1980 BMW 628 vs. 2005 BMW 325
To start off, 2005 BMW 325 is newer by 25 year(s). Which means there will be less support and parts availability for 1980 BMW 628. In addition, the cost of maintenance, including insurance, on 1980 BMW 628 would be higher. At 2,787 cc (6 cylinders), 1980 BMW 628 is equipped with a bigger engine. In terms of performance, 2005 BMW 325 (184 HP @ 7400 RPM) has 3 more horse power than 1980 BMW 628. (181 HP @ 6000 RPM) In normal driving conditions, 2005 BMW 325 should accelerate faster than 1980 BMW 628. With that said, vehicle weight also plays an important factor in acceleration. 1980 BMW 628 weights approximately 10 kg more than 2005 BMW 325.
Let's talk about torque, 1980 BMW 628 (240 Nm) has 3 more torque (in Nm) than 2005 BMW 325. (237 Nm). This means 1980 BMW 628 will have an easier job in driving up hills or pulling heavy equipment than 2005 BMW 325.
Compare all specifications:
| 1980 BMW 628 | 2005 BMW 325 | |
| Make | BMW | BMW |
| Model | 628 | 325 |
| Year Released | 1980 | 2005 |
| Body Type | Coupe | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2787 cc | 2492 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 181 HP | 184 HP |
| Engine RPM | 6000 RPM | 7400 RPM |
| Torque | 240 Nm | 237 Nm |
| Engine Bore Size | 86 mm | 84 mm |
| Engine Stroke Size | 80 mm | 75 mm |
| Engine Compression Ratio | 9.3:1 | 10.5:1 |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1470 kg | 1460 kg |
| Vehicle Length | 4760 mm | 4480 mm |
| Vehicle Width | 1730 mm | 1750 mm |
| Vehicle Height | 1370 mm | 1420 mm |
| Wheelbase Size | 2640 mm | 2730 mm |
| Fuel Tank Capacity | 70 L | 63 L |
