1970 Buick GS vs. 2007 BMW 320
To start off, 2007 BMW 320 is newer by 37 year(s). Which means there will be less support and parts availability for 1970 Buick GS. In addition, the cost of maintenance, including insurance, on 1970 Buick GS would be higher. At 5,724 cc (6 cylinders), 1970 Buick GS is equipped with a bigger engine. In terms of performance, 1970 Buick GS (190 HP @ 4000 RPM) has 42 more horse power than 2007 BMW 320. (148 HP @ 4000 RPM). In normal driving conditions, 1970 Buick GS should accelerate faster than 2007 BMW 320. With that said, vehicle weight also plays an important factor in acceleration. 1970 Buick GS weights approximately 136 kg more than 2007 BMW 320. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front 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, 1970 Buick GS (394 Nm @ 2800 RPM) has 64 more torque (in Nm) than 2007 BMW 320. (330 Nm @ 2000 RPM). This means 1970 Buick GS will have an easier job in driving up hills or pulling heavy equipment than 2007 BMW 320. 2007 BMW 320 has automatic transmission and 1970 Buick GS has manual transmission. 1970 Buick GS will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 BMW 320 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1970 Buick GS | 2007 BMW 320 | |
| Make | Buick | BMW |
| Model | GS | 320 |
| Year Released | 1970 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 5724 cc | 1995 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 190 HP | 148 HP |
| Engine RPM | 4000 RPM | 4000 RPM |
| Torque | 394 Nm | 330 Nm |
| Torque RPM | 2800 RPM | 2000 RPM |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1630 kg | 1494 kg |
| Vehicle Length | 5180 mm | 4490 mm |
| Vehicle Width | 1960 mm | 1760 mm |
| Vehicle Height | 1370 mm | 1380 mm |
| Wheelbase Size | 2860 mm | 2730 mm |
