3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Test { protected static $holder = array(); public static function method() { print_r(self::holder); //Test::holder = array('one' => 'item'); } }

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)
8.3.60.0100.01018.43
8.3.50.0100.00721.14
8.3.40.0040.01118.47
8.3.30.0000.01518.92
8.3.20.0040.00420.18
8.3.10.0080.00021.97
8.3.00.0000.00722.39
8.2.180.0040.01118.26
8.2.170.0130.00322.96
8.2.160.0150.00319.26
8.2.150.0050.00324.18
8.2.140.0080.00024.66
8.2.130.0050.00326.16
8.2.120.0000.00819.25
8.2.110.0060.00322.26
8.2.100.0080.00419.32
8.2.90.0020.00518.92
8.2.80.0050.00317.97
8.2.70.0030.00617.50
8.2.60.0050.00617.77
8.2.50.0080.00018.07
8.2.40.0070.00319.95
8.2.30.0000.00817.98
8.2.20.0050.00317.53
8.2.10.0040.00417.43
8.2.00.0050.00217.45
8.1.280.0130.00325.92
8.1.270.0050.00322.06
8.1.260.0000.00726.35
8.1.250.0050.00328.09
8.1.240.0040.00423.96
8.1.230.0080.00319.16
8.1.220.0060.00317.74
8.1.210.0050.00318.77
8.1.200.0030.00617.10
8.1.190.0030.00617.14
8.1.180.0090.00018.54
8.1.170.0000.00818.65
8.1.160.0080.00022.04
8.1.150.0030.00618.54
8.1.140.0070.00017.36
8.1.130.0050.00317.72
8.1.120.0000.00817.28
8.1.110.0040.00417.39
8.1.100.0040.00417.35
8.1.90.0030.00417.35
8.1.80.0040.00417.21
8.1.70.0030.00317.24
8.1.60.0030.00617.36
8.1.50.0000.00717.29
8.1.40.0070.00017.28
8.1.30.0040.00417.52
8.1.20.0000.00817.47
8.1.10.0000.00717.28
8.1.00.0050.00317.32
8.0.300.0040.00418.77
8.0.290.0070.00017.05
8.0.280.0040.00418.27
8.0.270.0030.00317.12
8.0.260.0030.00316.59
8.0.250.0040.00416.85
8.0.240.0040.00416.80
8.0.230.0040.00416.68
8.0.220.0070.00016.64
8.0.210.0060.00016.80
8.0.200.0030.00516.76
8.0.190.0060.00616.86
8.0.180.0000.00716.68
8.0.170.0040.00416.75
8.0.160.0030.00616.86
8.0.150.0000.00816.56
8.0.140.0000.00716.60
8.0.130.0000.00613.19
8.0.120.0070.00016.59
8.0.110.0030.00316.66
8.0.100.0000.00716.82
8.0.90.0040.00416.57
8.0.80.0170.00316.82
8.0.70.0040.00416.63
8.0.60.0040.00416.60
8.0.50.0000.00716.79
8.0.30.0110.00616.94
8.0.20.0070.01117.40
8.0.10.0030.00516.88
8.0.00.0120.00616.61
7.4.330.0000.00515.00
7.4.320.0050.00216.32
7.4.300.0040.00416.37
7.4.290.0070.00016.39
7.4.280.0000.00716.35
7.4.270.0030.00316.38
7.4.260.0030.00316.35
7.4.250.0020.00516.47
7.4.240.0060.00216.40
7.4.230.0000.00716.52
7.4.220.0110.00616.48
7.4.210.0090.00716.37
7.4.200.0000.00716.55
7.4.190.0000.00716.57
7.4.160.0090.01216.31
7.4.150.0080.00817.40
7.4.140.0120.00617.86
7.4.130.0150.01016.31
7.4.120.0050.01316.21
7.4.110.0100.00716.46
7.4.100.0100.01016.39
7.4.90.0110.00716.38
7.4.80.0140.00319.39
7.4.70.0030.01616.17
7.4.60.0030.01516.29
7.4.50.0040.00416.33
7.4.40.0030.01022.77
7.4.30.0070.01016.36
7.4.00.0030.01114.74
7.3.330.0060.00013.18
7.3.320.0000.00513.03
7.3.310.0030.00316.06
7.3.300.0030.00516.06
7.3.290.0120.00316.22
7.3.280.0080.01116.12
7.3.270.0150.00317.40
7.3.260.0140.00916.34
7.3.250.0060.01116.20
7.3.240.0030.01316.41
7.3.230.0060.01416.39
7.3.210.0130.01016.27
7.3.200.0070.01019.39
7.3.190.0130.00916.18
7.3.180.0100.00616.29
7.3.170.0100.00616.27
7.3.160.0070.01016.18
7.3.120.0040.01114.68
7.2.330.0170.00016.18
7.2.320.0100.01016.59
7.2.310.0070.01116.37
7.2.300.0110.00616.29
7.2.290.0070.01116.18
7.2.60.0070.00716.71
7.1.200.0110.00415.66
7.1.100.0040.00817.79
7.1.70.0000.01416.90
7.1.60.0060.01919.82
7.1.50.0080.01116.87
7.1.00.0100.07022.27
7.0.200.0000.00816.36
7.0.140.0070.07022.12
7.0.60.0130.03319.98
7.0.50.0030.04017.85
7.0.40.0070.05720.23
7.0.30.0200.04020.20
7.0.20.0130.04720.33
7.0.10.0270.07720.15
7.0.00.0070.08320.23
5.6.280.0000.07720.87
5.6.210.0030.05020.54
5.6.200.0100.07318.25
5.6.190.0070.04020.50
5.6.180.3330.04720.68
5.6.170.0400.07720.45
5.6.160.0070.08320.57
5.6.150.0100.07718.23
5.6.140.0070.04318.14
5.6.130.0030.06718.28
5.6.120.0170.07721.11
5.6.110.0170.07321.04
5.6.100.0170.07321.01
5.6.90.0070.08321.10
5.6.80.0100.06720.46
5.6.70.0200.03020.40
5.5.350.0000.08720.30
5.5.340.0070.07718.08
5.5.330.0070.08720.29
5.5.320.0230.05020.30
5.5.310.0330.07320.31
5.5.300.0000.04018.05
5.5.290.0100.08017.98
5.5.280.0130.07020.69
5.5.270.0000.04720.97
5.5.260.0070.05320.87
5.5.250.0170.06720.66
5.5.240.0030.04020.37
5.4.450.0970.06319.29
5.4.440.0330.06019.59
5.4.430.0670.05319.35
5.4.420.0630.05719.16
5.4.410.0030.06719.37
5.4.400.0470.06318.84
5.4.390.0300.07018.65
5.4.380.0330.04318.74
5.4.370.0300.04318.71
5.4.360.0230.05718.53
5.4.350.0230.05718.79
5.4.340.0230.05318.74
5.4.320.0050.04212.50
5.4.310.0050.04912.50
5.4.300.0060.03712.50
5.4.290.0050.05512.50
5.4.280.0060.03412.40
5.4.270.0050.03712.39
5.4.260.0100.04719.05
5.4.250.0100.05018.72
5.4.240.0200.07018.93
5.4.230.0100.06718.83
5.4.220.0030.06018.87
5.4.210.0100.06018.89
5.4.200.0070.05019.05
5.4.190.0170.04318.89
5.4.180.0030.05718.63
5.4.170.0070.06319.04
5.4.160.0130.06718.77
5.4.150.0230.04318.87
5.4.140.0070.05016.40
5.4.130.0100.06016.38
5.4.120.0130.04316.38
5.4.110.0070.07316.45
5.4.100.0100.04716.51
5.4.90.0070.05016.45
5.4.80.0030.05016.42
5.4.70.0070.05716.41
5.4.60.0100.05016.31
5.4.50.0070.06316.50
5.4.40.0000.06016.44
5.4.30.0130.06316.27
5.4.20.0100.06316.34
5.4.10.0170.06016.55
5.4.00.0130.04015.83
5.3.290.0070.03812.80
5.3.280.0130.05714.50
5.3.270.0000.06014.78
5.3.260.0130.06314.50
5.3.250.0030.06014.79
5.3.240.0070.06014.82
5.3.230.0070.06314.68
5.3.220.0000.07314.63
5.3.210.0100.06714.72
5.3.200.0070.05014.64
5.3.190.0130.04314.57
5.3.180.0130.06714.56
5.3.170.0100.05014.69
5.3.160.0100.05714.54
5.3.150.0130.04714.62
5.3.140.0070.07314.57
5.3.130.0070.07314.62
5.3.120.0170.06314.55
5.3.110.0130.07314.53
5.3.100.0170.06014.03
5.3.90.0030.05314.23
5.3.80.0000.05714.10
5.3.70.0000.05314.19
5.3.60.0000.05313.98
5.3.50.0030.05313.77
5.3.40.0000.05713.93
5.3.30.0100.04313.92
5.3.20.0030.05013.77
5.3.10.0030.04713.71
5.3.00.0000.07713.65
5.2.170.0000.04311.23
5.2.160.0130.04011.23
5.2.150.0030.04011.14
5.2.140.0030.04011.22
5.2.130.0100.05011.16
5.2.120.0000.04011.10
5.2.110.0070.04011.26
5.2.100.0000.04311.07
5.2.90.0130.04311.08
5.2.80.0030.04711.07
5.2.70.0000.04711.05
5.2.60.0100.04711.11
5.2.50.0000.04310.98
5.2.40.0030.04010.89
5.2.30.0030.05310.95
5.2.20.0030.04010.92
5.2.10.0030.04010.75
5.2.00.0000.04010.93
5.1.60.0000.03310.23
5.1.50.0030.0479.83
5.1.40.0100.0279.98
5.1.30.0070.03710.41
5.1.20.0000.04310.34
5.1.10.0070.0339.90
5.1.00.0030.03710.13
5.0.50.0000.0308.55
5.0.40.0000.0278.41
5.0.30.0000.0438.24
5.0.20.0030.0338.25
5.0.10.0030.0278.08
5.0.00.0100.0308.12
4.4.90.0000.0237.21
4.4.80.0000.0237.21
4.4.70.0030.0207.21
4.4.60.0070.0177.21
4.4.50.0000.0237.21
4.4.40.0030.0337.21
4.4.30.0030.0277.21
4.4.20.0000.0237.21
4.4.10.0030.0277.21
4.4.00.0000.0337.21
4.3.110.0000.0237.21
4.3.100.0000.0207.21
4.3.90.0030.0177.21
4.3.80.0000.0337.21
4.3.70.0030.0177.21
4.3.60.0030.0207.21
4.3.50.0030.0207.21
4.3.40.0030.0307.21
4.3.30.0100.0137.21
4.3.20.0030.0207.21
4.3.10.0030.0237.21
4.3.00.0070.0236.96

preferences:
48.96 ms | 401 KiB | 5 Q