1991 BMW 325 vs. 2006 Opel Tigra
To start off, 2006 Opel Tigra is newer by 15 year(s). Which means there will be less support and parts availability for 1991 BMW 325. In addition, the cost of maintenance, including insurance, on 1991 BMW 325 would be higher. At 2,443 cc (6 cylinders), 1991 BMW 325 is equipped with a bigger engine. In terms of performance, 1991 BMW 325 (113 HP @ 4800 RPM) has 24 more horse power than 2006 Opel Tigra. (89 HP @ 5600 RPM). In normal driving conditions, 1991 BMW 325 should accelerate faster than 2006 Opel Tigra. With that said, vehicle weight also plays an important factor in acceleration. 1991 BMW 325 weights approximately 199 kg more than 2006 Opel Tigra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1991 BMW 325 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1991 BMW 325. However, in wet, icy, snow, or gravel driving conditions, 2006 Opel Tigra, being front wheel drive (FWD), will offer much better control with better grip. 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, 1991 BMW 325 (220 Nm @ 1900 RPM) has 94 more torque (in Nm) than 2006 Opel Tigra. (126 Nm @ 4000 RPM). This means 1991 BMW 325 will have an easier job in driving up hills or pulling heavy equipment than 2006 Opel Tigra.
Compare all specifications:
| 1991 BMW 325 | 2006 Opel Tigra | |
| Make | BMW | Opel |
| Model | 325 | Tigra |
| Year Released | 1991 | 2006 |
| Body Type | Sedan | Convertible |
| Engine Position | Front | Front |
| Engine Size | 2443 cc | 1364 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 113 HP | 89 HP |
| Engine RPM | 4800 RPM | 5600 RPM |
| Torque | 220 Nm | 126 Nm |
| Torque RPM | 1900 RPM | 4000 RPM |
| Engine Bore Size | 80 mm | 73.4 mm |
| Engine Stroke Size | 81 mm | 80.6 mm |
| Fuel Type | Diesel | Gasoline - Premium |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1434 kg | 1235 kg |
| Vehicle Length | 4440 mm | 3930 mm |
| Vehicle Width | 1710 mm | 1690 mm |
| Vehicle Height | 1400 mm | 1370 mm |
| Wheelbase Size | 2710 mm | 2500 mm |
| Fuel Tank Capacity | 70 L | 45 L |
