2007 BMW Z4 vs. 2007 Proton Gen-2
To start off, both 2007 BMW Z4 and 2007 Proton Gen-2 were released in the same year (2007). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 3,199 cc (6 cylinders), 2007 BMW Z4 is equipped with a bigger engine. In terms of performance, 2007 BMW Z4 (358 HP @ 7900 RPM) has 250 more horse power than 2007 Proton Gen-2. (108 HP @ 6000 RPM). In normal driving conditions, 2007 BMW Z4 should accelerate faster than 2007 Proton Gen-2.
Let's talk about torque, 2007 BMW Z4 (385 Nm @ 4900 RPM) has 237 more torque (in Nm) than 2007 Proton Gen-2. (148 Nm @ 4000 RPM). This means 2007 BMW Z4 will have an easier job in driving up hills or pulling heavy equipment than 2007 Proton Gen-2.
Compare all specifications:
| 2007 BMW Z4 | 2007 Proton Gen-2 | |
| Make | BMW | Proton |
| Model | Z4 | Gen-2 |
| Year Released | 2007 | 2007 |
| Body Type | Convertible | Hatchback |
| Engine Size | 3199 cc | 1597 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 358 HP | 108 HP |
| Engine RPM | 7900 RPM | 6000 RPM |
| Torque | 385 Nm | 148 Nm |
| Torque RPM | 4900 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Length | 4100 mm | 4320 mm |
| Vehicle Width | 1790 mm | 1730 mm |
| Vehicle Height | 1300 mm | 1440 mm |
| Wheelbase Size | 2500 mm | 2610 mm |
