1991 BMW 320 vs. 2005 Mercedes-Benz CLK
To start off, 2005 Mercedes-Benz CLK is newer by 14 year(s). Which means there will be less support and parts availability for 1991 BMW 320. In addition, the cost of maintenance, including insurance, on 1991 BMW 320 would be higher. At 1,991 cc (6 cylinders), 1991 BMW 320 is equipped with a bigger engine. In terms of performance, 2005 Mercedes-Benz CLK (161 HP @ 5500 RPM) has 12 more horse power than 1991 BMW 320. (149 HP @ 5900 RPM) In normal driving conditions, 2005 Mercedes-Benz CLK should accelerate faster than 1991 BMW 320. With that said, vehicle weight also plays an important factor in acceleration. 2005 Mercedes-Benz CLK weights approximately 255 kg more than 1991 BMW 320. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 2005 Mercedes-Benz CLK (240 Nm @ 3500 RPM) has 50 more torque (in Nm) than 1991 BMW 320. (190 Nm @ 4200 RPM). This means 2005 Mercedes-Benz CLK will have an easier job in driving up hills or pulling heavy equipment than 1991 BMW 320.
Compare all specifications:
| 1991 BMW 320 | 2005 Mercedes-Benz CLK | |
| Make | BMW | Mercedes-Benz |
| Model | 320 | CLK |
| Year Released | 1991 | 2005 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 1991 cc | 1796 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 149 HP | 161 HP |
| Engine RPM | 5900 RPM | 5500 RPM |
| Torque | 190 Nm | 240 Nm |
| Torque RPM | 4200 RPM | 3500 RPM |
| Engine Compression Ratio | 11.0:1 | 10.0:1 |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Top Speed | 214 km/hour | 225 km/hour |
| Acceleration 0-100mph | 9.8 seconds | 9.3 seconds |
| Drive Type | Rear | Rear |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1270 kg | 1525 kg |
| Vehicle Length | 4450 mm | 4640 mm |
| Vehicle Width | 1710 mm | 1750 mm |
| Vehicle Height | 1400 mm | 1420 mm |
| Wheelbase Size | 2710 mm | 2860 mm |
| Fuel Tank Capacity | 65 L | 62 L |
