2009 Infiniti G37 vs. 1981 Seat Ronda
To start off, 2009 Infiniti G37 is newer by 28 year(s). Which means there will be less support and parts availability for 1981 Seat Ronda. In addition, the cost of maintenance, including insurance, on 1981 Seat Ronda would be higher. At 3,696 cc (6 cylinders), 2009 Infiniti G37 is equipped with a bigger engine. In terms of performance, 2009 Infiniti G37 (328 HP @ 7000 RPM) has 275 more horse power than 1981 Seat Ronda. (53 HP @ 4500 RPM). In normal driving conditions, 2009 Infiniti G37 should accelerate faster than 1981 Seat Ronda. With that said, vehicle weight also plays an important factor in acceleration. 2009 Infiniti G37 weights approximately 1170 kg more than 1981 Seat Ronda. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Infiniti G37 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 2009 Infiniti G37. However, in wet, icy, snow, or gravel driving conditions, 1981 Seat Ronda, 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, 2009 Infiniti G37 (365 Nm @ 5200 RPM) has 267 more torque (in Nm) than 1981 Seat Ronda. (98 Nm @ 2300 RPM). This means 2009 Infiniti G37 will have an easier job in driving up hills or pulling heavy equipment than 1981 Seat Ronda.
Compare all specifications:
| 2009 Infiniti G37 | 1981 Seat Ronda | |
| Make | Infiniti | Seat |
| Model | G37 | Ronda |
| Year Released | 2009 | 1981 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 3696 cc | 1714 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 328 HP | 53 HP |
| Engine RPM | 7000 RPM | 4500 RPM |
| Torque | 365 Nm | 98 Nm |
| Torque RPM | 5200 RPM | 2300 RPM |
| Engine Compression Ratio | 10.5:1 | 20.0:1 |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Rear | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 2120 kg | 950 kg |
| Vehicle Length | 4760 mm | 4020 mm |
| Vehicle Width | 1780 mm | 1660 mm |
| Vehicle Height | 1460 mm | 1410 mm |
| Wheelbase Size | 2860 mm | 2460 mm |
