2003 Cadillac Seville vs. 1947 GAZ M20
To start off, 2003 Cadillac Seville is newer by 56 year(s). Which means there will be less support and parts availability for 1947 GAZ M20. In addition, the cost of maintenance, including insurance, on 1947 GAZ M20 would be higher. At 4,565 cc (8 cylinders), 2003 Cadillac Seville is equipped with a bigger engine. In terms of performance, 2003 Cadillac Seville (300 HP @ 6000 RPM) has 249 more horse power than 1947 GAZ M20. (51 HP @ 3600 RPM). In normal driving conditions, 2003 Cadillac Seville should accelerate faster than 1947 GAZ M20. With that said, vehicle weight also plays an important factor in acceleration. 2003 Cadillac Seville weights approximately 346 kg more than 1947 GAZ M20. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1947 GAZ M20 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 1947 GAZ M20. However, in wet, icy, snow, or gravel driving conditions, 2003 Cadillac Seville, 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. Let's talk about torque, 2003 Cadillac Seville (407 Nm @ 4500 RPM) has 282 more torque (in Nm) than 1947 GAZ M20. (125 Nm @ 2200 RPM). This means 2003 Cadillac Seville will have an easier job in driving up hills or pulling heavy equipment than 1947 GAZ M20. 2003 Cadillac Seville has automatic transmission and 1947 GAZ M20 has manual transmission. 1947 GAZ M20 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 Cadillac Seville will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2003 Cadillac Seville | 1947 GAZ M20 | |
| Make | Cadillac | GAZ |
| Model | Seville | M20 |
| Year Released | 2003 | 1947 |
| Engine Size | 4565 cc | 2120 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 300 HP | 51 HP |
| Engine RPM | 6000 RPM | 3600 RPM |
| Torque | 407 Nm | 125 Nm |
| Torque RPM | 4500 RPM | 2200 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Manual |
| Vehicle Weight | 1806 kg | 1460 kg |
| Vehicle Length | 5110 mm | 4670 mm |
| Vehicle Width | 1910 mm | 1900 mm |
| Vehicle Height | 1420 mm | 1650 mm |
| Wheelbase Size | 2890 mm | 2710 mm |
