1949 Buick 40 vs. 2007 Cadillac DTS
To start off, 2007 Cadillac DTS is newer by 58 year(s). Which means there will be less support and parts availability for 1949 Buick 40. In addition, the cost of maintenance, including insurance, on 1949 Buick 40 would be higher. At 4,565 cc (8 cylinders), 2007 Cadillac DTS is equipped with a bigger engine. In terms of performance, 2007 Cadillac DTS (276 HP @ 6000 RPM) has 162 more horse power than 1949 Buick 40. (114 HP @ 3600 RPM) In normal driving conditions, 2007 Cadillac DTS should accelerate faster than 1949 Buick 40.
Because 1949 Buick 40 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1949 Buick 40. However, in wet, icy, snow, or gravel driving conditions, 2007 Cadillac DTS, being front wheel drive (FWD), will offer much better control with better grip. 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.
Compare all specifications:
| 1949 Buick 40 | 2007 Cadillac DTS | |
| Make | Buick | Cadillac |
| Model | 40 | DTS |
| Year Released | 1949 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 4066 cc | 4565 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 114 HP | 276 HP |
| Engine RPM | 3600 RPM | 6000 RPM |
| Drive Type | Rear | Front |
| Wheelbase Size | 3000 mm | 2940 mm |
