1981 Dodge Omni vs. 2008 Mazda RX-8
To start off, 2008 Mazda RX-8 is newer by 27 year(s). Which means there will be less support and parts availability for 1981 Dodge Omni. In addition, the cost of maintenance, including insurance, on 1981 Dodge Omni would be higher. At 1,715 cc (4 cylinders), 1981 Dodge Omni is equipped with a bigger engine. In terms of performance, 2008 Mazda RX-8 (189 HP @ 7000 RPM) has 125 more horse power than 1981 Dodge Omni. (64 HP @ 5200 RPM) In normal driving conditions, 2008 Mazda RX-8 should accelerate faster than 1981 Dodge Omni. With that said, vehicle weight also plays an important factor in acceleration. 2008 Mazda RX-8 weights approximately 422 kg more than 1981 Dodge Omni. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Mazda RX-8 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2008 Mazda RX-8. However, in wet, icy, snow, or gravel driving conditions, 1981 Dodge Omni, being front wheel drive (FWD), will offer much better control with better grip. 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, 2008 Mazda RX-8 (220 Nm @ 5000 RPM) has 105 more torque (in Nm) than 1981 Dodge Omni. (115 Nm @ 2400 RPM). This means 2008 Mazda RX-8 will have an easier job in driving up hills or pulling heavy equipment than 1981 Dodge Omni.
Compare all specifications:
1981 Dodge Omni | 2008 Mazda RX-8 | |
Make | Dodge | Mazda |
Model | Omni | RX-8 |
Year Released | 1981 | 2008 |
Body Type | Hatchback | Coupe |
Engine Position | Front | Front |
Engine Size | 1715 cc | 1308 cc |
Engine Type | in-line | dual-disk rotary |
Horse Power | 64 HP | 189 HP |
Engine RPM | 5200 RPM | 7000 RPM |
Torque | 115 Nm | 220 Nm |
Torque RPM | 2400 RPM | 5000 RPM |
Engine Bore Size | 79.6 mm | 78 mm |
Engine Stroke Size | 86.4 mm | 83.6 mm |
Engine Compression Ratio | 8.2:1 | 10.0:1 |
Fuel Type | Gasoline | Gasoline - Premium |
Drive Type | Front | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 1000 kg | 1422 kg |
Vehicle Length | 4190 mm | 4440 mm |
Vehicle Width | 1680 mm | 1780 mm |
Vehicle Height | 1360 mm | 1350 mm |
Wheelbase Size | 2530 mm | 2710 mm |
Fuel Tank Capacity | 53 L | 61 L |