2005 Chevrolet Suburban vs. 1981 Triumph TR7
To start off, 2005 Chevrolet Suburban is newer by 24 year(s). Which means there will be less support and parts availability for 1981 Triumph TR7. In addition, the cost of maintenance, including insurance, on 1981 Triumph TR7 would be higher. At 5,963 cc (8 cylinders), 2005 Chevrolet Suburban is equipped with a bigger engine. In terms of performance, 2005 Chevrolet Suburban (335 HP @ 5600 RPM) has 244 more horse power than 1981 Triumph TR7. (91 HP @ 5000 RPM). In normal driving conditions, 2005 Chevrolet Suburban should accelerate faster than 1981 Triumph TR7. With that said, vehicle weight also plays an important factor in acceleration. 2005 Chevrolet Suburban weights approximately 1740 kg more than 1981 Triumph TR7. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Chevrolet Suburban is four wheel drive (4WD), it will have significant more traction and grip than 1981 Triumph TR7. In wet, icy, snow, or gravel driving conditions, 2005 Chevrolet Suburban 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 Suburban (509 Nm) has 298 more torque (in Nm) than 1981 Triumph TR7. (211 Nm). This means 2005 Chevrolet Suburban will have an easier job in driving up hills or pulling heavy equipment than 1981 Triumph TR7.
Compare all specifications:
| 2005 Chevrolet Suburban | 1981 Triumph TR7 | |
| Make | Chevrolet | Triumph |
| Model | Suburban | TR7 |
| Year Released | 2005 | 1981 |
| Body Type | SUV | Coupe |
| Engine Position | Front | Front |
| Engine Size | 5963 cc | 1998 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 335 HP | 91 HP |
| Engine RPM | 5600 RPM | 5000 RPM |
| Torque | 509 Nm | 211 Nm |
| Drive Type | 4WD | Rear |
| Number of Seats | 9 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 2755 kg | 1015 kg |
| Vehicle Length | 5580 mm | 4070 mm |
| Vehicle Width | 2030 mm | 1690 mm |
| Vehicle Height | 1950 mm | 1270 mm |
| Wheelbase Size | 3380 mm | 2170 mm |
| Fuel Tank Capacity | 140 L | 55 L |
