UK vs UK — 1971 vs 1925
| Corniche Convertible | Phantom III V12 | |
|---|---|---|
| Horsepower | 240 hp | 165 hp |
| Torque | 361 lb-ft | 350 lb-ft |
| Engine Size | 6,750 cc | 7,340 cc |
| 0-60 mph | 9.6 sec | — |
| Top Speed | 120 mph | 92 mph |
| ¼ Mile | 17.0 sec | — |
| Weight | — | 5,732 lbs |
| Wheelbase | 3,060 mm | 3,810 mm |
| Length | 5,270 mm | 5,740 mm |
| Units Produced | 4,200 | 727 |
| Original MSRP | — | $15,000 |
| Value (Excellent) | $200,000 | $1,500,000 |
| Collectibility | 5/10 | 9/10 |
| Rarity | 7/10 | 8/10 |
Two outstanding machines, each with compelling strengths. The 1971 Rolls-Royce Corniche Convertible excels in more power, higher top speed, better value, while the 1925 Rolls-Royce Phantom III V12 stands out for greater rarity, stronger collectibility. The best advice? Drive both if you can, then follow your instincts.
The 1971 Rolls-Royce Corniche Convertible and 1925 Rolls-Royce Phantom III V12 share a manufacturer in Rolls-Royce, but that's where the similarities get interesting. These two models reveal the versatility and ambition of the Rolls-Royce brand. The 1971 Rolls-Royce Corniche Convertible holds a clear advantage in raw power with 240 hp compared to 165 hp, a 75-horsepower difference that shapes the driving experience. Under the hood, the contrast is notable: the Rolls-Royce Corniche uses a V8 OHV 16V displacing 6,750 cc, while the Rolls-Royce Phantom III relies on a V12 OHV with 7,340 cc. The 1971 Rolls-Royce Corniche Convertible claims a higher top speed at 120 mph compared to 92 mph. Rarity plays a significant role here — with only 727 units built, the 1925 Rolls-Royce Phantom III V12 is considerably scarcer than the Rolls-Royce Corniche's 4,200 examples. On the collector market, the 1925 Rolls-Royce Phantom III V12 commands a significant premium over the 1971 Rolls-Royce Corniche Convertible, reflecting differences in prestige and rarity. From a collectibility standpoint, the 1925 Rolls-Royce Phantom III V12 rates higher among enthusiasts and auction houses.