Spain vs USA — 1931 vs 1927
| J12 | LaSalle Series 303 | |
|---|---|---|
| Horsepower | 220 hp | 75 hp |
| Engine Size | 9,424 cc | 5,036 cc |
| Top Speed | — | 75 mph |
| Weight | — | 4,200 lbs |
| Wheelbase | 3,810 mm | 3,226 mm |
| Length | 5,600 mm | 4,978 mm |
| Units Produced | 120 | 16,850 |
| Original MSRP | — | $2,495 |
| Value (Excellent) | $5,000,000 | $300,000 |
| Collectibility | 5/10 | 9/10 |
| Rarity | 10/10 | 8/10 |
This matchup is remarkably close. The 1931 Hispano-Suiza J12 offers more power, greater rarity, while the 1927 Cadillac LaSalle Series 303 counters with stronger collectibility, better value. Neither holds a decisive advantage, making this a true enthusiast's dilemma. Your choice ultimately depends on which driving philosophy resonates more with you.
When Spain engineering meets USA craftsmanship, the result is one of the most compelling matchups in the classic car world. The 1931 Hispano-Suiza J12 and 1927 Cadillac LaSalle Series 303 embody their respective national automotive traditions while competing in the same arena. The 1931 Hispano-Suiza J12 holds a clear advantage in raw power with 220 hp compared to 75 hp, a 145-horsepower difference that shapes the driving experience. Under the hood, the contrast is notable: the Hispano-Suiza J12 uses a V12 displacing 9,424 cc, while the Cadillac LaSalle relies on a V8 OHV with 5,036 cc. Rarity plays a significant role here — with only 120 units built, the 1931 Hispano-Suiza J12 is considerably scarcer than the Cadillac LaSalle's 16,850 examples. On the collector market, the 1931 Hispano-Suiza J12 commands a significant premium over the 1927 Cadillac LaSalle Series 303, reflecting differences in prestige and rarity. From a collectibility standpoint, the 1927 Cadillac LaSalle Series 303 rates higher among enthusiasts and auction houses.