3v4l.org

run code in 300+ PHP versions simultaneously
<?php declare(strict_types=1); function foo($e) { var_dump( set_exception_handler('foo') ); restore_exception_handler(); echo "---" . PHP_EOL; } set_exception_handler('foo'); register_shutdown_function(function () { var_dump( set_exception_handler(null) ); }); strlen(null);

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)
8.4.120.0070.00920.61
8.4.110.0150.00518.98
8.4.100.0330.00917.59
8.4.90.0210.00717.65
8.4.80.0180.00817.86
8.4.70.0310.01117.77
8.4.60.0270.00817.81
8.4.50.0270.00817.81
8.4.40.0350.00417.71
8.4.30.0350.00617.69
8.4.20.0270.00817.76
8.4.10.0280.00817.84
8.3.250.0110.00818.93
8.3.240.0060.01016.71
8.3.230.0170.00616.37
8.3.220.0100.00617.46
8.3.210.0270.00817.07
8.3.200.0290.00517.09
8.3.190.0220.00417.11
8.3.180.0300.00817.23
8.3.170.0300.00717.21
8.3.160.0290.00717.27
8.3.150.0320.00917.18
8.3.140.0280.00717.21
8.3.130.0250.00717.32
8.3.120.0220.00517.15
8.3.110.0150.00417.39
8.3.100.0300.00817.26
8.3.90.0310.00517.37
8.3.80.0270.00717.36
8.3.70.0270.00817.27
8.3.60.0310.00817.26
8.3.50.0340.00517.33
8.3.40.0230.00417.81
8.3.30.0180.00517.76
8.3.20.0170.00317.68
8.3.10.0230.00517.71
8.3.00.0190.00517.77
8.2.290.0100.00417.51
8.2.280.0220.00617.21
8.2.270.0220.00717.23
8.2.260.0220.00717.19
8.2.250.0150.00517.23
8.2.240.0190.00317.38
8.2.230.0220.00717.13
8.2.220.0260.00517.27
8.2.210.0210.00817.00
8.2.200.0240.00617.15
8.2.190.0260.00717.26
8.2.180.0240.00517.12
8.2.170.0250.00617.88
8.2.160.0260.00617.72
8.2.150.0270.00717.79
8.2.140.0160.00617.69
8.2.130.0220.00817.69
8.2.120.0260.00817.75
8.2.110.0250.00817.91
8.2.100.0260.00517.90
8.2.90.0260.00817.67
8.2.80.0240.00617.70
8.2.70.0230.00917.82
8.2.60.0230.01017.75
8.2.50.0260.00617.80
8.2.40.0220.00617.74
8.2.30.0240.00917.69
8.2.20.0250.00717.73
8.2.10.0230.00517.74
8.2.00.0240.00717.78
8.1.330.0180.00216.16
8.1.320.0150.00416.26
8.1.310.0200.00616.39
8.1.300.0150.00416.25
8.1.290.0180.00316.02
8.1.280.0150.00515.71
8.1.270.0200.00117.27
8.1.260.0150.00317.11
8.1.250.0140.00517.12
8.1.240.0140.00517.12
8.1.230.0110.00817.04
8.1.220.0150.00417.28
8.1.210.0190.00416.78
8.1.200.0150.00617.28
8.1.190.0150.00716.96
8.1.180.0160.00416.73
8.1.170.0150.00417.22
8.1.160.0170.00316.73
8.1.150.0130.00617.11
8.1.140.0160.00316.99
8.1.130.0160.00317.36
8.1.120.0130.00617.07
8.1.110.0150.00317.04
8.1.100.0140.00516.83
8.1.90.0140.00417.18
8.1.80.0160.00216.93
8.1.70.0170.00317.04
8.1.60.0210.00417.24
8.1.50.0160.00417.35
8.1.40.0160.00417.26
8.1.30.0140.00517.36
8.1.20.0130.00517.39
8.1.10.0160.00417.34
8.1.00.0130.00616.99
8.0.300.0190.00116.49
8.0.290.0150.00416.39
8.0.280.0140.00516.51
8.0.270.0130.00616.41
8.0.260.0160.00316.41
8.0.250.0120.00716.51
8.0.240.0140.00516.17
8.0.230.0170.00316.30
8.0.220.0150.00316.50
8.0.210.0200.00616.21
8.0.200.0140.00616.61
8.0.190.0120.00616.88
8.0.180.0170.00116.37
8.0.170.0150.00316.68
8.0.160.0150.00316.73
8.0.150.0140.00516.55
8.0.140.0160.00416.48
8.0.130.0170.00216.45
8.0.120.0120.00716.39
8.0.110.0160.00316.34
8.0.100.0120.00616.45
8.0.90.0110.00716.36
8.0.80.0160.00316.62
8.0.70.0180.00216.64
8.0.60.0140.00516.36
8.0.50.0120.00516.49
8.0.30.0160.00416.73
8.0.20.0220.00416.67
8.0.10.0150.00216.87
8.0.00.0200.00616.70
7.4.330.0130.00316.39
7.4.320.0130.00216.20
7.4.300.0200.00415.93
7.4.290.0260.00616.29
7.4.280.0240.00516.36
7.4.270.0200.00616.26
7.4.260.0280.00716.13
7.4.250.0330.00616.19
7.4.240.0220.00716.33
7.4.230.0140.00216.25
7.4.220.0290.00616.11
7.4.210.0310.00516.39
7.4.200.0310.00516.20
7.4.190.0260.01016.12
7.4.180.0340.00216.36
7.4.160.0260.00516.15
7.4.150.0240.00816.21
7.4.140.0120.00416.04
7.4.130.0280.00716.24
7.4.120.0250.01015.80
7.4.110.0350.00815.96
7.4.100.0230.00216.28
7.4.90.0130.00316.21
7.4.80.0130.00316.07
7.4.70.0160.00316.27
7.4.60.0140.00316.13
7.4.50.0140.00216.11
7.4.40.0270.01115.96
7.4.30.0290.00616.25
7.4.20.0320.00415.94
7.4.10.0370.00715.97
7.4.00.0450.00616.17
7.3.330.0350.00515.96
7.3.320.0300.00515.99
7.3.310.0230.00716.18
7.3.300.0270.00516.10
7.3.290.0120.00415.97
7.3.280.0300.00416.10
7.3.270.0290.00616.12
7.3.260.0290.00716.14
7.3.250.0290.00716.08
7.3.240.0230.01015.99
7.3.230.0340.00616.01
7.3.220.0290.00715.96
7.3.210.0300.00615.83
7.3.200.0270.00916.05
7.3.190.0250.00716.10
7.3.180.0290.00616.13
7.3.170.0220.01016.14
7.3.160.0270.00916.15
7.3.150.0270.01016.00
7.3.140.0280.00916.06
7.3.130.0290.00815.88
7.3.120.0320.00415.93
7.3.110.0300.00715.74
7.3.100.0330.00615.67
7.3.90.0230.00716.12
7.3.80.0250.00815.82
7.3.70.0290.00616.01
7.3.60.0310.00716.08
7.3.50.0310.00416.01
7.3.40.0210.00416.29
7.3.30.0120.00416.25
7.3.20.0310.00818.04
7.3.10.0360.00518.01
7.3.00.0400.00617.79
7.2.340.0260.01015.91
7.2.330.0300.00616.18
7.2.320.0290.00715.97
7.2.310.0290.00715.99
7.2.300.0300.00615.82
7.2.290.0260.01016.11
7.2.280.0310.00515.98
7.2.270.0250.00715.93
7.2.260.0310.00416.12
7.2.250.0280.01116.05
7.2.240.0300.00616.10
7.2.230.0240.00816.13
7.2.220.0240.01015.73
7.2.210.0280.00816.32
7.2.200.0280.00716.09
7.2.190.0280.00916.23
7.2.180.0280.00716.13
7.2.170.0280.00816.44
7.2.160.0280.00716.34
7.2.150.0240.00618.39
7.2.140.0150.00318.02
7.2.130.0300.00718.20
7.2.120.0310.00818.19
7.2.110.0270.01018.24
7.2.100.0280.00718.32
7.2.90.0310.00718.05
7.2.80.0270.01118.18
7.2.70.0210.00518.39
7.2.60.0160.00318.23
7.2.50.0140.00318.13
7.2.40.0330.00318.20
7.2.30.0290.01018.21
7.2.20.0270.00917.95
7.2.10.0430.00518.27
7.2.00.0330.00618.38
7.1.330.0200.00317.05
7.1.320.0140.00217.19
7.1.310.0230.00717.10
7.1.300.0240.00717.11
7.1.290.0230.00816.98
7.1.280.0250.00817.12
7.1.270.0200.00516.87
7.1.260.0270.00817.01
7.1.250.0280.00717.00
7.1.240.0300.00516.69
7.1.230.0310.00417.03
7.1.220.0260.00716.77
7.1.210.0320.00416.82
7.1.200.0220.00816.88
7.1.190.0120.00417.04
7.1.180.0250.00716.90
7.1.170.0290.00916.95
7.1.160.0140.00317.08
7.1.150.0160.00016.87
7.1.140.0110.00416.88
7.1.130.0130.00316.95
7.1.120.0260.01016.75
7.1.110.0270.00316.94
7.1.100.0250.00417.03
7.1.90.0210.00216.83
7.1.80.0230.00916.87
7.1.70.0270.00616.76
7.1.60.0280.00617.07
7.1.50.0310.00517.01
7.1.40.0250.00817.04
7.1.30.0210.00417.14
7.1.20.0170.00716.92
7.1.10.0260.00416.98
7.1.00.0240.00316.98
7.0.330.0120.00416.80
7.0.320.0180.00316.60
7.0.310.0320.00716.68
7.0.300.0300.00616.35
7.0.290.0210.00416.88
7.0.280.0240.00816.63
7.0.270.0250.00916.62
7.0.260.0190.00416.82
7.0.250.0240.00916.92
7.0.240.0270.00616.87
7.0.230.0290.00516.98
7.0.220.0230.00217.02
7.0.210.0170.00516.81
7.0.200.0290.00816.68
7.0.190.0150.00316.75
7.0.180.0270.00616.76
7.0.170.0280.00616.88
7.0.160.0270.00716.92
7.0.150.0270.00916.81
7.0.140.0280.00616.70
7.0.130.0250.00816.85
7.0.120.0290.00516.89
7.0.110.0240.00716.84
7.0.100.0260.00316.88
7.0.90.0300.00516.73
7.0.80.0220.00916.62
7.0.70.0200.00616.95
7.0.60.0170.00816.79
7.0.50.0330.00616.41
7.0.40.0260.00516.66
7.0.30.0250.00816.59
7.0.20.0250.00816.41
7.0.10.0260.00516.63
7.0.00.0250.00616.70
5.6.400.0260.00615.43
5.6.390.0230.00615.52
5.6.380.0240.00915.53
5.6.370.0300.00815.54
5.6.360.0210.00915.41
5.6.350.0240.00815.65
5.6.340.0280.00715.44
5.6.330.0210.00615.52
5.6.320.0380.00715.37
5.6.310.0280.00315.45
5.6.300.0120.00315.25
5.6.290.0220.00815.48
5.6.280.0280.00915.43
5.6.270.0290.00415.54
5.6.260.0260.00515.43
5.6.250.0240.00815.36
5.6.240.0290.00415.57
5.6.230.0280.00515.72
5.6.220.0250.00615.63
5.6.210.0220.00715.85
5.6.200.0300.00815.48
5.6.190.0230.00815.91
5.6.180.0130.00615.53
5.6.170.0240.00815.62
5.6.160.0280.00515.58
5.6.150.0270.00415.64
5.6.140.0220.00915.69
5.6.130.0250.00715.46
5.6.120.0240.00815.62
5.6.110.0270.00915.37
5.6.100.0280.00415.56
5.6.90.0240.00715.64
5.6.80.0350.00515.54
5.6.70.0250.00615.50
5.6.60.0260.00615.71
5.6.50.0250.00515.70
5.6.40.0270.00415.64
5.6.30.0260.00615.60
5.6.20.0240.00715.71
5.6.10.0220.00915.43
5.6.00.0220.00815.43
5.5.380.0230.00915.67
5.5.370.0240.00915.75
5.5.360.0220.01015.46
5.5.350.0260.00515.49
5.5.340.0240.00815.32
5.5.330.0230.00715.35
5.5.320.0250.00715.36
5.5.310.0230.00815.23
5.5.300.0230.00815.49
5.5.290.0250.00815.21
5.5.280.0240.01115.48
5.5.270.0190.00815.15
5.5.260.0230.00915.52
5.5.250.0270.00615.54
5.5.240.0470.00315.64
5.5.230.0250.01015.51
5.5.220.0240.00715.47
5.5.210.0250.00615.47
5.5.200.0260.00715.07
5.5.190.0220.00915.30
5.5.180.0180.00815.60
5.5.170.0110.00315.36
5.5.160.0210.00915.11
5.5.150.0240.00715.23
5.5.140.0260.01015.04
5.5.130.0180.00515.20
5.5.120.0130.00215.27
5.5.110.0270.00415.30
5.5.100.0260.01015.18
5.5.90.0240.00615.04
5.5.80.0120.00415.45
5.5.70.0120.00415.55
5.5.60.0100.00415.39
5.5.50.0120.00315.50
5.5.40.0110.00315.52
5.5.30.0130.00415.65
5.5.20.0260.00415.65
5.5.10.0200.00615.62
5.5.00.0210.00915.43
5.4.450.0180.00615.04
5.4.440.0230.00315.04
5.4.430.0170.00315.04
5.4.420.0210.00415.04
5.4.410.0220.00315.04
5.4.400.0210.00415.04
5.4.390.0190.00515.04
5.4.380.0160.00515.04
5.4.370.0160.00515.04
5.4.360.0160.00415.04
5.4.350.0050.00515.04
5.4.340.0130.00115.04
5.4.330.0170.00815.04
5.4.320.0210.00115.04
5.4.310.0090.00315.04
5.4.300.0230.00215.04
5.4.290.0210.00315.04
5.4.280.0160.00415.04
5.4.270.0160.00915.04
5.4.260.0200.00615.04
5.4.250.0220.00415.04
5.4.240.0310.00315.04
5.4.230.0250.00315.04
5.4.220.0210.00415.04
5.4.210.0200.00415.04
5.4.200.0190.00415.04
5.4.190.0160.00715.04
5.4.180.0190.00515.04
5.4.170.0180.00315.04
5.4.160.0160.00715.04
5.4.150.0070.00415.04
5.4.140.0080.00315.04
5.4.130.0110.00015.04
5.4.120.0070.00315.04
5.4.110.0060.00415.04
5.4.100.0190.00415.04
5.4.90.0230.00115.04
5.4.80.0210.00315.04
5.4.70.0190.00615.04
5.4.60.0190.00515.04
5.4.50.0170.00615.04
5.4.40.0170.00315.04
5.4.30.0170.00315.04
5.4.20.0130.00415.04
5.4.10.0200.00515.04
5.4.00.0180.00615.04
5.3.290.0210.00415.04
5.3.280.0200.00515.04
5.3.270.0220.00315.04
5.3.260.0160.00915.04
5.3.250.0180.00615.04
5.3.240.0160.00615.04
5.3.230.0200.00515.04
5.3.220.0160.00915.04
5.3.210.0180.00515.04
5.3.200.0160.00415.04
5.3.190.0090.00315.04
5.3.180.0160.00815.04
5.3.170.0220.00415.04
5.3.160.0160.00615.04
5.3.150.0180.00615.04
5.3.140.0180.00715.04
5.3.130.0230.00515.04
5.3.120.0200.00415.04
5.3.110.0170.00415.04
5.3.100.0170.00615.04
5.3.90.0150.00615.04
5.3.80.0170.00715.04
5.3.70.0190.00315.04
5.3.60.0170.00715.04
5.3.50.0170.00815.04
5.3.40.0220.00415.04
5.3.30.0210.00515.04
5.3.20.0250.00715.04
5.3.10.0220.00415.04
5.3.00.0200.00315.04
5.2.170.0150.00515.04
5.2.160.0160.00515.04
5.2.150.0130.00415.04
5.2.140.0120.00815.04
5.2.130.0150.00515.04
5.2.120.0190.00315.04
5.2.110.0140.00515.04
5.2.100.0130.00615.04
5.2.90.0160.00315.04
5.2.80.0160.00415.04
5.2.70.0150.00515.04
5.2.60.0150.00515.04
5.2.50.0170.00315.04
5.2.40.0150.00515.04
5.2.30.0140.00715.04
5.2.20.0180.00315.04
5.2.10.0160.00315.04
5.2.00.0150.00515.04
5.1.60.0150.00315.04
5.1.50.0150.00315.04
5.1.40.0150.00415.04
5.1.30.0150.00415.04
5.1.20.0140.00415.04
5.1.10.0130.00515.04
5.1.00.0140.00315.04
5.0.50.0140.00115.04
5.0.40.0120.00415.04
5.0.30.0110.00415.04
5.0.20.0120.00315.04
5.0.10.0120.00315.04
5.0.00.0120.00315.04
4.4.90.0100.00115.04
4.4.80.0080.00215.04
4.4.70.0090.00115.04
4.4.60.0090.00115.04
4.4.50.0080.00115.04
4.4.40.0080.00215.04
4.4.30.0070.00215.04
4.4.20.0080.00115.04
4.4.10.0100.00015.04
4.4.00.0090.00015.04
4.3.110.0080.00215.04
4.3.100.0070.00215.04
4.3.90.0080.00115.04
4.3.80.0090.00015.04
4.3.70.0080.00115.04
4.3.60.0080.00115.04
4.3.50.0060.00315.04
4.3.40.0060.00315.04
4.3.30.0040.00315.04
4.3.20.0050.00215.04
4.3.10.0060.00115.04
4.3.00.0060.00015.04

preferences:
32.48 ms | 403 KiB | 5 Q