2005 Chevrolet Avalanche vs. 1977 Triumph TR7
To start off, 2005 Chevrolet Avalanche is newer by 28 year(s). Which means there will be less support and parts availability for 1977 Triumph TR7. In addition, the cost of maintenance, including insurance, on 1977 Triumph TR7 would be higher. At 5,325 cc (8 cylinders), 2005 Chevrolet Avalanche is equipped with a bigger engine. In terms of performance, 2005 Chevrolet Avalanche (295 HP @ 5600 RPM) has 203 more horse power than 1977 Triumph TR7. (92 HP @ 5000 RPM). In normal driving conditions, 2005 Chevrolet Avalanche should accelerate faster than 1977 Triumph TR7. With that said, vehicle weight also plays an important factor in acceleration. 2005 Chevrolet Avalanche weights approximately 1452 kg more than 1977 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, 2005 Chevrolet Avalanche (447 Nm) has 237 more torque (in Nm) than 1977 Triumph TR7. (210 Nm). This means 2005 Chevrolet Avalanche will have an easier job in driving up hills or pulling heavy equipment than 1977 Triumph TR7.
Compare all specifications:
| 2005 Chevrolet Avalanche | 1977 Triumph TR7 | |
| Make | Chevrolet | Triumph |
| Model | Avalanche | TR7 |
| Year Released | 2005 | 1977 |
| Body Type | Pickup | Coupe |
| Engine Position | Front | Front |
| Engine Size | 5325 cc | 1998 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 295 HP | 92 HP |
| Engine RPM | 5600 RPM | 5000 RPM |
| Torque | 447 Nm | 210 Nm |
| Number of Seats | 6 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 2467 kg | 1015 kg |
| Vehicle Length | 5640 mm | 4070 mm |
| Vehicle Width | 2030 mm | 1690 mm |
| Vehicle Height | 1880 mm | 1270 mm |
| Wheelbase Size | 3310 mm | 2170 mm |
| Fuel Tank Capacity | 117 L | 55 L |
