Beinn Ruadh is a Graham of 664.6 m in Argyll and Bute. Its drop of 502.1 m is 76% of its height: the col linking it to higher ground is only 162.5 m above sea level.
All four of its nearest neighbours lie to the west, so it stands at the eastern edge of its group. On the Grahams height ladder it sits between Uamh Bheag (665.8 m) and Croit Bheinn (664.5 m). The summit is marked by a trig point.