1991 Infiniti Q45 vs. 2010 Suzuki SX4
To start off, 2010 Suzuki SX4 is newer by 19 year(s). Which means there will be less support and parts availability for 1991 Infiniti Q45. In addition, the cost of maintenance, including insurance, on 1991 Infiniti Q45 would be higher. At 4,494 cc (8 cylinders), 1991 Infiniti Q45 is equipped with a bigger engine. In terms of performance, 1991 Infiniti Q45 (277 HP @ 6000 RPM) has 144 more horse power than 2010 Suzuki SX4. (133 HP @ 3500 RPM). In normal driving conditions, 1991 Infiniti Q45 should accelerate faster than 2010 Suzuki SX4. With that said, vehicle weight also plays an important factor in acceleration. 1991 Infiniti Q45 weights approximately 350 kg more than 2010 Suzuki SX4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1991 Infiniti Q45 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 1991 Infiniti Q45. However, in wet, icy, snow, or gravel driving conditions, 2010 Suzuki SX4, 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, 1991 Infiniti Q45 (397 Nm @ 4000 RPM) has 77 more torque (in Nm) than 2010 Suzuki SX4. (320 Nm @ 1500 RPM). This means 1991 Infiniti Q45 will have an easier job in driving up hills or pulling heavy equipment than 2010 Suzuki SX4. 1991 Infiniti Q45 has automatic transmission and 2010 Suzuki SX4 has manual transmission. 2010 Suzuki SX4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1991 Infiniti Q45 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1991 Infiniti Q45 | 2010 Suzuki SX4 | |
| Make | Infiniti | Suzuki |
| Model | Q45 | SX4 |
| Year Released | 1991 | 2010 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 4494 cc | 1956 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 277 HP | 133 HP |
| Engine RPM | 6000 RPM | 3500 RPM |
| Torque | 397 Nm | 320 Nm |
| Torque RPM | 4000 RPM | 1500 RPM |
| Engine Bore Size | 93 mm | 83 mm |
| Engine Stroke Size | 82.7 mm | 90.4 mm |
| Fuel Type | Gasoline | Diesel |
| Top Speed | 246 km/hour | 180 km/hour |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1750 kg | 1400 kg |
| Vehicle Length | 5080 mm | 4150 mm |
| Vehicle Width | 1830 mm | 1755 mm |
| Vehicle Height | 1440 mm | 1605 mm |
| Wheelbase Size | 2890 mm | 2500 mm |
| Fuel Tank Capacity | 72 L | 50 L |
