3v4l.org

run code in 300+ PHP versions simultaneously
<?php $text = 'binary_function([x,y]) and binary_function([x1,y1,z1])'; echo preg_replace_callback('~binary_function\(\[(.*?)]\)~', function ($m) { return implode("", array_map(function ($x) { return strtoupper($x); }, explode(",", $m[1]))); }, $text);

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)
8.3.60.0030.01218.43
8.3.50.0110.00716.66
8.3.40.0070.00722.03
8.3.30.0110.00418.90
8.3.20.0040.00424.18
8.3.10.0050.00324.66
8.3.00.0000.00826.16
8.2.180.0120.00425.92
8.2.170.0040.01118.79
8.2.160.0070.00722.96
8.2.150.0000.00725.66
8.2.140.0070.00324.66
8.2.130.0040.00426.16
8.2.120.0080.00019.61
8.2.110.0140.01020.37
8.2.100.0090.00317.84
8.2.90.0030.00618.22
8.2.80.0040.00419.48
8.2.70.0040.00417.75
8.2.60.0050.00317.68
8.2.50.0030.00518.07
8.2.40.0080.00018.16
8.2.30.0080.00018.07
8.2.20.0040.00418.23
8.2.10.0040.00419.46
8.2.00.0040.00419.32
8.1.280.0070.01425.92
8.1.270.0030.00623.72
8.1.260.0060.00326.35
8.1.250.0050.00328.09
8.1.240.0000.00923.98
8.1.230.0060.00920.96
8.1.220.0050.00317.74
8.1.210.0050.00318.96
8.1.200.0030.00717.47
8.1.190.0030.00517.48
8.1.180.0050.00318.10
8.1.170.0000.00818.86
8.1.160.0000.00718.94
8.1.150.0040.00418.97
8.1.140.0000.00719.00
8.1.130.0040.00417.54
8.1.120.0040.00417.63
8.1.110.0040.00417.53
8.1.100.0070.00017.63
8.1.90.0070.00017.61
8.1.80.0040.00417.66
8.1.70.0030.00317.63
8.1.60.0030.00617.79
8.1.50.0000.00817.70
8.1.40.0000.00817.53
8.1.30.0040.00417.65
8.1.20.0040.00417.73
8.1.10.0040.00417.78
8.1.00.0000.00817.55
8.0.300.0070.00020.11
8.0.290.0050.00317.00
8.0.280.0030.00318.38
8.0.270.0030.00318.09
8.0.260.0000.00716.89
8.0.250.0030.00317.06
8.0.240.0030.00317.02
8.0.230.0080.00017.00
8.0.220.0070.00016.91
8.0.210.0000.00716.96
8.0.200.0000.00817.16
8.0.190.0000.00717.05
8.0.180.0000.00717.04
8.0.170.0000.00916.96
8.0.160.0040.00416.98
8.0.150.0000.00717.00
8.0.140.0000.00816.98
8.0.130.0000.00513.42
8.0.120.0060.00317.04
8.0.110.0030.00616.95
8.0.100.0050.00316.83
8.0.90.0040.00417.13
8.0.80.0120.00917.08
8.0.70.0040.00417.09
8.0.60.0030.00617.07
8.0.50.0050.00216.91
8.0.30.0100.00717.34
8.0.20.0100.00917.31
8.0.10.0050.00317.21
8.0.00.0120.00617.18
7.4.330.0000.00515.55
7.4.320.0000.00616.75
7.4.300.0070.00016.66
7.4.290.0000.00716.84
7.4.280.0050.00216.84
7.4.270.0000.00816.84
7.4.260.0000.00613.61
7.4.250.0040.00416.80
7.4.240.0040.00416.68
7.4.230.0030.00316.95
7.4.220.0000.00716.74
7.4.210.0060.01116.80
7.4.200.0000.00716.91
7.4.130.0100.01216.81
7.4.120.0110.01116.75
7.4.110.0210.01116.64
7.4.100.0260.00516.58
7.4.90.0280.00516.76
7.4.80.0250.01116.59
7.4.70.0240.00916.90
7.4.60.0110.02216.80
7.4.50.0240.00616.62
7.4.40.0290.00416.66
7.4.30.0080.02516.80
7.4.20.0270.00516.74
7.4.10.0250.00716.90
7.4.00.0180.00616.72
7.3.330.0000.00716.29
7.3.320.0060.00013.39
7.3.310.0000.00716.32
7.3.300.0030.00316.32
7.3.290.0090.00716.42
7.3.260.0040.01516.54
7.3.230.0100.00916.34
7.3.220.0250.01016.59
7.3.210.0290.00716.67
7.3.200.0230.01216.71
7.3.190.0160.01616.52
7.3.180.0310.00316.66
7.3.170.0250.01016.53
7.3.160.0250.00716.49
7.3.150.0260.00716.69
7.3.140.0290.00316.46
7.3.130.0280.00516.71
7.3.120.0220.01116.44
7.3.110.0280.00716.28
7.3.100.0280.01216.34
7.3.90.0230.01116.65
7.3.80.0300.00816.73
7.3.70.0210.01116.65
7.3.60.0280.00316.61
7.3.50.0240.00716.61
7.3.40.0240.00616.58
7.3.30.0230.00916.65
7.3.20.0320.01316.68
7.3.10.0290.00616.52
7.3.00.0260.00416.66
7.2.340.0310.00316.90
7.2.330.0300.00516.71
7.2.320.0290.01116.77
7.2.310.0230.01316.64
7.2.300.0280.00316.84
7.2.290.0210.01416.79
7.2.280.0290.00616.79
7.2.270.0200.01316.96
7.2.260.0180.01816.62
7.2.250.0190.01516.84
7.2.240.0300.00516.66
7.2.230.0210.01116.73
7.2.220.0310.00316.68
7.2.210.0270.00416.72
7.2.200.0300.00316.86
7.2.190.0280.00416.86
7.2.180.0170.01416.58
7.2.170.0280.00916.74
7.2.160.0210.01216.79
7.2.150.0230.00816.78
7.2.140.0270.00716.77
7.2.130.0160.01216.78
7.2.120.0200.00916.61
7.2.110.0250.00616.80
7.2.100.0220.00416.68
7.2.90.0300.00516.70
7.2.80.0120.02016.92
7.2.70.0370.00616.99
7.2.60.0230.00616.59
7.2.50.0110.01516.73
7.2.40.0140.01416.82
7.2.30.0100.01616.76
7.2.20.0150.01016.78
7.2.10.0200.00716.56
7.2.00.0260.00616.76

preferences:
54.97 ms | 400 KiB | 5 Q