USA vs USA — 1965 vs 1965
| Series I | Riviera GS | |
|---|---|---|
| Engine Size | 5,359 cc | 7,456 cc |
| Collectibility | 5/10 | 5/10 |
| Rarity | 5/10 | 5/10 |
Two outstanding machines, each with compelling strengths. The 1965 Excalibur Series I excels in its unique character, while the 1965 Buick Riviera GS stands out for its own distinct appeal. The best advice? Drive both if you can, then follow your instincts.
Among performance car enthusiasts, the matchup between the 1965 Excalibur Series I and 1965 Buick Riviera GS is one for the ages. These Muscle era machines competed directly for buyers' attention and continue to vie for collectors' affections today. Both cars represent compelling choices in their respective segments. Whether you prioritize driving dynamics, heritage, or aesthetic appeal, both contenders make a strong case for themselves.