2004 BMW Z4 vs. 1985 BMW 316
To start off, 2004 BMW Z4 is newer by 19 year(s). Which means there will be less support and parts availability for 1985 BMW 316. In addition, the cost of maintenance, including insurance, on 1985 BMW 316 would be higher. At 2,171 cc (6 cylinders), 2004 BMW Z4 is equipped with a bigger engine. In terms of performance, 2004 BMW Z4 (168 HP) has 82 more horse power than 1985 BMW 316. (86 HP). In normal driving conditions, 2004 BMW Z4 should accelerate faster than 1985 BMW 316. With that said, vehicle weight also plays an important factor in acceleration. 2004 BMW Z4 weights approximately 255 kg more than 1985 BMW 316. 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 BMW Z4 (210 Nm @ 3500 RPM) has 87 more torque (in Nm) than 1985 BMW 316. (123 Nm @ 3000 RPM). This means 2004 BMW Z4 will have an easier job in driving up hills or pulling heavy equipment than 1985 BMW 316.
Compare all specifications:
| 2004 BMW Z4 | 1985 BMW 316 | |
| Make | BMW | BMW |
| Model | Z4 | 316 |
| Year Released | 2004 | 1985 |
| Body Type | Convertible | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2171 cc | 1573 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 168 HP | 86 HP |
| Torque | 210 Nm | 123 Nm |
| Torque RPM | 3500 RPM | 3000 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Rear | Rear |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1325 kg | 1070 kg |
| Vehicle Length | 4100 mm | 4330 mm |
| Vehicle Width | 1790 mm | 1650 mm |
| Vehicle Height | 1310 mm | 1390 mm |
| Wheelbase Size | 2500 mm | 2580 mm |
| Fuel Tank Capacity | 55 L | 70 L |
