1986 Alfa Romeo 33 vs. 2004 BMW 325
To start off, 2004 BMW 325 is newer by 18 year(s). Which means there will be less support and parts availability for 1986 Alfa Romeo 33. In addition, the cost of maintenance, including insurance, on 1986 Alfa Romeo 33 would be higher. At 2,490 cc (6 cylinders), 2004 BMW 325 is equipped with a bigger engine. In terms of performance, 2004 BMW 325 (184 HP @ 7250 RPM) has 68 more horse power than 1986 Alfa Romeo 33. (116 HP @ 5800 RPM) In normal driving conditions, 2004 BMW 325 should accelerate faster than 1986 Alfa Romeo 33. With that said, vehicle weight also plays an important factor in acceleration. 2004 BMW 325 weights approximately 635 kg more than 1986 Alfa Romeo 33. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2004 BMW 325 (237 Nm) has 87 more torque (in Nm) than 1986 Alfa Romeo 33. (150 Nm). This means 2004 BMW 325 will have an easier job in driving up hills or pulling heavy equipment than 1986 Alfa Romeo 33.
Compare all specifications:
| 1986 Alfa Romeo 33 | 2004 BMW 325 | |
| Make | Alfa Romeo | BMW |
| Model | 33 | 325 |
| Year Released | 1986 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 1717 cc | 2490 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | boxer | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 116 HP | 184 HP |
| Engine RPM | 5800 RPM | 7250 RPM |
| Torque | 150 Nm | 237 Nm |
| Engine Bore Size | 87.1 mm | 84 mm |
| Engine Stroke Size | 72 mm | 75 mm |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 960 kg | 1595 kg |
| Vehicle Length | 4020 mm | 4480 mm |
| Vehicle Width | 1620 mm | 1750 mm |
| Vehicle Height | 1310 mm | 1420 mm |
| Wheelbase Size | 2460 mm | 2730 mm |
| Fuel Tank Capacity | 50 L | 63 L |
