1991 Chevrolet SS vs. 2007 Mercedes-Benz CLS
To start off, 2007 Mercedes-Benz CLS is newer by 16 year(s). Which means there will be less support and parts availability for 1991 Chevrolet SS. In addition, the cost of maintenance, including insurance, on 1991 Chevrolet SS would be higher. At 5,735 cc (8 cylinders), 1991 Chevrolet SS is equipped with a bigger engine. In terms of performance, 2007 Mercedes-Benz CLS (382 HP) has 137 more horse power than 1991 Chevrolet SS. (245 HP) In normal driving conditions, 2007 Mercedes-Benz CLS should accelerate faster than 1991 Chevrolet SS.
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, 2007 Mercedes-Benz CLS (530 Nm) has 62 more torque (in Nm) than 1991 Chevrolet SS. (468 Nm). This means 2007 Mercedes-Benz CLS will have an easier job in driving up hills or pulling heavy equipment than 1991 Chevrolet SS. 2007 Mercedes-Benz CLS has automatic transmission and 1991 Chevrolet SS has manual transmission. 1991 Chevrolet SS will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Mercedes-Benz CLS will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1991 Chevrolet SS | 2007 Mercedes-Benz CLS | |
| Make | Chevrolet | Mercedes-Benz |
| Model | SS | CLS |
| Year Released | 1991 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 5735 cc | 5460 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 245 HP | 382 HP |
| Torque | 468 Nm | 530 Nm |
| Engine Bore Size | 101.6 mm | 98 mm |
| Engine Stroke Size | 88.4 mm | 90.5 mm |
| Engine Compression Ratio | 9.3:1 | 10.7:1 |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 4 seats |
| Vehicle Length | 4940 mm | 4910 mm |
| Vehicle Width | 1650 mm | 1880 mm |
| Vehicle Height | 1560 mm | 1400 mm |
| Wheelbase Size | 3000 mm | 2860 mm |
