2005 Audi S4 vs. 1993 Mazda MX-5 Miata
To start off, 2005 Audi S4 is newer by 12 year(s). Which means there will be less support and parts availability for 1993 Mazda MX-5 Miata. In addition, the cost of maintenance, including insurance, on 1993 Mazda MX-5 Miata would be higher. At 4,161 cc (8 cylinders), 2005 Audi S4 is equipped with a bigger engine. In terms of performance, 2005 Audi S4 (340 HP @ 6300 RPM) has 211 more horse power than 1993 Mazda MX-5 Miata. (129 HP @ 6500 RPM). In normal driving conditions, 2005 Audi S4 should accelerate faster than 1993 Mazda MX-5 Miata. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi S4 weights approximately 857 kg more than 1993 Mazda MX-5 Miata. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2005 Audi S4 (410 Nm) has 255 more torque (in Nm) than 1993 Mazda MX-5 Miata. (155 Nm). This means 2005 Audi S4 will have an easier job in driving up hills or pulling heavy equipment than 1993 Mazda MX-5 Miata.
Compare all specifications:
| 2005 Audi S4 | 1993 Mazda MX-5 Miata | |
| Make | Audi | Mazda |
| Model | S4 | MX-5 Miata |
| Year Released | 2005 | 1993 |
| Body Type | Convertible | Convertible |
| Engine Position | Front | Front |
| Engine Size | 4161 cc | 1839 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 340 HP | 129 HP |
| Engine RPM | 6300 RPM | 6500 RPM |
| Torque | 410 Nm | 155 Nm |
| Engine Bore Size | 85 mm | 83 mm |
| Engine Stroke Size | 93 mm | 85 mm |
| Engine Compression Ratio | 11.0:1 | 9.0:1 |
| Number of Seats | 4 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1840 kg | 983 kg |
| Vehicle Length | 4580 mm | 3960 mm |
| Vehicle Width | 1780 mm | 1680 mm |
| Vehicle Height | 1400 mm | 1240 mm |
| Wheelbase Size | 2660 mm | 2270 mm |
| Fuel Tank Capacity | 63 L | 48 L |
