2005 BMW 325 vs. 1999 Mercedes-Benz SLK
To start off, 2005 BMW 325 is newer by 6 year(s). Which means there will be less support and parts availability for 1999 Mercedes-Benz SLK. In addition, the cost of maintenance, including insurance, on 1999 Mercedes-Benz SLK would be higher. At 3,199 cc (6 cylinders), 1999 Mercedes-Benz SLK is equipped with a bigger engine. In terms of performance, 1999 Mercedes-Benz SLK (215 HP @ 5700 RPM) has 31 more horse power than 2005 BMW 325. (184 HP @ 7400 RPM) In normal driving conditions, 1999 Mercedes-Benz SLK should accelerate faster than 2005 BMW 325. With that said, vehicle weight also plays an important factor in acceleration. 2005 BMW 325 weights approximately 130 kg more than 1999 Mercedes-Benz SLK.
Let's talk about torque, 1999 Mercedes-Benz SLK (316 Nm) has 79 more torque (in Nm) than 2005 BMW 325. (237 Nm). This means 1999 Mercedes-Benz SLK will have an easier job in driving up hills or pulling heavy equipment than 2005 BMW 325.
Compare all specifications:
| 2005 BMW 325 | 1999 Mercedes-Benz SLK | |
| Make | BMW | Mercedes-Benz |
| Model | 325 | SLK |
| Year Released | 2005 | 1999 |
| Body Type | Sedan | Convertible |
| Engine Position | Front | Front |
| Engine Size | 2492 cc | 3199 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 3 valves |
| Horse Power | 184 HP | 215 HP |
| Engine RPM | 7400 RPM | 5700 RPM |
| Torque | 237 Nm | 316 Nm |
| Engine Bore Size | 84 mm | 89.9 mm |
| Engine Stroke Size | 75 mm | 84 mm |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1460 kg | 1330 kg |
| Vehicle Length | 4480 mm | 4000 mm |
| Vehicle Width | 1750 mm | 1720 mm |
| Vehicle Height | 1420 mm | 1280 mm |
| Wheelbase Size | 2730 mm | 2410 mm |
| Fuel Tank Capacity | 63 L | 60 L |
