Preflop hand matchup

Ace Five unsuited versus Eight Seven unsuited A5o   87o       VS       Win 55.97 % Tie 0.43 % Win 43.60 % Equity 56.18 %       Equity 43.82 % Winning Breakdown for A5o   High Card 11,512,800   One Pair 55,913,904   Two Pair 41,846,328   Three of a Kind 9,430,272   Straight 10,111,248   Flush 3,514,320   Full House 5,308,416   Four of a Kind 338,256   Straight Flush 35,820 Total 138,011,364 More on A5o | Detailed matchups Winning Breakdown for 87o   High Card 0   One Pair 33,291,072   Two Pair 36,485,208   Three of a Kind 7,488,576   Straight 21,088,512   Flush 3,517,272   Full House 5,300,928   Four of a Kind 285,120   Straight Flush 54,180 Total 107,510,868 More on 87o | Detailed matchups