1992 Infiniti Q45 vs. 1989 Mercedes-Benz G
To start off, 1992 Infiniti Q45 is newer by 3 year(s). Which means there will be less support and parts availability for 1989 Mercedes-Benz G. In addition, the cost of maintenance, including insurance, on 1989 Mercedes-Benz G would be higher. At 4,494 cc (8 cylinders), 1992 Infiniti Q45 is equipped with a bigger engine. In terms of performance, 1992 Infiniti Q45 (277 HP @ 6000 RPM) has 152 more horse power than 1989 Mercedes-Benz G. (125 HP @ 5000 RPM). In normal driving conditions, 1992 Infiniti Q45 should accelerate faster than 1989 Mercedes-Benz G. With that said, vehicle weight also plays an important factor in acceleration. 1989 Mercedes-Benz G weights approximately 130 kg more than 1992 Infiniti Q45.
Because 1989 Mercedes-Benz G is four wheel drive (4WD), it will have significant more traction and grip than 1992 Infiniti Q45. In wet, icy, snow, or gravel driving conditions, 1989 Mercedes-Benz G 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, 1992 Infiniti Q45 (396 Nm @ 4000 RPM) has 203 more torque (in Nm) than 1989 Mercedes-Benz G. (193 Nm @ 4000 RPM). This means 1992 Infiniti Q45 will have an easier job in driving up hills or pulling heavy equipment than 1989 Mercedes-Benz G. 1992 Infiniti Q45 has automatic transmission and 1989 Mercedes-Benz G has manual transmission. 1989 Mercedes-Benz G will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1992 Infiniti Q45 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1992 Infiniti Q45 | 1989 Mercedes-Benz G | |
| Make | Infiniti | Mercedes-Benz |
| Model | Q45 | G |
| Year Released | 1992 | 1989 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 4494 cc | 2299 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 277 HP | 125 HP |
| Engine RPM | 6000 RPM | 5000 RPM |
| Torque | 396 Nm | 193 Nm |
| Torque RPM | 4000 RPM | 4000 RPM |
| Engine Bore Size | 93 mm | 95.5 mm |
| Engine Stroke Size | 82.7 mm | 80.2 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1750 kg | 1880 kg |
| Vehicle Length | 5080 mm | 4240 mm |
| Vehicle Width | 1830 mm | 1770 mm |
| Vehicle Height | 1440 mm | 1940 mm |
| Wheelbase Size | 2890 mm | 2410 mm |
