1984 Ford Sierra vs. 2005 Mazda B2500
To start off, 2005 Mazda B2500 is newer by 21 year(s). Which means there will be less support and parts availability for 1984 Ford Sierra. In addition, the cost of maintenance, including insurance, on 1984 Ford Sierra would be higher. At 4,030 cc (6 cylinders), 2005 Mazda B2500 is equipped with a bigger engine. In terms of performance, 2005 Mazda B2500 (204 HP @ 5250 RPM) has 90 more horse power than 1984 Ford Sierra. (114 HP @ 5300 RPM) In normal driving conditions, 2005 Mazda B2500 should accelerate faster than 1984 Ford Sierra. With that said, vehicle weight also plays an important factor in acceleration. 2005 Mazda B2500 weights approximately 590 kg more than 1984 Ford Sierra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Mazda B2500 is four wheel drive (4WD), it will have significant more traction and grip than 1984 Ford Sierra. In wet, icy, snow, or gravel driving conditions, 2005 Mazda B2500 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, 2005 Mazda B2500 (323 Nm @ 3000 RPM) has 147 more torque (in Nm) than 1984 Ford Sierra. (176 Nm @ 3000 RPM). This means 2005 Mazda B2500 will have an easier job in driving up hills or pulling heavy equipment than 1984 Ford Sierra. 1984 Ford Sierra has automatic transmission and 2005 Mazda B2500 has manual transmission. 2005 Mazda B2500 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1984 Ford Sierra will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1984 Ford Sierra | 2005 Mazda B2500 | |
| Make | Ford | Mazda |
| Model | Sierra | B2500 |
| Year Released | 1984 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 2294 cc | 4030 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 114 HP | 204 HP |
| Engine RPM | 5300 RPM | 5250 RPM |
| Torque | 176 Nm | 323 Nm |
| Torque RPM | 3000 RPM | 3000 RPM |
| Engine Bore Size | 90 mm | 100 mm |
| Engine Stroke Size | 60.1 mm | 85 mm |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Manual |
| Vehicle Weight | 1115 kg | 1705 kg |
| Vehicle Length | 4420 mm | 5010 mm |
| Vehicle Width | 1730 mm | 1700 mm |
| Vehicle Height | 1420 mm | 1620 mm |
| Wheelbase Size | 2610 mm | 2990 mm |
