2007 BMW Z4 vs. 1983 BMW 628
To start off, 2007 BMW Z4 is newer by 24 year(s). Which means there will be less support and parts availability for 1983 BMW 628. In addition, the cost of maintenance, including insurance, on 1983 BMW 628 would be higher. At 3,246 cc (6 cylinders), 2007 BMW Z4 is equipped with a bigger engine. In terms of performance, 2007 BMW Z4 (338 HP @ 7900 RPM) has 157 more horse power than 1983 BMW 628. (181 HP @ 6000 RPM). In normal driving conditions, 2007 BMW Z4 should accelerate faster than 1983 BMW 628. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW Z4 weights approximately 15 kg more than 1983 BMW 628. 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, 2007 BMW Z4 (365 Nm @ 4900 RPM) has 124 more torque (in Nm) than 1983 BMW 628. (241 Nm @ 4000 RPM). This means 2007 BMW Z4 will have an easier job in driving up hills or pulling heavy equipment than 1983 BMW 628.
Compare all specifications:
2007 BMW Z4 | 1983 BMW 628 | |
Make | BMW | BMW |
Model | Z4 | 628 |
Year Released | 2007 | 1983 |
Body Type | Convertible | Coupe |
Engine Position | Front | Front |
Engine Size | 3246 cc | 2788 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 338 HP | 181 HP |
Engine RPM | 7900 RPM | 6000 RPM |
Torque | 365 Nm | 241 Nm |
Torque RPM | 4900 RPM | 4000 RPM |
Engine Bore Size | 87 mm | 86 mm |
Engine Stroke Size | 91 mm | 80 mm |
Fuel Type | Gasoline - Premium | Gasoline |
Drive Type | Rear | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 2 seats | 4 seats |
Number of Doors | 2 doors | 2 doors |
Vehicle Weight | 1485 kg | 1470 kg |
Vehicle Length | 4120 mm | 4760 mm |
Vehicle Width | 1790 mm | 1730 mm |
Vehicle Height | 1310 mm | 1370 mm |
Wheelbase Size | 2500 mm | 2640 mm |
Fuel Tank Capacity | 55 L | 70 L |