1985 Ford Sierra vs. 2003 Mazda 3
To start off, 2003 Mazda 3 is newer by 18 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 40 more horse power than 2003 Mazda 3. (108 HP @ 6000 RPM). In normal driving conditions, 1985 Ford Sierra should accelerate faster than 2003 Mazda 3. With that said, vehicle weight also plays an important factor in acceleration. 2003 Mazda 3 weights approximately 215 kg more than 1985 Ford Sierra.
Let's talk about torque, 1985 Ford Sierra (220 Nm @ 3800 RPM) has 80 more torque (in Nm) than 2003 Mazda 3. (140 Nm @ 4500 RPM). This means 1985 Ford Sierra will have an easier job in driving up hills or pulling heavy equipment than 2003 Mazda 3.
Compare all specifications:
1985 Ford Sierra | 2003 Mazda 3 | |
Make | Ford | Mazda |
Model | Sierra | 3 |
Year Released | 1985 | 2003 |
Engine Position | Front | Front |
Engine Size | 2790 cc | 1498 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 148 HP | 108 HP |
Engine RPM | 5700 RPM | 6000 RPM |
Torque | 220 Nm | 140 Nm |
Torque RPM | 3800 RPM | 4500 RPM |
Engine Bore Size | 93 mm | 78 mm |
Engine Stroke Size | 68.5 mm | 78.4 mm |
Vehicle Weight | 1205 kg | 1420 kg |
Vehicle Length | 4400 mm | 4500 mm |
Vehicle Width | 1680 mm | 1760 mm |
Vehicle Height | 1370 mm | 1470 mm |
Wheelbase Size | 2620 mm | 2650 mm |