1976 Opel Kadett vs. 2006 Saturn Relay
To start off, 2006 Saturn Relay is newer by 30 year(s). Which means there will be less support and parts availability for 1976 Opel Kadett. In addition, the cost of maintenance, including insurance, on 1976 Opel Kadett would be higher. At 3,490 cc (6 cylinders), 2006 Saturn Relay is equipped with a bigger engine. In terms of performance, 2006 Saturn Relay (196 HP @ 5600 RPM) has 137 more horse power than 1976 Opel Kadett. (59 HP @ 5400 RPM) In normal driving conditions, 2006 Saturn Relay should accelerate faster than 1976 Opel Kadett. With that said, vehicle weight also plays an important factor in acceleration. 2006 Saturn Relay weights approximately 630 kg more than 1976 Opel Kadett. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Saturn Relay is four wheel drive (4WD), it will have significant more traction and grip than 1976 Opel Kadett. In wet, icy, snow, or gravel driving conditions, 2006 Saturn Relay 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, 2006 Saturn Relay (289 Nm @ 3200 RPM) has 199 more torque (in Nm) than 1976 Opel Kadett. (90 Nm @ 2600 RPM). This means 2006 Saturn Relay will have an easier job in driving up hills or pulling heavy equipment than 1976 Opel Kadett. 2006 Saturn Relay has automatic transmission and 1976 Opel Kadett has manual transmission. 1976 Opel Kadett will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 Saturn Relay will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1976 Opel Kadett | 2006 Saturn Relay | |
| Make | Opel | Saturn |
| Model | Kadett | Relay |
| Year Released | 1976 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 1196 cc | 3490 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 59 HP | 196 HP |
| Engine RPM | 5400 RPM | 5600 RPM |
| Torque | 90 Nm | 289 Nm |
| Torque RPM | 2600 RPM | 3200 RPM |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 820 kg | 1450 kg |
| Vehicle Length | 4130 mm | 5210 mm |
| Vehicle Width | 1590 mm | 1840 mm |
| Vehicle Height | 1380 mm | 1750 mm |
| Wheelbase Size | 2400 mm | 3080 mm |
| Fuel Tank Capacity | 43 L | 95 L |
