3v4l.org

run code in 300+ PHP versions simultaneously
<?php /*E_ERROR E_PARSE 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()); user_error('aaaaaaa');

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)
8.3.60.0090.00618.13
8.3.50.0110.00621.14
8.3.40.0040.01118.79
8.3.30.0060.00820.35
8.3.20.0070.00020.32
8.3.10.0040.00421.96
8.3.00.0040.00422.48
8.2.180.0120.00416.38
8.2.170.0040.01122.96
8.2.160.0100.00722.12
8.2.150.0070.00024.18
8.2.140.0090.00024.66
8.2.130.0000.00726.16
8.2.120.0040.00420.78
8.2.110.0060.00322.01
8.2.100.0070.00317.91
8.2.90.0040.00418.92
8.2.80.0050.00319.41
8.2.70.0080.00017.50
8.2.60.0040.00417.91
8.2.50.0030.00518.07
8.2.40.0000.00818.16
8.2.30.0030.00319.43
8.2.20.0000.00817.59
8.2.10.0030.00517.49
8.2.00.0030.00617.61
8.1.280.0090.00625.92
8.1.270.0080.00023.99
8.1.260.0050.00326.35
8.1.250.0040.00428.09
8.1.240.0030.00623.97
8.1.230.0100.00019.05
8.1.220.0030.00517.74
8.1.210.0000.00818.77
8.1.200.0030.00617.22
8.1.190.0000.00717.41
8.1.180.0050.00319.01
8.1.170.0000.00818.59
8.1.160.0040.00418.76
8.1.150.0050.00318.44
8.1.140.0040.00417.28
8.1.130.0030.00517.74
8.1.120.0000.00717.20
8.1.110.0070.00017.28
8.1.100.0040.00417.17
8.1.90.0030.00317.29
8.1.80.0000.00717.23
8.1.70.0000.00717.30
8.1.60.0050.00317.44
8.1.50.0040.00417.30
8.1.40.0040.00417.41
8.1.30.0040.00417.45
8.1.20.0080.00017.53
8.1.10.0060.00317.36
8.1.00.0040.00817.23
8.0.300.0040.00418.77
8.0.290.0040.00416.79
8.0.280.0070.00018.30
8.0.270.0030.00316.99
8.0.260.0000.00616.79
8.0.250.0000.00616.74
8.0.240.0040.00416.77
8.0.230.0040.00416.98
8.0.220.0000.00716.81
8.0.210.0050.00216.82
8.0.200.0070.00016.79
8.0.190.0050.00316.75
8.0.180.0000.00716.89
8.0.170.0080.00016.84
8.0.160.0070.00016.69
8.0.150.0030.00616.73
8.0.140.0000.00716.79
8.0.130.0060.00013.19
8.0.120.0030.00516.71
8.0.110.0000.00816.77
8.0.100.0000.00716.78
8.0.90.0040.00416.86
8.0.80.0090.01016.81
8.0.70.0080.00016.88
8.0.60.0040.00416.76
8.0.50.0050.00316.78
8.0.30.0160.00716.85
8.0.20.0130.00817.40
8.0.10.0000.00716.83
8.0.00.0090.01416.54
7.4.330.0000.00515.00
7.4.320.0000.00616.41
7.4.300.0000.00616.48
7.4.290.0030.00416.37
7.4.280.0030.00316.34
7.4.270.0030.00316.48
7.4.260.0030.00313.14
7.4.250.0030.00316.42
7.4.240.0020.00516.41
7.4.230.0000.00716.41
7.4.220.0070.01116.33
7.4.210.0090.00916.45
7.4.200.0030.00316.12
7.4.190.0080.00016.41
7.4.160.0030.01316.25
7.4.150.0100.00717.40
7.4.140.0140.00617.86
7.4.130.0090.01116.45
7.4.120.0100.00716.31
7.4.110.0030.01916.04
7.4.100.0090.01616.32
7.4.90.0060.01616.40
7.4.80.0030.02019.39
7.4.70.0130.00316.41
7.4.60.0060.01216.24
7.4.50.0040.00416.43
7.4.40.0070.00722.77
7.4.30.0030.01716.51
7.4.00.0040.01114.82
7.3.330.0020.00213.07
7.3.320.0000.00513.28
7.3.310.0060.00016.26
7.3.300.0030.00316.25
7.3.290.0060.00916.18
7.3.280.0080.01116.28
7.3.270.0120.00417.40
7.3.260.0110.00616.40
7.3.250.0120.00716.26
7.3.240.0030.01316.40
7.3.230.0030.01416.39
7.3.210.0140.00316.41
7.3.200.0130.00319.39
7.3.190.0150.00716.38
7.3.180.0030.01216.31
7.3.170.0040.01116.27
7.3.160.0030.01216.29
7.3.120.0090.00914.58
7.3.10.0080.01616.00
7.3.00.0150.00716.05
7.2.330.0060.01216.57
7.2.320.0170.00816.25
7.2.310.0030.01416.40
7.2.300.0090.00616.36
7.2.290.0070.01016.50
7.2.130.0090.00916.36
7.2.120.0150.00916.37
7.2.110.0140.00616.50
7.2.100.0080.01716.38
7.2.90.0140.01216.38
7.2.80.0200.00016.20
7.2.70.0200.00716.70
7.2.60.0080.00916.36
7.2.50.0130.00616.08
7.2.40.0170.00715.98
7.2.30.0180.00116.07
7.2.20.0100.01416.11
7.2.10.0150.00716.46
7.2.00.0100.00817.97
7.1.250.0150.00415.32
7.1.200.0110.00015.71
7.1.100.0000.01117.93
7.1.70.0040.00716.97
7.1.60.0000.01217.19
7.1.50.0030.01916.78
7.1.00.0030.06722.29
7.0.200.0040.00416.71
7.0.140.0030.07322.00
7.0.100.0070.08319.98
7.0.90.0070.08319.93
7.0.80.0400.06020.14
7.0.70.0130.04720.16
7.0.60.0070.04319.94
7.0.50.0130.03720.26
7.0.40.0070.04320.08
7.0.30.0030.03720.10
7.0.20.0070.04320.09
7.0.10.0100.03720.18
7.0.00.0030.03720.16
5.6.280.0130.06321.10
5.6.250.0000.05320.69
5.6.240.0030.04320.75
5.6.230.0130.08320.68
5.6.220.0100.05020.50
5.6.210.0130.03320.62
5.6.200.0030.04321.08
5.6.190.0030.04321.09
5.6.180.0130.02321.09
5.6.170.0030.04321.04
5.6.160.0100.05321.11
5.6.150.0070.04020.94
5.6.140.0070.03720.96
5.6.130.0030.03721.07
5.6.120.0070.03721.00
5.6.110.0000.03721.09
5.6.100.0130.03321.14
5.6.90.0070.03320.92
5.6.80.0030.04020.43
5.6.70.0030.04020.40
5.6.60.0000.04320.42
5.6.50.0030.04020.32
5.6.40.0070.03020.36
5.6.30.0100.03020.40
5.6.20.0000.03720.39
5.6.10.0030.03320.44
5.6.00.0130.03320.36
5.5.380.0130.07320.43
5.5.370.0070.08320.50
5.5.360.0070.04320.34
5.5.350.0170.06320.37
5.5.340.0070.04020.80
5.5.330.0030.03720.80
5.5.320.0070.04020.83
5.5.310.0000.03720.91
5.5.300.0070.03320.88
5.5.290.0030.04020.78
5.5.280.0000.03720.92
5.5.270.0030.06020.85
5.5.260.0030.03720.84
5.5.250.0100.03320.70
5.5.240.0030.03720.31
5.5.230.0030.03320.25
5.5.220.0030.03320.15
5.5.210.0070.03020.30
5.5.200.0100.02720.27
5.5.190.0070.03720.27
5.5.180.0030.04020.18
5.5.160.0030.03319.96
5.5.150.0130.03719.98
5.5.140.0070.06020.26
5.5.130.0100.07320.18
5.5.120.0100.08020.24
5.5.110.0070.07719.99
5.5.100.0070.03320.12
5.5.90.0070.05020.16
5.5.80.0030.06720.16
5.5.70.0100.06720.06
5.5.60.0100.03720.10
5.5.50.0100.07720.12
5.5.40.0130.07020.14
5.5.30.0200.06720.16
5.5.20.0100.08020.05
5.5.10.0000.08319.97
5.5.00.0070.06720.00
5.4.450.0000.03719.37
5.4.440.0070.03019.42
5.4.430.0070.03019.57
5.4.420.0030.04019.50
5.4.410.0070.03319.05
5.4.400.0030.04019.05
5.4.390.0030.03319.03
5.4.380.0030.03018.95
5.4.370.0100.03318.88
5.4.360.0000.03318.94
5.4.350.0100.04318.94
5.4.340.0070.02718.85
5.4.320.0000.04019.05
5.4.310.0000.04018.95
5.4.300.0000.04018.90
5.4.290.0100.06719.13
5.4.280.0030.05719.12
5.4.270.0030.03719.20
5.4.260.0000.05718.89
5.4.250.0000.06019.11
5.4.240.0130.07319.02
5.4.230.0070.07718.90
5.4.220.0030.07019.15
5.4.210.0030.07019.15
5.4.200.0100.07318.84
5.4.190.0030.07318.83
5.4.180.0100.06318.93
5.4.170.0070.06318.86
5.4.160.0130.06718.84
5.4.150.0000.07319.04
5.4.140.0030.05016.46
5.4.130.0070.07716.49
5.4.120.0030.04316.36
5.4.110.0070.07016.39
5.4.100.0130.06716.34
5.4.90.0100.03716.39
5.4.80.0030.07716.32
5.4.70.0030.05716.33
5.4.60.0170.06716.45
5.4.50.0070.07016.31
5.4.40.0030.05316.53
5.4.30.0070.06716.34
5.4.20.0030.07716.33
5.4.10.0000.08016.33
5.4.00.0030.03315.70
5.3.290.0070.03714.79
5.3.280.0000.04314.72
5.3.270.0100.06714.63
5.3.260.0070.05714.71
5.3.250.0070.06014.67
5.3.240.0070.05314.52
5.3.230.0070.05014.52
5.3.220.0100.05014.57
5.3.210.0070.03714.58
5.3.200.0070.03314.59
5.3.190.0100.03314.59
5.3.180.0030.06314.48
5.3.170.0070.05314.70
5.3.160.0000.03714.55
5.3.150.0030.04014.49
5.3.140.0070.07314.61
5.3.130.0070.07014.49
5.3.120.0000.04014.60
5.3.110.0030.06014.56
5.3.100.0100.07014.10
5.3.90.0000.08714.09
5.3.80.0130.05714.02
5.3.70.0030.03314.07
5.3.60.0030.03313.93
5.3.50.0000.06313.84
5.3.40.0100.07313.96
5.3.30.0000.07714.01
5.3.20.0000.03713.72
5.3.10.0030.03713.63
5.3.00.0100.06313.54
5.2.170.0100.05711.56
5.2.160.0100.05011.56
5.2.150.0070.06311.56
5.2.140.0030.03311.56
5.2.130.0030.04311.56
5.2.120.0100.05011.56
5.2.110.0100.05711.56
5.2.100.0030.03011.56
5.2.90.0000.03311.56
5.2.80.0030.06311.56
5.2.70.0000.03311.56
5.2.60.0130.05711.56
5.2.50.0030.06711.56
5.2.40.0030.06011.56
5.2.30.0070.03311.56
5.2.20.0100.05711.56
5.2.10.0030.03711.56
5.2.00.0100.05311.56
5.1.60.0100.04311.56
5.1.50.0070.05011.56
5.1.40.0070.02711.56
5.1.30.0000.05011.56
5.1.20.0030.03711.56
5.1.10.0000.06011.56
5.1.00.0100.02711.56
5.0.50.0070.03311.56
5.0.40.0070.02011.56
5.0.30.0000.03311.56
5.0.20.0030.04311.56
5.0.10.0000.04311.56
5.0.00.0030.06011.56
4.4.90.0030.03311.56
4.4.80.0000.01711.56
4.4.70.0000.03311.56
4.4.60.0030.02311.56
4.4.50.0030.01711.56
4.4.40.0000.05311.56
4.4.30.0030.02711.56
4.4.20.0070.03011.56
4.4.10.0070.02711.56
4.4.00.0070.02711.56
4.3.110.0000.02011.56
4.3.100.0100.02711.56
4.3.90.0030.01711.56
4.3.80.0070.02311.56
4.3.70.0000.03011.56
4.3.60.0030.03311.56
4.3.50.0030.01711.56
4.3.40.0030.02711.56
4.3.30.0000.01711.56
4.3.20.0000.02011.56
4.3.10.0000.03711.56
4.3.00.0030.01711.56

preferences:
39.14 ms | 401 KiB | 5 Q