HiGHS for MIP is meaningfully faster than than SCIP after 18 months, and will get a lot better. SCIP's native LP solver is just simplex (and slower than HiGHS).

HiGHS for MIP is meaningfully faster than than SCIP after 18 months, and will get a lot better. SCIP's native LP solver is just simplex (and slower than HiGHS). For these problems you need interior point, and HiGHS is much the best open-source interior point solver for them.