Germany vs Germany — 1975 vs 1991
| 911 Turbo (930) | 911 964 Turbo | |
|---|---|---|
| Horsepower | 300 hp | 320 hp |
| Torque | 304 lb-ft | 332 lb-ft |
| Engine Size | 3,299 cc | 3,299 cc |
| 0-60 mph | 5.0 sec | 4.8 sec |
| Top Speed | 162 mph | 168 mph |
| ¼ Mile | 13.5 sec | 13.2 sec |
| Weight | 2,866 lbs | 3,241 lbs |
| Wheelbase | 2,272 mm | 2,272 mm |
| Length | 4,291 mm | 4,250 mm |
| Units Produced | 21,589 | 3,660 |
| Original MSRP | $62,000 | $99,000 |
| Value (Excellent) | $300,000 | $350,000 |
| Collectibility | 9/10 | 9/10 |
| Rarity | 5/10 | 8/10 |
This matchup is remarkably close. The 1975 Porsche 911 Turbo (930) offers lighter weight, better value, while the 1991 Porsche 911 964 Turbo counters with quicker acceleration, higher top speed, greater rarity. Neither holds a decisive advantage, making this a true enthusiast's dilemma. Your choice ultimately depends on which driving philosophy resonates more with you.
The Porsche 911 lineage tells a fascinating story of automotive evolution. Comparing the 1975 Porsche 911 Turbo (930) with the 1991 Porsche 911 964 Turbo reveals how Porsche refined and reimagined one of its most important nameplates over the years. The 1991 Porsche 911 964 Turbo holds a clear advantage in raw power with 320 hp compared to 300 hp, a 20-horsepower difference that shapes the driving experience. Under the hood, the contrast is notable: the Porsche 911 uses a Flat-6 SOHC Turbocharged air-cooled displacing 3,299 cc, while the Porsche 911 relies on a Flat-6 Turbocharged with 3,299 cc. In the sprint to 60 mph, the 1991 Porsche 911 964 Turbo edges ahead at 4.8 seconds versus 5.0 seconds. The Porsche 911 carries a weight advantage, tipping the scales 375 lbs lighter. Rarity plays a significant role here — with only 3,660 units built, the 1991 Porsche 911 964 Turbo is considerably scarcer than the Porsche 911's 21,589 examples.