1973 Opel Kadett vs. 2010 Chevrolet Avalanche
To start off, 2010 Chevrolet Avalanche is newer by 37 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 5,300 cc (8 cylinders), 2010 Chevrolet Avalanche is equipped with a bigger engine. In terms of performance, 2010 Chevrolet Avalanche (310 HP @ 5200 RPM) has 259 more horse power than 1973 Opel Kadett. (51 HP @ 5600 RPM) In normal driving conditions, 2010 Chevrolet Avalanche should accelerate faster than 1973 Opel Kadett. With that said, vehicle weight also plays an important factor in acceleration. 2010 Chevrolet Avalanche weights approximately 759 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 2010 Chevrolet Avalanche 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, 2010 Chevrolet Avalanche 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, 2010 Chevrolet Avalanche (454 Nm @ 4400 RPM) has 374 more torque (in Nm) than 1973 Opel Kadett. (80 Nm @ 3400 RPM). This means 2010 Chevrolet Avalanche will have an easier job in driving up hills or pulling heavy equipment than 1973 Opel Kadett. 2010 Chevrolet Avalanche 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. 2010 Chevrolet Avalanche will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1973 Opel Kadett | 2010 Chevrolet Avalanche | |
| Make | Opel | Chevrolet |
| Model | Kadett | Avalanche |
| Year Released | 1973 | 2010 |
| Body Type | Coupe | Pickup |
| Engine Position | Front | Front |
| Engine Size | 1196 cc | 5300 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 51 HP | 310 HP |
| Engine RPM | 5600 RPM | 5200 RPM |
| Torque | 80 Nm | 454 Nm |
| Torque RPM | 3400 RPM | 4400 RPM |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Weight | 790 kg | 1549 kg |
| Vehicle Length | 4140 mm | 5630 mm |
| Vehicle Width | 1590 mm | 2020 mm |
| Vehicle Height | 1290 mm | 1950 mm |
| Wheelbase Size | 2410 mm | 3310 mm |
| Fuel Tank Capacity | 43 L | 117 L |
