USA vs USA — 1968 vs 1949
| Delta 88 Royale Convertible | 98 Starfire Convertible | |
|---|---|---|
| Horsepower | 365 hp | 185 hp |
| Torque | 480 lb-ft | 300 lb-ft |
| Engine Size | 7,456 cc | 5,310 cc |
| 0-60 mph | 7.5 sec | 12.0 sec |
| Top Speed | 125 mph | 105 mph |
| ¼ Mile | 15.5 sec | 18.5 sec |
| Weight | 4,200 lbs | 4,200 lbs |
| Wheelbase | 3,099 mm | 3,124 mm |
| Length | 5,588 mm | 5,341 mm |
| Units Produced | 13,600 | — |
| Original MSRP | $3,708 | $3,229 |
| Value (Excellent) | $55,000 | $120,000 |
| Collectibility | 7/10 | 8/10 |
| Rarity | 6/10 | 7/10 |
The 1968 Oldsmobile Delta 88 Royale Convertible holds an edge across most measurable criteria, offering more power, quicker acceleration, higher top speed. That said, the 1949 Oldsmobile 98 Starfire Convertible brings stronger collectibility and remains a compelling choice for enthusiasts who value Oldsmobile heritage. The right pick depends on whether you prioritize specifications or the intangible qualities that make a car truly special.
Within the Oldsmobile stable, the 1968 Oldsmobile Delta 88 Royale Convertible and 1949 Oldsmobile 98 Starfire Convertible represent different approaches to performance and purpose. Both carry the Oldsmobile badge, yet each carves out its own distinct identity. The 1968 Oldsmobile Delta 88 Royale Convertible holds a clear advantage in raw power with 365 hp compared to 185 hp, a 180-horsepower difference that shapes the driving experience. In the sprint to 60 mph, the 1968 Oldsmobile Delta 88 Royale Convertible edges ahead at 7.5 seconds versus 12.0 seconds. Both cars have earned their place in automotive history and continue to captivate enthusiasts around the world.