1997 Alfa Romeo 145 vs. 2012 Mercedes-Benz CLS
To start off, 2012 Mercedes-Benz CLS is newer by 15 year(s). Which means there will be less support and parts availability for 1997 Alfa Romeo 145. In addition, the cost of maintenance, including insurance, on 1997 Alfa Romeo 145 would be higher. At 4,663 cc (8 cylinders), 2012 Mercedes-Benz CLS is equipped with a bigger engine. In terms of performance, 2012 Mercedes-Benz CLS (402 HP @ 5000 RPM) has 300 more horse power than 1997 Alfa Romeo 145. (102 HP @ 6300 RPM) In normal driving conditions, 2012 Mercedes-Benz CLS should accelerate faster than 1997 Alfa Romeo 145. With that said, vehicle weight also plays an important factor in acceleration. 2012 Mercedes-Benz CLS weights approximately 755 kg more than 1997 Alfa Romeo 145. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2012 Mercedes-Benz CLS (600 Nm @ 1800 RPM) has 476 more torque (in Nm) than 1997 Alfa Romeo 145. (124 Nm @ 4600 RPM). This means 2012 Mercedes-Benz CLS will have an easier job in driving up hills or pulling heavy equipment than 1997 Alfa Romeo 145.
Compare all specifications:
| 1997 Alfa Romeo 145 | 2012 Mercedes-Benz CLS | |
| Make | Alfa Romeo | Mercedes-Benz |
| Model | 145 | CLS |
| Year Released | 1997 | 2012 |
| Engine Position | Front | Front |
| Engine Size | 1370 cc | 4663 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 102 HP | 402 HP |
| Engine RPM | 6300 RPM | 5000 RPM |
| Torque | 124 Nm | 600 Nm |
| Torque RPM | 4600 RPM | 1800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 4 seats |
| Vehicle Weight | 1135 kg | 1890 kg |
| Vehicle Length | 4100 mm | 4940 mm |
| Vehicle Width | 1720 mm | 1882 mm |
| Vehicle Height | 1430 mm | 1417 mm |
| Wheelbase Size | 2550 mm | 2875 mm |
