2004 Chevrolet Express vs. 1975 Triumph TR7
To start off, 2004 Chevrolet Express is newer by 29 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 4,294 cc (6 cylinders), 2004 Chevrolet Express is equipped with a bigger engine. In terms of performance, 2004 Chevrolet Express (195 HP @ 5600 RPM) has 91 more horse power than 1975 Triumph TR7. (104 HP @ 5500 RPM). In normal driving conditions, 2004 Chevrolet Express should accelerate faster than 1975 Triumph TR7. With that said, vehicle weight also plays an important factor in acceleration. 2004 Chevrolet Express weights approximately 1321 kg more than 1975 Triumph TR7. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2004 Chevrolet Express (353 Nm) has 192 more torque (in Nm) than 1975 Triumph TR7. (161 Nm). This means 2004 Chevrolet Express will have an easier job in driving up hills or pulling heavy equipment than 1975 Triumph TR7.
Compare all specifications:
| 2004 Chevrolet Express | 1975 Triumph TR7 | |
| Make | Chevrolet | Triumph |
| Model | Express | TR7 |
| Year Released | 2004 | 1975 |
| Body Type | Van | Coupe |
| Engine Position | Front | Front |
| Engine Size | 4294 cc | 1998 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 195 HP | 104 HP |
| Engine RPM | 5600 RPM | 5500 RPM |
| Torque | 353 Nm | 161 Nm |
| Engine Bore Size | 102.1 mm | 90.3 mm |
| Engine Stroke Size | 88 mm | 78 mm |
| Engine Compression Ratio | 9.2:1 | 9.3:1 |
| Number of Seats | 2 seats | 2 seats |
| Number of Doors | 3 doors | 2 doors |
| Vehicle Weight | 2366 kg | 1045 kg |
| Vehicle Length | 6210 mm | 4070 mm |
| Vehicle Width | 2020 mm | 1690 mm |
| Vehicle Height | 2090 mm | 1270 mm |
| Wheelbase Size | 3940 mm | 2170 mm |
| Fuel Tank Capacity | 117 L | 63 L |
