1991 BMW Z1 vs. 2009 Jeep Wrangler
To start off, 2009 Jeep Wrangler is newer by 18 year(s). Which means there will be less support and parts availability for 1991 BMW Z1. In addition, the cost of maintenance, including insurance, on 1991 BMW Z1 would be higher. At 2,777 cc (4 cylinders), 2009 Jeep Wrangler is equipped with a bigger engine. In terms of performance, both vehicles can yield 175 horse power. So under normal driving conditions, the acceleration of both vehicles should be relatively similar. With that said, vehicle weight also plays an important factor in acceleration. 2009 Jeep Wrangler weights approximately 630 kg more than 1991 BMW Z1.
Because 2009 Jeep Wrangler is four wheel drive (4WD), it will have significant more traction and grip than 1991 BMW Z1. In wet, icy, snow, or gravel driving conditions, 2009 Jeep Wrangler will offer significantly more control. 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 Jeep Wrangler (411 Nm @ 2000 RPM) has 181 more torque (in Nm) than 1991 BMW Z1. (230 Nm @ 4000 RPM). This means 2009 Jeep Wrangler will have an easier job in driving up hills or pulling heavy equipment than 1991 BMW Z1. 2009 Jeep Wrangler has automatic transmission and 1991 BMW Z1 has manual transmission. 1991 BMW Z1 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Jeep Wrangler will be easier to drive especially in heavy traffic.
Compare all specifications:
1991 BMW Z1 | 2009 Jeep Wrangler | |
Make | BMW | Jeep |
Model | Z1 | Wrangler |
Year Released | 1991 | 2009 |
Body Type | Roadster | SUV |
Engine Position | Front | Front |
Engine Size | 2497 cc | 2777 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 175 HP | 175 HP |
Engine RPM | 5800 RPM | 3800 RPM |
Torque | 230 Nm | 411 Nm |
Torque RPM | 4000 RPM | 2000 RPM |
Engine Bore Size | 82 mm | 94 mm |
Engine Stroke Size | 78.8 mm | 100 mm |
Fuel Type | Gasoline | Diesel |
Drive Type | Rear | 4WD |
Transmission Type | Manual | Automatic |
Number of Seats | 2 seats | 4 seats |
Vehicle Weight | 1250 kg | 1880 kg |
Vehicle Length | 3960 mm | 4230 mm |
Vehicle Width | 1810 mm | 1880 mm |
Vehicle Height | 1280 mm | 1810 mm |
Wheelbase Size | 2450 mm | 2430 mm |