1985 Alfa Romeo 33 vs. 2005 BMW 325
To start off, 2005 BMW 325 is newer by 20 year(s). Which means there will be less support and parts availability for 1985 Alfa Romeo 33. In addition, the cost of maintenance, including insurance, on 1985 Alfa Romeo 33 would be higher. At 2,492 cc (6 cylinders), 2005 BMW 325 is equipped with a bigger engine. In terms of performance, 2005 BMW 325 (184 HP @ 7400 RPM) has 78 more horse power than 1985 Alfa Romeo 33. (106 HP @ 6000 RPM) In normal driving conditions, 2005 BMW 325 should accelerate faster than 1985 Alfa Romeo 33. With that said, vehicle weight also plays an important factor in acceleration. 2005 BMW 325 weights approximately 560 kg more than 1985 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, 2005 BMW 325 (237 Nm) has 102 more torque (in Nm) than 1985 Alfa Romeo 33. (135 Nm). This means 2005 BMW 325 will have an easier job in driving up hills or pulling heavy equipment than 1985 Alfa Romeo 33.
Compare all specifications:
| 1985 Alfa Romeo 33 | 2005 BMW 325 | |
| Make | Alfa Romeo | BMW |
| Model | 33 | 325 |
| Year Released | 1985 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 1489 cc | 2492 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | boxer | in-line |
| Horse Power | 106 HP | 184 HP |
| Engine RPM | 6000 RPM | 7400 RPM |
| Torque | 135 Nm | 237 Nm |
| Engine Bore Size | 84 mm | 84 mm |
| Engine Stroke Size | 67.2 mm | 75 mm |
| Engine Compression Ratio | 9.4:1 | 10.5:1 |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 900 kg | 1460 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 |
