3v4l.org

run code in 300+ PHP versions simultaneously
<?php $msg = "Hello, everyone"; $callback = function () use ($msg) { print "This is a closure use string value, msg is: $msg. <br />/n"; }; $msg = "Hello, everybody"; callback($callback);

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)
8.3.60.0190.00318.55
8.3.50.0170.00521.21
8.3.40.0090.00918.93
8.3.30.0070.00719.22
8.3.20.0040.00420.33
8.3.10.0080.00023.48
8.3.00.0000.00819.26
8.2.180.0110.01116.88
8.2.170.0110.00322.96
8.2.160.0000.01320.53
8.2.150.0070.00024.18
8.2.140.0030.00524.66
8.2.130.0000.00726.16
8.2.120.0040.00422.23
8.2.110.0060.00322.15
8.2.100.0120.00017.63
8.2.90.0000.00819.17
8.2.80.0050.00317.97
8.2.70.0030.00617.63
8.2.60.0030.00717.93
8.2.50.0000.00918.07
8.2.40.0080.00019.78
8.2.30.0040.00418.18
8.2.20.0040.00417.74
8.2.10.0050.00318.00
8.2.00.0040.00417.72
8.1.280.0080.00625.92
8.1.270.0060.00322.02
8.1.260.0070.00026.35
8.1.250.0070.00028.09
8.1.240.0090.00022.51
8.1.230.0070.00417.95
8.1.220.0060.00317.79
8.1.210.0050.00318.77
8.1.200.0030.00617.35
8.1.190.0000.00817.23
8.1.180.0040.00418.10
8.1.170.0070.00318.54
8.1.160.0070.00022.02
8.1.150.0050.00318.88
8.1.140.0000.00717.50
8.1.130.0000.00817.80
8.1.120.0030.00317.50
8.1.110.0030.00617.50
8.1.100.0040.00417.48
8.1.90.0000.00817.36
8.1.80.0030.00517.52
8.1.70.0000.00717.42
8.1.60.0030.00617.55
8.1.50.0090.00017.50
8.1.40.0030.00517.51
8.1.30.0040.00417.49
8.1.20.0000.00817.62
8.1.10.0070.00017.46
8.1.00.0070.00017.39
8.0.300.0000.00718.77
8.0.290.0050.00216.63
8.0.280.0070.00018.38
8.0.270.0000.00717.20
8.0.260.0030.00317.20
8.0.250.0000.00816.98
8.0.240.0000.00616.91
8.0.230.0030.00516.85
8.0.220.0000.00716.93
8.0.210.0000.00716.80
8.0.200.0000.00617.05
8.0.190.0060.00317.04
8.0.180.0030.00417.01
8.0.170.0040.00416.88
8.0.160.0000.00716.85
8.0.150.0000.00716.94
8.0.140.0040.00416.89
8.0.130.0030.00313.42
8.0.120.0040.00416.81
8.0.110.0040.00416.80
8.0.100.0040.00416.97
8.0.90.0000.00716.97
8.0.80.0070.01017.01
8.0.70.0000.00816.86
8.0.60.0050.00316.98
8.0.50.0000.00716.87
8.0.30.0110.00917.30
8.0.20.0190.00417.43
8.0.10.0000.00717.02
8.0.00.0080.01017.10
7.4.330.0000.00615.02
7.4.320.0030.00616.61
7.4.300.0060.00016.52
7.4.290.0070.00016.50
7.4.280.0030.00316.61
7.4.270.0040.00416.50
7.4.260.0040.00416.63
7.4.250.0000.00716.34
7.4.240.0000.00816.50
7.4.230.0070.00016.45
7.4.220.0040.01416.63
7.4.210.0030.01116.59
7.4.200.0040.00416.41
7.4.160.0140.00316.53
7.4.150.0150.00317.40
7.4.140.0090.01017.86
7.4.130.0090.01316.47
7.4.120.0060.01316.53
7.4.110.0120.00916.60
7.4.100.0100.00716.71
7.4.90.0120.00816.45
7.4.80.0180.00419.39
7.4.70.0110.00616.63
7.4.60.0130.01016.50
7.4.50.0030.00616.37
7.4.40.0080.00816.35
7.4.30.0070.01016.50
7.4.00.0000.01614.73
7.3.330.0030.00313.20
7.3.320.0000.00713.23
7.3.310.0030.00316.36
7.3.300.0000.00616.38
7.3.290.0090.00716.37
7.3.280.0080.00916.37
7.3.270.0100.01017.40
7.3.260.0090.01216.43
7.3.250.0070.01016.47
7.3.240.0130.00316.55
7.3.230.0160.00016.56
7.3.210.0080.00916.46
7.3.200.0130.00619.39
7.3.190.0030.01516.40
7.3.180.0070.01316.38
7.3.170.0160.00616.34
7.3.160.0100.00716.42
7.2.330.0100.01016.57
7.2.320.0100.00916.69
7.2.310.0060.01216.39
7.2.300.0030.01316.58
7.2.290.0060.01016.52
7.2.60.0130.00616.79
7.2.00.0000.02118.77
7.1.200.0060.00615.69
7.1.100.0080.00818.08
7.1.70.0030.01017.15
7.1.60.0100.01419.11
7.1.50.0120.00916.87
7.1.00.0030.07722.45
7.0.200.0000.00916.70
7.0.140.0000.07721.98
7.0.110.0170.08719.91
7.0.100.0500.07719.95
7.0.90.0230.06719.96
7.0.80.0070.04719.86
7.0.70.0000.06319.90
7.0.60.0030.04320.01
7.0.50.0070.06720.00
7.0.40.0000.04019.73
7.0.30.0030.07319.73
7.0.20.0030.08319.86
7.0.10.0100.03719.84
7.0.00.0100.08019.73
5.6.280.0100.06720.82
5.6.260.0100.07020.66
5.6.250.0070.06020.66
5.6.240.0030.08320.70
5.6.230.0070.06720.62
5.6.220.0100.04020.54
5.6.210.0000.08320.68
5.6.200.0030.07720.66
5.6.190.0100.04720.47
5.6.180.0000.05320.61
5.6.170.0200.06320.62
5.6.160.0030.04320.71
5.6.150.0100.05020.55
5.6.140.0100.04020.63
5.6.130.0000.05020.58
5.6.120.0100.07320.85
5.6.110.0030.04020.67
5.6.100.0000.04720.55
5.6.90.0100.08020.83
5.6.80.0130.07320.00
5.6.70.0000.09019.93
5.6.60.0000.04319.98
5.6.50.0100.03719.93
5.6.40.0130.03320.02
5.6.30.0030.04320.21
5.6.20.0000.04319.94
5.6.10.0000.04319.92
5.6.00.0100.04020.02
5.5.380.0070.08017.59
5.5.370.0100.07317.68
5.5.360.0000.05017.46
5.5.350.0070.07717.25
5.5.340.0030.05017.91
5.5.330.0030.08317.93
5.5.320.0030.07317.93
5.5.310.0030.08018.25
5.5.300.0100.03017.83
5.5.290.0030.05718.10
5.5.280.0030.03717.91
5.5.270.0100.05318.06
5.5.260.0030.07317.91
5.5.250.0070.06317.88
5.5.240.0070.04717.44
5.5.230.0070.06017.34
5.5.220.0030.04017.50
5.5.210.0070.03317.47
5.5.200.0030.04717.48
5.5.190.0070.03717.59
5.5.180.0030.03017.28
5.5.160.0000.04017.50
5.5.150.0000.03317.26
5.5.140.0000.03317.33
5.5.130.0000.03317.44
5.5.120.0000.03317.45
5.5.110.0070.02717.31
5.5.100.0000.04017.36
5.5.90.0000.03317.37
5.5.80.0000.03317.18
5.5.70.0070.02717.29
5.5.60.0000.04017.20
5.5.50.0000.03317.37
5.5.40.0030.03717.49
5.5.30.0030.03017.07
5.5.20.0070.02717.20
5.5.10.0100.03017.10
5.5.00.0000.03317.16
5.4.450.0100.07019.30
5.4.440.0030.04319.30
5.4.430.0030.07719.35
5.4.420.0100.07019.47
5.4.410.0070.07319.24
5.4.400.0070.07318.98
5.4.390.0130.03019.31
5.4.380.0030.03719.05
5.4.370.0000.04019.02
5.4.360.0030.04319.16
5.4.350.0030.03319.29
5.4.340.0000.05019.20
5.4.320.0170.03018.98
5.4.310.0000.04019.02
5.4.300.0000.04018.95
5.4.290.0130.02319.14
5.4.280.0070.03018.94
5.4.270.0030.03018.95
5.4.260.0070.02718.94
5.4.250.0070.03319.10
5.4.240.0030.03318.98
5.4.230.0000.03319.14
5.4.220.0000.04719.01
5.4.210.0030.03719.30
5.4.200.0030.03018.99
5.4.190.0030.03019.19
5.4.180.0030.03019.15
5.4.170.0000.04019.19
5.4.160.0000.03719.28
5.4.150.0000.03319.08
5.4.140.0070.02716.30
5.4.130.0030.03316.33
5.4.120.0000.03316.38
5.4.110.0030.03316.35
5.4.100.0030.03016.46
5.4.90.0070.03016.64
5.4.80.0000.03316.45
5.4.70.0030.03016.27
5.4.60.0030.03016.52
5.4.50.0030.04016.43
5.4.40.0070.04316.56
5.4.30.0100.07016.44
5.4.20.0030.04316.50
5.4.10.0070.03016.44
5.4.00.0070.07315.73
5.3.290.0000.04314.74
5.3.280.0070.03314.59
5.3.270.0030.04014.60
5.3.260.0030.03014.73
5.3.250.0070.02714.45
5.3.240.0000.03314.59
5.3.230.0070.03014.59
5.3.220.0000.03714.52
5.3.210.0030.03014.57
5.3.200.0070.02714.65
5.3.190.0030.03714.69
5.3.180.0100.02314.52
5.3.170.0070.03314.65
5.3.160.0030.03314.68
5.3.150.0000.03714.52
5.3.140.0070.05714.78
5.3.130.0030.06714.55
5.3.120.0070.08014.55
5.3.110.0170.02014.67
5.3.100.0070.05714.04
5.3.90.0000.03714.02
5.3.80.0000.03714.05
5.3.70.0070.06014.04
5.3.60.0070.04714.14
5.3.50.0100.03013.93
5.3.40.0000.04713.89
5.3.30.0030.03314.03
5.3.20.0030.04713.54
5.3.10.0070.05713.51
5.3.00.0030.03313.62
5.2.170.0030.03311.06
5.2.160.0070.03711.16
5.2.150.0030.05311.30
5.2.140.0100.04011.05
5.2.130.0030.02710.99
5.2.120.0030.03011.00
5.2.110.0000.06011.02
5.2.100.0070.04011.14
5.2.90.0070.02710.99
5.2.80.0030.04710.98
5.2.70.0070.05711.00
5.2.60.0030.04711.00
5.2.50.0000.03710.92
5.2.40.0070.06011.15
5.2.30.0030.03710.76
5.2.20.0070.04011.01
5.2.10.0030.03010.79
5.2.00.0100.05010.79
5.1.60.0030.03310.05
5.1.50.0030.0309.91
5.1.40.0100.04710.12
5.1.30.0000.04710.29
5.1.20.0030.04310.26
5.1.10.0030.03010.31
5.1.00.0030.04010.00
5.0.50.0070.0179.66
5.0.40.0030.0179.66
5.0.30.0070.0279.66
5.0.20.0000.0209.66
5.0.10.0000.0209.66
5.0.00.0030.0479.66
4.4.90.0000.0309.66
4.4.80.0030.0179.66
4.4.70.0000.0179.66
4.4.60.0030.0179.66
4.4.50.0000.0209.66
4.4.40.0070.0209.66
4.4.30.0000.0179.66
4.4.20.0000.0379.66
4.4.10.0030.0209.66
4.4.00.0000.0279.66
4.3.110.0000.0179.66
4.3.100.0030.0139.66
4.3.90.0000.0179.66
4.3.80.0000.0239.66
4.3.70.0030.0139.66
4.3.60.0030.0109.66
4.3.50.0030.0139.66
4.3.40.0000.0239.66
4.3.30.0000.0179.66
4.3.20.0000.0209.66
4.3.10.0070.0109.66
4.3.00.0100.0079.66

preferences:
49.1 ms | 401 KiB | 5 Q