2005 Porsche 911 vs. 1990 Chevrolet Beretta
To start off, 2005 Porsche 911 is newer by 15 year(s). Which means there will be less support and parts availability for 1990 Chevrolet Beretta. In addition, the cost of maintenance, including insurance, on 1990 Chevrolet Beretta would be higher. At 3,596 cc (6 cylinders), 2005 Porsche 911 is equipped with a bigger engine. In terms of performance, 2005 Porsche 911 (315 HP @ 6800 RPM) has 225 more horse power than 1990 Chevrolet Beretta. (90 HP @ 5600 RPM). In normal driving conditions, 2005 Porsche 911 should accelerate faster than 1990 Chevrolet Beretta. With that said, vehicle weight also plays an important factor in acceleration. 2005 Porsche 911 weights approximately 278 kg more than 1990 Chevrolet Beretta. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Porsche 911 is four wheel drive (4WD), it will have significant more traction and grip than 1990 Chevrolet Beretta. In wet, icy, snow, or gravel driving conditions, 2005 Porsche 911 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, 2005 Porsche 911 (370 Nm @ 4250 RPM) has 224 more torque (in Nm) than 1990 Chevrolet Beretta. (146 Nm @ 3200 RPM). This means 2005 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 1990 Chevrolet Beretta.
Compare all specifications:
| 2005 Porsche 911 | 1990 Chevrolet Beretta | |
| Make | Porsche | Chevrolet |
| Model | 911 | Beretta |
| Year Released | 2005 | 1990 |
| Body Type | Convertible | Coupe |
| Engine Position | Rear | Front |
| Engine Size | 3596 cc | 1991 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | boxer | in-line |
| Horse Power | 315 HP | 90 HP |
| Engine RPM | 6800 RPM | 5600 RPM |
| Torque | 370 Nm | 146 Nm |
| Torque RPM | 4250 RPM | 3200 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 4 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1565 kg | 1287 kg |
| Vehicle Length | 4440 mm | 4660 mm |
| Vehicle Width | 1840 mm | 1740 mm |
| Vehicle Height | 1300 mm | 1430 mm |
| Wheelbase Size | 2360 mm | 2740 mm |
| Fuel Tank Capacity | 64 L | 68 L |
