3v4l.org

run code in 300+ PHP versions simultaneously
<?php $code = preg_replace_callback_array( array( "/EXECUTE_DATA/m" => function($matches) { return "execute_data"; }, "/ZEND_VM_DISPATCH_TO_HANDLER\(\s*([A-Z_]*)\s*\)/m" => function($matches) use ($spec, $prefix, $op1, $op2) { return "return " . $matches[1] . ($spec?"_SPEC":"") . $prefix[$op1] . $prefix[$op2] . "_HANDLER(ZEND_OPCODE_HANDLER_ARGS_PASSTHRU)"; }, "/ZEND_VM_DISPATCH_TO_HELPER\(\s*([A-Za-z_]*)\s*\)/m" => function($matches) use ($spec, $prefix, $op1, $op2) { return "return " . helper_name($matches[1], $spec, $op1, $op2) . "(ZEND_OPCODE_HANDLER_ARGS_PASSTHRU)"; }, "/ZEND_VM_DISPATCH_TO_HELPER_EX\(\s*([A-Za-z_]*)\s*,\s*[A-Za-z_]*\s*,\s*(.*)\s*\);/m" => function($matches) use ($spec, $prefix, $op1, $op2) { return "return " . helper_name($matches[1], $spec, $op1, $op2) . "(" . $matches[2]. ", ZEND_OPCODE_HANDLER_ARGS_PASSTHRU);"; }, ), $code);

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)
8.3.60.0060.00918.55
8.3.50.0170.00521.38
8.3.40.0060.01218.92
8.3.30.0040.01118.76
8.3.20.0040.00420.34
8.3.10.0080.00021.84
8.3.00.0120.00317.55
8.2.180.0150.00318.63
8.2.170.0080.00822.96
8.2.160.0070.00720.52
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0060.00317.86
8.2.110.0000.00922.38
8.2.100.0060.00617.97
8.2.90.0040.00417.88
8.2.80.0080.00019.16
8.2.70.0040.00418.16
8.2.60.0040.00417.88
8.2.50.0060.00317.88
8.2.40.0030.00621.05
8.2.30.0070.00020.55
8.2.20.0030.00518.05
8.2.10.0030.00618.14
8.2.00.0050.00318.21
8.1.280.0120.00325.92
8.1.270.0150.00622.14
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0030.00623.68
8.1.230.0050.00519.13
8.1.220.0080.00017.74
8.1.210.0030.00518.77
8.1.200.0070.00317.35
8.1.190.0000.00817.48
8.1.180.0060.00318.10
8.1.170.0000.00718.93
8.1.160.0020.00521.94
8.1.150.0070.00018.97
8.1.140.0030.00517.63
8.1.130.0000.00717.72
8.1.120.0000.00717.68
8.1.110.0040.00417.53
8.1.100.0000.00817.59
8.1.90.0080.00317.65
8.1.80.0040.00417.70
8.1.70.0030.00317.64
8.1.60.0060.00317.83
8.1.50.0080.00017.75
8.1.40.0000.00917.63
8.1.30.0050.00317.77
8.1.20.0080.00017.81
8.1.10.0040.00417.65
8.1.00.0030.00517.52
8.0.300.0040.00418.77
8.0.290.0080.00017.00
8.0.280.0040.00418.38
8.0.270.0070.00017.20
8.0.260.0070.00017.24
8.0.250.0000.00817.03
8.0.240.0000.00717.07
8.0.230.0040.00417.14
8.0.220.0030.00317.10
8.0.210.0050.00216.93
8.0.200.0030.00617.14
8.0.190.0030.00617.20
8.0.180.0050.00317.12
8.0.170.0030.00617.06
8.0.160.0000.00817.02
8.0.150.0070.00017.11
8.0.140.0000.00817.01
8.0.130.0030.00313.49
8.0.120.0060.00317.09
8.0.110.0040.00417.12
8.0.100.0000.00717.00
8.0.90.0000.00717.13
8.0.80.0070.01417.12
8.0.70.0050.00317.24
8.0.60.0000.00717.16
8.0.50.0000.00717.11
8.0.30.0050.01117.29
8.0.20.0130.00617.40
8.0.10.0050.00317.04
8.0.00.0100.01217.10
7.4.330.0000.00515.08
7.4.320.0050.00316.79
7.4.300.0070.00016.81
7.4.290.0070.00016.84
7.4.280.0000.01016.73
7.4.270.0000.00716.76
7.4.260.0000.00716.82
7.4.250.0040.00416.61
7.4.240.0060.00116.81
7.4.230.0030.00316.86
7.4.220.0070.01316.73
7.4.210.0090.00616.77
7.4.200.0030.00316.82
7.4.160.0070.01016.71
7.4.150.0100.01017.40
7.4.140.0090.01517.86
7.4.130.0080.01116.67
7.4.120.0140.00316.74
7.4.110.0190.00016.76
7.4.100.0150.00916.91
7.4.90.0130.01016.70
7.4.80.0070.01719.39
7.4.70.0110.00616.60
7.4.60.0120.00316.65
7.4.50.0040.00416.89
7.4.40.0030.01416.87
7.4.30.0190.00516.66
7.4.00.0070.00715.14
7.3.330.0040.00413.49
7.3.320.0050.00013.50
7.3.310.0040.00416.45
7.3.300.0000.00716.52
7.3.290.0080.00816.52
7.3.280.0060.01216.57
7.3.270.0150.00817.40
7.3.260.0060.02016.54
7.3.250.0100.00916.45
7.3.240.0080.00816.80
7.3.230.0070.01116.70
7.3.210.0200.00316.57
7.3.200.0120.00616.43
7.3.190.0120.00416.78
7.3.180.0160.00016.77
7.3.170.0100.00716.54
7.3.160.0030.01316.58
7.3.10.0120.00416.98
7.3.00.0100.00316.91
7.2.330.0100.00916.67
7.2.320.0060.02116.71
7.2.310.0090.00916.93
7.2.300.0100.00716.95
7.2.290.0120.00616.85
7.2.130.0070.01017.02
7.2.120.0090.00617.13
7.2.110.0040.01216.89
7.2.100.0000.01417.02
7.2.90.0040.01116.76
7.2.80.0060.01017.14
7.2.70.0060.00917.17
7.2.60.0050.00816.85
7.2.50.0070.00717.07
7.2.40.0080.00416.78
7.2.30.0070.00717.19
7.2.20.0120.00317.00
7.2.10.0030.00917.11
7.2.00.0060.00918.39
7.1.250.0090.00015.79
7.1.240.0000.01116.20
7.1.230.0070.00715.82
7.1.220.0040.01115.63
7.1.210.0100.00315.92
7.1.200.0030.00915.71
7.1.190.0000.01416.07
7.1.180.0000.01515.82
7.1.170.0030.00615.96
7.1.160.0120.00315.89
7.1.150.0060.01015.80
7.1.140.0000.00916.05
7.1.130.0070.00415.72
7.1.120.0030.01015.92
7.1.110.0060.00915.82
7.1.100.0050.00717.23
7.1.90.0050.00516.06
7.1.80.0030.00615.90
7.1.70.0030.00916.59
7.1.60.0040.00917.65
7.1.50.0150.00316.36
7.1.40.0060.00315.84
7.1.30.0030.00715.55
7.1.20.0070.00715.66
7.1.10.0030.01015.87
7.1.00.0030.04219.30
7.0.330.0100.00315.66
7.0.320.0090.00615.39
7.0.310.0090.00615.41
7.0.300.0080.00815.29
7.0.290.0120.00315.50
7.0.280.0050.00315.22
7.0.270.0000.01315.39
7.0.260.0000.01115.54
7.0.250.0030.01015.48
7.0.240.0030.00615.76
7.0.230.0040.00715.54
7.0.220.0060.00915.46
7.0.210.0040.00415.37
7.0.200.0010.00616.10
7.0.190.0000.01415.76
7.0.180.0000.01415.49
7.0.170.0000.01215.52
7.0.160.0110.00015.74
7.0.150.0110.00415.27
7.0.140.0000.01015.41
7.0.130.0090.00015.50
7.0.120.0060.00615.39
7.0.110.0000.01415.37
7.0.100.0090.00315.25
7.0.90.0050.00515.34
7.0.80.0140.00015.61
7.0.70.0060.00715.20
7.0.60.0080.04317.49
7.0.50.0070.03616.75
7.0.40.0140.02516.74
7.0.30.0170.03016.86
7.0.20.0100.02716.82
7.0.10.0050.04516.92
7.0.00.0070.03316.94
5.6.380.0070.00714.00
5.6.370.0000.00914.23
5.6.360.0070.00714.11
5.6.350.0060.00613.91
5.6.340.0060.00613.86
5.6.330.0030.00713.80
5.6.320.0040.00714.07
5.6.310.0030.01014.24
5.6.300.0030.00714.13
5.6.290.0030.01214.21
5.6.280.0020.03317.51
5.6.270.0030.00914.18
5.6.260.0080.00413.98
5.6.250.0070.00714.01
5.6.240.0040.01114.01
5.6.230.0060.00614.13
5.6.220.0000.01513.91
5.6.210.0070.03217.47
5.6.200.0040.04616.05
5.6.190.0020.04317.27
5.6.180.0030.03617.28
5.6.170.0120.02717.34
5.6.160.0070.04517.10
5.6.150.0030.04516.10
5.6.140.0070.04216.08
5.6.130.0060.03816.04
5.6.120.0090.02217.57
5.6.110.0150.03017.63
5.6.100.0090.02417.66
5.6.90.0070.02517.44
5.6.80.0110.03617.02
5.6.70.0090.00313.64
5.6.60.0070.00713.92
5.6.50.0040.00813.87
5.6.40.0040.01114.00
5.6.30.0080.00413.93
5.6.20.0080.00813.87
5.6.10.0060.00913.71
5.6.00.0100.00314.05
5.5.380.0070.00311.02
5.5.370.0060.00610.99
5.5.360.0030.00710.79
5.5.350.0030.04715.62
5.5.340.0080.04114.27
5.5.330.0070.03715.60
5.5.320.0070.02015.46
5.5.310.0170.03215.63
5.5.300.0080.03514.54
5.5.290.0080.03314.46
5.5.280.0050.03215.67
5.5.270.0050.04215.84
5.5.260.0050.04415.67
5.5.250.0060.04015.66
5.5.240.0130.03815.45
5.5.230.0040.00210.94
5.5.220.0080.00310.98
5.5.210.0040.00710.57
5.5.200.0040.00710.97
5.5.190.0090.00310.62
5.5.180.0090.00310.72
5.5.170.0000.01010.66
5.5.160.0040.00710.96
5.5.150.0000.00710.68
5.5.140.0080.00410.43
5.5.130.0040.00410.58
5.5.120.0000.01210.89
5.5.110.0040.00810.81
5.5.100.0000.00711.04
5.5.90.0000.01010.75
5.5.80.0000.00610.98
5.5.70.0000.01410.84
5.5.60.0070.00410.80
5.5.50.0040.00910.61
5.5.40.0060.00610.41
5.5.30.0000.01011.07
5.5.20.0000.00610.63
5.5.10.0060.00610.80
5.5.00.0030.00310.61
5.4.450.0150.02915.18
5.4.440.0170.02715.16
5.4.430.0170.03015.16
5.4.420.0150.02615.14
5.4.410.0070.03215.06
5.4.400.0080.03014.87
5.4.390.0150.03014.85
5.4.380.0130.03014.86
5.4.370.0110.03014.92
5.4.360.0120.02715.04
5.4.350.0110.02615.01
5.4.340.0060.03115.04
5.4.330.0070.00710.78
5.4.320.0150.02814.94
5.4.310.0080.03014.99
5.4.300.0180.02714.75
5.4.290.0070.04114.89
5.4.280.0080.03315.13
5.4.270.0080.03114.93
5.4.260.0100.03214.96
5.4.250.0110.03114.90
5.4.240.0150.02814.76
5.4.230.0100.02814.80
5.4.220.0100.03314.98
5.4.210.0120.02614.99
5.4.200.0120.02914.80
5.4.190.0100.03014.91
5.4.180.0120.03014.91
5.4.170.0030.03714.79
5.4.160.0160.02414.95
5.4.150.0090.03214.81
5.4.140.0120.02713.68
5.4.130.0130.02713.56
5.4.120.0150.02313.60
5.4.110.0100.02913.87
5.4.100.0130.02613.66
5.4.90.0100.02813.67
5.4.80.0050.03213.80
5.4.70.0010.02313.78
5.4.60.0030.03813.38
5.4.50.0040.03313.29
5.4.40.0150.02813.64
5.4.30.0100.02313.71
5.4.20.0170.03013.62
5.4.10.0070.00410.97
5.4.00.0060.00610.86

preferences:
57.32 ms | 401 KiB | 5 Q