1991 Audi Coupe vs. 2005 Pontiac Vibe
To start off, 2005 Pontiac Vibe is newer by 14 year(s). Which means there will be less support and parts availability for 1991 Audi Coupe. In addition, the cost of maintenance, including insurance, on 1991 Audi Coupe would be higher. At 2,771 cc (6 cylinders), 1991 Audi Coupe is equipped with a bigger engine. In terms of performance, 1991 Audi Coupe (175 HP @ 5500 RPM) has 53 more horse power than 2005 Pontiac Vibe. (122 HP @ 6000 RPM). In normal driving conditions, 1991 Audi Coupe should accelerate faster than 2005 Pontiac Vibe. With that said, vehicle weight also plays an important factor in acceleration. 1991 Audi Coupe weights approximately 63 kg more than 2005 Pontiac Vibe. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are four wheel drive (4WD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or rear wheel drive vehicles. 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 Audi Coupe (249 Nm @ 3000 RPM) has 89 more torque (in Nm) than 2005 Pontiac Vibe. (160 Nm @ 4200 RPM). This means 1991 Audi Coupe will have an easier job in driving up hills or pulling heavy equipment than 2005 Pontiac Vibe. 2005 Pontiac Vibe has automatic transmission and 1991 Audi Coupe has manual transmission. 1991 Audi Coupe will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Pontiac Vibe will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1991 Audi Coupe | 2005 Pontiac Vibe | |
| Make | Audi | Pontiac |
| Model | Coupe | Vibe |
| Year Released | 1991 | 2005 |
| Body Type | Coupe | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 2771 cc | 1796 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 175 HP | 122 HP |
| Engine RPM | 5500 RPM | 6000 RPM |
| Torque | 249 Nm | 160 Nm |
| Torque RPM | 3000 RPM | 4200 RPM |
| Engine Bore Size | 82.5 mm | 79 mm |
| Engine Stroke Size | 86.4 mm | 91 mm |
| Engine Compression Ratio | 10.0:1 | 10.0:1 |
| Drive Type | 4WD | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Weight | 1320 kg | 1257 kg |
| Vehicle Length | 4370 mm | 4370 mm |
| Vehicle Width | 1720 mm | 1780 mm |
| Vehicle Height | 1370 mm | 1590 mm |
| Wheelbase Size | 2560 mm | 2650 mm |
