UK vs Czechoslovakia — 1955 vs 1956
| Continental S1 Fastback by H.J. Mulliner | 603 | |
|---|---|---|
| Horsepower | 178 hp | 95 hp |
| Torque | 260 lb-ft | — |
| Engine Size | 4,887 cc | 2,545 cc |
| 0-60 mph | 13.1 sec | — |
| Top Speed | 118 mph | — |
| ¼ Mile | 18.5 sec | — |
| Wheelbase | 3,048 mm | 2,740 mm |
| Length | 5,230 mm | 5,065 mm |
| Units Produced | — | 20,422 |
| Value (Excellent) | $1,500,000 | $120,000 |
| Collectibility | 5/10 | 5/10 |
| Rarity | 9/10 | 10/10 |
Two outstanding machines, each with compelling strengths. The 1955 Bentley Continental S1 Fastback by H.J. Mulliner excels in more power, while the 1956 Tatra 603 stands out for better value. The best advice? Drive both if you can, then follow your instincts.
Putting the 1955 Bentley Continental S1 Fastback by H.J. Mulliner against the 1956 Tatra 603 is a comparison that enthusiasts have debated for decades. Each car reflects distinct design philosophies shaped by different automotive cultures — UK versus Czechoslovakia. The 1955 Bentley Continental S1 Fastback by H.J. Mulliner holds a clear advantage in raw power with 178 hp compared to 95 hp, a 83-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 Tatra 603 relies on a V8 with 2,545 cc. On the collector market, the 1955 Bentley Continental S1 Fastback by H.J. Mulliner commands a significant premium over the 1956 Tatra 603, reflecting differences in prestige and rarity.