Using the same power unit, all versions of Infiniti G37 have the same top speed of 250kmph.
No, they does not. Unfortunately the G35 model is axed in June 2015 after 13 years in pipeline.
All versions of Infiniti G37 are offered with the same motor– 3,7-liter petrol engine, generating maximum power output of 320hp.
Actually all G-series are discontinued simultaneously in June 2015. Then they are replaced by the Infiniti Q-series.