1992 Infiniti J30 vs. 2003 Porsche Boxster
To start off, 2003 Porsche Boxster is newer by 11 year(s). Which means there will be less support and parts availability for 1992 Infiniti J30. In addition, the cost of maintenance, including insurance, on 1992 Infiniti J30 would be higher. At 3,179 cc (6 cylinders), 2003 Porsche Boxster is equipped with a bigger engine. In terms of performance, 2003 Porsche Boxster (262 HP @ 6200 RPM) has 52 more horse power than 1992 Infiniti J30. (210 HP @ 6400 RPM) In normal driving conditions, 2003 Porsche Boxster should accelerate faster than 1992 Infiniti J30. With that said, vehicle weight also plays an important factor in acceleration. 1992 Infiniti J30 weights approximately 221 kg more than 2003 Porsche Boxster.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 2003 Porsche Boxster (310 Nm @ 4600 RPM) has 49 more torque (in Nm) than 1992 Infiniti J30. (261 Nm @ 4800 RPM). This means 2003 Porsche Boxster will have an easier job in driving up hills or pulling heavy equipment than 1992 Infiniti J30. 1992 Infiniti J30 has automatic transmission and 2003 Porsche Boxster has manual transmission. 2003 Porsche Boxster will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1992 Infiniti J30 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1992 Infiniti J30 | 2003 Porsche Boxster | |
| Make | Infiniti | Porsche |
| Model | J30 | Boxster |
| Year Released | 1992 | 2003 |
| Body Type | Sedan | Convertible |
| Engine Position | Front | Middle |
| Engine Size | 2958 cc | 3179 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | boxer |
| Horse Power | 210 HP | 262 HP |
| Engine RPM | 6400 RPM | 6200 RPM |
| Torque | 261 Nm | 310 Nm |
| Torque RPM | 4800 RPM | 4600 RPM |
| Engine Bore Size | 87 mm | 93 mm |
| Engine Stroke Size | 83 mm | 78 mm |
| Engine Compression Ratio | 10.5:1 | 11.0:1 |
| Top Speed | 205 km/hour | 266 km/hour |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1601 kg | 1380 kg |
| Vehicle Length | 4870 mm | 4330 mm |
| Vehicle Width | 1780 mm | 1790 mm |
| Vehicle Height | 1400 mm | 1290 mm |
| Wheelbase Size | 2770 mm | 2420 mm |
| Fuel Tank Capacity | 72 L | 64 L |
