3v4l.org

run code in 300+ PHP versions simultaneously
<?php class test { public function __construct() {} public function test() {} } var_dump( is_callable( [new test(),'test'] ) );

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)
8.3.60.0100.00716.63
8.3.50.0130.00622.00
8.3.40.0150.00618.71
8.3.30.0100.00719.08
8.3.20.0040.00420.16
8.3.10.0050.00321.66
8.3.00.0040.00421.01
8.2.180.0090.00618.29
8.2.170.0100.00722.96
8.2.160.0170.00322.11
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0070.00026.16
8.2.120.0060.00319.67
8.2.110.0040.00420.55
8.2.100.0000.01117.97
8.2.90.0060.00319.09
8.2.80.0040.00417.97
8.2.70.0040.00417.50
8.2.60.0040.00417.68
8.2.50.0060.00318.07
8.2.40.0000.00919.75
8.2.30.0040.00418.07
8.2.20.0060.00317.60
8.2.10.0030.00617.87
8.2.00.0040.00417.61
8.1.280.0140.00725.92
8.1.270.0030.00718.75
8.1.260.0050.00326.35
8.1.250.0040.00428.09
8.1.240.0040.00422.13
8.1.230.0070.00419.08
8.1.220.0000.00817.74
8.1.210.0000.00818.77
8.1.200.0090.00017.22
8.1.190.0040.00417.35
8.1.180.0000.00818.10
8.1.170.0080.00018.65
8.1.160.0050.00221.91
8.1.150.0040.00418.75
8.1.140.0040.00417.30
8.1.130.0000.00817.66
8.1.120.0040.00417.44
8.1.110.0040.00417.34
8.1.100.0020.00517.41
8.1.90.0000.00817.29
8.1.80.0000.00817.32
8.1.70.0000.00717.36
8.1.60.0090.00017.39
8.1.50.0030.00517.38
8.1.40.0030.00617.42
8.1.30.0000.00917.60
8.1.20.0080.00017.59
8.1.10.0030.00617.49
8.1.00.0030.00617.44
8.0.300.0030.00618.77
8.0.290.0040.00416.58
8.0.280.0040.00418.36
8.0.270.0070.00017.16
8.0.260.0000.00617.23
8.0.250.0050.00216.95
8.0.240.0040.00416.91
8.0.230.0070.00016.71
8.0.220.0000.00716.75
8.0.210.0000.00716.68
8.0.200.0000.00716.89
8.0.190.0000.00716.84
8.0.180.0070.00016.89
8.0.170.0040.00416.82
8.0.160.0050.00316.88
8.0.150.0000.00816.76
8.0.140.0040.00416.76
8.0.130.0000.00513.25
8.0.120.0040.00416.74
8.0.110.0070.00016.84
8.0.100.0080.00016.80
8.0.90.0030.00516.80
8.0.80.0030.01216.74
8.0.70.0040.00416.77
8.0.60.0000.01016.73
8.0.50.0000.00816.62
8.0.30.0110.01216.99
8.0.20.0200.01417.40
8.0.10.0050.00316.83
8.0.00.0100.00816.70
7.4.330.0050.00015.03
7.4.320.0000.00616.48
7.4.300.0030.00316.61
7.4.290.0050.00316.32
7.4.280.0030.00716.52
7.4.270.0000.00716.48
7.4.260.0030.00316.50
7.4.250.0040.00416.32
7.4.240.0060.00116.43
7.4.230.0000.00716.43
7.4.220.0110.01116.38
7.4.210.0100.00416.52
7.4.200.0030.00316.41
7.4.160.0140.00316.45
7.4.150.0080.01917.40
7.4.140.0120.01117.86
7.4.130.0100.01216.32
7.4.120.0060.01116.44
7.4.110.0110.00716.55
7.4.100.0180.00316.46
7.4.90.0090.00816.34
7.4.80.0090.00616.56
7.4.70.0070.01316.37
7.4.60.0090.00616.51
7.4.50.0000.00816.38
7.4.40.0100.00616.52
7.4.30.0090.00916.40
7.4.00.0070.01014.67
7.3.330.0020.00213.32
7.3.320.0140.00013.30
7.3.310.0000.00716.25
7.3.300.0030.00316.20
7.3.290.0040.00416.30
7.3.280.0110.00616.24
7.3.270.0140.00417.40
7.3.260.0140.00616.24
7.3.250.0140.00516.49
7.3.240.0140.00916.48
7.3.230.0090.00916.39
7.3.210.0130.00316.21
7.3.200.0070.01119.39
7.3.190.0060.00916.39
7.3.180.0030.01316.19
7.3.170.0000.01616.27
7.3.160.0060.01616.43
7.3.10.0050.00516.57
7.3.00.0040.00816.62
7.2.330.0090.00916.73
7.2.320.0100.00616.68
7.2.310.0140.01016.29
7.2.300.0100.00716.54
7.2.290.0130.01016.53
7.2.130.0050.00816.69
7.2.120.0020.00916.80
7.2.110.0060.00516.77
7.2.100.0050.00416.91
7.2.90.0030.00916.78
7.2.80.0100.00516.85
7.2.70.0060.00516.83
7.2.60.0060.00616.75
7.2.50.0100.00316.70
7.2.40.0050.00616.73
7.2.30.0030.01016.86
7.2.20.0070.00316.83
7.2.10.0050.00716.86
7.2.00.0050.00717.73
7.1.250.0040.00515.78
7.1.100.0060.00617.95
7.1.70.0100.00717.04
7.1.60.0070.01719.46
7.1.50.0130.01016.45
7.1.00.0070.07322.28
7.0.200.0000.00716.70
7.0.140.0070.03022.18
7.0.60.0030.06319.92
7.0.50.0100.07017.98
7.0.40.0070.06320.02
7.0.30.0270.03320.08
7.0.20.0270.04720.13
7.0.10.0030.04720.09
7.0.00.0100.08320.12
5.6.280.0000.07721.15
5.6.210.0000.08720.48
5.6.200.0000.05718.21
5.6.190.0130.04720.50
5.6.180.0430.06720.33
5.6.170.0230.08020.50
5.6.160.0130.04720.55
5.6.150.0070.07018.19
5.6.140.0070.04318.20
5.6.130.0070.06718.24
5.6.120.0100.03320.98
5.6.110.0100.08021.09
5.6.100.0130.07721.02
5.6.90.0070.05321.04
5.6.80.0130.04320.28
5.5.350.0300.08020.40
5.5.340.0030.03718.07
5.5.330.0100.04020.25
5.5.320.0070.05320.34
5.5.310.0300.04320.33
5.5.300.0070.08718.07
5.5.290.0000.04317.99
5.5.280.0200.07020.74
5.5.270.0100.04320.85
5.5.260.0070.08720.88
5.5.250.0100.08720.58
5.5.240.0130.08020.26
5.4.450.0630.06019.17
5.4.440.0630.06719.54
5.4.430.0770.05319.46
5.4.420.0930.04719.57
5.4.410.0970.05319.43
5.4.400.0930.05019.01
5.4.390.0100.05018.75
5.4.380.0130.05318.45
5.4.370.0200.04718.44
5.4.360.0030.07318.63
5.4.350.0030.06018.70
5.4.340.0130.05018.63
5.4.320.0030.06318.77
5.4.310.0200.05018.66
5.4.300.0130.05318.72
5.4.290.0100.06318.72
5.4.280.0200.06318.61
5.4.270.0200.05318.78
5.4.260.0070.05718.52
5.4.250.0070.05718.78
5.4.240.0100.06718.76
5.4.230.0030.05718.74
5.4.220.0130.05318.68
5.4.210.0000.07018.51
5.4.200.0030.05716.80
5.4.190.0130.05318.72
5.4.180.0030.05718.79
5.4.170.0100.06318.79
5.4.160.0130.05018.76
5.4.150.0070.05018.54
5.4.140.0130.04716.30
5.4.130.0130.04316.34
5.4.120.0170.04316.28
5.4.110.0100.04716.17
5.4.100.0030.06016.29
5.4.90.0030.05316.42
5.4.80.0070.06016.27
5.4.70.0230.05716.14
5.4.60.0000.05716.29
5.4.50.0130.04716.26
5.4.40.0130.04716.29
5.4.30.0030.05316.29
5.4.20.0130.04716.22
5.4.10.0100.04716.39
5.4.00.0100.05315.89
5.3.290.0200.06014.70
5.3.280.0100.05014.63
5.3.270.0130.05314.66
5.3.260.0030.06714.81
5.3.250.0070.05714.59
5.3.240.0100.05014.66
5.3.230.0070.05314.77
5.3.220.0070.06314.59
5.3.210.0000.06314.75
5.3.200.0030.05714.59
5.3.190.0100.05014.77
5.3.180.0130.05014.67
5.3.170.0230.04714.70
5.3.160.0070.05314.62
5.3.150.0100.05314.58
5.3.140.0070.05714.62
5.3.130.0200.05014.55
5.3.120.0130.05314.55
5.3.110.0130.05714.60
5.3.100.0100.05014.27
5.3.90.0030.05714.05
5.3.80.0070.05714.05
5.3.70.0030.06314.02
5.3.60.0070.05314.04
5.3.50.0070.06014.02
5.3.40.0030.06014.05
5.3.30.0030.05313.96
5.3.20.0170.06313.69
5.3.10.0030.05713.77
5.3.00.0030.05713.62
5.2.170.0070.04311.14
5.2.160.0030.04711.20
5.2.150.0070.04011.12
5.2.140.0000.05011.25
5.2.130.0070.05311.13
5.2.120.0030.06011.32
5.2.110.0200.04011.14
5.2.100.0200.05011.31
5.2.90.0170.04311.11
5.2.80.0130.05011.11
5.2.70.0030.05711.13
5.2.60.0130.05011.08
5.2.50.0130.05011.05
5.2.40.0070.05011.02
5.2.30.0100.05710.97
5.2.20.0130.04711.00
5.2.10.0200.04710.91
5.2.00.0100.06010.90
5.1.60.0030.05310.21
5.1.50.0030.0509.98
5.1.40.0030.04310.17
5.1.30.0070.04010.37
5.1.20.0100.04310.54
5.1.10.0100.04710.16
5.1.00.0200.04310.20
5.0.50.0130.0278.55
5.0.40.0130.0278.60
5.0.30.0070.0538.34
5.0.20.0170.0278.22
5.0.10.0030.0408.24
5.0.00.0070.0508.35
4.4.90.0130.0305.90
4.4.80.0030.0235.91
4.4.70.0100.0205.86
4.4.60.0070.0235.88
4.4.50.0070.0275.91
4.4.40.0030.0475.89
4.4.30.0070.0205.99
4.4.20.0030.0275.97
4.4.10.0070.0235.99
4.4.00.0130.0336.00
4.3.110.0000.0275.94
4.3.100.0000.0275.83
4.3.90.0030.0235.89
4.3.80.0100.0335.77
4.3.70.0100.0235.80
4.3.60.0100.0175.79
4.3.50.0100.0175.86
4.3.40.0000.0375.75
4.3.30.0000.0274.97
4.3.20.0030.0234.97
4.3.10.0030.0204.97
4.3.00.0370.02314.62

preferences:
34.45 ms | 401 KiB | 5 Q