Germany vs Germany — 1975 vs 1974
| 911 Turbo 3.3 (930) | 911 Turbo 3.0 (930) | |
|---|---|---|
| Horsepower | 300 hp | 260 hp |
| Torque | 318 lb-ft | 253 lb-ft |
| Engine Size | 3,299 cc | 2,994 cc |
| 0-60 mph | 5.0 sec | 5.2 sec |
| Top Speed | 162 mph | 155 mph |
| ¼ Mile | 13.3 sec | 13.5 sec |
| Wheelbase | 2,272 mm | 2,272 mm |
| Length | 4,291 mm | 4,291 mm |
| Units Produced | 18,770 | 2,873 |
| Value (Excellent) | $250,000 | $280,000 |
| Collectibility | 5/10 | 5/10 |
| Rarity | 5/10 | 7/10 |
On balance, the 1975 Porsche 911 Turbo 3.3 (930) makes a stronger case on paper with more power, quicker acceleration, higher top speed. However, the 1974 Porsche 911 Turbo 3.0 (930) counters with greater rarity, and its appeal extends beyond mere numbers. Choose the 1975 Porsche 911 Turbo 3.3 (930) for outright capability, or the 1974 Porsche 911 Turbo 3.0 (930) for a more distinctive ownership experience.
Few model names carry as much weight as the Porsche 911 Turbo. The 1975 and 1974 iterations represent different chapters in this storied nameplate's history, each reflecting the priorities and technologies of its era. The 1975 Porsche 911 Turbo 3.3 (930) holds a clear advantage in raw power with 300 hp compared to 260 hp, a 40-horsepower difference that shapes the driving experience. Under the hood, the contrast is notable: the Porsche 911 Turbo uses a Flat-6 SOHC 12V Turbo displacing 3,299 cc, while the Porsche 911 relies on a Flat-6 Air-Cooled Turbocharged with 2,994 cc. In the sprint to 60 mph, the 1975 Porsche 911 Turbo 3.3 (930) edges ahead at 5.0 seconds versus 5.2 seconds. Rarity plays a significant role here — with only 2,873 units built, the 1974 Porsche 911 Turbo 3.0 (930) is considerably scarcer than the Porsche 911 Turbo's 18,770 examples. Both trade at comparable values on the collector market, making the choice between them largely one of personal preference.