2009 GMC Yukon vs. 1991 Chevrolet Beretta
To start off, 2009 GMC Yukon is newer by 18 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 5,328 cc (8 cylinders), 2009 GMC Yukon is equipped with a bigger engine. In terms of performance, 2009 GMC Yukon (320 HP @ 5200 RPM) has 212 more horse power than 1991 Chevrolet Beretta. (108 HP @ 5200 RPM). In normal driving conditions, 2009 GMC Yukon should accelerate faster than 1991 Chevrolet Beretta. With that said, vehicle weight also plays an important factor in acceleration. 2009 GMC Yukon weights approximately 530 kg more than 1991 Chevrolet Beretta. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 GMC Yukon is four wheel drive (4WD), it will have significant more traction and grip than 1991 Chevrolet Beretta. In wet, icy, snow, or gravel driving conditions, 2009 GMC Yukon 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 GMC Yukon (461 Nm @ 4200 RPM) has 285 more torque (in Nm) than 1991 Chevrolet Beretta. (176 Nm @ 3200 RPM). This means 2009 GMC Yukon will have an easier job in driving up hills or pulling heavy equipment than 1991 Chevrolet Beretta.
Compare all specifications:
| 2009 GMC Yukon | 1991 Chevrolet Beretta | |
| Make | GMC | Chevrolet |
| Model | Yukon | Beretta |
| Year Released | 2009 | 1991 |
| Body Type | SUV | Coupe |
| Engine Position | Front | Front |
| Engine Size | 5328 cc | 2187 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 320 HP | 108 HP |
| Engine RPM | 5200 RPM | 5200 RPM |
| Torque | 461 Nm | 176 Nm |
| Torque RPM | 4200 RPM | 3200 RPM |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 8 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1730 kg | 1200 kg |
| Vehicle Length | 5140 mm | 4760 mm |
| Vehicle Width | 2010 mm | 1740 mm |
| Vehicle Height | 1960 mm | 1410 mm |
| Wheelbase Size | 2950 mm | 2630 mm |
| Fuel Tank Capacity | 98 L | 68 L |
