Temba Bavuma and Reeza Hendricks impress with fifties as South Africa sweep T20I series.
David Miller scores 75 off 44 saved the visitors from 58 for 5.
Tabraiz Shamsi four-for fashions comfortable South Africa win in maiden T20I against Ireland.
Simi Singh made a ton of his own to ensure Ireland went down fighting.
Ireland skipper Andrew Balbirnie 102 from 117 in the first ever win over South Africa.
William Porterfield and Andy Balbirnie score fifties in 40.2 overs were possible on a stop-start day in Malahide.
Gareth Delaney will miss both formats after undergoing surgery on a knee injury sustained match against Northern Knights in May.
AB de Villiers retirement final as CSA name squads for West Indies, Ireland tours
Ireland will meet South Africa and Zimbabwe in three-match one-day international series this summer.