  QCD thermodynamics is considered using Wilson fermions in the fixed scale
approach. The temperature dependence of the renormalized chiral condensate,
quark number susceptibility and Polyakov loop is measured at four lattice
spacings allowing for a controlled continuum limit. The light quark masses are
fixed to heavier than physical values in this first study. Finite volume
effects are ensured to be negligible by using approriately large box sizes. The
final continuum results are compared with staggered fermion simulations
performed in the fixed N_t approach. The same continuum renormalization
conditions are used in both approaches and the final results agree perfectly.
