1968 Cadillac Calais vs. 2003 Westfield ZEI
To start off, 2003 Westfield ZEI is newer by 35 year(s). Which means there will be less support and parts availability for 1968 Cadillac Calais. In addition, the cost of maintenance, including insurance, on 1968 Cadillac Calais would be higher. At 7,734 cc (8 cylinders), 1968 Cadillac Calais is equipped with a bigger engine. In terms of performance, 1968 Cadillac Calais (228 HP @ 4400 RPM) has 55 more horse power than 2003 Westfield ZEI. (173 HP @ 9800 RPM). In normal driving conditions, 1968 Cadillac Calais should accelerate faster than 2003 Westfield ZEI. With that said, vehicle weight also plays an important factor in acceleration. 1968 Cadillac Calais weights approximately 1435 kg more than 2003 Westfield ZEI. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Compare all specifications:
| 1968 Cadillac Calais | 2003 Westfield ZEI | |
| Make | Cadillac | Westfield |
| Model | Calais | ZEI |
| Year Released | 1968 | 2003 |
| Engine Size | 7734 cc | 1298 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 228 HP | 173 HP |
| Engine RPM | 4400 RPM | 9800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 2105 kg | 670 kg |
| Vehicle Length | 5720 mm | 3550 mm |
| Vehicle Width | 2040 mm | 1570 mm |
| Vehicle Height | 1360 mm | 1060 mm |
| Wheelbase Size | 3300 mm | 2340 mm |
