1977 Dodge Omni vs. 1991 Opel Calibra
To start off, 1991 Opel Calibra is newer by 14 year(s). Which means there will be less support and parts availability for 1977 Dodge Omni. In addition, the cost of maintenance, including insurance, on 1977 Dodge Omni would be higher. At 1,998 cc (4 cylinders), 1991 Opel Calibra is equipped with a bigger engine. In terms of performance, 1991 Opel Calibra (201 HP) has 126 more horse power than 1977 Dodge Omni. (75 HP) In normal driving conditions, 1991 Opel Calibra should accelerate faster than 1977 Dodge Omni. With that said, vehicle weight also plays an important factor in acceleration. 1991 Opel Calibra weights approximately 423 kg more than 1977 Dodge Omni. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1991 Opel Calibra is four wheel drive (4WD), it will have significant more traction and grip than 1977 Dodge Omni. In wet, icy, snow, or gravel driving conditions, 1991 Opel Calibra 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, 1991 Opel Calibra (280 Nm @ 2400 RPM) has 157 more torque (in Nm) than 1977 Dodge Omni. (123 Nm @ 3200 RPM). This means 1991 Opel Calibra will have an easier job in driving up hills or pulling heavy equipment than 1977 Dodge Omni.
Compare all specifications:
| 1977 Dodge Omni | 1991 Opel Calibra | |
| Make | Dodge | Opel |
| Model | Omni | Calibra |
| Year Released | 1977 | 1991 |
| Body Type | Hatchback | Coupe |
| Engine Position | Front | Front |
| Engine Size | 1715 cc | 1998 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 75 HP | 201 HP |
| Torque | 123 Nm | 280 Nm |
| Torque RPM | 3200 RPM | 2400 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | 4WD |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1000 kg | 1423 kg |
| Vehicle Length | 4190 mm | 4500 mm |
| Vehicle Width | 1680 mm | 1700 mm |
| Vehicle Height | 1360 mm | 1610 mm |
| Wheelbase Size | 2530 mm | 2450 mm |
