3v4l.org

run code in 300+ PHP versions simultaneously
<?php set_error_handler(function($errorNumber, $errorMessage, $file, $line) { debug_print_backtrace(); }); trigger_error('Hello world', E_USER_WARNING);

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)
8.3.70.0060.01016.63
8.3.60.0070.00716.75
8.3.50.0070.01017.33
8.3.40.0100.01018.71
8.3.30.0120.00318.57
8.3.20.0040.00420.34
8.3.10.0040.00421.82
8.3.00.0080.00023.65
8.2.190.0070.01118.01
8.2.180.0100.00725.92
8.2.170.0100.00722.96
8.2.160.0130.00020.35
8.2.150.0030.00625.66
8.2.140.0080.00024.66
8.2.130.0100.00326.16
8.2.120.0020.00520.75
8.2.110.0030.00719.22
8.2.100.0090.00317.91
8.2.90.0000.00819.09
8.2.80.0040.00417.97
8.2.70.0060.00317.63
8.2.60.0060.00317.80
8.2.50.0040.00418.10
8.2.40.0030.00519.65
8.2.30.0000.00719.18
8.2.20.0070.00417.93
8.2.10.0070.00018.02
8.2.00.0070.00017.99
8.1.280.0110.01125.92
8.1.270.0040.00423.86
8.1.260.0080.00026.35
8.1.250.0050.00328.09
8.1.240.0060.00322.81
8.1.230.0030.00917.82
8.1.220.0000.00817.79
8.1.210.0000.00818.77
8.1.200.0030.00617.35
8.1.190.0060.00317.23
8.1.180.0050.00218.10
8.1.170.0040.00418.65
8.1.160.0000.00718.77
8.1.150.0040.00420.19
8.1.140.0030.00719.39
8.1.130.0040.00419.78
8.1.120.0060.00318.03
8.1.110.0020.00718.04
8.1.100.0040.00317.97
8.1.90.0040.00418.02
8.1.80.0030.00517.93
8.1.70.0050.00317.96
8.1.60.0080.00018.12
8.1.50.0070.00318.08
8.1.40.0080.00618.05
8.1.30.0100.00318.12
8.1.20.0070.00618.09
8.1.10.0090.00417.95
8.1.00.0060.00717.96
8.0.300.0020.00518.77
8.0.290.0030.00616.75
8.0.280.0030.00318.25
8.0.270.0000.00717.19
8.0.260.0110.00417.85
8.0.250.0050.00617.43
8.0.240.0060.00617.42
8.0.230.0070.00417.42
8.0.220.0080.00317.33
8.0.210.0070.00317.40
8.0.200.0060.00417.43
8.0.190.0060.00417.48
8.0.180.0100.00117.50
8.0.170.0040.00717.42
8.0.160.0090.00217.45
8.0.150.0060.00517.40
8.0.140.0080.00317.47
8.0.130.0080.00315.66
8.0.120.0080.00317.34
8.0.110.0080.00217.47
8.0.100.0060.00617.30
8.0.90.0040.00717.37
8.0.80.0110.00317.41
8.0.70.0070.00517.42
8.0.60.0110.00017.38
8.0.50.0070.00417.34
8.0.30.0090.01017.08
8.0.20.0130.00817.29
8.0.10.0130.01017.22
8.0.00.0100.00917.14
7.4.330.0050.00415.56
7.4.320.0090.00217.00
7.4.300.0100.00216.98
7.4.290.0100.00216.99
7.4.280.0050.00817.00
7.4.270.0090.00216.96
7.4.260.0120.00017.04
7.4.250.0100.00216.99
7.4.240.0080.00416.97
7.4.230.0090.00217.00
7.4.220.0110.00616.98
7.4.210.0100.00517.01
7.4.200.0050.00617.04
7.4.190.0090.00417.56
7.4.180.0000.01417.53
7.4.160.0100.00816.66
7.4.150.0150.00816.86
7.4.140.0100.01117.26
7.4.130.0110.00916.68
7.4.120.0130.00716.54
7.4.110.0140.00716.45
7.4.100.0120.01016.53
7.4.90.0120.00916.55
7.4.80.0130.00917.03
7.4.70.0140.00616.49
7.4.60.0120.00816.50
7.4.50.0110.00916.43
7.4.40.0120.01116.39
7.4.30.0120.01016.43
7.4.20.0100.01016.39
7.4.10.0100.01016.39
7.4.00.0080.01016.16
7.3.330.0070.00315.27
7.3.320.0070.00315.18
7.3.310.0080.00316.82
7.3.300.0020.00916.93
7.3.290.0080.00616.56
7.3.280.0090.00816.36
7.3.270.0120.00916.71
7.3.260.0110.00816.50
7.3.250.0120.00816.52
7.3.240.0090.01116.42
7.3.230.0150.00616.43
7.3.220.0140.00816.38
7.3.210.0140.00616.35
7.3.200.0130.00716.41
7.3.190.0140.00716.38
7.3.180.0130.00716.40
7.3.170.0130.00816.45
7.3.160.0160.00716.48
7.3.150.0110.00916.37
7.3.140.0130.00816.45
7.3.130.0130.00716.41
7.3.120.0110.00916.27
7.3.110.0120.00716.20
7.3.100.0100.01016.11
7.3.90.0140.00716.07
7.3.80.0140.00716.05
7.3.70.0120.00915.97
7.3.60.0120.00915.85
7.3.50.0100.00915.79
7.3.40.0120.00915.83
7.3.30.0130.00615.82
7.3.20.0140.00816.00
7.3.10.0180.00615.91
7.3.00.0160.00815.86
7.2.340.0200.00716.47
7.2.330.0160.00916.47
7.2.320.0160.00916.38
7.2.310.0160.00916.42
7.2.300.0210.00616.46
7.2.290.0200.00916.50
7.2.280.0180.00616.45
7.2.270.0150.00916.49
7.2.260.0130.01116.48
7.2.250.0140.00916.27
7.2.240.0130.00916.26
7.2.230.0150.00716.17
7.2.220.0150.00816.10
7.2.210.0140.00916.06
7.2.200.0140.00816.10
7.2.190.0140.00915.88
7.2.180.0130.00915.92
7.2.170.0130.00915.94
7.2.160.0110.01115.92
7.2.150.0140.00916.07
7.2.140.0150.00816.13
7.2.130.0180.00816.02
7.2.120.0200.00716.08
7.2.110.0210.00715.98
7.2.100.0210.00915.88
7.2.90.0210.00915.86
7.2.80.0230.00715.88
7.2.70.0190.01015.90
7.2.60.0210.00715.93
7.2.50.0200.00915.94
7.2.40.0200.00916.05
7.2.30.0260.00916.10
7.2.20.0210.00916.22
7.2.10.0200.01016.05
7.2.00.0220.00916.16
7.1.330.0140.00815.35
7.1.320.0120.00915.06
7.1.310.0140.00915.09
7.1.300.0130.00915.10
7.1.290.0120.00915.07
7.1.280.0150.00815.06
7.1.270.0120.01015.05
7.1.260.0130.00715.02
7.1.250.0160.00914.88
7.1.240.0250.00714.92
7.1.230.0210.00914.80
7.1.220.0240.00814.74
7.1.210.0240.00814.79
7.1.200.0200.00914.83
7.1.190.0200.00914.77
7.1.180.0230.00714.75
7.1.170.0270.00814.83
7.1.160.0210.00914.84
7.1.150.0200.01015.00
7.1.140.0220.00715.11
7.1.130.0200.00715.01
7.1.120.0220.00815.03
7.1.110.0210.00714.96
7.1.100.0200.00815.01
7.1.90.0250.00814.99
7.1.80.0230.00915.00
7.1.70.0200.00814.87
7.1.60.0280.00718.46
7.1.50.0240.00918.51
7.1.40.0230.00918.42
7.1.30.0240.00818.44
7.1.20.0320.00918.45
7.1.10.0200.00814.78
7.1.00.0330.00814.82
7.0.330.0180.00714.55
7.0.320.0220.00714.58
7.0.310.0230.00714.46
7.0.300.0210.00814.56
7.0.290.0200.00714.48
7.0.280.0170.00914.47
7.0.270.0200.00814.60
7.0.260.0260.00814.67
7.0.250.0210.00814.64
7.0.240.0200.00714.72
7.0.230.0230.00814.68
7.0.220.0240.00814.69
7.0.210.0210.00914.60
7.0.200.0210.00914.53
7.0.190.0180.00914.59
7.0.180.0200.00814.50
7.0.170.0200.00714.56
7.0.160.0180.01014.54
7.0.150.0200.00814.50
7.0.140.0190.00814.57
7.0.130.0190.00814.51
7.0.120.0240.01014.58
7.0.110.0170.00914.49
7.0.100.0210.00814.51
7.0.90.0190.00814.42
7.0.80.0200.00714.48
7.0.70.0220.01014.46
7.0.60.0220.00914.45
7.0.50.0220.00914.51
7.0.40.0180.00814.49
7.0.30.0220.00914.56
7.0.20.0200.00814.53
7.0.10.0200.00714.53
7.0.00.0180.00914.49
5.6.400.0120.01015.33
5.6.390.0130.00915.25
5.6.380.0130.00815.06
5.6.370.0150.00815.76
5.6.360.0170.00915.82
5.6.350.0140.01115.85
5.6.340.0140.01015.82
5.6.330.0120.00915.78
5.6.320.0120.01015.83
5.6.310.0110.01015.77
5.6.300.0130.01115.72
5.6.290.0130.00715.76
5.6.280.0100.01315.82
5.6.270.0110.01015.75
5.6.260.0120.00915.80
5.6.250.0100.01215.77
5.6.240.0120.01115.82
5.6.230.0130.01015.81
5.6.220.0130.00915.81
5.6.210.0150.00815.84
5.6.200.0120.01015.86
5.6.190.0120.00915.83
5.6.180.0110.01115.81
5.6.170.0120.00815.83
5.6.160.0120.00915.82
5.6.150.0140.00915.83
5.6.140.0140.00915.75
5.6.130.0120.01215.81
5.6.120.0150.00815.83
5.6.110.0130.01015.78
5.6.100.0160.00715.85
5.6.90.0100.01315.75
5.6.80.0130.00815.75
5.6.70.0130.00915.76
5.6.60.0140.00815.79
5.6.50.0130.00915.75
5.6.40.0110.01015.79
5.6.30.0110.01015.73
5.6.20.0120.01015.72
5.6.10.0110.00915.78
5.6.00.0110.01015.72

preferences:
60.56 ms | 401 KiB | 5 Q