2007 Audi S4 vs. 1994 Buick Roadmaster
To start off, 2007 Audi S4 is newer by 13 year(s). Which means there will be less support and parts availability for 1994 Buick Roadmaster. In addition, the cost of maintenance, including insurance, on 1994 Buick Roadmaster would be higher. At 5,732 cc (8 cylinders), 1994 Buick Roadmaster is equipped with a bigger engine. In terms of performance, 2007 Audi S4 (340 HP @ 6800 RPM) has 84 more horse power than 1994 Buick Roadmaster. (256 HP @ 5000 RPM). In normal driving conditions, 2007 Audi S4 should accelerate faster than 1994 Buick Roadmaster. With that said, vehicle weight also plays an important factor in acceleration. 1994 Buick Roadmaster weights approximately 320 kg more than 2007 Audi S4.
Because 2007 Audi S4 is four wheel drive (4WD), it will have significant more traction and grip than 1994 Buick Roadmaster. In wet, icy, snow, or gravel driving conditions, 2007 Audi S4 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, 1994 Buick Roadmaster (447 Nm @ 3200 RPM) has 37 more torque (in Nm) than 2007 Audi S4. (410 Nm @ 3500 RPM). This means 1994 Buick Roadmaster will have an easier job in driving up hills or pulling heavy equipment than 2007 Audi S4.
Compare all specifications:
| 2007 Audi S4 | 1994 Buick Roadmaster | |
| Make | Audi | Buick |
| Model | S4 | Roadmaster |
| Year Released | 2007 | 1994 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4161 cc | 5732 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 340 HP | 256 HP |
| Engine RPM | 6800 RPM | 5000 RPM |
| Torque | 410 Nm | 447 Nm |
| Torque RPM | 3500 RPM | 3200 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1530 kg | 1850 kg |
| Vehicle Length | 4590 mm | 5490 mm |
| Vehicle Width | 1790 mm | 1990 mm |
| Vehicle Height | 1420 mm | 1450 mm |
| Wheelbase Size | 2660 mm | 2950 mm |
