1975 BMW 520 vs. 2004 Vector M12
To start off, 2004 Vector M12 is newer by 29 year(s). Which means there will be less support and parts availability for 1975 BMW 520. In addition, the cost of maintenance, including insurance, on 1975 BMW 520 would be higher. At 5,707 cc (12 cylinders), 2004 Vector M12 is equipped with a bigger engine. In terms of performance, 2004 Vector M12 (484 HP @ 6800 RPM) has 361 more horse power than 1975 BMW 520. (123 HP @ 5700 RPM) In normal driving conditions, 2004 Vector M12 should accelerate faster than 1975 BMW 520. With that said, vehicle weight also plays an important factor in acceleration. 2004 Vector M12 weights approximately 335 kg more than 1975 BMW 520. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2004 Vector M12 (576 Nm @ 5200 RPM) has 404 more torque (in Nm) than 1975 BMW 520. (172 Nm @ 4350 RPM). This means 2004 Vector M12 will have an easier job in driving up hills or pulling heavy equipment than 1975 BMW 520.
Compare all specifications:
1975 BMW 520 | 2004 Vector M12 | |
Make | BMW | Vector |
Model | 520 | M12 |
Year Released | 1975 | 2004 |
Body Type | Sedan | Coupe |
Engine Position | Front | Middle |
Engine Size | 1991 cc | 5707 cc |
Engine Cylinders | 4 cylinders | 12 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 123 HP | 484 HP |
Engine RPM | 5700 RPM | 6800 RPM |
Torque | 172 Nm | 576 Nm |
Torque RPM | 4350 RPM | 5200 RPM |
Drive Type | Rear | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 2 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1295 kg | 1630 kg |
Vehicle Length | 4630 mm | 4790 mm |
Vehicle Width | 1700 mm | 2030 mm |
Vehicle Height | 1430 mm | 1140 mm |
Wheelbase Size | 2640 mm | 2750 mm |