France vs USA — 1955 vs 1959
| DS DS 21 Pallas | Coupe de Ville 390 V8 | |
|---|---|---|
| Horsepower | 109 hp | 325 hp |
| Torque | 116 lb-ft | 420 lb-ft |
| Engine Size | 2,175 cc | 6,390 cc |
| 0-60 mph | 12.5 sec | 10.8 sec |
| Top Speed | 117 mph | 120 mph |
| ¼ Mile | 18.5 sec | 17.8 sec |
| Weight | 2,756 lbs | 4,800 lbs |
| Wheelbase | 3,125 mm | 3,302 mm |
| Length | 4,880 mm | 5,715 mm |
| Units Produced | 1,455,746 | 21,924 |
| Original MSRP | $3,400 | $5,252 |
| Value (Excellent) | $100,000 | $150,000 |
| Collectibility | 8/10 | 9/10 |
| Rarity | 5/10 | 5/10 |
The 1959 Cadillac Coupe de Ville 390 V8 emerges ahead in most objective measures, offering more power, quicker acceleration, higher top speed. The 1955 Citroen DS DS 21 Pallas counters with lighter weight, better value, but the numbers favor its rival. Still, both are remarkable machines, and the final choice often comes down to which driving experience speaks to you.
When France engineering meets USA craftsmanship, the result is one of the most compelling matchups in the classic car world. The 1955 Citroen DS DS 21 Pallas and 1959 Cadillac Coupe de Ville 390 V8 embody their respective national automotive traditions while competing in the same arena. The 1959 Cadillac Coupe de Ville 390 V8 holds a clear advantage in raw power with 325 hp compared to 109 hp, a 216-horsepower difference that shapes the driving experience. Under the hood, the contrast is notable: the Citroen DS uses a Inline-4 OHV displacing 2,175 cc, while the Cadillac Coupe de Ville relies on a V8 OHV (Cadillac 390) with 6,390 cc. In the sprint to 60 mph, the 1959 Cadillac Coupe de Ville 390 V8 edges ahead at 10.8 seconds versus 12.5 seconds. The Citroen DS carries a weight advantage, tipping the scales 2044 lbs lighter. Rarity plays a significant role here — with only 21,924 units built, the 1959 Cadillac Coupe de Ville 390 V8 is considerably scarcer than the Citroen DS's 1,455,746 examples.