1973 Opel Kadett vs. 2004 Pontiac Aztek
To start off, 2004 Pontiac Aztek is newer by 31 year(s). Which means there will be less support and parts availability for 1973 Opel Kadett. In addition, the cost of maintenance, including insurance, on 1973 Opel Kadett would be higher. At 3,392 cc (6 cylinders), 2004 Pontiac Aztek is equipped with a bigger engine. In terms of performance, 2004 Pontiac Aztek (185 HP @ 5200 RPM) has 134 more horse power than 1973 Opel Kadett. (51 HP @ 5600 RPM) In normal driving conditions, 2004 Pontiac Aztek should accelerate faster than 1973 Opel Kadett. With that said, vehicle weight also plays an important factor in acceleration. 2004 Pontiac Aztek weights approximately 921 kg more than 1973 Opel Kadett. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 Pontiac Aztek is four wheel drive (4WD), it will have significant more traction and grip than 1973 Opel Kadett. In wet, icy, snow, or gravel driving conditions, 2004 Pontiac Aztek 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, 2004 Pontiac Aztek (285 Nm) has 205 more torque (in Nm) than 1973 Opel Kadett. (80 Nm). This means 2004 Pontiac Aztek will have an easier job in driving up hills or pulling heavy equipment than 1973 Opel Kadett. 2004 Pontiac Aztek has automatic transmission and 1973 Opel Kadett has manual transmission. 1973 Opel Kadett will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2004 Pontiac Aztek will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1973 Opel Kadett | 2004 Pontiac Aztek | |
| Make | Opel | Pontiac |
| Model | Kadett | Aztek |
| Year Released | 1973 | 2004 |
| Body Type | Coupe | Crossover |
| Engine Position | Front | Front |
| Engine Size | 1196 cc | 3392 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 51 HP | 185 HP |
| Engine RPM | 5600 RPM | 5200 RPM |
| Torque | 80 Nm | 285 Nm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 5 doors |
| Vehicle Weight | 795 kg | 1716 kg |
| Vehicle Length | 3900 mm | 4630 mm |
| Vehicle Width | 1590 mm | 1880 mm |
| Vehicle Height | 1320 mm | 1700 mm |
| Wheelbase Size | 2410 mm | 2860 mm |
| Fuel Tank Capacity | 43 L | 68 L |
