Porsche 911 Turbo

vs

Porsche 911

Germany vs Germany — 1974 vs 1973

Porsche 911 Turbo (1974)
Porsche 911 (1973)
Specifications
911 Turbo 930 3.3911 Carrera RS 2.7 (F-series)
Horsepower300 hp210 hp
Torque318 lb-ft188 lb-ft
Engine Size3,299 cc2,687 cc
0-60 mph5.2 sec5.5 sec
Top Speed162 mph152 mph
¼ Mile13.5 sec14.0 sec
Wheelbase2,272 mm2,271 mm
Length4,291 mm4,163 mm
Units Produced18,7701,580
Value (Excellent)$250,000$1,600,000
Collectibility5/105/10
Rarity6/108/10
The Verdict

The 1974 Porsche 911 Turbo 930 3.3 holds an edge across most measurable criteria, offering more power, quicker acceleration, higher top speed. That said, the 1973 Porsche 911 Carrera RS 2.7 (F-series) brings greater rarity and remains a compelling choice for enthusiasts who value Porsche heritage. The right pick depends on whether you prioritize specifications or the intangible qualities that make a car truly special.

Overview

Tracing the evolution of the Porsche 911 Turbo from 1974 to 1973 offers a compelling look at how automotive design and engineering progressed. These two variants showcase the changing face of Porsche. The 1974 Porsche 911 Turbo 930 3.3 holds a clear advantage in raw power with 300 hp compared to 210 hp, a 90-horsepower difference that shapes the driving experience. Under the hood, the contrast is notable: the Porsche 911 Turbo uses a Flat-6 Turbocharged Air-Cooled displacing 3,299 cc, while the Porsche 911 relies on a Flat-6 Air-Cooled with 2,687 cc. In the sprint to 60 mph, the 1974 Porsche 911 Turbo 930 3.3 edges ahead at 5.2 seconds versus 5.5 seconds. Rarity plays a significant role here — with only 1,580 units built, the 1973 Porsche 911 Carrera RS 2.7 (F-series) is considerably scarcer than the Porsche 911 Turbo's 18,770 examples. On the collector market, the 1973 Porsche 911 Carrera RS 2.7 (F-series) commands a significant premium over the 1974 Porsche 911 Turbo 930 3.3, reflecting differences in prestige and rarity.