2003 Mazda 6 vs. 1994 Rover 400
To start off, 2003 Mazda 6 is newer by 9 year(s). Which means there will be less support and parts availability for 1994 Rover 400. In addition, the cost of maintenance, including insurance, on 1994 Rover 400 would be higher. At 2,261 cc (4 cylinders), 2003 Mazda 6 is equipped with a bigger engine. In terms of performance, 2003 Mazda 6 (159 HP @ 6500 RPM) has 71 more horse power than 1994 Rover 400. (88 HP @ 4300 RPM). In normal driving conditions, 2003 Mazda 6 should accelerate faster than 1994 Rover 400. With that said, vehicle weight also plays an important factor in acceleration. 2003 Mazda 6 weights approximately 365 kg more than 1994 Rover 400. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2003 Mazda 6 is four wheel drive (4WD), it will have significant more traction and grip than 1994 Rover 400. In wet, icy, snow, or gravel driving conditions, 2003 Mazda 6 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, 2003 Mazda 6 (205 Nm @ 4000 RPM) has 25 more torque (in Nm) than 1994 Rover 400. (180 Nm @ 2500 RPM). This means 2003 Mazda 6 will have an easier job in driving up hills or pulling heavy equipment than 1994 Rover 400.
Compare all specifications:
| 2003 Mazda 6 | 1994 Rover 400 | |
| Make | Mazda | Rover |
| Model | 6 | 400 |
| Year Released | 2003 | 1994 |
| Engine Position | Front | Front |
| Engine Size | 2261 cc | 1769 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 159 HP | 88 HP |
| Engine RPM | 6500 RPM | 4300 RPM |
| Torque | 205 Nm | 180 Nm |
| Torque RPM | 4000 RPM | 2500 RPM |
| Engine Bore Size | 87.5 mm | 80 mm |
| Engine Stroke Size | 94 mm | 88 mm |
| Engine Compression Ratio | 10.6:1 | 22.0:1 |
| Drive Type | 4WD | Front |
| Vehicle Weight | 1605 kg | 1240 kg |
| Vehicle Length | 4710 mm | 4370 mm |
| Vehicle Width | 1790 mm | 1690 mm |
| Vehicle Height | 1500 mm | 1410 mm |
| Wheelbase Size | 2620 mm | 2560 mm |
