1985 Ford Sierra vs. 2004 Mazda 2
To start off, 2004 Mazda 2 is newer by 19 year(s). Which means there will be less support and parts availability for 1985 Ford Sierra. In addition, the cost of maintenance, including insurance, on 1985 Ford Sierra would be higher. At 2,790 cc (6 cylinders), 1985 Ford Sierra is equipped with a bigger engine. In terms of performance, 1985 Ford Sierra (148 HP @ 5700 RPM) has 74 more horse power than 2004 Mazda 2. (74 HP @ 6000 RPM). In normal driving conditions, 1985 Ford Sierra should accelerate faster than 2004 Mazda 2. With that said, vehicle weight also plays an important factor in acceleration. 1985 Ford Sierra weights approximately 155 kg more than 2004 Mazda 2. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1985 Ford Sierra (220 Nm @ 3800 RPM) has 109 more torque (in Nm) than 2004 Mazda 2. (111 Nm @ 4000 RPM). This means 1985 Ford Sierra will have an easier job in driving up hills or pulling heavy equipment than 2004 Mazda 2.
Compare all specifications:
| 1985 Ford Sierra | 2004 Mazda 2 | |
| Make | Ford | Mazda |
| Model | Sierra | 2 |
| Year Released | 1985 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 2790 cc | 1242 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 148 HP | 74 HP |
| Engine RPM | 5700 RPM | 6000 RPM |
| Torque | 220 Nm | 111 Nm |
| Torque RPM | 3800 RPM | 4000 RPM |
| Engine Bore Size | 93 mm | 71.9 mm |
| Engine Stroke Size | 68.5 mm | 76.5 mm |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 1205 kg | 1050 kg |
| Vehicle Length | 4400 mm | 3930 mm |
| Vehicle Width | 1680 mm | 1690 mm |
| Vehicle Height | 1370 mm | 1550 mm |
| Wheelbase Size | 2620 mm | 2500 mm |
