1991 Opel Omega vs. 2001 Pontiac Bonneville
To start off, 2001 Pontiac Bonneville is newer by 10 year(s). Which means there will be less support and parts availability for 1991 Opel Omega. In addition, the cost of maintenance, including insurance, on 1991 Opel Omega would be higher. At 3,800 cc (6 cylinders), 2001 Pontiac Bonneville is equipped with a bigger engine. In terms of performance, 2001 Pontiac Bonneville (148 HP @ 5600 RPM) has 38 more horse power than 1991 Opel Omega. (110 HP @ 5200 RPM) In normal driving conditions, 2001 Pontiac Bonneville should accelerate faster than 1991 Opel Omega. With that said, vehicle weight also plays an important factor in acceleration. 2001 Pontiac Bonneville weights approximately 17 kg more than 1991 Opel Omega. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1991 Opel Omega 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 1991 Opel Omega. However, in wet, icy, snow, or gravel driving conditions, 2001 Pontiac Bonneville, 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, 2001 Pontiac Bonneville (380 Nm) has 218 more torque (in Nm) than 1991 Opel Omega. (162 Nm). This means 2001 Pontiac Bonneville will have an easier job in driving up hills or pulling heavy equipment than 1991 Opel Omega. 2001 Pontiac Bonneville has automatic transmission and 1991 Opel Omega has manual transmission. 1991 Opel Omega will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2001 Pontiac Bonneville will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1991 Opel Omega | 2001 Pontiac Bonneville | |
| Make | Opel | Pontiac |
| Model | Omega | Bonneville |
| Year Released | 1991 | 2001 |
| Engine Position | Front | Front |
| Engine Size | 1998 cc | 3800 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 110 HP | 148 HP |
| Engine RPM | 5200 RPM | 5600 RPM |
| Torque | 162 Nm | 380 Nm |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 6 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1330 kg | 1347 kg |
| Vehicle Length | 4740 mm | 5150 mm |
| Vehicle Width | 1780 mm | 1890 mm |
| Vehicle Height | 1490 mm | 1440 mm |
| Wheelbase Size | 2740 mm | 2800 mm |
| Fuel Tank Capacity | 70 L | 66 L |
