2005 Chevrolet Tahoe vs. 1980 Triumph TR7
To start off, 2005 Chevrolet Tahoe is newer by 25 year(s). Which means there will be less support and parts availability for 1980 Triumph TR7. In addition, the cost of maintenance, including insurance, on 1980 Triumph TR7 would be higher. At 5,359 cc (8 cylinders), 2005 Chevrolet Tahoe is equipped with a bigger engine. In terms of performance, 2005 Chevrolet Tahoe (295 HP @ 6000 RPM) has 159 more horse power than 1980 Triumph TR7. (136 HP @ 5000 RPM). In normal driving conditions, 2005 Chevrolet Tahoe should accelerate faster than 1980 Triumph TR7. With that said, vehicle weight also plays an important factor in acceleration. 2005 Chevrolet Tahoe weights approximately 1195 kg more than 1980 Triumph TR7. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Chevrolet Tahoe is four wheel drive (4WD), it will have significant more traction and grip than 1980 Triumph TR7. In wet, icy, snow, or gravel driving conditions, 2005 Chevrolet Tahoe 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, 2005 Chevrolet Tahoe (447 Nm) has 211 more torque (in Nm) than 1980 Triumph TR7. (236 Nm). This means 2005 Chevrolet Tahoe will have an easier job in driving up hills or pulling heavy equipment than 1980 Triumph TR7.
Compare all specifications:
| 2005 Chevrolet Tahoe | 1980 Triumph TR7 | |
| Make | Chevrolet | Triumph |
| Model | Tahoe | TR7 |
| Year Released | 2005 | 1980 |
| Body Type | SUV | Coupe |
| Engine Position | Front | Front |
| Engine Size | 5359 cc | 3528 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | in-line |
| Horse Power | 295 HP | 136 HP |
| Engine RPM | 6000 RPM | 5000 RPM |
| Torque | 447 Nm | 236 Nm |
| Drive Type | 4WD | Rear |
| Number of Seats | 6 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 2355 kg | 1160 kg |
| Vehicle Length | 5060 mm | 4070 mm |
| Vehicle Width | 2010 mm | 1690 mm |
| Vehicle Height | 1950 mm | 1270 mm |
| Wheelbase Size | 2950 mm | 2170 mm |
| Fuel Tank Capacity | 98 L | 55 L |
