2007 Aston Martin DB9 vs. 1992 Mazda 323
To start off, 2007 Aston Martin DB9 is newer by 15 year(s). Which means there will be less support and parts availability for 1992 Mazda 323. In addition, the cost of maintenance, including insurance, on 1992 Mazda 323 would be higher. At 5,935 cc (12 cylinders), 2007 Aston Martin DB9 is equipped with a bigger engine. In terms of performance, 2007 Aston Martin DB9 (450 HP @ 6000 RPM) has 265 more horse power than 1992 Mazda 323. (185 HP @ 6000 RPM). In normal driving conditions, 2007 Aston Martin DB9 should accelerate faster than 1992 Mazda 323. With that said, vehicle weight also plays an important factor in acceleration. 2007 Aston Martin DB9 weights approximately 480 kg more than 1992 Mazda 323. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1992 Mazda 323 is four wheel drive (4WD), it will have significant more traction and grip than 2007 Aston Martin DB9. In wet, icy, snow, or gravel driving conditions, 1992 Mazda 323 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, 2007 Aston Martin DB9 (570 Nm @ 5000 RPM) has 335 more torque (in Nm) than 1992 Mazda 323. (235 Nm @ 4500 RPM). This means 2007 Aston Martin DB9 will have an easier job in driving up hills or pulling heavy equipment than 1992 Mazda 323. 2007 Aston Martin DB9 has automatic transmission and 1992 Mazda 323 has manual transmission. 1992 Mazda 323 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Aston Martin DB9 will be easier to drive especially in heavy traffic.
Compare all specifications:
2007 Aston Martin DB9 | 1992 Mazda 323 | |
Make | Aston Martin | Mazda |
Model | DB9 | 323 |
Year Released | 2007 | 1992 |
Engine Position | Front | Front |
Engine Size | 5935 cc | 1840 cc |
Engine Cylinders | 12 cylinders | 4 cylinders |
Engine Type | V | in-line |
Horse Power | 450 HP | 185 HP |
Engine RPM | 6000 RPM | 6000 RPM |
Torque | 570 Nm | 235 Nm |
Torque RPM | 5000 RPM | 4500 RPM |
Engine Bore Size | 89 mm | 83 mm |
Engine Stroke Size | 79.5 mm | 85 mm |
Engine Compression Ratio | 10.3:1 | 8.2:1 |
Top Speed | 300 km/hour | 218 km/hour |
Acceleration 0-100mph | 5.1 seconds | 7.2 seconds |
Drive Type | Rear | 4WD |
Transmission Type | Automatic | Manual |
Number of Seats | 4 seats | 5 seats |
Vehicle Weight | 1710 kg | 1230 kg |
Vehicle Length | 4720 mm | 4090 mm |
Vehicle Width | 1890 mm | 1700 mm |
Vehicle Height | 1320 mm | 1400 mm |
Wheelbase Size | 2750 mm | 2370 mm |
Fuel Tank Capacity | 80 L | 60 L |