3v4l.org

run code in 300+ PHP versions simultaneously
<?php $arr = array(65536, 69633, 67586, 69637, 67590, 67591, 61449, 63498, 71691, 63501, 71699, 69653, 67608, 61467, 34138, 73175, 71720, 67628, 67641, 69690, 67645, 71742, 63552, 64864, 69705, 72901, 71763, 67670, 72154, 71777, 65637, 72721, 65651, 69748, 71798, 69752, 65661, 72726, 71818, 71363, 69780, 69783, 71832, 71833, 69787, 73072, 71850, 65717, 65722, 67777, 71876, 71877, 67784, 65743, 63697, 65748, 55509, 69857, 71918, 63730, 70698, 73088, 71939, 71943, 63759, 65808, 71960, 69931, 72413, 69941, 65851, 73098, 67906, 72003, 72004, 72044, 67949, 69693, 69423, 63862, 61817, 70012, 73450, 67969, 72077, 70032, 61847, 67994, 70043, 73114, 66602, 72101, 73458, 68015, 68017, 68018, 73461, 59829, 72119, 68028, 72437, 72128, 66983, 72135, 72139, 72140, 68046, 61911, 66009, 70106, 66011, 71417, 72158, 70115, 66026, 70123, 66032, 57842, 72787, 68084, 68085, 66039, 70139, 73130, 72191, 68100, 73132, 70154, 72203, 73133, 70160, 70161, 68114, 68115, 73135, 72222, 70178, 70182, 70183, 70185, 72238, 73056, 64053, 64054, 68152, 68153, 27196, 66111, 70208, 72459, 67340, 68171, 70222, 72278, 70231, 72921, 68187, 70238, 72805, 70242, 73147, 72806, 73467, 72299, 72891, 70261, 72313, 68218, 70267, 64124, 70269, 64127, 70273, 70274, 73127, 72326, 70281, 70283, 73154, 72338, 68244, 66197, 68246, 68247, 72353, 72817, 72363, 72364, 68269, 70429, 64179, 64180, 66229, 66236, 68289, 72389, 72395, 72396, 72399, 68304, 72403, 72412, 70365, 70366, 72416, 72418, 72420, 72828, 63613, 70385, 66293, 72438, 68345, 68346, 68347, 64254, 73173, 72450, 73174, 72456, 72457, 71127, 70413, 70421, 72470, 70426, 70427, 68381, 72479, 66336, 72481, 68392, 68400, 64315, 72511, 72521, 60234, 66383, 70484, 70489, 72541, 72543, 72545, 72546, 70459, 72548, 72549, 68456, 72558, 66415, 72560, 64374, 72569, 72570, 72573, 72576, 70531, 66436, 68496, 72593, 70551, 66458, 70555, 70558, 70559, 70561, 68516, 68522, 68523, 70750, 72623, 64433, 66482, 73466, 66488, 72522, 70592, 52162, 72183, 70606, 68431, 58333, 72670, 72672, 72673, 72674, 72675, 72676, 72683, 72798, 72685, 72686, 72687, 72693, 68604, 64513, 68610, 64517, 70664, 64528, 70673, 70676, 70678, 72879, 70687, 70688, 72737, 72527, 72741, 72881, 66600, 66601, 64554, 69127, 72750, 72751, 68787, 72756, 72757, 68662, 66615, 66616, 64573, 72766, 72768, 69472, 68675, 72773, 72775, 68682, 56396, 68688, 68691, 72788, 67428, 64606, 66659, 70757, 68710, 72807, 73234, 68721, 68722, 70771, 72827, 70780, 72830, 70783, 72832, 70848, 72837, 64647, 66696, 72841, 72842, 72843, 70796, 68749, 72846, 68752, 68753, 66707, 66709, 70808, 68761, 70853, 72869, 72870, 69489, 66729, 66735, 62640, 65736, 66739, 72884, 72885, 72886, 72888, 72889, 72890, 62651, 66752, 72897, 72898, 68804, 68805, 70862, 68819, 72916, 57209, 72920, 66777, 68826, 66781, 73253, 66785, 66786, 72932, 68838, 58599, 66793, 66795, 68846, 68850, 48371, 68854, 71892, 71210, 72960, 70919, 70923, 72973, 73285, 68883, 70935, 72984, 72580, 72991, 70944, 72993, 72999, 73005, 73009, 73011, 66870, 52538, 73019, 70973, 64830, 73025, 73026, 68931, 70198, 71905, 68936, 68939, 73036, 70990, 68946, 70998, 70999, 71002, 62811, 71008, 71568, 64868, 72606, 72746, 73070, 71024, 64881, 73081, 62843, 73084, 73085, 66944, 73280, 68996, 73094, 73095, 73096, 32138, 72599, 73103, 73107, 73108, 73110, 66967, 73112, 73113, 71066, 66972, 73117, 73119, 73121, 73122, 73286, 73126, 71079, 73128, 73129, 71082, 71083, 64940, 71922, 73134, 69039, 73136, 73137, 73138, 73139, 73140, 66997, 73146, 67003, 73149, 73151, 71104, 71106, 73155, 73158, 72609, 73162, 71118, 73167, 73169, 73171, 69076, 67029, 60886, 58839, 73176, 73177, 73179, 67036, 73182, 71136, 71139, 73297, 73192, 73193, 73194, 73195, 73497, 73197, 73200, 73201, 73205, 73207, 72747, 73293, 71167, 69121, 72619, 67079, 72620, 69131, 71181, 73231, 71186, 73236, 73238, 73239, 73242, 73244, 73248, 73250, 69156, 63013, 73255, 73256, 69162, 73260, 73261, 71214, 73263, 73265, 73022, 73272, 73295, 73275, 73276, 73277, 73278, 73227, 73283, 67141, 73159, 73287, 73288, 73289, 73290, 73291, 73292, 72290, 69199, 73296, 64440, 69202, 71253, 73302, 73303, 73304, 72919, 71260, 67167, 73312, 73313, 73314, 72819, 73319, 73320, 67178, 73331, 73333, 73334, 67194, 61052, 73343, 67201, 73502, 67204, 73350, 71304, 63115, 65164, 72642, 71310, 71311, 73363, 73298, 63126, 71620, 73370, 73374, 73377, 63138, 73379, 65194, 73387, 71343, 69297, 73396, 73397, 73402, 73403, 73409, 69315, 73412, 73413, 71367, 71370, 63188, 69333, 71387, 69340, 73438, 71392, 59108, 73448, 73449, 48874, 73301, 73456, 71410, 69365, 69369, 71418, 72319, 73468, 67326, 69378, 69384, 71435, 69388, 71439, 71440, 73489, 71443, 67907, 69398, 73348, 71450, 73499, 73501, 71454, 73503, 70984, 69409, 72667, 67369, 69419, 66525, 69425, 50994, 71477, 69440, 71644, 66187, 69444, 65352, 65353, 69452, 67406, 67407, 69460, 71510, 69464, 69470, 73032, 63332, 67429, 61295, 67441, 53109, 71545, 51066, 73214, 66199, 65424, 69521, 71571, 71574, 63383, 71581, 70981, 66010, 72818, 63395, 71595, 66435, 67505, 69554, 67509, 63416, 71613, 71614, 65472, 67524, 71625, 73378, 65489, 73038, 71640, 71642, 69596, 71645, 71652, 71653, 71656, 72700, 67563, 69616, 71665, 69618, 69628, 63485); echo implode('_', $arr);

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)
8.3.60.0120.00316.50
8.3.50.0130.00821.82
8.3.40.0070.00718.71
8.3.30.0110.00418.96
8.3.20.0030.00520.13
8.3.10.0040.00423.51
8.3.00.0050.00319.26
8.2.180.0140.00718.13
8.2.170.0140.00722.96
8.2.160.0100.00720.47
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0110.00022.21
8.2.110.0090.00020.53
8.2.100.0110.00017.72
8.2.90.0040.00419.08
8.2.80.0090.00017.97
8.2.70.0030.00517.63
8.2.60.0040.00418.04
8.2.50.0030.00618.10
8.2.40.0040.00420.60
8.2.30.0070.00019.29
8.2.20.0070.00017.61
8.2.10.0070.00017.93
8.2.00.0000.00817.66
8.1.280.0140.00325.92
8.1.270.0060.01323.79
8.1.260.0000.00826.35
8.1.250.0040.00428.09
8.1.240.0030.00722.13
8.1.230.0060.00622.75
8.1.220.0040.00417.88
8.1.210.0080.00018.77
8.1.200.0070.00317.48
8.1.190.0000.00917.23
8.1.180.0070.00020.20
8.1.170.0040.00418.71
8.1.160.0040.00418.95
8.1.150.0040.00420.14
8.1.140.0040.00417.32
8.1.130.0030.00317.80
8.1.120.0000.00717.45
8.1.110.0080.00017.35
8.1.100.0000.00717.45
8.1.90.0040.00417.31
8.1.80.0000.00717.36
8.1.70.0030.00517.33
8.1.60.0080.00017.49
8.1.50.0050.00317.32
8.1.40.0000.00817.57
8.1.30.0040.00717.68
8.1.20.0000.00917.68
8.1.10.0000.00817.45
8.1.00.0000.00817.50
8.0.300.0000.00818.77
8.0.290.0040.00416.75
8.0.280.0000.00718.51
8.0.270.0040.00417.26
8.0.260.0060.00018.50
8.0.250.0030.00316.98
8.0.240.0030.00317.04
8.0.230.0030.00316.88
8.0.220.0030.00316.75
8.0.210.0030.00316.82
8.0.200.0000.00716.91
8.0.190.0050.00216.89
8.0.180.0030.00516.91
8.0.170.0080.00016.89
8.0.160.0030.00316.89
8.0.150.0060.00316.73
8.0.140.0000.00716.86
8.0.130.0060.00013.29
8.0.120.0030.00516.76
8.0.110.0000.00716.87
8.0.100.0080.00016.91
8.0.90.0040.00316.74
8.0.80.0080.00816.82
8.0.70.0030.00616.75
8.0.60.0040.00416.69
8.0.50.0030.00516.85
8.0.30.0120.00617.14
8.0.20.0110.00817.40
8.0.10.0030.00517.02
8.0.00.0080.01016.71
7.4.330.0050.00015.00
7.4.320.0030.00516.59
7.4.300.0030.00316.45
7.4.290.0000.00716.47
7.4.280.0000.00716.41
7.4.270.0040.00416.64
7.4.260.0000.00716.38
7.4.250.0050.00316.32
7.4.240.0000.00716.62
7.4.230.0040.00416.68
7.4.220.0070.01116.67
7.4.210.0050.01016.54
7.4.200.0000.00716.49
7.4.190.0030.00516.46
7.4.160.0120.00616.52
7.4.150.0090.00917.40
7.4.140.0080.01217.86
7.4.130.0140.00316.49
7.4.120.0110.00816.49
7.4.110.0090.00916.58
7.4.100.0110.01116.44
7.4.90.0080.00816.39
7.4.80.0100.01319.39
7.4.70.0120.00416.47
7.4.60.0000.01716.39
7.4.50.0060.00016.45
7.4.40.0080.00816.55
7.4.30.0110.00516.46
7.4.00.0070.01114.99
7.3.330.0030.00313.13
7.3.320.0000.00512.91
7.3.310.0040.00416.21
7.3.300.0070.00016.19
7.3.290.0090.00616.19
7.3.280.0110.00516.21
7.3.270.0090.00917.40
7.3.260.0080.01116.51
7.3.250.0090.00816.26
7.3.240.0100.01016.40
7.3.230.0080.00816.39
7.3.210.0120.00816.37
7.3.200.0120.00919.39
7.3.190.0060.01116.24
7.3.180.0060.01016.46
7.3.170.0090.00616.29
7.3.160.0100.00716.24
7.3.120.0120.00314.57
7.2.330.0100.00616.57
7.2.320.0130.01016.72
7.2.310.0150.00616.46
7.2.300.0090.00816.67
7.2.290.0000.01716.26
7.2.00.0170.00619.03
7.1.100.0060.00617.75
7.1.70.0030.00317.23
7.1.60.0090.01219.46
7.1.50.0070.01416.93
7.1.00.0000.08022.31
7.0.200.0030.00516.47
7.0.140.0030.07321.92
7.0.70.0030.08021.75
7.0.60.0000.09022.00
7.0.50.0070.08322.47
7.0.40.0000.09020.47
7.0.30.0030.07320.33
7.0.20.0030.07320.42
7.0.10.0030.04320.46
7.0.00.0000.04720.48
5.6.280.0000.07721.20
5.6.220.0070.08020.84
5.6.210.0100.08020.69
5.6.200.0070.08321.13
5.6.190.0030.09021.14
5.6.180.0130.06021.04
5.6.170.0000.06321.07
5.6.160.0100.05721.27
5.6.150.0000.06021.05
5.6.140.0000.04321.14
5.6.130.0130.03321.04
5.6.120.0070.04021.11
5.6.110.0000.05321.11
5.6.100.0000.03721.10
5.6.90.0030.04021.09
5.6.80.0030.03720.54
5.6.70.0000.04020.59
5.6.60.0000.04020.61
5.6.50.0000.03320.44
5.6.40.0030.05720.60
5.6.30.0070.05020.50
5.6.20.0030.05720.57
5.6.10.0030.04020.54
5.6.00.0030.03720.43
5.5.360.0070.07320.44
5.5.350.0030.08320.47
5.5.340.0070.08020.91
5.5.330.0030.06320.93
5.5.320.0030.09021.01
5.5.310.0030.08721.02
5.5.300.0030.04321.02
5.5.290.0030.04320.99
5.5.280.0030.05721.02
5.5.270.0030.05720.98
5.5.260.0030.06021.03
5.5.250.0030.04020.81
5.5.240.0030.03020.38
5.5.230.0000.05020.24
5.5.220.0000.04020.12
5.5.210.0000.04020.21
5.5.200.0070.03320.36
5.5.190.0130.05320.28
5.5.180.0070.04020.10
5.5.160.0130.03020.22
5.5.150.0000.04720.30
5.5.140.0000.04320.05
5.5.130.0030.03720.25
5.5.120.0000.04720.34
5.5.110.0000.04320.20
5.5.100.0000.05020.17
5.5.90.0070.05020.14
5.5.80.0000.04020.21
5.5.70.0000.04020.25
5.5.60.0000.04320.16
5.5.50.0000.03720.23
5.5.40.0030.03720.16
5.5.30.0070.02720.01
5.5.20.0030.04720.09
5.5.10.0030.03720.16
5.5.00.0030.07020.12
5.4.450.0000.04319.45
5.4.440.0100.03319.45
5.4.430.0030.04019.29
5.4.420.0000.06019.26
5.4.410.0000.03719.32
5.4.400.0000.04019.20
5.4.390.0070.02719.15
5.4.380.0030.04319.24
5.4.370.0000.03318.82
5.4.360.0000.03719.35
5.4.350.0030.07719.04
5.4.340.0030.04019.07
5.4.320.0030.03719.18
5.4.310.0000.04019.10
5.4.300.0000.07019.09
5.4.290.0030.03319.09
5.4.280.0070.03319.23
5.4.270.0030.03319.02
5.4.260.0030.03319.02
5.4.250.0030.03718.99
5.4.240.0000.04319.09
5.4.230.0000.04018.98
5.4.220.0030.03719.18
5.4.210.0000.05718.97
5.4.200.0000.03318.93
5.4.190.0000.04319.07
5.4.180.0070.03719.07
5.4.170.0030.05319.14
5.4.160.0100.07019.00
5.4.150.0070.07019.05
5.4.140.0100.07316.37
5.4.130.0000.07016.19
5.4.120.0000.08016.36
5.4.110.0070.07016.52
5.4.100.0070.06716.41
5.4.90.0030.07716.38
5.4.80.0070.07316.29
5.4.70.0100.04016.27
5.4.60.0030.07716.23
5.4.50.0030.06016.49
5.4.40.0070.07016.27
5.4.30.0070.06716.48
5.4.20.0030.05016.32
5.4.10.0000.06716.44
5.4.00.0030.07315.81
5.3.290.0070.03314.76
5.3.280.0030.03314.73
5.3.270.0000.03314.66
5.3.260.0100.07014.75
5.3.250.0000.05014.62
5.3.240.0030.07714.77
5.3.230.0000.06714.64
5.3.220.0030.08014.69
5.3.210.0070.07714.76
5.3.200.0030.07314.61
5.3.190.0030.07714.62
5.3.180.0030.07314.74
5.3.170.0070.07014.71
5.3.160.0100.06314.72
5.3.150.0000.08014.73
5.3.140.0000.07014.68
5.3.130.0030.08014.73
5.3.120.0000.08314.61
5.3.110.0000.05314.72
5.3.100.0030.06314.23
5.3.90.0030.07314.21
5.3.80.0000.06714.14
5.3.70.0030.05314.19
5.3.60.0070.04714.11
5.3.50.0070.07013.90
5.3.40.0100.06014.07
5.3.30.0100.06313.96
5.3.20.0030.07013.81
5.3.10.0070.05313.82
5.3.00.0000.07713.68
5.2.170.0070.06013.44
5.2.160.0070.06013.44
5.2.150.0070.05313.44
5.2.140.0100.05313.44
5.2.130.0070.05713.44
5.2.120.0030.06313.44
5.2.110.0030.06013.44
5.2.100.0030.04313.44
5.2.90.0070.05313.44
5.2.80.0030.06313.44
5.2.70.0000.06713.44
5.2.60.0000.06313.44
5.2.50.0030.06313.44
5.2.40.0030.05713.44
5.2.30.0100.05713.44
5.2.20.0070.06013.44
5.2.10.0030.04713.44
5.2.00.0070.05713.44
5.1.60.0030.04013.44
5.1.50.0000.03713.44
5.1.40.0070.05013.44
5.1.30.0100.05313.44
5.1.20.0000.06013.44
5.1.10.0030.05313.44
5.1.00.0030.05013.44
5.0.50.0030.04013.44
5.0.40.0000.03313.44
5.0.30.0000.07313.44
5.0.20.0030.04313.44
5.0.10.0030.03313.44
5.0.00.0030.06313.44
4.4.90.0000.03713.44
4.4.80.0030.02313.44
4.4.70.0030.03713.44
4.4.60.0070.03013.44
4.4.50.0000.03013.44
4.4.40.0000.05313.44
4.4.30.0030.03313.44
4.4.20.0130.02013.44
4.4.10.0000.03713.44
4.4.00.0000.04713.44
4.3.110.0030.03013.44
4.3.100.0030.03313.44
4.3.90.0070.02713.44
4.3.80.0070.03713.44
4.3.70.0070.03013.44
4.3.60.0030.03313.44
4.3.50.0070.03013.44
4.3.40.0000.03013.44
4.3.30.0000.03713.44
4.3.20.0000.02013.44
4.3.10.0000.03713.44
4.3.00.0100.02013.44

preferences:
44.65 ms | 401 KiB | 5 Q