1991 Infiniti Q45 vs. 1993 Rover 100
To start off, 1993 Rover 100 is newer by 2 year(s). Which means there will be less support and parts availability for 1991 Infiniti Q45. In addition, the cost of maintenance, including insurance, on 1991 Infiniti Q45 would be higher. At 4,494 cc (8 cylinders), 1991 Infiniti Q45 is equipped with a bigger engine. In terms of performance, 1991 Infiniti Q45 (277 HP @ 6000 RPM) has 175 more horse power than 1993 Rover 100. (102 HP @ 6000 RPM). In normal driving conditions, 1991 Infiniti Q45 should accelerate faster than 1993 Rover 100. With that said, vehicle weight also plays an important factor in acceleration. 1991 Infiniti Q45 weights approximately 880 kg more than 1993 Rover 100. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1991 Infiniti Q45 (397 Nm @ 4000 RPM) has 262 more torque (in Nm) than 1993 Rover 100. (135 Nm @ 5000 RPM). This means 1991 Infiniti Q45 will have an easier job in driving up hills or pulling heavy equipment than 1993 Rover 100.
Compare all specifications:
| 1991 Infiniti Q45 | 1993 Rover 100 | |
| Make | Infiniti | Rover |
| Model | Q45 | 100 |
| Year Released | 1991 | 1993 |
| Engine Position | Front | Front |
| Engine Size | 4494 cc | 1396 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 277 HP | 102 HP |
| Engine RPM | 6000 RPM | 6000 RPM |
| Torque | 397 Nm | 135 Nm |
| Torque RPM | 4000 RPM | 5000 RPM |
| Engine Bore Size | 93 mm | 75 mm |
| Engine Stroke Size | 82.7 mm | 79 mm |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1750 kg | 870 kg |
| Vehicle Length | 5080 mm | 3530 mm |
| Vehicle Width | 1830 mm | 1570 mm |
| Vehicle Height | 1440 mm | 1380 mm |
