1999 BMW Z3 vs. 2012 Mercedes-Benz CLS
To start off, 2012 Mercedes-Benz CLS is newer by 13 year(s). Which means there will be less support and parts availability for 1999 BMW Z3. In addition, the cost of maintenance, including insurance, on 1999 BMW Z3 would be higher. At 2,987 cc (6 cylinders), 2012 Mercedes-Benz CLS is equipped with a bigger engine. In terms of performance, 2012 Mercedes-Benz CLS (264 HP @ 3800 RPM) has 123 more horse power than 1999 BMW Z3. (141 HP @ 4800 RPM) In normal driving conditions, 2012 Mercedes-Benz CLS should accelerate faster than 1999 BMW Z3. With that said, vehicle weight also plays an important factor in acceleration. 2012 Mercedes-Benz CLS weights approximately 185 kg more than 1999 BMW Z3. 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, 2012 Mercedes-Benz CLS (620 Nm) has 440 more torque (in Nm) than 1999 BMW Z3. (180 Nm). This means 2012 Mercedes-Benz CLS will have an easier job in driving up hills or pulling heavy equipment than 1999 BMW Z3. 2012 Mercedes-Benz CLS has automatic transmission and 1999 BMW Z3 has manual transmission. 1999 BMW Z3 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2012 Mercedes-Benz CLS will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1999 BMW Z3 | 2012 Mercedes-Benz CLS | |
| Make | BMW | Mercedes-Benz |
| Model | Z3 | CLS |
| Year Released | 1999 | 2012 |
| Body Type | Convertible | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1897 cc | 2987 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 141 HP | 264 HP |
| Engine RPM | 4800 RPM | 3800 RPM |
| Torque | 180 Nm | 620 Nm |
| Fuel Type | Gasoline | Diesel |
| Top Speed | 186 km/hour | 250 km/hour |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | 7-speed shiftable automatic |
| Number of Seats | 2 seats | 4 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1630 kg | 1815 kg |
| Vehicle Length | 4030 mm | 4940 mm |
| Vehicle Width | 1700 mm | 1882 mm |
| Vehicle Height | 1290 mm | 1417 mm |
| Wheelbase Size | 2450 mm | 2875 mm |
| Fuel Tank Capacity | 63 L | 80 L |
