2007 BMW 328 vs. 2003 Vector M12
To start off, 2007 BMW 328 is newer by 4 year(s). Which means there will be less support and parts availability for 2003 Vector M12. In addition, the cost of maintenance, including insurance, on 2003 Vector M12 would be higher. At 5,707 cc (12 cylinders), 2003 Vector M12 is equipped with a bigger engine. In terms of performance, 2003 Vector M12 (484 HP @ 6800 RPM) has 254 more horse power than 2007 BMW 328. (230 HP @ 6500 RPM) In normal driving conditions, 2003 Vector M12 should accelerate faster than 2007 BMW 328.
Let's talk about torque, 2003 Vector M12 (576 Nm @ 5200 RPM) has 305 more torque (in Nm) than 2007 BMW 328. (271 Nm @ 2750 RPM). This means 2003 Vector M12 will have an easier job in driving up hills or pulling heavy equipment than 2007 BMW 328.
Compare all specifications:
| 2007 BMW 328 | 2003 Vector M12 | |
| Make | BMW | Vector |
| Model | 328 | M12 |
| Year Released | 2007 | 2003 |
| Body Type | Coupe | Coupe |
| Engine Position | Front | Middle |
| Engine Size | 2995 cc | 5707 cc |
| Engine Cylinders | 6 cylinders | 12 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 230 HP | 484 HP |
| Engine RPM | 6500 RPM | 6800 RPM |
| Torque | 271 Nm | 576 Nm |
| Torque RPM | 2750 RPM | 5200 RPM |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Length | 4590 mm | 4790 mm |
| Vehicle Width | 1790 mm | 2030 mm |
| Vehicle Height | 1380 mm | 1140 mm |
| Wheelbase Size | 2770 mm | 2750 mm |
