes-Benz CLK
To start off, 2005 Mercedes-Benz CLK is newer by 34 year(s). Which means there will be less support and parts availability for 1971 Fiat 127. In addition, the cost of maintenance, including insurance, on 1971 Fiat 127 would be higher. At 2,597 cc (5 cylinders), 2005 Mercedes-Benz CLK is equipped with a bigger engine. In terms of performance, 2005 Mercedes-Benz CLK (160 HP @ 4200 RPM) has 116 more horse power than 1971 Fiat 127. (44 HP @ 6200 RPM) In normal driving conditions, 2005 Mercedes-Benz CLK should accelerate faster than 1971 Fiat 127. With that said, vehicle weight also plays an important factor in acceleration. 2005 Mercedes-Benz CLK weights approximately 945 kg more than 1971 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, 1971 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 (400 Nm @ 1800 RPM) has 337 more torque (in Nm) than 1971 Fiat 127. (63 Nm @ 3500 RPM). This means 2005 Mercedes-Benz CLK will have an easier job in driving up hills or pulling heavy equipment than 1971 Fiat 127.
Compare all specifications:
| 1971 Fiat 127 | 2005 Mercedes-Benz CLK | |
| Make | Fiat | Mercedes-Benz |
| Model | 127 | CLK |
| Year Released | 1971 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 903 cc | 2597 cc |
| Engine Cylinders | 4 cylinders | 5 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 44 HP | 160 HP |
| Engine RPM | 6200 RPM | 4200 RPM |
| Torque | 63 Nm | 400 Nm |
| Torque RPM | 3500 RPM | 1800 RPM |
| Engine Bore Size | 65 mm | 88 mm |
| Engine Stroke Size | 68 mm | 88.3 mm |
| Engine Compression Ratio | 9.0:1 | 18.0:1 |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Front | Rear |
| Number of Seats | 4 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 705 kg | 1650 kg |
| Vehicle Length | 3600 mm | 4630 mm |
| Vehicle Width | 1530 mm | 1750 mm |
| Vehicle Height | 1380 mm | 1400 mm |
| Wheelbase Size | 2230 mm | 2720 mm |
| Fuel Tank Capacity | 30 L | 62 L |
