2008 Jeep Commander vs. 1978 Triumph TR7
To start off, 2008 Jeep Commander is newer by 30 year(s). Which means there will be less support and parts availability for 1978 Triumph TR7. In addition, the cost of maintenance, including insurance, on 1978 Triumph TR7 would be higher. At 2,985 cc (6 cylinders), 2008 Jeep Commander is equipped with a bigger engine. In terms of performance, 2008 Jeep Commander (215 HP @ 4000 RPM) has 109 more horse power than 1978 Triumph TR7. (106 HP @ 5500 RPM). In normal driving conditions, 2008 Jeep Commander should accelerate faster than 1978 Triumph TR7. With that said, vehicle weight also plays an important factor in acceleration. 2008 Jeep Commander weights approximately 1310 kg more than 1978 Triumph TR7. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Jeep Commander is four wheel drive (4WD), it will have significant more traction and grip than 1978 Triumph TR7. In wet, icy, snow, or gravel driving conditions, 2008 Jeep Commander 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, 2008 Jeep Commander (510 Nm @ 1600 RPM) has 348 more torque (in Nm) than 1978 Triumph TR7. (162 Nm @ 3500 RPM). This means 2008 Jeep Commander will have an easier job in driving up hills or pulling heavy equipment than 1978 Triumph TR7. 2008 Jeep Commander has automatic transmission and 1978 Triumph TR7 has manual transmission. 1978 Triumph TR7 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Jeep Commander will be easier to drive especially in heavy traffic.
Compare all specifications:
2008 Jeep Commander | 1978 Triumph TR7 | |
Make | Jeep | Triumph |
Model | Commander | TR7 |
Year Released | 2008 | 1978 |
Body Type | SUV | Convertible |
Engine Position | Front | Front |
Engine Size | 2985 cc | 1998 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Horse Power | 215 HP | 106 HP |
Engine RPM | 4000 RPM | 5500 RPM |
Torque | 510 Nm | 162 Nm |
Torque RPM | 1600 RPM | 3500 RPM |
Engine Bore Size | 83 mm | 90.3 mm |
Engine Stroke Size | 92 mm | 78 mm |
Fuel Type | Diesel | Gasoline |
Drive Type | 4WD | Rear |
Transmission Type | Automatic | Manual |
Number of Seats | 7 seats | 2 seats |
Number of Doors | 5 doors | 2 doors |
Vehicle Weight | 2355 kg | 1045 kg |
Vehicle Length | 4790 mm | 4070 mm |
Vehicle Width | 1910 mm | 1690 mm |
Vehicle Height | 1830 mm | 1270 mm |
Wheelbase Size | 2790 mm | 2170 mm |
Fuel Tank Capacity | 80 L | 55 L |