2007 Cadillac STS vs. 1991 Chevrolet Beretta
To start off, 2007 Cadillac STS is newer by 16 year(s). Which means there will be less support and parts availability for 1991 Chevrolet Beretta. In addition, the cost of maintenance, including insurance, on 1991 Chevrolet Beretta would be higher. At 3,556 cc (6 cylinders), 2007 Cadillac STS is equipped with a bigger engine. In terms of performance, 2007 Cadillac STS (255 HP @ 6500 RPM) has 147 more horse power than 1991 Chevrolet Beretta. (108 HP @ 5200 RPM). In normal driving conditions, 2007 Cadillac STS should accelerate faster than 1991 Chevrolet Beretta.
Because 2007 Cadillac STS 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 2007 Cadillac STS. However, in wet, icy, snow, or gravel driving conditions, 1991 Chevrolet Beretta, 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, 2007 Cadillac STS (342 Nm @ 3200 RPM) has 166 more torque (in Nm) than 1991 Chevrolet Beretta. (176 Nm @ 3200 RPM). This means 2007 Cadillac STS will have an easier job in driving up hills or pulling heavy equipment than 1991 Chevrolet Beretta.
Compare all specifications:
2007 Cadillac STS | 1991 Chevrolet Beretta | |
Make | Cadillac | Chevrolet |
Model | STS | Beretta |
Year Released | 2007 | 1991 |
Body Type | Sedan | Coupe |
Engine Position | Front | Front |
Engine Size | 3556 cc | 2187 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Horse Power | 255 HP | 108 HP |
Engine RPM | 6500 RPM | 5200 RPM |
Torque | 342 Nm | 176 Nm |
Torque RPM | 3200 RPM | 3200 RPM |
Engine Compression Ratio | 10.2:1 | 9.0:1 |
Fuel Type | Gasoline - Premium | Gasoline |
Drive Type | Rear | Front |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Length | 4990 mm | 4760 mm |
Vehicle Width | 1850 mm | 1740 mm |
Vehicle Height | 1470 mm | 1410 mm |
Wheelbase Size | 2960 mm | 2630 mm |
Fuel Tank Capacity | 64 L | 68 L |