Opel 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.	1989 Opel Lotus Omega/Carlton	226
2.	Opel Speedster Turbo	211
3.	2006 Opel Vectra VXR	204
4.	2007 Opel GT	186
5.	2009 Opel Insignia OPC	185
6.	2005 Opel Astra OPC	176
7.	2006 Opel Vectra OPC	175
8.	1993 Opel Astra 200TS	173
9.	2009 Opel Insignia OPC Sports Tourer	172
10.	2025 Opel Mokka GSE	172
11.	2006 Opel Vectra OPC Caravan	170
12.	2011 Opel Corsa OPC Nurburgring Edition	164
13.	Opel Speedster	164
14.	2015 Opel Corsa OPC	161
15.	2017 Opel Insignia Sports Tourer 2.0 Turbo 4x4	155
16.	2007 Opel Corsa OPC	154
17.	2006 Opel Signum 2.8 V6 Turbo	156
18.	1990 Opel Omega Evolution 500	155
19.	2015 Opel Astra 1.6 Turbo	150
20.	2000 Opel Astra Coupe Turbo	145
21.	2005 Opel Vectra OPC Caravan	150
22.	2002 Opel Astra OPC	148
23.	1984 Opel Manta 400	138
24.	1992 Opel Vectra Turbo 4x4	147
25.	2002 Opel Astra OPC Caravan	142
26.	2004 Opel Astra GTC 2.0T	146
27.	2006 Opel Zafira OPC	147
28.	2008 Opel Astra GTC 2.0T	146
29.	2004 Opel Astra 2.0 Turbo	145
30.	2008 Opel Insignia 2.0 Turbo	139
31.	Opel Calibra 4x4	145
32.	1988 Opel Kadett GSI 16V	143
33.	1998 Opel Vectra 3.0 i30	143
34.	1965 Opel Diplomat Coupe V8	143
35.	2007 Opel Astra GTC 1.6 Turbo	140
36.	2002 Opel Vectra 3.2 V6	137
37.	1978 Opel Kadett Rallye 2.0 E	137
38.	1968 Opel Diplomat V8	133
39.	2001 Opel Omega	134
40.	1989 Opel Omega 3000 24V	133