1984 Mazda RX-7 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 Mazda RX-7. In addition, the cost of maintenance, including insurance, on 1984 Mazda RX-7 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 Mazda RX-7. (114 HP @ 6000 RPM) In normal driving conditions, 2005 Mazda B2500 should accelerate faster than 1984 Mazda RX-7. With that said, vehicle weight also plays an important factor in acceleration. 2005 Mazda B2500 weights approximately 645 kg more than 1984 Mazda RX-7. 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 Mazda RX-7. 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 165 more torque (in Nm) than 1984 Mazda RX-7. (158 Nm @ 4000 RPM). This means 2005 Mazda B2500 will have an easier job in driving up hills or pulling heavy equipment than 1984 Mazda RX-7. 2005 Mazda B2500 has automatic transmission and 1984 Mazda RX-7 has manual transmission. 1984 Mazda RX-7 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Mazda B2500 will be easier to drive especially in heavy traffic.
Compare all specifications:
1984 Mazda RX-7 | 2005 Mazda B2500 | |
Make | Mazda | Mazda |
Model | RX-7 | B2500 |
Year Released | 1984 | 2005 |
Body Type | Coupe | Pickup |
Engine Position | Front | Front |
Engine Size | 2292 cc | 4030 cc |
Engine Type | dual-disk rotary | V |
Horse Power | 114 HP | 204 HP |
Engine RPM | 6000 RPM | 5250 RPM |
Torque | 158 Nm | 323 Nm |
Torque RPM | 4000 RPM | 3000 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | 4WD |
Transmission Type | Manual | Automatic |
Vehicle Weight | 1060 kg | 1705 kg |
Vehicle Length | 4290 mm | 5010 mm |
Vehicle Width | 1680 mm | 1700 mm |
Vehicle Height | 1270 mm | 1620 mm |
Wheelbase Size | 2430 mm | 2990 mm |