1987 BMW Z1 vs. 2009 Kia Optima
To start off, 2009 Kia Optima is newer by 22 year(s). Which means there will be less support and parts availability for 1987 BMW Z1. In addition, the cost of maintenance, including insurance, on 1987 BMW Z1 would be higher. At 2,656 cc (6 cylinders), 2009 Kia Optima is equipped with a bigger engine. In terms of performance, 2009 Kia Optima (194 HP @ 6000 RPM) has 19 more horse power than 1987 BMW Z1. (175 HP @ 5800 RPM) In normal driving conditions, 2009 Kia Optima should accelerate faster than 1987 BMW Z1. With that said, vehicle weight also plays an important factor in acceleration. 2009 Kia Optima weights approximately 269 kg more than 1987 BMW Z1. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1987 BMW Z1 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1987 BMW Z1. However, in wet, icy, snow, or gravel driving conditions, 2009 Kia Optima, being front wheel drive (FWD), will offer much better control with better grip. 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, 2009 Kia Optima (250 Nm @ 4500 RPM) has 20 more torque (in Nm) than 1987 BMW Z1. (230 Nm @ 4000 RPM). This means 2009 Kia Optima will have an easier job in driving up hills or pulling heavy equipment than 1987 BMW Z1. 2009 Kia Optima has automatic transmission and 1987 BMW Z1 has manual transmission. 1987 BMW Z1 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Kia Optima will be easier to drive especially in heavy traffic.
Compare all specifications:
1987 BMW Z1 | 2009 Kia Optima | |
Make | BMW | Kia |
Model | Z1 | Optima |
Year Released | 1987 | 2009 |
Body Type | Roadster | Sedan |
Engine Position | Front | Front |
Engine Size | 2494 cc | 2656 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 175 HP | 194 HP |
Engine RPM | 5800 RPM | 6000 RPM |
Torque | 230 Nm | 250 Nm |
Torque RPM | 4000 RPM | 4500 RPM |
Engine Bore Size | 82 mm | 86.7 mm |
Engine Stroke Size | 78.8 mm | 75 mm |
Engine Compression Ratio | 11.0:1 | 10.4:1 |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | Front |
Transmission Type | Manual | Automatic |
Number of Seats | 2 seats | 5 seats |
Vehicle Weight | 1250 kg | 1519 kg |
Vehicle Length | 3960 mm | 4810 mm |
Vehicle Width | 1810 mm | 1810 mm |
Vehicle Height | 1280 mm | 1490 mm |
Wheelbase Size | 2450 mm | 2730 mm |