1993 Infiniti Q45 vs. 2007 Toyota Sienna
To start off, 2007 Toyota Sienna is newer by 14 year(s). Which means there will be less support and parts availability for 1993 Infiniti Q45. In addition, the cost of maintenance, including insurance, on 1993 Infiniti Q45 would be higher. At 4,494 cc (8 cylinders), 1993 Infiniti Q45 is equipped with a bigger engine. In terms of performance, 1993 Infiniti Q45 (277 HP @ 6000 RPM) has 11 more horse power than 2007 Toyota Sienna. (266 HP @ 6200 RPM). In normal driving conditions, 1993 Infiniti Q45 should accelerate faster than 2007 Toyota Sienna. With that said, vehicle weight also plays an important factor in acceleration. 2007 Toyota Sienna weights approximately 228 kg more than 1993 Infiniti Q45.
Because 2007 Toyota Sienna is four wheel drive (4WD), it will have significant more traction and grip than 1993 Infiniti Q45. In wet, icy, snow, or gravel driving conditions, 2007 Toyota Sienna 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, 1993 Infiniti Q45 (396 Nm @ 4000 RPM) has 64 more torque (in Nm) than 2007 Toyota Sienna. (332 Nm @ 4700 RPM). This means 1993 Infiniti Q45 will have an easier job in driving up hills or pulling heavy equipment than 2007 Toyota Sienna.
Compare all specifications:
| 1993 Infiniti Q45 | 2007 Toyota Sienna | |
| Make | Infiniti | Toyota |
| Model | Q45 | Sienna |
| Year Released | 1993 | 2007 |
| Body Type | Sedan | Minivan |
| Engine Position | Front | Front |
| Engine Size | 4494 cc | 3454 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 277 HP | 266 HP |
| Engine RPM | 6000 RPM | 6200 RPM |
| Torque | 396 Nm | 332 Nm |
| Torque RPM | 4000 RPM | 4700 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 7 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1752 kg | 1980 kg |
| Vehicle Length | 5080 mm | 5110 mm |
| Vehicle Width | 1830 mm | 1970 mm |
| Vehicle Height | 1440 mm | 1760 mm |
| Wheelbase Size | 2890 mm | 3040 mm |
| Fuel Tank Capacity | 72 L | 76 L |
