1985 Alfa Romeo 90 vs. 2007 Mercedes-Benz CLS
To start off, 2007 Mercedes-Benz CLS is newer by 22 year(s). Which means there will be less support and parts availability for 1985 Alfa Romeo 90. In addition, the cost of maintenance, including insurance, on 1985 Alfa Romeo 90 would be higher. At 6,206 cc (8 cylinders), 2007 Mercedes-Benz CLS is equipped with a bigger engine. In terms of performance, 2007 Mercedes-Benz CLS (507 HP @ 6800 RPM) has 353 more horse power than 1985 Alfa Romeo 90. (154 HP @ 5600 RPM) In normal driving conditions, 2007 Mercedes-Benz CLS should accelerate faster than 1985 Alfa Romeo 90.
Let's talk about torque, 2007 Mercedes-Benz CLS (631 Nm @ 5200 RPM) has 417 more torque (in Nm) than 1985 Alfa Romeo 90. (214 Nm @ 4000 RPM). This means 2007 Mercedes-Benz CLS will have an easier job in driving up hills or pulling heavy equipment than 1985 Alfa Romeo 90.
Compare all specifications:
| 1985 Alfa Romeo 90 | 2007 Mercedes-Benz CLS | |
| Make | Alfa Romeo | Mercedes-Benz |
| Model | 90 | CLS |
| Year Released | 1985 | 2007 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2492 cc | 6206 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 154 HP | 507 HP |
| Engine RPM | 5600 RPM | 6800 RPM |
| Torque | 214 Nm | 631 Nm |
| Torque RPM | 4000 RPM | 5200 RPM |
| Engine Bore Size | 88 mm | 102.2 mm |
| Engine Stroke Size | 68.3 mm | 94.6 mm |
| Fuel Type | Gasoline | Diesel |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Length | 4400 mm | 4910 mm |
| Vehicle Width | 1650 mm | 1880 mm |
| Vehicle Height | 1430 mm | 1400 mm |
| Wheelbase Size | 2520 mm | 2860 mm |
