1981 BMW 628 vs. 2007 Proton Gen-2
To start off, 2007 Proton Gen-2 is newer by 26 year(s). Which means there will be less support and parts availability for 1981 BMW 628. In addition, the cost of maintenance, including insurance, on 1981 BMW 628 would be higher. At 2,788 cc (6 cylinders), 1981 BMW 628 is equipped with a bigger engine. In terms of performance, 1981 BMW 628 (181 HP @ 6000 RPM) has 73 more horse power than 2007 Proton Gen-2. (108 HP @ 6000 RPM). In normal driving conditions, 1981 BMW 628 should accelerate faster than 2007 Proton Gen-2.
Let's talk about torque, 1981 BMW 628 (240 Nm @ 4000 RPM) has 92 more torque (in Nm) than 2007 Proton Gen-2. (148 Nm @ 4000 RPM). This means 1981 BMW 628 will have an easier job in driving up hills or pulling heavy equipment than 2007 Proton Gen-2.
Compare all specifications:
| 1981 BMW 628 | 2007 Proton Gen-2 | |
| Make | BMW | Proton |
| Model | 628 | Gen-2 |
| Year Released | 1981 | 2007 |
| Body Type | Coupe | Hatchback |
| Engine Size | 2788 cc | 1597 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 181 HP | 108 HP |
| Engine RPM | 6000 RPM | 6000 RPM |
| Torque | 240 Nm | 148 Nm |
| Torque RPM | 4000 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Length | 4760 mm | 4320 mm |
| Vehicle Width | 1730 mm | 1730 mm |
| Vehicle Height | 1370 mm | 1440 mm |
| Wheelbase Size | 2640 mm | 2610 mm |
