USA vs USA — 1956 vs 1948
| Caribbean Convertible | Series 62 Sedanette Fastback | |
|---|---|---|
| Horsepower | 310 hp | 150 hp |
| Torque | 430 lb-ft | 278 lb-ft |
| Engine Size | 6,129 cc | 5,670 cc |
| 0-60 mph | 10.5 sec | 14.0 sec |
| Top Speed | 115 mph | 100 mph |
| ¼ Mile | 17.8 sec | 19.5 sec |
| Weight | 4,700 lbs | 4,300 lbs |
| Wheelbase | 3,200 mm | 3,264 mm |
| Length | 5,588 mm | 5,537 mm |
| Units Produced | 263 | 7,734 |
| Original MSRP | $5,995 | $2,728 |
| Value (Excellent) | $175,000 | $65,000 |
| Collectibility | 10/10 | 7/10 |
| Rarity | 9/10 | 6/10 |
The 1956 Packard Caribbean Convertible holds an edge across most measurable criteria, offering more power, quicker acceleration, higher top speed. That said, the 1948 Cadillac Series 62 Sedanette Fastback brings lighter weight, better value and remains a compelling choice for enthusiasts who value Cadillac heritage. The right pick depends on whether you prioritize specifications or the intangible qualities that make a car truly special.
The 1956 Packard Caribbean Convertible and 1948 Cadillac Series 62 Sedanette Fastback stand as two of the most notable Luxury cars from Post-war. Both emerged during a period of intense competition, and choosing between them remains a passionate debate among collectors. The 1956 Packard Caribbean Convertible holds a clear advantage in raw power with 310 hp compared to 150 hp, a 160-horsepower difference that shapes the driving experience. Under the hood, the contrast is notable: the Packard Caribbean uses a V8 OHV (Packard 374) displacing 6,129 cc, while the Cadillac Series 62 relies on a V8 L-head (Cadillac 346) with 5,670 cc. In the sprint to 60 mph, the 1956 Packard Caribbean Convertible edges ahead at 10.5 seconds versus 14.0 seconds. The Cadillac Series 62 carries a weight advantage, tipping the scales 400 lbs lighter. Rarity plays a significant role here — with only 263 units built, the 1956 Packard Caribbean Convertible is considerably scarcer than the Cadillac Series 62's 7,734 examples. On the collector market, the 1956 Packard Caribbean Convertible commands a significant premium over the 1948 Cadillac Series 62 Sedanette Fastback, reflecting differences in prestige and rarity. From a collectibility standpoint, the 1956 Packard Caribbean Convertible rates higher among enthusiasts and auction houses.