Primary energy consumption isn't a great metric for comparing with renewable electricity, since for conventional plants it includes the unused energy lost as heat.
A fossil power plant wastes ~60% of the energy, a nuclear plant ~75%, a small petrol engine ~75%. Once you take this into account, the stats look a little better.
A fossil power plant wastes ~60% of the energy, a nuclear plant ~75%, a small petrol engine ~75%. Once you take this into account, the stats look a little better.