1991 BMW 518 vs. 2004 Proton Gen-2
To start off, 2004 Proton Gen-2 is newer by 13 year(s). Which means there will be less support and parts availability for 1991 BMW 518. In addition, the cost of maintenance, including insurance, on 1991 BMW 518 would be higher. At 1,766 cc (4 cylinders), 1991 BMW 518 is equipped with a bigger engine. In terms of performance, 1991 BMW 518 (114 HP @ 5500 RPM) has 5 more horse power than 2004 Proton Gen-2. (109 HP @ 6000 RPM). In normal driving conditions, 1991 BMW 518 should accelerate faster than 2004 Proton Gen-2.
Let's talk about torque, 1991 BMW 518 (165 Nm @ 4250 RPM) has 17 more torque (in Nm) than 2004 Proton Gen-2. (148 Nm @ 4000 RPM). This means 1991 BMW 518 will have an easier job in driving up hills or pulling heavy equipment than 2004 Proton Gen-2.
Compare all specifications:
| 1991 BMW 518 | 2004 Proton Gen-2 | |
| Make | BMW | Proton |
| Model | 518 | Gen-2 |
| Year Released | 1991 | 2004 |
| Body Type | Sedan | Hatchback |
| Engine Size | 1766 cc | 1597 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 114 HP | 109 HP |
| Engine RPM | 5500 RPM | 6000 RPM |
| Torque | 165 Nm | 148 Nm |
| Torque RPM | 4250 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Length | 4730 mm | 4320 mm |
| Vehicle Width | 1760 mm | 1730 mm |
| Vehicle Height | 1420 mm | 1440 mm |
| Wheelbase Size | 2770 mm | 2610 mm |
