1978 Mazda 818 vs. 2007 BMW Z4
To start off, 2007 BMW Z4 is newer by 29 year(s). Which means there will be less support and parts availability for 1978 Mazda 818. In addition, the cost of maintenance, including insurance, on 1978 Mazda 818 would be higher. At 2,171 cc (6 cylinders), 2007 BMW Z4 is equipped with a bigger engine. In terms of performance, 2007 BMW Z4 (168 HP @ 6250 RPM) has 100 more horse power than 1978 Mazda 818. (68 HP @ 6200 RPM) In normal driving conditions, 2007 BMW Z4 should accelerate faster than 1978 Mazda 818. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW Z4 weights approximately 445 kg more than 1978 Mazda 818. 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 (210 Nm @ 3500 RPM) has 118 more torque (in Nm) than 1978 Mazda 818. (92 Nm @ 4000 RPM). This means 2007 BMW Z4 will have an easier job in driving up hills or pulling heavy equipment than 1978 Mazda 818. 2007 BMW Z4 has automatic transmission and 1978 Mazda 818 has manual transmission. 1978 Mazda 818 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 BMW Z4 will be easier to drive especially in heavy traffic.
Compare all specifications:
1978 Mazda 818 | 2007 BMW Z4 | |
Make | Mazda | BMW |
Model | 818 | Z4 |
Year Released | 1978 | 2007 |
Engine Position | Front | Front |
Engine Size | 1272 cc | 2171 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Horse Power | 68 HP | 168 HP |
Engine RPM | 6200 RPM | 6250 RPM |
Torque | 92 Nm | 210 Nm |
Torque RPM | 4000 RPM | 3500 RPM |
Fuel Type | Gasoline | Gasoline - Premium |
Drive Type | Rear | Rear |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 2 seats |
Vehicle Weight | 880 kg | 1325 kg |
Vehicle Length | 4080 mm | 4100 mm |
Vehicle Width | 1600 mm | 1790 mm |
Vehicle Height | 1390 mm | 1310 mm |
Wheelbase Size | 2320 mm | 2500 mm |