UK vs UK — 1955 vs 2003
| Continental S1 Fastback by H.J. Mulliner | Continental GT W12 Supersports | |
|---|---|---|
| Horsepower | 178 hp | 621 hp |
| Torque | 260 lb-ft | 590 lb-ft |
| Engine Size | 4,887 cc | 5,998 cc |
| 0-60 mph | 13.1 sec | 3.7 sec |
| Top Speed | 118 mph | 204 mph |
| ¼ Mile | 18.5 sec | 11.5 sec |
| Weight | — | 4,938 lbs |
| Wheelbase | 3,048 mm | 2,746 mm |
| Length | 5,230 mm | 4,804 mm |
| Units Produced | — | 710 |
| Original MSRP | — | $267,000 |
| Value (Excellent) | $1,500,000 | $130,000 |
| Collectibility | 5/10 | 7/10 |
| Rarity | 9/10 | 6/10 |
The 2003 Bentley Continental GT W12 Supersports emerges ahead in most objective measures, offering more power, quicker acceleration, higher top speed. The 1955 Bentley Continental S1 Fastback by H.J. Mulliner counters with its unique character, but the numbers favor its rival. Still, both are remarkable machines, and the final choice often comes down to which driving experience speaks to you.
The Bentley Continental S1 lineage tells a fascinating story of automotive evolution. Comparing the 1955 Bentley Continental S1 Fastback by H.J. Mulliner with the 2003 Bentley Continental GT W12 Supersports reveals how Bentley refined and reimagined one of its most important nameplates over the years. The 2003 Bentley Continental GT W12 Supersports holds a clear advantage in raw power with 621 hp compared to 178 hp, a 443-horsepower difference that shapes the driving experience. Under the hood, the contrast is notable: the Bentley Continental S1 uses a Inline-6 F-Head displacing 4,887 cc, while the Bentley Continental GT relies on a W12 DOHC Twin-Turbo with 5,998 cc. In the sprint to 60 mph, the 2003 Bentley Continental GT W12 Supersports edges ahead at 3.7 seconds versus 13.1 seconds. On the collector market, the 1955 Bentley Continental S1 Fastback by H.J. Mulliner commands a significant premium over the 2003 Bentley Continental GT W12 Supersports, reflecting differences in prestige and rarity. From a collectibility standpoint, the 2003 Bentley Continental GT W12 Supersports rates higher among enthusiasts and auction houses.