3v4l.org

run code in 300+ PHP versions simultaneously
<?php /*E_ERROR E_CORE_ERROR E_CORE_WARNING E_COMPILE_ERROR E_COMPILE_WARNING*/ function exception_error_handler($errno, $errstr, $errfile, $errline) { var_dump($errstr); } set_error_handler("exception_error_handler", error_reporting()); echo "\n"; echo "Hello World"; echo "\n\n"; var_dump(error_get_last()); declare(foo='bar');

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)
8.3.60.0040.01116.63
8.3.50.0140.00517.39
8.3.40.0110.00418.72
8.3.30.0040.01118.64
8.3.20.0030.00618.73
8.3.10.0040.00418.55
8.3.00.0000.00819.50
8.2.180.0000.01516.75
8.2.170.0060.01222.96
8.2.160.0070.01421.03
8.2.150.0000.00824.18
8.2.140.0080.00024.66
8.2.130.0000.00826.16
8.2.120.0130.00620.45
8.2.110.0040.00721.06
8.2.100.0090.00317.91
8.2.90.0060.00319.36
8.2.80.0040.00419.36
8.2.70.0040.00417.50
8.2.60.0000.00917.93
8.2.50.0060.00318.07
8.2.40.0000.00818.22
8.2.30.0000.00717.92
8.2.20.0070.00017.46
8.2.10.0040.00417.64
8.2.00.0070.00017.63
8.1.280.0110.00725.92
8.1.270.0080.00024.66
8.1.260.0040.00426.35
8.1.250.0000.00728.09
8.1.240.0060.00322.50
8.1.230.0040.00820.98
8.1.220.0040.00417.74
8.1.210.0040.00418.90
8.1.200.0030.00617.35
8.1.190.0030.00517.39
8.1.180.0060.00318.10
8.1.170.0000.00818.84
8.1.160.0000.00818.60
8.1.150.0000.00818.51
8.1.140.0000.00717.29
8.1.130.0030.00517.80
8.1.120.0040.00417.32
8.1.110.0040.00417.27
8.1.100.0000.00717.32
8.1.90.0040.00317.29
8.1.80.0070.00017.38
8.1.70.0040.00417.20
8.1.60.0040.00417.40
8.1.50.0030.00517.23
8.1.40.0000.00817.39
8.1.30.0000.00717.45
8.1.20.0000.00717.41
8.1.10.0000.00717.38
8.1.00.0080.00017.27
8.0.300.0000.00719.98
8.0.290.0060.00316.58
8.0.280.0040.00418.37
8.0.270.0030.00317.19
8.0.260.0030.00316.71
8.0.250.0040.00416.86
8.0.240.0000.00816.80
8.0.230.0030.00316.88
8.0.220.0030.00316.80
8.0.210.0000.00816.69
8.0.200.0030.00316.80
8.0.190.0040.00416.90
8.0.180.0040.00416.73
8.0.170.0030.00616.84
8.0.160.0000.00816.89
8.0.150.0030.00616.75
8.0.140.0050.00216.82
8.0.130.0030.00313.21
8.0.120.0020.00516.66
8.0.110.0040.00416.82
8.0.100.0040.00416.79
8.0.90.0040.00416.79
8.0.80.0090.00616.81
8.0.70.0040.00416.77
8.0.60.0000.00716.79
8.0.50.0080.00016.73
8.0.30.0160.00817.07
8.0.20.0050.01416.90
8.0.10.0080.00016.96
8.0.00.0070.01216.74
7.4.330.0030.00312.90
7.4.320.0070.00316.46
7.4.300.0030.00316.47
7.4.290.0000.00716.27
7.4.280.0040.00416.24
7.4.270.0050.00216.23
7.4.260.0030.00313.14
7.4.250.0050.00316.36
7.4.240.0020.00516.37
7.4.230.0000.00716.49
7.4.220.0000.01816.33
7.4.210.0050.01216.49
7.4.200.0080.00016.46
7.4.190.0050.00216.55
7.4.160.0140.01016.35
7.4.150.0040.01316.53
7.4.140.0100.00816.57
7.4.130.0110.00916.63
7.4.120.0100.00716.43
7.4.110.0080.01516.47
7.4.100.0090.00916.53
7.4.90.0110.00616.52
7.4.80.0110.01519.39
7.4.70.0050.01316.42
7.4.60.0060.01016.39
7.4.50.0080.00516.28
7.4.40.0030.00916.21
7.4.30.0060.01216.43
7.4.00.0000.01114.99
7.3.330.0060.00013.21
7.3.320.0030.00213.23
7.3.310.0040.00416.10
7.3.300.0060.00016.25
7.3.290.0060.00916.25
7.3.280.0100.00716.24
7.3.270.0260.01616.29
7.3.260.0120.00916.46
7.3.250.0100.01016.53
7.3.240.0150.00616.13
7.3.230.0110.00616.25
7.3.210.0140.00316.44
7.3.200.0080.00816.39
7.3.190.0170.00016.41
7.3.180.0160.00016.10
7.3.170.0150.00616.29
7.3.160.0080.00816.37
7.3.120.0100.00714.74
7.2.330.0070.01116.38
7.2.320.0150.00616.54
7.2.310.0110.01116.39
7.2.300.0060.01216.35
7.2.290.0080.01016.64
7.2.00.0080.00419.39
7.1.100.0070.00718.13
7.1.70.0070.00316.96
7.1.60.0030.02219.40
7.1.50.0130.00916.98
7.1.00.0070.05322.52
7.0.200.2380.00714.82
7.0.140.0070.06721.97
7.0.120.0070.07322.15
7.0.60.0200.07320.02
7.0.50.0100.03317.88
7.0.40.0000.04317.81
7.0.30.0030.05317.84
7.0.20.0000.04717.75
7.0.10.0100.07717.71
7.0.00.0100.07317.72
5.6.210.0070.05020.48
5.6.200.0070.08318.18
5.6.190.0070.04018.19
5.6.180.0070.03718.21
5.6.170.0030.05018.25
5.6.160.0000.05318.16
5.6.150.0030.04318.15
5.6.140.0100.05718.13
5.6.130.0130.07718.16
5.6.120.0200.06718.18
5.6.110.0070.05318.16
5.6.100.0100.03718.27
5.6.90.0070.07718.10
5.6.80.0070.03717.57
5.6.70.0130.03317.63
5.6.60.0100.03317.55
5.6.50.0000.08017.57
5.6.40.0070.03717.50
5.6.30.0070.03317.65
5.6.20.0070.06317.62
5.6.10.0100.03317.60
5.6.00.0070.06717.63
5.5.350.0230.03020.45
5.5.340.0070.04717.98
5.5.330.0030.08017.98
5.5.320.0030.07717.98
5.5.310.0100.03718.07
5.5.300.0030.06317.99
5.5.290.0030.04318.08
5.5.280.0100.06017.92
5.5.270.0070.04318.00
5.5.260.0070.08317.95
5.5.250.0100.06017.79
5.5.240.0030.04017.33
5.5.230.0000.06017.36
5.5.220.0030.03717.43
5.5.210.0070.03717.43
5.5.200.0030.07017.30
5.5.190.0000.04017.32
5.5.180.0070.06017.37
5.5.160.0070.03317.34
5.5.150.0030.04017.34
5.5.140.0100.04317.34
5.5.130.0030.03717.31
5.5.120.0130.04317.33
5.5.110.0030.05317.36
5.5.100.0030.04317.32
5.5.90.0100.06017.28
5.5.80.0030.08317.33
5.5.70.0100.06717.20
5.5.60.0030.05317.23
5.5.50.0030.07717.31
5.5.40.0100.07717.32
5.5.30.0130.07017.14
5.5.20.0070.08017.25
5.5.10.0170.06317.23
5.5.00.0000.04317.21
5.4.450.0000.04719.47
5.4.440.0070.07319.31
5.4.430.0030.04719.41
5.4.420.0070.06319.43
5.4.410.0070.04019.21
5.4.400.0000.04019.05
5.4.390.0070.04319.13
5.4.380.0070.03719.04
5.4.370.0000.04019.05
5.4.360.0030.04718.89
5.4.350.0000.04019.02
5.4.340.0100.07318.88
5.4.320.0030.08018.98
5.4.310.0070.05719.16
5.4.300.0030.03719.05
5.4.290.0100.03019.04
5.4.280.0000.07718.85
5.4.270.0000.04019.09
5.4.260.0030.03719.04
5.4.250.0030.04319.06
5.4.240.0100.07719.11
5.4.230.0030.07019.04
5.4.220.0130.03319.10
5.4.210.0100.03318.97
5.4.200.0170.05018.94
5.4.190.0100.07318.87
5.4.180.0070.06019.12
5.4.170.0100.03318.98
5.4.160.0030.08018.96
5.4.150.0000.04318.99
5.4.140.0070.03316.41
5.4.130.0070.03316.52
5.4.120.0030.05716.28
5.4.110.0030.03716.23
5.4.100.0030.04016.30
5.4.90.0000.04716.23
5.4.80.0030.03716.46
5.4.70.0070.03316.43
5.4.60.0070.06716.53
5.4.50.0030.04016.38
5.4.40.0030.07716.32
5.4.30.0070.07016.41
5.4.20.0030.08016.35
5.4.10.0070.05016.34
5.4.00.0030.04315.74
5.3.290.0030.04314.71
5.3.280.0070.05014.66
5.3.270.0070.05714.71
5.3.260.0070.06714.60
5.3.250.0100.04014.57
5.3.240.0030.05314.64
5.3.230.0070.07714.56
5.3.220.0100.03314.56
5.3.210.0030.04014.78
5.3.200.0070.04314.66
5.3.190.0030.03714.78
5.3.180.0100.03014.41
5.3.170.0000.04014.66
5.3.160.0000.07314.62
5.3.150.0030.04014.56
5.3.140.0070.04014.66
5.3.130.0000.04314.50
5.3.120.0070.03314.54
5.3.110.0070.06014.51
5.3.100.0070.03313.99
5.3.90.0030.03714.11
5.3.80.0030.03714.04
5.3.70.0070.07314.03
5.3.60.0070.04314.04
5.3.50.0070.04313.99
5.3.40.0000.05014.01
5.3.30.0030.06313.94
5.3.20.0070.06013.71
5.3.10.0100.05713.74
5.3.00.0070.07013.62
5.2.170.0100.02711.36
5.2.160.0000.03311.16
5.2.150.0000.07011.07
5.2.140.0070.06010.99
5.2.130.0030.04011.09
5.2.120.0100.06011.14
5.2.110.0070.05711.14
5.2.100.0030.03311.10
5.2.90.0000.03311.20
5.2.80.0030.06711.13
5.2.70.0070.04311.13
5.2.60.0170.03711.05
5.2.50.0100.02711.11
5.2.40.0070.02710.88
5.2.30.0030.03011.00
5.2.20.0070.05310.91
5.2.10.0030.06311.06
5.2.00.0070.05010.56
5.1.60.0100.05010.10
5.1.50.0070.03010.07
5.1.40.0070.04010.05
5.1.30.0030.05710.33
5.1.20.0100.02710.20
5.1.10.0130.04710.12
5.1.00.0030.05710.14
5.0.50.0100.0408.54
5.0.40.0000.0308.50
5.0.30.0000.0708.20
5.0.20.0030.0478.23
5.0.10.0030.0478.11
5.0.00.0000.0708.18
4.4.90.0000.0377.63
4.4.80.0070.0237.63
4.4.70.0100.0207.63
4.4.60.0000.0237.63
4.4.50.0000.0377.63
4.4.40.0070.0407.63
4.4.30.0000.0377.63
4.4.20.0000.0437.63
4.4.10.0030.0207.63
4.4.00.0070.0577.63
4.3.110.0000.0377.63
4.3.100.0030.0277.63
4.3.90.0070.0307.63
4.3.80.0000.0577.63
4.3.70.0070.0207.63
4.3.60.0030.0337.63
4.3.50.0000.0307.63
4.3.40.0000.0377.63
4.3.30.0000.0377.63
4.3.20.0000.0377.63
4.3.10.0030.0277.63
4.3.00.0070.0307.63

preferences:
43.45 ms | 401 KiB | 5 Q