2000 Chevrolet Suburban vs. 1978 Triumph TR7
To start off, 2000 Chevrolet Suburban is newer by 22 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 8,100 cc (8 cylinders), 2000 Chevrolet Suburban is equipped with a bigger engine. In terms of performance, 2000 Chevrolet Suburban (335 HP @ 4200 RPM) has 231 more horse power than 1978 Triumph TR7. (104 HP @ 5500 RPM). In normal driving conditions, 2000 Chevrolet Suburban should accelerate faster than 1978 Triumph TR7. With that said, vehicle weight also plays an important factor in acceleration. 2000 Chevrolet Suburban weights approximately 1442 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 2000 Chevrolet Suburban 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, 2000 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, 2000 Chevrolet Suburban (617 Nm @ 3200 RPM) has 456 more torque (in Nm) than 1978 Triumph TR7. (161 Nm @ 3500 RPM). This means 2000 Chevrolet Suburban will have an easier job in driving up hills or pulling heavy equipment than 1978 Triumph TR7. 2000 Chevrolet Suburban 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. 2000 Chevrolet Suburban will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2000 Chevrolet Suburban | 1978 Triumph TR7 | |
| Make | Chevrolet | Triumph |
| Model | Suburban | TR7 |
| Year Released | 2000 | 1978 |
| Body Type | SUV | Coupe |
| Engine Position | Front | Front |
| Engine Size | 8100 cc | 1998 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 335 HP | 104 HP |
| Engine RPM | 4200 RPM | 5500 RPM |
| Torque | 617 Nm | 161 Nm |
| Torque RPM | 3200 RPM | 3500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 9 seats | 2 seats |
| Vehicle Weight | 2490 kg | 1048 kg |
| Vehicle Length | 5580 mm | 4070 mm |
| Vehicle Width | 2010 mm | 1690 mm |
| Vehicle Height | 1930 mm | 1270 mm |
| Wheelbase Size | 3310 mm | 2170 mm |
