2007 Audi A4 vs. 1951 Buick 40
To start off, 2007 Audi A4 is newer by 56 year(s). Which means there will be less support and parts availability for 1951 Buick 40. In addition, the cost of maintenance, including insurance, on 1951 Buick 40 would be higher. At 4,066 cc (8 cylinders), 1951 Buick 40 is equipped with a bigger engine. In terms of performance, 2007 Audi A4 (222 HP @ 4000 RPM) has 103 more horse power than 1951 Buick 40. (119 HP @ 3600 RPM). In normal driving conditions, 2007 Audi A4 should accelerate faster than 1951 Buick 40. With that said, vehicle weight also plays an important factor in acceleration. 1951 Buick 40 weights approximately 360 kg more than 2007 Audi A4.
Because 2007 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 1951 Buick 40. In wet, icy, snow, or gravel driving conditions, 2007 Audi A4 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, 2007 Audi A4 (450 Nm @ 1400 RPM) has 158 more torque (in Nm) than 1951 Buick 40. (292 Nm @ 2000 RPM). This means 2007 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1951 Buick 40.
Compare all specifications:
2007 Audi A4 | 1951 Buick 40 | |
Make | Audi | Buick |
Model | A4 | 40 |
Year Released | 2007 | 1951 |
Engine Position | Front | Front |
Engine Size | 2967 cc | 4066 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 222 HP | 119 HP |
Engine RPM | 4000 RPM | 3600 RPM |
Torque | 450 Nm | 292 Nm |
Torque RPM | 1400 RPM | 2000 RPM |
Engine Bore Size | 83 mm | 78.5 mm |
Engine Stroke Size | 91.4 mm | 104.8 mm |
Fuel Type | Diesel | Gasoline |
Drive Type | 4WD | Rear |
Number of Seats | 5 seats | 5 seats |
Vehicle Weight | 1275 kg | 1635 kg |
Vehicle Width | 1780 mm | 1950 mm |
Wheelbase Size | 2660 mm | 3090 mm |