3v4l.org

run code in 300+ PHP versions simultaneously
<?php $array = str_split('H85jclApFRno0SpPNMTkGGeaqWO8QeH755qsCmvg4aHHwriR7$NrujrnhcyngzaJsG0KmqMUpKpVm2ffNoo9CKX8X#mfmGTMftA$NCB63e0rBU5qp5hHMMjg7p69SR03Kr3h9XlPbNYhqZTV0Su5a$6gOo0SEOM{wOiyTzDh8qt6Au5L29TwXlOsQEsMYvJbWNQp4sY$wa2V51YjyvQfihCd7z1ghyKnk0h1WuPCkT8EHwBwIVHNG0kkfoLcNkPTs7BgVGyPIGafK$V9vlW8y2rcraZoMZssqpykUQ1E46xq1WFRKFAKyrVa5qHG2WTijXgLQri0O$8KZzzsBvcytKt2cWiVDkukX9jfEFCxlmF7BG5XklaEuZfdxsO$JqK1iS2t3{oYO6wgncAqHtm9reBUcw3NdfqiTz2viM361CwHf$tE6UU4I74ek2LVFfLW2qS7z8JOX6IhW3am4DbJDg4guqfP9xGh8Nc0ahGwY$q2E9mLdjYuE1EoDLzrfqZRX6xD3mbpUYTG47a8TwOYCZdDvITxqQzqPSG0KkBsZ0xYj53qVWJuT9b32r8okJVHNM8$L3XjQWLH9xGVGwVp3wgqm5romIJR3$gouFxwRxrxRWGdFoTHOlHeKr7eKB1kRjhKllIBNu3eZD83ud2$Gps3GssffjPVVvw9wrbkU6x0KW83Arx4zt1ydLJcNTdfunlK4pYH5HyneI9$7od9NXFIMtcDq5i2pYnvAB2Qe0Rzoqhf4Oy1AZ7fmSLdl0N8Oplve5QE1NUgSzkNjlg9MoLf9XfiMQ9$EO1uSjIzJxyiUwcyiLTq9KMU7jHQL$m7wOqM7vYtM3D1oQmsmqsVt7dZVtRkKVKtTix9pvAZ8EdMlG4qru9G1Fb1jxUgH2FhiIyDkM2jy5oXxxbUOOnunOPk6fq0r7SjHoRQpkE7cvug79OWfXHwxxlFnStVObvvibVVDbvuhcAvKAM7z7ThPKpFD8xQPgVVbN7nlgX2F9tx5FFDmeW8ygQyw2Pqpg6lTyGJ4oTtDq0ScRa2hMXAxxo9F'); var_dump($array);

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)
8.3.40.0270.00718.71
8.3.30.0190.00318.96
8.3.20.0090.00320.34
8.3.10.0200.00723.65
8.3.00.0130.00019.13
8.2.170.0130.01022.96
8.2.160.0250.00020.39
8.2.150.0100.00324.18
8.2.140.0100.00324.66
8.2.130.0090.00326.16
8.2.120.0060.00621.02
8.2.110.0090.00619.20
8.2.100.0140.00319.25
8.2.90.0060.00617.63
8.2.80.0070.00418.61
8.2.70.0030.00717.38
8.2.60.0030.00717.63
8.2.50.0070.00317.79
8.2.40.0060.00317.80
8.2.30.0050.00519.47
8.2.20.0000.01017.66
8.2.10.0070.00318.02
8.2.00.0070.00317.60
8.1.270.0070.00723.97
8.1.260.0090.00326.35
8.1.250.0120.00028.09
8.1.240.0070.00720.82
8.1.230.0140.00420.88
8.1.220.0030.00718.62
8.1.210.0030.00718.77
8.1.200.0060.00617.23
8.1.190.0070.00317.23
8.1.180.0040.00718.10
8.1.170.0100.00017.62
8.1.160.0000.01022.05
8.1.150.0030.00618.83
8.1.140.0100.00017.42
8.1.130.0030.00617.87
8.1.120.0000.01017.50
8.1.110.0030.00817.33
8.1.100.0030.00617.33
8.1.90.0050.00517.43
8.1.80.0100.00017.45
8.1.70.0060.00317.45
8.1.60.0080.00417.54
8.1.50.0030.00717.39
8.1.40.0030.01017.46
8.1.30.0060.00317.57
8.1.20.0050.00517.52
8.1.10.0100.00017.51
8.1.00.0000.01117.32
8.0.300.0030.00618.77
8.0.290.0070.00316.75
8.0.280.0060.00318.36
8.0.270.0070.00317.13
8.0.260.0070.00317.20
8.0.250.0070.00316.86
8.0.240.0000.01016.91
8.0.230.0030.00616.85
8.0.220.0040.00416.81
8.0.210.0030.00616.85
8.0.200.0080.00016.98
8.0.190.0070.00316.85
8.0.180.0060.00616.88
8.0.170.0030.00616.87
8.0.160.0060.00316.88
8.0.150.0090.00016.73
8.0.140.0000.01016.75
8.0.130.0080.00013.29
8.0.120.0070.00416.84
8.0.110.0090.00016.77
8.0.100.0040.00416.69
8.0.90.0030.00616.95
8.0.80.0160.00916.93
8.0.70.0030.00716.86
8.0.60.0030.00616.89
8.0.50.0060.00616.74
8.0.30.0250.01817.04
8.0.20.0250.01417.40
8.0.10.0060.00616.93
8.0.00.0200.01516.80
7.4.330.0050.00315.00
7.4.320.0000.00816.59
7.4.300.0080.00016.50
7.4.290.0040.00716.48
7.4.280.0070.00416.33
7.4.270.0100.00016.39
7.4.260.0000.00916.61
7.4.250.0030.00616.44
7.4.240.0030.00616.58
7.4.230.0000.00916.32
7.4.220.0120.01816.54
7.4.210.0190.00816.54
7.4.200.0060.00316.58
7.4.160.0340.02016.70
7.4.150.0200.01317.40
7.4.140.0220.01717.86
7.4.130.0250.01816.44
7.4.120.0170.01916.56
7.4.110.0240.01016.53
7.4.100.0270.01116.34
7.4.90.0190.01816.58
7.4.80.0220.00919.39
7.4.70.0200.01016.37
7.4.60.0160.01616.52
7.4.50.0030.00916.49
7.4.40.0100.02016.49
7.4.30.0130.01716.52
7.4.00.0100.01314.96
7.3.330.0000.00813.17
7.3.320.0040.00412.93
7.3.310.0060.00316.02
7.3.300.0030.00616.27
7.3.290.0100.01916.22
7.3.280.0130.01616.20
7.3.270.0180.01817.40
7.3.260.0250.02116.14
7.3.250.0210.01516.21
7.3.240.0220.01116.29
7.3.230.0130.02016.39
7.3.210.0160.01616.16
7.3.200.0130.01616.35
7.3.190.0250.01616.45
7.3.180.0140.01416.14
7.3.170.0120.01616.65
7.3.160.0180.01216.59
7.2.330.0270.01216.47
7.2.320.0140.02016.45
7.2.310.0150.02016.78
7.2.300.0230.01516.55
7.2.290.0170.02116.52
7.2.60.0130.00716.68
7.2.00.0070.00718.90
7.1.200.0110.00415.59
7.1.100.0070.00718.25
7.1.70.0040.01417.07
7.1.60.0220.00719.46
7.1.50.0100.01716.86
7.1.00.0070.07722.44
7.0.200.0040.00716.43
7.0.140.0100.07322.07
7.0.60.0100.07719.96
7.0.50.0030.08317.93
7.0.40.0170.08020.40
7.0.30.0200.05020.16
7.0.20.0170.04720.09
7.0.10.0130.03720.12
7.0.00.0100.04720.08
5.6.280.0070.07720.84
5.6.210.0100.08320.68
5.6.200.0130.04018.17
5.6.190.0000.05320.45
5.6.180.0330.04320.48
5.6.170.0330.07320.51
5.6.160.0170.08020.54
5.6.150.0230.06718.12
5.6.140.0170.07318.12
5.6.130.0070.08318.15
5.6.120.0070.06720.91
5.6.110.0070.05321.14
5.6.100.0100.08321.14
5.6.90.0100.07321.03
5.6.80.0130.08320.43
5.5.350.0230.08020.48
5.5.340.0200.07318.00
5.5.330.0100.04320.57
5.5.320.0100.07320.25
5.5.310.0230.08020.20
5.5.300.0070.09317.97
5.5.290.0100.08317.90
5.5.280.0070.09020.90
5.5.270.0100.04020.98
5.5.260.0100.08721.00
5.5.250.0070.03720.72
5.5.240.4170.04320.40
5.4.450.0330.04719.57
5.4.440.0470.04319.46
5.4.430.0200.03319.09
5.4.420.0430.03719.45
5.4.410.0270.04719.02
5.4.400.0170.03719.09
5.4.390.0170.05018.77
5.4.380.0300.05318.82
5.4.370.0600.04718.66
5.4.360.0400.06318.62
5.4.350.0600.07018.85
5.4.340.0630.05718.62
5.4.320.0090.04312.63
5.4.310.0150.03612.63
5.4.300.0170.03512.63
5.4.290.0050.04112.63
5.4.280.0110.04112.53
5.4.270.0100.03512.53
5.4.260.0080.04212.53
5.4.250.0120.03812.53
5.4.240.0050.04012.53
5.4.230.0110.04012.52
5.4.220.0120.03812.52
5.4.210.0050.03912.52
5.4.200.0070.04512.52
5.4.190.0080.04012.52
5.4.180.0120.03512.52
5.4.170.0110.03712.53
5.4.160.0050.03912.53
5.4.150.0130.03412.52
5.4.140.0140.03612.20
5.4.130.0120.03612.19
5.4.120.0140.03512.15
5.4.110.0100.03812.15
5.4.100.0140.03212.14
5.4.90.0100.04012.14
5.4.80.0080.03712.15
5.4.70.0100.03712.14
5.4.60.0140.03512.14
5.4.50.0060.04212.15
5.4.40.0080.04012.13
5.4.30.0100.03912.13
5.4.20.0140.03412.13
5.4.10.0170.03212.13
5.4.00.0110.03711.62
5.3.290.0110.04112.89
5.3.280.0160.03412.81
5.3.270.0100.03812.83
5.3.260.0100.04112.83
5.3.250.0090.04112.82
5.3.240.0130.04612.83
5.3.230.0120.03612.82
5.3.220.0100.03812.79
5.3.210.0080.04412.79
5.3.200.0090.04012.79
5.3.190.0100.04012.79
5.3.180.0120.03612.79
5.3.170.0100.03512.79
5.3.160.0080.03712.78
5.3.150.0070.03912.78
5.3.140.0090.04112.78
5.3.130.0140.03812.77
5.3.120.0090.04312.77
5.3.110.0090.04512.77
5.3.100.0090.03912.26
5.3.90.0070.04012.24
5.3.80.0100.03712.23
5.3.70.0110.03812.23
5.3.60.0130.03712.21
5.3.50.0140.03812.16
5.3.40.0150.03312.16
5.3.30.0190.04812.13
5.3.20.0130.03611.90
5.3.10.0140.03711.87
5.3.00.0100.03611.86
5.2.170.0150.0349.36
5.2.160.0060.0339.36
5.2.150.0080.0359.35
5.2.140.0090.0409.35
5.2.130.0100.0359.31
5.2.120.0160.0239.31
5.2.110.0090.0319.32
5.2.100.0100.0309.31
5.2.90.0130.0339.31
5.2.80.0100.0319.31
5.2.70.0110.0329.31
5.2.60.0150.0289.27
5.2.50.0070.0349.23
5.2.40.0050.0319.21
5.2.30.0110.0319.18
5.2.20.0110.0319.17
5.2.10.0100.0299.09
5.2.00.0130.0298.95
5.1.60.0100.0278.30
5.1.50.0110.0248.29
5.1.40.0090.0268.21
5.1.30.0090.0298.56
5.1.20.0100.0288.58
5.1.10.0070.0398.31
5.1.00.0060.0318.31
5.0.50.0080.0236.79
5.0.40.0080.0246.64
5.0.30.0070.0356.45
5.0.20.0070.0256.43
5.0.10.0080.0246.46
5.0.00.0110.0306.46
4.4.90.0020.0164.77
4.4.80.0050.0134.76
4.4.70.0020.0164.75
4.4.60.0010.0174.75
4.4.50.0020.0224.77
4.4.40.0030.0324.71
4.4.30.0040.0154.76
4.4.20.0030.0154.84
4.4.10.0040.0154.85
4.4.00.0040.0244.76
4.3.110.0020.0174.66
4.3.100.0040.0214.66
4.3.90.0040.0134.63
4.3.80.0030.0244.58
4.3.70.0020.0154.63
4.3.60.0040.0134.63
4.3.50.0040.0154.63
4.3.40.0050.0244.54
4.3.30.0030.0153.28
4.3.20.0030.0153.25
4.3.10.0020.0163.22
4.3.00.0030.01718.56

preferences:
66.45 ms | 400 KiB | 5 Q