2009 Jaguar XF vs. 1975 Triumph TR7
To start off, 2009 Jaguar XF is newer by 34 year(s). Which means there will be less support and parts availability for 1975 Triumph TR7. In addition, the cost of maintenance, including insurance, on 1975 Triumph TR7 would be higher. At 4,196 cc (8 cylinders), 2009 Jaguar XF is equipped with a bigger engine. In terms of performance, 2009 Jaguar XF (300 HP @ 6000 RPM) has 211 more horse power than 1975 Triumph TR7. (89 HP @ 5250 RPM). In normal driving conditions, 2009 Jaguar XF should accelerate faster than 1975 Triumph TR7.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 2009 Jaguar XF (420 Nm @ 4100 RPM) has 285 more torque (in Nm) than 1975 Triumph TR7. (135 Nm @ 2500 RPM). This means 2009 Jaguar XF will have an easier job in driving up hills or pulling heavy equipment than 1975 Triumph TR7. 2009 Jaguar XF has automatic transmission and 1975 Triumph TR7 has manual transmission. 1975 Triumph TR7 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Jaguar XF will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Jaguar XF | 1975 Triumph TR7 | |
| Make | Jaguar | Triumph |
| Model | XF | TR7 |
| Year Released | 2009 | 1975 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 4196 cc | 1998 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 300 HP | 89 HP |
| Engine RPM | 6000 RPM | 5250 RPM |
| Torque | 420 Nm | 135 Nm |
| Torque RPM | 4100 RPM | 2500 RPM |
| Engine Compression Ratio | 11.0:1 | 8.0:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Length | 4970 mm | 4070 mm |
| Vehicle Width | 1880 mm | 1690 mm |
| Vehicle Height | 1470 mm | 1270 mm |
| Wheelbase Size | 2910 mm | 2170 mm |
| Fuel Tank Capacity | 70 L | 55 L |
