3v4l.org

run code in 300+ PHP versions simultaneously
<?php $str = 'c1, c3, C5 DESC'; $order = "DESC"; $c = explode(",", $str); $s = preg_replace('/{$order}$/', '', $c[2]); var_dump($s);

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)
8.3.70.0100.00316.53
8.3.60.0070.01018.17
8.3.50.0110.00318.01
8.3.40.0120.00318.97
8.3.30.0170.00318.73
8.3.20.0040.00418.73
8.3.10.0040.00421.89
8.3.00.0050.00220.58
8.2.190.0070.01016.96
8.2.180.0100.00718.54
8.2.170.0150.00022.96
8.2.160.0030.01020.94
8.2.150.0080.00024.18
8.2.140.0090.00024.66
8.2.130.0000.00719.76
8.2.120.0060.01326.35
8.2.110.0050.00519.23
8.2.100.0040.00718.03
8.2.90.0040.00417.63
8.2.80.0040.00417.97
8.2.70.0080.00417.80
8.2.60.0050.00318.22
8.2.50.0040.00418.10
8.2.40.0050.00319.34
8.2.30.0040.00419.21
8.2.20.0000.01118.15
8.2.10.0040.00418.05
8.2.00.0050.00317.74
8.1.280.0070.01425.92
8.1.270.0040.00418.91
8.1.260.0100.00726.35
8.1.250.0070.00428.09
8.1.240.0050.00522.61
8.1.230.0070.00417.73
8.1.220.0030.00517.74
8.1.210.0050.00318.77
8.1.200.0040.00417.48
8.1.190.0040.00417.23
8.1.180.0040.00418.10
8.1.170.0000.00918.74
8.1.160.0050.00318.72
8.1.150.0050.00318.79
8.1.140.0040.00422.16
8.1.130.0000.00720.14
8.1.120.0000.00717.50
8.1.110.0030.00517.43
8.1.100.0040.00417.55
8.1.90.0050.00317.53
8.1.80.0050.00317.51
8.1.70.0000.00817.56
8.1.60.0060.00317.66
8.1.50.0030.00617.57
8.1.40.0000.00817.54
8.1.30.0000.00817.63
8.1.20.0060.00317.76
8.1.10.0000.00717.58
8.1.00.0000.00817.49
8.0.300.0060.00318.90
8.0.290.0070.00016.59
8.0.280.0030.00318.34
8.0.270.0000.00717.21
8.0.260.0030.00318.33
8.0.250.0000.00717.03
8.0.240.0000.00717.05
8.0.230.0040.00417.08
8.0.220.0000.00716.96
8.0.210.0040.00416.99
8.0.200.0000.00616.92
8.0.190.0070.00017.00
8.0.180.0000.00817.03
8.0.170.0060.00317.04
8.0.160.0050.00316.85
8.0.150.0040.00416.84
8.0.140.0000.00716.95
8.0.130.0050.00013.36
8.0.120.0050.00316.97
8.0.110.0030.00316.99
8.0.100.0030.00516.88
8.0.90.0000.00816.86
8.0.80.0150.00316.98
8.0.70.0070.00016.75
8.0.60.0000.00716.84
8.0.50.0000.00716.82
8.0.30.0100.00817.15
8.0.20.0100.01017.40
8.0.10.0040.00417.01
8.0.00.0070.01316.79
7.4.330.0000.00515.55
7.4.320.0060.00016.73
7.4.300.0040.00416.79
7.4.290.0070.00016.74
7.4.280.0040.00416.63
7.4.270.0000.00716.50
7.4.260.0050.00316.77
7.4.250.0070.00016.68
7.4.240.0040.00416.55
7.4.230.0000.00816.74
7.4.220.0030.00516.85
7.4.210.0050.01216.77
7.4.200.0000.00716.83
7.4.160.0110.00716.66
7.4.140.0090.00917.86
7.4.130.0060.01216.54
7.4.120.0100.00716.66
7.4.110.0150.00616.67
7.4.100.0090.01516.66
7.4.90.0150.00316.55
7.4.80.0090.00919.39
7.4.70.0110.00816.50
7.4.60.0100.00716.53
7.4.50.0070.01016.24
7.4.40.0140.00316.60
7.4.00.0060.01014.96
7.3.330.0020.00213.18
7.3.320.0050.00013.18
7.3.310.0030.00316.49
7.3.300.0070.00016.43
7.3.290.0070.00016.30
7.3.280.0090.00716.36
7.3.260.0100.01016.46
7.3.240.0060.01216.47
7.3.230.0070.01016.83
7.3.210.0100.00716.61
7.3.200.0080.00816.38
7.3.190.0090.01216.37
7.3.180.0090.00616.41
7.3.170.0070.01316.39
7.3.160.0090.00616.70
7.3.120.0090.00914.88
7.3.110.0100.00715.14
7.3.100.0080.00715.02
7.3.90.0070.00715.22
7.3.80.0140.00014.78
7.3.70.0030.00714.95
7.3.60.0070.00714.97
7.3.50.0030.01215.00
7.3.40.0060.00314.89
7.3.30.0060.00614.94
7.3.20.0030.01016.79
7.3.10.0070.00716.65
7.3.00.0070.00716.78
7.2.330.0150.00316.52
7.2.320.0150.01216.75
7.2.310.0150.00316.45
7.2.300.0030.01316.43
7.2.290.0030.01416.80
7.2.250.0070.01015.14
7.2.240.0030.01615.16
7.2.230.0030.00914.96
7.2.220.0060.00614.71
7.2.210.0130.00015.03
7.2.200.0060.00315.14
7.2.190.0060.01315.02
7.2.180.0070.01314.80
7.2.170.0100.00315.11
7.2.110.0750.00015.00
7.2.100.0390.00614.54
7.2.90.0390.00614.67
7.2.80.0330.00914.69
7.2.70.0400.01114.67
7.2.60.0370.00314.70
7.2.50.0410.00014.77
7.2.40.0300.01115.11
7.2.30.0320.00615.23
7.2.20.0340.00915.10
7.2.10.0350.00715.07
7.2.00.0290.01415.00
7.1.330.0030.01015.93
7.1.320.0040.01116.17
7.1.310.0030.00616.16
7.1.300.0130.00315.90
7.1.290.0040.01115.95
7.1.280.0030.00715.84
7.1.270.0000.01215.83
7.1.260.0060.00616.10
7.1.230.0550.00713.84
7.1.220.0360.00714.02
7.1.210.0530.01014.09
7.1.200.0390.00913.99
7.1.190.0380.00613.82
7.1.180.0340.00313.98
7.1.170.0410.00313.93
7.1.160.0320.00414.12
7.1.150.0430.00313.95
7.1.140.0460.00614.08
7.1.130.2510.01013.93
7.1.120.0440.00713.91
7.1.110.0400.00313.89
7.1.100.0350.01013.97
7.1.90.0340.01314.03
7.1.80.0620.01213.91
7.1.70.0420.01014.11
7.1.60.0740.00331.80
7.1.50.0720.00331.63
7.1.40.0690.00932.00
7.1.30.0600.02032.13
7.1.20.0840.00031.87
7.1.10.0460.00714.04
7.1.00.0550.00313.91
5.6.380.0070.01414.28

preferences:
93.54 ms | 401 KiB | 5 Q