1992 Ford Sierra vs. 2009 Infiniti G37
To start off, 2009 Infiniti G37 is newer by 17 year(s). Which means there will be less support and parts availability for 1992 Ford Sierra. In addition, the cost of maintenance, including insurance, on 1992 Ford Sierra 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 (329 HP @ 7000 RPM) has 240 more horse power than 1992 Ford Sierra. (89 HP @ 5400 RPM) In normal driving conditions, 2009 Infiniti G37 should accelerate faster than 1992 Ford Sierra. With that said, vehicle weight also plays an important factor in acceleration. 2009 Infiniti G37 weights approximately 230 kg more than 1992 Ford Sierra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Infiniti G37 is four wheel drive (4WD), it will have significant more traction and grip than 1992 Ford Sierra. In wet, icy, snow, or gravel driving conditions, 2009 Infiniti G37 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, 2009 Infiniti G37 (365 Nm @ 5200 RPM) has 225 more torque (in Nm) than 1992 Ford Sierra. (140 Nm @ 3500 RPM). This means 2009 Infiniti G37 will have an easier job in driving up hills or pulling heavy equipment than 1992 Ford Sierra. 2009 Infiniti G37 has automatic transmission and 1992 Ford Sierra has manual transmission. 1992 Ford Sierra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Infiniti G37 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1992 Ford Sierra | 2009 Infiniti G37 | |
| Make | Ford | Infiniti |
| Model | Sierra | G37 |
| Year Released | 1992 | 2009 |
| Engine Position | Front | Front |
| Engine Size | 1796 cc | 3696 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 89 HP | 329 HP |
| Engine RPM | 5400 RPM | 7000 RPM |
| Torque | 140 Nm | 365 Nm |
| Torque RPM | 3500 RPM | 5200 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1090 kg | 1320 kg |
| Vehicle Length | 4430 mm | 4760 mm |
| Vehicle Width | 1700 mm | 1780 mm |
| Vehicle Height | 1370 mm | 1470 mm |
| Wheelbase Size | 2620 mm | 2860 mm |
