3v4l.org

run code in 300+ PHP versions simultaneously
<?php print_r explode(chr((304-260)),'3594,35,6417,65,4374,53,5011,46,5057,37,570,23,4666,33,7544,65,4757,30,1312,33,2424,23,7122,66,1136,63,6714,57,9922,39,6075,20,9372,24,7793,45,2508,56,4632,34,309,31,4280,65,9028,45,8278,64,1076,60,9124,41,5522,67,593,38,3415,38,2260,70,9628,42,9534,61,8525,39,7420,32,5692,44,6903,43,1456,42,6239,43,7700,39,3254,44,10051,55,4787,69,7765,28,8057,22,4345,29,6646,44,5161,32,506,64,7225,56,8163,46,1771,21,5589,40,0,43,8919,45,6840,63,2755,58,8110,53,7872,67,9827,70,9165,52,2113,62,2564,63,954,61,3854,21,9734,41,841,21,7739,26,9310,62,6690,24,5859,58,8871,48,2971,62,176,54,926,28,4960,51,5629,63,3115,30,5193,45,2627,57,7039,26,1905,60,6771,38,8390,60,4458,21,7609,32,3453,48,3629,67,681,43,4699,58,3298,26,7374,46,140,36,4898,62,6482,52,9073,51,6157,59,4479,21,9452,60,9775,28,1879,26,4856,42,6282,39,5288,35,631,50,5238,50,9961,44,1521,34,2813,65,8209,38,862,64,3875,24,6350,67,257,20,8783,56,6558,42,1708,63,2376,48,3363,52,3951,44,3754,24,1792,58,7641,59,4500,34,6321,29,9595,33,8342,48,5360,58,6216,23,391,41,10005,46,7065,28,4249,31,3033,24,9278,32,8079,31,8247,31,340,51,8652,68,7996,61,5094,67,3813,41,5485,37,7452,42,818,23,5917,70,3696,58,8624,28,6946,54,7281,62,1965,54,2684,21,43,59,9396,56,230,27,2447,61,2175,25,8498,27,1259,53,277,32,2200,60,1850,29,5789,38,2019,28,1555,27,9897,25,8964,64,768,50,7343,31,4061,61,3324,39,102,38,2705,50,7000,39,3057,58,724,44,5987,41,7093,29,1345,45,6534,24,5736,53,4427,31,8564,60,5323,37,432,45,1199,40,3501,55,9803,24,3556,38,477,29,7939,57,9217,61,3145,52,6809,31,2330,46,3995,66,2878,36,3899,52,3778,35,6028,47,8720,63,9670,64,7494,50,7188,37,5418,67,2047,66,5827,32,4183,66,9512,22,2914,57,7838,34,6600,46,4579,53,1633,43,8839,32,1040,36,4534,45,3197,57,1582,51,1676,32,1015,25,1239,20,1498,23,6095,62,1390,66,8450,48,4122,61'); ?>

Here you find the average performance (time & memory) of each version. A grayed out version indicates it didn't complete successfully (based on exit-code).

VersionSystem time (s)User time (s)Memory (MiB)
5.4.290.0140.05912.49
5.4.280.0090.05912.39
5.4.270.0070.05912.39
5.4.260.0130.05712.39
5.4.250.0110.05812.39
5.4.240.0090.05712.39
5.4.230.0070.06712.38
5.4.220.0100.05912.38
5.4.210.0140.05712.38
5.4.200.0150.10312.38
5.4.190.0160.07712.38
5.4.180.0110.05712.38
5.4.170.0110.05812.39
5.4.160.0120.06512.38
5.4.150.0150.07512.38
5.4.140.0200.09712.07
5.4.130.0220.12612.05
5.4.120.0280.11812.02
5.4.110.0100.06012.01
5.4.100.0180.05312.01
5.4.90.0190.07112.01
5.4.80.0140.05812.01
5.4.70.0100.04612.01
5.4.60.0140.05312.01
5.4.50.0150.09212.00
5.4.40.0130.05312.00
5.4.30.0090.06311.99
5.4.20.0080.07911.98
5.4.10.0110.04811.99
5.4.00.0230.07911.48
5.3.280.0150.08912.71
5.3.270.0150.08612.73
5.3.260.0190.09712.72
5.3.250.0170.08612.72
5.3.240.0310.11412.72
5.3.230.0330.13312.71
5.3.220.0300.12912.68
5.3.210.0290.11712.68
5.3.200.0170.08512.68
5.3.190.0200.07612.68
5.3.180.0130.07012.68
5.3.170.0240.11312.67
5.3.160.0170.08312.67
5.3.150.0090.07012.67
5.3.140.0080.06312.66
5.3.130.0120.08312.66
5.3.120.0110.06912.66
5.3.110.0170.06112.65
5.3.100.0100.04712.11
5.3.90.0140.11612.08
5.3.80.0240.11212.08
5.3.70.0260.08512.07
5.3.60.0220.07212.06
5.3.50.0150.04912.00
5.3.40.0190.07312.00
5.3.30.0300.08611.95
5.3.20.0140.08511.73
5.3.10.0120.07211.70
5.3.00.0150.06511.68

preferences:
139.79 ms | 1394 KiB | 7 Q