2005 Chevrolet Silverado vs. 1991 Rover 400
To start off, 2005 Chevrolet Silverado is newer by 14 year(s). Which means there will be less support and parts availability for 1991 Rover 400. In addition, the cost of maintenance, including insurance, on 1991 Rover 400 would be higher. At 5,736 cc (8 cylinders), 2005 Chevrolet Silverado is equipped with a bigger engine. In terms of performance, 2005 Chevrolet Silverado (300 HP @ 5600 RPM) has 206 more horse power than 1991 Rover 400. (94 HP @ 6250 RPM). In normal driving conditions, 2005 Chevrolet Silverado should accelerate faster than 1991 Rover 400. With that said, vehicle weight also plays an important factor in acceleration. 2005 Chevrolet Silverado weights approximately 1588 kg more than 1991 Rover 400. 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 Silverado (488 Nm) has 364 more torque (in Nm) than 1991 Rover 400. (124 Nm). This means 2005 Chevrolet Silverado will have an easier job in driving up hills or pulling heavy equipment than 1991 Rover 400. 2005 Chevrolet Silverado has automatic transmission and 1991 Rover 400 has manual transmission. 1991 Rover 400 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Chevrolet Silverado will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Chevrolet Silverado | 1991 Rover 400 | |
| Make | Chevrolet | Rover |
| Model | Silverado | 400 |
| Year Released | 2005 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 5736 cc | 1395 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 300 HP | 94 HP |
| Engine RPM | 5600 RPM | 6250 RPM |
| Torque | 488 Nm | 124 Nm |
| Engine Compression Ratio | 9.4:1 | 9.5:1 |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 2608 kg | 1020 kg |
| Vehicle Length | 6030 mm | 4370 mm |
| Vehicle Width | 2030 mm | 1690 mm |
| Vehicle Height | 1960 mm | 1410 mm |
| Wheelbase Size | 3890 mm | 2560 mm |
