3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = array('fn' => function() { echo "hello, world"; }); $a['fn']();

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)
8.3.70.0150.00616.50
8.3.60.0120.00618.43
8.3.50.0080.01021.98
8.3.40.0040.01118.54
8.3.30.0140.00019.05
8.3.20.0060.00320.33
8.3.10.0080.00022.05
8.3.00.0060.00322.51
8.2.180.0130.00317.00
8.2.170.0040.01122.96
8.2.160.0000.01421.08
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0000.00819.25
8.2.110.0060.00320.56
8.2.100.0080.00417.91
8.2.90.0090.00017.91
8.2.80.0050.00318.09
8.2.70.0090.00017.38
8.2.60.0030.00617.93
8.2.50.0080.00318.09
8.2.40.0040.00418.41
8.2.30.0050.00518.00
8.2.20.0040.00417.73
8.2.10.0040.00417.73
8.2.00.0040.00417.73
8.1.280.0070.01325.92
8.1.270.0000.00822.13
8.1.260.0040.00426.35
8.1.250.0000.00828.09
8.1.240.0070.00421.96
8.1.230.0040.00721.03
8.1.220.0030.00617.79
8.1.210.0040.00418.92
8.1.200.0030.00717.23
8.1.190.0000.00817.23
8.1.180.0000.00818.10
8.1.170.0040.00418.30
8.1.160.0000.00722.03
8.1.150.0050.00218.49
8.1.140.0000.00817.48
8.1.130.0070.00017.79
8.1.120.0070.00017.47
8.1.110.0070.00017.45
8.1.100.0000.00717.46
8.1.90.0040.00417.49
8.1.80.0040.00417.32
8.1.70.0040.00417.48
8.1.60.0000.00817.51
8.1.50.0040.00417.44
8.1.40.0000.00717.44
8.1.30.0040.00417.59
8.1.20.0000.00817.64
8.1.10.0000.00717.47
8.1.00.0040.00417.39
8.0.300.0040.00419.98
8.0.290.0040.00416.63
8.0.280.0040.00418.43
8.0.270.0000.00717.14
8.0.260.0000.00816.81
8.0.250.0040.00416.91
8.0.240.0030.00316.80
8.0.230.0050.00216.88
8.0.220.0060.00016.83
8.0.210.0000.00716.77
8.0.200.0060.00016.94
8.0.190.0070.00017.01
8.0.180.0020.00516.89
8.0.170.0040.00416.87
8.0.160.0020.00516.82
8.0.150.0070.00016.93
8.0.140.0000.00716.85
8.0.130.0030.00313.27
8.0.120.0000.00816.75
8.0.110.0000.00816.84
8.0.100.0030.00516.86
8.0.90.0000.00716.80
8.0.80.0030.01216.95
8.0.70.0050.00316.77
8.0.60.0050.00316.80
8.0.50.0040.00416.67
8.0.30.0110.00817.05
8.0.20.0110.00817.40
8.0.10.0080.00016.87
8.0.00.0100.00716.81
7.4.330.0050.00015.07
7.4.320.0030.00316.48
7.4.300.0000.00616.64
7.4.290.0050.00516.61
7.4.280.0070.00316.58
7.4.270.0040.00416.49
7.4.260.0000.00716.57
7.4.250.0040.00416.36
7.4.240.0000.00716.62
7.4.230.0070.00016.65
7.4.220.0100.00716.45
7.4.210.0030.01216.62
7.4.200.0030.00516.34
7.4.190.0070.00016.51
7.4.160.0100.00616.44
7.4.150.0070.01017.40
7.4.140.0130.00517.86
7.4.130.0110.00716.48
7.4.120.0100.01016.46
7.4.110.0140.00716.79
7.4.100.0070.01416.41
7.4.90.0100.00716.38
7.4.80.0130.00319.39
7.4.70.0120.00616.41
7.4.60.0060.00916.41
7.4.50.0080.00016.38
7.4.40.0120.00422.77
7.4.30.0100.00716.39
7.4.00.0050.01014.97
7.3.330.0030.00313.35
7.3.320.0030.00313.11
7.3.310.0030.00316.29
7.3.300.0030.00316.35
7.3.290.0060.01516.20
7.3.280.0090.00516.24
7.3.270.0060.01017.40
7.3.260.0100.00816.47
7.3.250.0120.00616.41
7.3.240.0070.01016.25
7.3.230.0060.01116.39
7.3.210.0000.01716.52
7.3.200.0070.01419.39
7.3.190.0060.01016.58
7.3.180.0110.00516.16
7.3.170.0120.00916.50
7.3.160.0030.01316.22
7.3.120.0050.01114.77
7.3.110.0030.01414.43
7.3.100.0090.00314.51
7.3.90.0070.01014.69
7.3.80.0000.01514.77
7.3.70.0090.00614.79
7.3.60.0040.00814.72
7.3.50.0070.00714.63
7.3.40.0070.01014.64
7.3.30.0100.00614.69
7.3.20.0030.00916.60
7.3.10.0090.00316.81
7.3.00.0060.00616.64
7.2.330.0060.01316.67
7.2.320.0070.01116.70
7.2.310.0030.01816.44
7.2.300.0080.00816.61
7.2.290.0170.00016.71
7.2.250.0070.01115.23
7.2.240.0030.01315.04
7.2.230.0090.00914.83
7.2.220.0030.00915.21
7.2.210.0100.00615.18
7.2.200.0030.01314.91
7.2.190.0080.00414.96
7.2.180.0070.00714.72
7.2.170.0000.01714.92
7.1.330.0030.01015.44
7.1.320.0070.00715.39
7.1.310.0030.01315.61
7.1.300.0000.01315.64
7.1.290.0000.01315.38
7.1.280.0000.01715.77
7.1.270.0030.00515.76
7.1.260.0070.00715.71
7.1.70.0000.00716.78
7.1.60.0030.02219.82
7.1.50.0150.00616.73
7.1.00.0000.08022.31
7.0.200.0080.00016.85
7.0.140.0030.07322.00
7.0.110.0030.07019.93
7.0.100.0100.07020.07
7.0.90.0130.05020.05
7.0.80.0070.05019.96
7.0.70.0000.06019.93
7.0.60.0070.08319.94
7.0.50.0870.03320.07
7.0.40.0100.07319.73
7.0.30.0100.06019.85
7.0.20.0170.07019.72
7.0.10.0070.07319.74
7.0.00.0030.07719.73
5.6.280.0070.07020.93
5.6.260.0100.05320.63
5.6.250.0070.06020.89
5.6.240.0130.08020.57
5.6.230.0100.09020.63
5.6.220.0100.06720.54
5.6.210.0030.04720.61
5.6.200.0000.09320.70
5.6.190.0170.07320.70
5.6.180.0100.06020.66
5.6.170.0000.05020.68
5.6.160.0030.07320.57
5.6.150.0100.04320.59
5.6.140.0030.06720.64
5.6.130.0130.07020.86
5.6.120.0030.04320.70
5.6.110.0070.04320.59
5.6.100.0130.03020.54
5.6.90.0070.03720.55
5.6.80.0030.03719.84
5.6.70.0070.04020.01
5.6.60.0070.08320.04
5.6.50.0030.04320.00
5.6.40.0030.04020.00
5.6.30.0070.03719.98
5.6.20.0070.04319.95
5.6.10.0000.04020.02
5.6.00.0030.04019.96
5.5.380.0070.07017.65
5.5.370.0070.07717.70
5.5.360.0030.07717.71
5.5.350.0100.07717.75
5.5.340.0100.04018.09
5.5.330.0070.04318.07
5.5.320.0130.04018.12
5.5.310.0000.05017.93
5.5.300.0030.03717.91
5.5.290.0030.04718.09
5.5.280.0070.07718.09
5.5.270.0070.07717.94
5.5.260.0070.07718.07
5.5.250.0070.07017.94
5.5.240.0100.06017.64
5.5.230.0030.05017.34
5.5.220.0030.07717.30
5.5.210.0130.07317.51
5.5.200.0000.04017.63
5.5.190.0030.06717.45
5.5.180.0000.04317.26
5.5.160.0000.06717.27
5.5.150.0030.04017.30
5.5.140.0000.04317.42
5.5.130.0100.03317.28
5.5.120.0100.03717.27
5.5.110.0030.04717.44
5.5.100.0100.07017.17
5.5.90.0030.07717.34
5.5.80.0070.04717.16
5.5.70.0000.03717.20
5.5.60.0070.04717.07
5.5.50.0130.05317.32
5.5.40.0070.06017.32
5.5.30.0030.07317.34
5.5.20.0100.06717.47
5.5.10.0130.06717.29
5.5.00.0030.06317.45
5.4.450.0030.05019.49
5.4.440.0070.03719.46
5.4.430.0100.03319.66
5.4.420.0030.04719.30
5.4.410.0100.04319.23
5.4.400.0070.06718.99
5.4.390.0100.04319.01
5.4.380.0030.06018.95
5.4.370.0130.04019.00
5.4.360.0000.06319.34
5.4.350.0030.04319.24
5.4.340.0030.04019.32
5.4.320.0170.07018.95
5.4.310.0030.03719.01
5.4.300.0070.05018.95
5.4.290.0070.03019.34
5.4.280.0030.06319.18
5.4.270.0100.02719.10
5.4.260.0000.05719.02
5.4.250.0030.07019.13
5.4.240.0000.04019.17
5.4.230.0000.04019.00
5.4.220.0100.06319.18
5.4.210.0100.07019.17
5.4.200.0070.06018.96
5.4.190.0070.06019.08
5.4.180.0100.04018.98
5.4.170.0100.08019.23
5.4.160.0200.05719.16
5.4.150.0030.03319.21
5.4.140.0130.05016.53
5.4.130.0000.07016.54
5.4.120.0100.07016.30
5.4.110.0030.03716.50
5.4.100.0000.04316.56
5.4.90.0000.03316.46
5.4.80.0070.03316.50
5.4.70.0000.04016.56
5.4.60.0030.04016.39
5.4.50.0000.04016.45
5.4.40.0030.03016.38
5.4.30.0000.03716.38
5.4.20.0000.03716.56
5.4.10.0030.03716.40
5.4.00.0000.04016.04
5.3.290.0070.03714.65
5.3.280.0030.03314.60
5.3.270.0000.04714.47
5.3.260.0030.05314.57
5.3.250.0030.03714.75
5.3.240.0100.06014.46
5.3.230.0000.03714.63
5.3.220.0130.02714.43
5.3.210.0030.03714.64
5.3.200.0070.03714.57
5.3.190.0030.03714.54
5.3.180.0030.03714.59
5.3.170.0030.03714.55
5.3.160.0070.03314.64
5.3.150.0000.04014.59
5.3.140.0030.03314.51
5.3.130.0000.04314.57
5.3.120.0030.03714.56
5.3.110.0100.03014.67
5.3.100.0000.04014.02
5.3.90.0030.03714.16
5.3.80.0030.03714.05
5.3.70.0030.03714.03
5.3.60.0070.03314.00
5.3.50.0000.04013.96
5.3.40.0000.04013.91
5.3.30.0070.03014.13
5.3.20.0030.06313.77
5.3.10.0070.04013.73
5.3.00.0000.04013.64
5.2.170.0030.03011.93
5.2.160.0000.03011.93
5.2.150.0030.02311.93
5.2.140.0070.02711.93
5.2.130.0070.02311.93
5.2.120.0000.03011.93
5.2.110.0100.02011.93
5.2.100.0030.02711.93
5.2.90.0000.03011.93
5.2.80.0000.03011.93
5.2.70.0070.03011.93
5.2.60.0070.02711.93
5.2.50.0000.03011.93
5.2.40.0000.03011.93
5.2.30.0000.03711.93
5.2.20.0070.02011.93
5.2.10.0000.02311.93
5.2.00.0000.02311.93
5.1.60.0030.02011.93
5.1.50.0000.02011.93
5.1.40.0030.02311.93
5.1.30.0070.02311.93
5.1.20.0070.02011.93
5.1.10.0000.02311.93
5.1.00.0030.02311.93
5.0.50.0000.02011.93
5.0.40.0000.02011.93
5.0.30.0000.03311.93
5.0.20.0000.02011.93
5.0.10.0030.01711.93
5.0.00.0000.03311.93
4.4.90.0030.02011.93
4.4.80.0000.01311.93
4.4.70.0030.01311.93
4.4.60.0070.01011.93
4.4.50.0030.01011.93
4.4.40.0000.02311.93
4.4.30.0000.01711.93
4.4.20.0070.00711.93
4.4.10.0000.01311.93
4.4.00.0100.01311.93
4.3.110.0000.01711.93
4.3.100.0000.01711.93
4.3.90.0000.01311.93
4.3.80.0000.02311.93
4.3.70.0000.01311.93
4.3.60.0000.01311.93
4.3.50.0000.01711.93
4.3.40.0000.02011.93
4.3.30.0000.01311.93
4.3.20.0000.01711.93
4.3.10.0000.01311.93
4.3.00.0030.01011.93

preferences:
41.38 ms | 401 KiB | 5 Q