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.	1983 Porsche 956 (600 PS)	711
4.	1992 Porsche DP 962 LM	625
5.	1994 Porsche Schuppan 962CR	605
6.	1998 Porsche 911 GT1-98 Straßenversion	493
7.	1985 Porsche R69 Turbo	567
8.	2013 Porsche 918 Spyder	524
9.	1996 Porsche 911 GT1	513
10.	1959 Porsche 547-3 Behra RSK	497
11.	2018 Porsche 911 GT2 RS Manthey Performance Kit	479
12.	2017 Porsche 911 GT2 RS	457
13.	2010 Porsche 911 GT2 RS	434
14.	2003 Porsche Carrera GT	420
15.	1976 Porsche 934 Turbo RSR FIA GR/4	433
16.	2025 Porsche Taycan Turbo GT	436
17.	1997 Porsche 911 GT1 Straßenversion	429
18.	2025 Porsche 911 Turbo S	403
19.	1969 Porsche 914/8	401
20.	2026 Porsche 911 Turbo S Cabriolet	389
21.	1968 Porsche 907 LH (Langheck)	387
22.	1988 Porsche 969	379
23.	2016 Porsche 911 Turbo S	357
24.	2017 Porsche 911 Turbo S Exclusive	371
25.	2024 Porsche 911 GT3 RS Manthey Performance Kit	374
26.	2023 Porsche 911 S/T	371
27.	1938 Porsche Type 114	370
28.	2020 Porsche 911 Turbo	349
29.	2007 Porsche 911 GT2	352
30.	2011 Porsche 911 GT3 RS 4.0	354
31.	1967 Porsche 907 K	362
32.	2025 Porsche 911 GT3 Touring	345
33.	2025 Porsche 911 GT3	350
34.	2016 Porsche 911 R	354
35.	2019 Porsche 911 GT3 RS Manthey Performance Kit	359
36.	2024 Porsche 718 Spyder RS	343
37.	2023 Porsche 911 GT3 RS	350
38.	2017 Porsche 911 GT3	334
39.	2018 Porsche 911 GT3 Touring Package	346
40.	1998 Porsche 911 GT2 Club Sport	347