1989 Chevrolet Beretta vs. 2007 Porsche Cayenne
To start off, 2007 Porsche Cayenne is newer by 18 year(s). Which means there will be less support and parts availability for 1989 Chevrolet Beretta. In addition, the cost of maintenance, including insurance, on 1989 Chevrolet Beretta would be higher. At 4,511 cc (8 cylinders), 2007 Porsche Cayenne is equipped with a bigger engine. In terms of performance, 2007 Porsche Cayenne (444 HP @ 6000 RPM) has 264 more horse power than 1989 Chevrolet Beretta. (180 HP @ 6200 RPM) In normal driving conditions, 2007 Porsche Cayenne should accelerate faster than 1989 Chevrolet Beretta. With that said, vehicle weight also plays an important factor in acceleration. 2007 Porsche Cayenne weights approximately 1145 kg more than 1989 Chevrolet Beretta. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Porsche Cayenne is four wheel drive (4WD), it will have significant more traction and grip than 1989 Chevrolet Beretta. In wet, icy, snow, or gravel driving conditions, 2007 Porsche Cayenne 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, 2007 Porsche Cayenne (620 Nm @ 2250 RPM) has 403 more torque (in Nm) than 1989 Chevrolet Beretta. (217 Nm @ 5200 RPM). This means 2007 Porsche Cayenne will have an easier job in driving up hills or pulling heavy equipment than 1989 Chevrolet Beretta. 2007 Porsche Cayenne has automatic transmission and 1989 Chevrolet Beretta has manual transmission. 1989 Chevrolet Beretta will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Porsche Cayenne will be easier to drive especially in heavy traffic.
Compare all specifications:
1989 Chevrolet Beretta | 2007 Porsche Cayenne | |
Make | Chevrolet | Porsche |
Model | Beretta | Cayenne |
Year Released | 1989 | 2007 |
Body Type | Coupe | SUV |
Engine Position | Front | Front |
Engine Size | 2259 cc | 4511 cc |
Engine Cylinders | 4 cylinders | 8 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 180 HP | 444 HP |
Engine RPM | 6200 RPM | 6000 RPM |
Torque | 217 Nm | 620 Nm |
Torque RPM | 5200 RPM | 2250 RPM |
Engine Bore Size | 92 mm | 93 mm |
Engine Stroke Size | 85 mm | 83 mm |
Engine Compression Ratio | 10.0:1 | 9.5:1 |
Top Speed | 209 km/hour | 266 km/hour |
Drive Type | Front | 4WD |
Transmission Type | Manual | Automatic |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 1285 kg | 2430 kg |
Vehicle Length | 4760 mm | 4790 mm |
Vehicle Width | 1740 mm | 1930 mm |
Vehicle Height | 1410 mm | 1710 mm |
Wheelbase Size | 2630 mm | 2860 mm |
Fuel Tank Capacity | 59 L | 100 L |