1991 Audi S2 vs. 1996 Infiniti Q45
To start off, 1996 Infiniti Q45 is newer by 5 year(s). Which means there will be less support and parts availability for 1991 Audi S2. In addition, the cost of maintenance, including insurance, on 1991 Audi S2 would be higher. At 4,128 cc (8 cylinders), 1996 Infiniti Q45 is equipped with a bigger engine. In terms of performance, 1996 Infiniti Q45 (265 HP @ 5600 RPM) has 49 more horse power than 1991 Audi S2. (216 HP @ 5900 RPM) In normal driving conditions, 1996 Infiniti Q45 should accelerate faster than 1991 Audi S2. With that said, vehicle weight also plays an important factor in acceleration. 1996 Infiniti Q45 weights approximately 340 kg more than 1991 Audi S2. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1991 Audi S2 is four wheel drive (4WD), it will have significant more traction and grip than 1996 Infiniti Q45. In wet, icy, snow, or gravel driving conditions, 1991 Audi S2 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, 1996 Infiniti Q45 (378 Nm @ 4000 RPM) has 69 more torque (in Nm) than 1991 Audi S2. (309 Nm @ 1950 RPM). This means 1996 Infiniti Q45 will have an easier job in driving up hills or pulling heavy equipment than 1991 Audi S2. 1996 Infiniti Q45 has automatic transmission and 1991 Audi S2 has manual transmission. 1991 Audi S2 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1996 Infiniti Q45 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1991 Audi S2 | 1996 Infiniti Q45 | |
| Make | Audi | Infiniti |
| Model | S2 | Q45 |
| Year Released | 1991 | 1996 |
| Engine Position | Front | Front |
| Engine Size | 2226 cc | 4128 cc |
| Engine Cylinders | 5 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 216 HP | 265 HP |
| Engine RPM | 5900 RPM | 5600 RPM |
| Torque | 309 Nm | 378 Nm |
| Torque RPM | 1950 RPM | 4000 RPM |
| Engine Bore Size | 81.1 mm | 93 mm |
| Engine Stroke Size | 86.4 mm | 76 mm |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1420 kg | 1760 kg |
| Vehicle Length | 4410 mm | 5080 mm |
| Vehicle Width | 1720 mm | 1830 mm |
| Vehicle Height | 1380 mm | 1450 mm |
| Wheelbase Size | 2560 mm | 2840 mm |
| Fuel Tank Capacity | 70 L | 60 L |
