Porsche cars with highest power to weight ratio

Most accurate predictor of acceleration is power to weight ratio. The more power engine can produce and the less mass it has to accelerate, the quicker the acceleration.

For low speed acceleration and acceleration from standstill, traction also plays important role. Aerodynamic drag takes over as dominating factor at high speed.

Everything in between is where power to weight ratio matters the most. Mid-range acceleration is also important for track performance.

#	make & model	Hp/tonne▼
1.	1978 Porsche 936/78	744
2.	1976 Porsche 936/76	743
3.	1968 Porsche 909 Bergspyder	714
4.	1983 Porsche 956 (600 PS)	711
5.	1992 Porsche DP 962 LM	625
6.	1994 Porsche Schuppan 962CR	605
7.	1998 Porsche 911 GT1-98 Straßenversion	493
8.	1985 Porsche R69 Turbo	567
9.	2013 Porsche 918 Spyder	524
10.	1996 Porsche 911 GT1	513
11.	1959 Porsche 547-3 Behra RSK	497
12.	2018 Porsche 911 GT2 RS Manthey Performance Kit	479
13.	2017 Porsche 911 GT2 RS	457
14.	2010 Porsche 911 GT2 RS	434
15.	2003 Porsche Carrera GT	420
16.	1976 Porsche 934 Turbo RSR FIA GR/4	433
17.	2025 Porsche Taycan Turbo GT	436
18.	1997 Porsche 911 GT1 Straßenversion	429
19.	2025 Porsche 911 Turbo S
20.	1969 Porsche 914/8	401
21.	2026 Porsche 911 Turbo S Cabriolet
22.	1968 Porsche 907 LH (Langheck)	387
23.	1988 Porsche 969	379
24.	2016 Porsche 911 Turbo S	357
25.	2017 Porsche 911 Turbo S Exclusive	371
26.	2024 Porsche 911 GT3 RS Manthey Performance Kit	374
27.	2023 Porsche 911 S/T	371
28.	1938 Porsche Type 114	370
29.	2020 Porsche 911 Turbo	349
30.	2007 Porsche 911 GT2	352
31.	2011 Porsche 911 GT3 RS 4.0	354
32.	1967 Porsche 907 K	362
33.	2025 Porsche 911 GT3 Touring	345
34.	2025 Porsche 911 GT3	350
35.	2016 Porsche 911 R	354
36.	2019 Porsche 911 GT3 RS Manthey Performance Kit	359
37.	2024 Porsche 718 Spyder RS	343
38.	2023 Porsche 911 GT3 RS	350
39.	2017 Porsche 911 GT3	334
40.	2018 Porsche 911 GT3 Touring Package	346