Germany vs Germany — 1957 vs 1956
| 300 SL Roadster | 300 SL Roadster | |
|---|---|---|
| Horsepower | 215 hp | 215 hp |
| Torque | 203 lb-ft | 203 lb-ft |
| Engine Size | 2,996 cc | 2,996 cc |
| 0-60 mph | 7.5 sec | 8.8 sec |
| Top Speed | 155 mph | 140 mph |
| ¼ Mile | 15.5 sec | 16.2 sec |
| Weight | 3,131 lbs | 3,130 lbs |
| Wheelbase | 2,400 mm | 2,400 mm |
| Length | 4,520 mm | 4,520 mm |
| Units Produced | 1,858 | 1,858 |
| Original MSRP | $11,000 | $10,970 |
| Value (Excellent) | $2,000,000 | $2,000,000 |
| Collectibility | 10/10 | 10/10 |
| Rarity | 9/10 | 9/10 |
On balance, the 1957 Mercedes-Benz 300 SL Roadster makes a stronger case on paper with quicker acceleration, higher top speed. However, the 1956 Mercedes-Benz 300 SL Roadster counters with its own distinct appeal, and its appeal extends beyond mere numbers. Choose the 1957 Mercedes-Benz 300 SL Roadster for outright capability, or the 1956 Mercedes-Benz 300 SL Roadster for a more distinctive ownership experience.
Few model names carry as much weight as the Mercedes-Benz 300 SL Roadster. The 1957 and 1956 iterations represent different chapters in this storied nameplate's history, each reflecting the priorities and technologies of its era. On paper, the two are remarkably close in power output, with the 1957 Mercedes-Benz 300 SL Roadster producing 215 hp and the 1956 Mercedes-Benz 300 SL Roadster delivering 215 hp. In the sprint to 60 mph, the 1957 Mercedes-Benz 300 SL Roadster edges ahead at 7.5 seconds versus 8.8 seconds. Both trade at comparable values on the collector market, making the choice between them largely one of personal preference.