3v4l.org

run code in 300+ PHP versions simultaneously
<?php print_r(array_keys((array)json_decode(/* 0 */ '{ "0" : 3870, "1" : 2580, "2" : 6450, "3" : 3225, "4" : 5160, "5" : 4515, "6" : 5805, "7" : 9675, "8" : 7095, "9" : 10320, "10" : 9030, "11" : 7740, "12" : 8385, "13" : 12900, "14" : 1290, "15" : 0, "16" : 10965, "17" : 15480, "18" : 5960, "19" : 1935, "20" : 4470, "21" : 5215, "22" : 3725, "23" : 2980, "24" : 11610, "25" : 12255, "26" : 2258, "27" : 5483, "28" : 2235, "29" : 7450, "30" : 1490, "31" : 4193, "32" : 6705, "33" : 5588, "34" : 7823, "35" : 12665, "36" : 8940, "37" : 8195, "38" : 323, "39" : 16390, "40" : 9685, "41" : 2903, "42" : 10430, "43" : 13545, "44" : 4843, "45" : 15645, "46" : 11920, "47" : 373, "48" : 13410, "49" : 2608, "50" : 8568, "51" : 4838, "52" : 4098, "53" : 11175, "54" : 14155, "55" : 14900, "56" : 745 }')));

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)
8.3.60.0090.00618.25
8.3.50.0140.00522.93
8.3.40.0090.00918.54
8.3.30.0100.00718.94
8.3.20.0040.00420.13
8.3.10.0050.00323.52
8.3.00.0050.00319.26
8.2.180.0030.01718.41
8.2.170.0090.00622.96
8.2.160.0110.00420.32
8.2.150.0040.00424.18
8.2.140.0000.00824.66
8.2.130.0000.00726.16
8.2.120.0000.00721.16
8.2.110.0000.00920.37
8.2.100.0110.00018.09
8.2.90.0000.00719.13
8.2.80.0000.00917.97
8.2.70.0000.00817.38
8.2.60.0000.00817.91
8.2.50.0090.00018.07
8.2.40.0060.00318.09
8.2.30.0050.00319.37
8.2.20.0040.00417.56
8.2.10.0040.00417.99
8.2.00.0000.00717.52
8.1.280.0110.00425.92
8.1.270.0040.00423.84
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0030.00622.08
8.1.230.0110.00019.08
8.1.220.0060.00317.74
8.1.210.0040.00418.77
8.1.200.0000.00917.10
8.1.190.0080.00017.10
8.1.180.0040.00418.10
8.1.170.0060.00318.52
8.1.160.0050.00221.88
8.1.150.0000.00718.69
8.1.140.0070.00017.34
8.1.130.0000.00717.67
8.1.120.0040.00417.39
8.1.110.0030.00517.23
8.1.100.0000.00717.30
8.1.90.0040.00417.36
8.1.80.0040.00417.41
8.1.70.0030.00317.39
8.1.60.0030.00617.42
8.1.50.0040.00417.48
8.1.40.0090.00017.44
8.1.30.0040.00417.60
8.1.20.0070.00017.53
8.1.10.0080.00017.37
8.1.00.0040.00417.30
8.0.300.0000.00818.77
8.0.290.0040.00416.63
8.0.280.0000.00718.22
8.0.270.0000.00717.14
8.0.260.0000.00617.09
8.0.250.0000.00716.83
8.0.240.0000.00616.81
8.0.230.0030.00416.84
8.0.220.0000.00816.73
8.0.210.0030.00316.79
8.0.200.0000.00616.79
8.0.190.0040.00416.72
8.0.180.0000.00716.79
8.0.170.0000.00816.83
8.0.160.0040.00416.74
8.0.150.0040.00416.65
8.0.140.0000.00716.61
8.0.130.0050.00013.29
8.0.120.0000.00916.75
8.0.110.0040.00416.74
8.0.100.0020.00516.64
8.0.90.0040.00416.69
8.0.80.0100.00716.75
8.0.70.0040.00416.62
8.0.60.0080.00016.84
8.0.50.0000.00816.67
8.0.30.0100.01216.84
8.0.20.0140.01117.40
8.0.10.0070.00016.77
8.0.00.0100.00716.51
7.4.330.0000.00515.03
7.4.320.0070.00016.45
7.4.300.0030.00316.46
7.4.290.0030.00316.46
7.4.280.0040.00416.58
7.4.270.0070.00016.56
7.4.260.0000.00716.50
7.4.250.0000.00816.45
7.4.240.0050.00216.44
7.4.230.0030.00316.42
7.4.220.0130.01316.51
7.4.210.0080.00816.47
7.4.200.0000.00716.32
7.4.160.0070.01016.66
7.4.150.0090.00917.40
7.4.140.0080.01017.86
7.4.130.0080.00816.49
7.4.120.0070.01016.44
7.4.110.0140.00316.31
7.4.100.0070.01116.39
7.4.90.0070.01016.53
7.4.80.0110.01419.39
7.4.70.0170.00316.34
7.4.60.0130.00316.23
7.4.50.0050.00316.43
7.4.40.0070.01016.47
7.4.30.0030.01916.50
7.4.00.0040.00814.98
7.3.330.0050.00013.12
7.3.320.0020.00212.92
7.3.310.0050.00316.07
7.3.300.0070.00016.05
7.3.290.0150.00416.22
7.3.280.0090.00816.20
7.3.270.0070.01017.40
7.3.260.0090.01316.45
7.3.250.0080.00816.53
7.3.240.0140.00316.42
7.3.230.0030.01316.39
7.3.210.0160.00916.44
7.3.200.0100.00719.39
7.3.190.0000.01616.47
7.3.180.0080.00816.44
7.3.170.0090.02016.37
7.3.160.0130.00316.22
7.2.330.0120.00616.30
7.2.320.0030.01316.31
7.2.310.0140.00916.41
7.2.300.0080.01116.54
7.2.290.0120.00816.66
7.2.00.0060.01019.02
7.1.100.0030.00818.03
7.1.70.0040.00417.06
7.1.60.0000.02419.46
7.1.50.0120.00616.92
7.1.00.0030.07722.44
7.0.200.0000.00916.31
7.0.140.0070.07022.00
7.0.60.0070.08319.91
7.0.50.0100.05717.92
7.0.40.0070.04020.18
7.0.30.0330.06720.19
7.0.20.0270.08320.33
7.0.10.0100.08320.15
7.0.00.0070.05020.20
5.6.280.0070.07021.05
5.6.210.0030.08020.60
5.6.200.0230.06018.19
5.6.190.0070.04320.49
5.6.180.0200.04320.57
5.6.170.0200.04320.54
5.6.160.0200.06720.55
5.6.150.0000.07018.19
5.6.140.0030.05318.28
5.6.130.0100.08018.22
5.6.120.0070.06021.11
5.6.110.0100.06721.10
5.6.100.0070.08720.95
5.6.90.0030.04320.96
5.6.80.0100.07720.39
5.5.350.0200.08720.49
5.5.340.0030.04717.94
5.5.330.0100.07720.31
5.5.320.0170.04020.24
5.5.310.0330.07720.23
5.5.300.0100.06718.02
5.5.290.0030.05017.98
5.5.280.0070.04720.97
5.5.270.0030.08720.63
5.5.260.0130.08020.67
5.5.250.0100.08020.54
5.5.240.0030.07020.25
5.4.450.0270.04719.49
5.4.440.0330.04319.48
5.4.430.0270.04019.63
5.4.420.0200.04319.16
5.4.410.0430.03719.27
5.4.400.1000.06019.05
5.4.390.0230.04318.87
5.4.380.0370.08018.50
5.4.370.0470.05718.74
5.4.360.0370.05318.73
5.4.350.0700.06018.80
5.4.340.0370.06018.78
5.4.320.0090.03312.50
5.4.310.0060.03912.50
5.4.300.0080.03512.50
5.4.290.0050.04112.50
5.4.280.0070.04112.40
5.4.270.0070.03812.40
5.4.260.0060.03912.40
5.4.250.0070.04212.39
5.4.240.0060.03912.39
5.4.230.0100.03612.39
5.4.220.0080.04112.39
5.4.210.0070.03512.39
5.4.200.0060.03812.39
5.4.190.0090.03412.38
5.4.180.0080.03512.39
5.4.170.0040.04312.40
5.4.160.0060.03612.39
5.4.150.0080.03412.39
5.4.140.0050.03712.07
5.4.130.0080.03312.06
5.4.120.0010.04012.02
5.4.110.0050.03612.02
5.4.100.0070.03612.01
5.4.90.0100.03412.01
5.4.80.0090.03612.02
5.4.70.0060.03612.01
5.4.60.0090.03112.01
5.4.50.0060.03512.01
5.4.40.0080.03212.00
5.4.30.0070.03512.00
5.4.20.0110.03212.00
5.4.10.0080.03511.99
5.4.00.0050.03911.49
5.3.290.0050.03912.80
5.3.280.0080.04012.71
5.3.270.0060.03912.73
5.3.260.0110.03612.72
5.3.250.0040.03912.72
5.3.240.0050.03812.72
5.3.230.0080.04112.71
5.3.220.0050.03812.68
5.3.210.0060.03912.68
5.3.200.0070.03712.68
5.3.190.0060.03912.68
5.3.180.0060.03712.67
5.3.170.0040.04012.67
5.3.160.0070.04212.68
5.3.150.0040.04012.68
5.3.140.0070.04212.66
5.3.130.0070.03712.66
5.3.120.0070.03712.66
5.3.110.0070.03812.66
5.3.100.0050.03812.12
5.3.90.0060.03712.11
5.3.80.0060.03612.09
5.3.70.0060.03812.10
5.3.60.0100.04612.08
5.3.50.0040.03912.03
5.3.40.0070.03612.03
5.3.30.0070.03611.98
5.3.20.0040.03811.77
5.3.10.0060.03611.73
5.3.00.0080.03511.72
5.2.170.0060.0299.23
5.2.160.0040.0319.23
5.2.150.0090.0279.22
5.2.140.0070.0289.22
5.2.130.0080.0279.18
5.2.120.0050.0299.18
5.2.110.0070.0289.19
5.2.100.0070.0279.18
5.2.90.0070.0289.18
5.2.80.0050.0319.18
5.2.70.0090.0309.18
5.2.60.0080.0399.13
5.2.50.0060.0309.10
5.2.40.0030.0329.07
5.2.30.0070.0299.05
5.2.20.0030.0319.04
5.2.10.0060.0298.95
5.2.00.0030.0318.81
5.1.60.0060.0228.06
5.1.50.0050.0238.06
5.1.40.0010.0278.04
5.1.30.0030.0288.39
5.1.20.0070.0248.41
5.1.10.0060.0338.14
5.1.00.0060.0338.14
5.0.50.0030.0226.61
5.0.40.0040.0276.48
5.0.30.0020.0316.29
5.0.20.0060.0196.26
5.0.10.0040.0196.25
5.0.00.0020.0366.23
4.4.90.0010.0164.78
4.4.80.0020.0164.75
4.4.70.0030.0144.75
4.4.60.0030.0144.76
4.4.50.0040.0194.77
4.4.40.0030.0354.71
4.4.30.0030.0164.76
4.4.20.0050.0134.85
4.4.10.0040.0144.85
4.4.00.0030.0254.76
4.3.110.0030.0154.67
4.3.100.0010.0164.66
4.3.90.0040.0134.64
4.3.80.0010.0264.58
4.3.70.0040.0134.63
4.3.60.0020.0154.63
4.3.50.0040.0154.63
4.3.40.0020.0274.54
4.3.30.0040.0163.28
4.3.20.0000.0183.25
4.3.10.0000.0173.22
4.3.00.0100.01718.56

preferences:
30.46 ms | 401 KiB | 5 Q