1982 Jeep CJ7 vs. 1999 Opel Signum
To start off, 1999 Opel Signum is newer by 17 year(s). Which means there will be less support and parts availability for 1982 Jeep CJ7. In addition, the cost of maintenance, including insurance, on 1982 Jeep CJ7 would be higher. At 2,171 cc (4 cylinders), 1999 Opel Signum is equipped with a bigger engine. In terms of performance, 1999 Opel Signum (123 HP @ 3250 RPM) has 38 more horse power than 1982 Jeep CJ7. (85 HP @ 5000 RPM) In normal driving conditions, 1999 Opel Signum should accelerate faster than 1982 Jeep CJ7. With that said, vehicle weight also plays an important factor in acceleration. 1999 Opel Signum weights approximately 320 kg more than 1982 Jeep CJ7. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1982 Jeep CJ7 is four wheel drive (4WD), it will have significant more traction and grip than 1999 Opel Signum. In wet, icy, snow, or gravel driving conditions, 1982 Jeep CJ7 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, 1999 Opel Signum (271 Nm @ 1500 RPM) has 121 more torque (in Nm) than 1982 Jeep CJ7. (150 Nm @ 2750 RPM). This means 1999 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 1982 Jeep CJ7. 1999 Opel Signum has automatic transmission and 1982 Jeep CJ7 has manual transmission. 1982 Jeep CJ7 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1999 Opel Signum will be easier to drive especially in heavy traffic.
Compare all specifications:
1982 Jeep CJ7 | 1999 Opel Signum | |
Make | Jeep | Opel |
Model | CJ7 | Signum |
Year Released | 1982 | 1999 |
Body Type | SUV | Hatchback |
Engine Position | Front | Front |
Engine Size | 1995 cc | 2171 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 85 HP | 123 HP |
Engine RPM | 5000 RPM | 3250 RPM |
Torque | 150 Nm | 271 Nm |
Torque RPM | 2750 RPM | 1500 RPM |
Fuel Type | Gasoline | Diesel |
Drive Type | 4WD | Front |
Transmission Type | Manual | Automatic |
Vehicle Weight | 1290 kg | 1610 kg |
Vehicle Length | 3900 mm | 4640 mm |
Vehicle Width | 1670 mm | 1800 mm |
Vehicle Height | 1840 mm | 1470 mm |
Wheelbase Size | 2380 mm | 2840 mm |