3v4l.org

run code in 300+ PHP versions simultaneously
<?php $str = 'c1, c3, C5 DESC'; $order = "DESC"; $c = explode(",", $str); $s = preg_replace('/DESC$/', '', $c[2]); var_dump($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)
8.3.70.0040.01116.36
8.3.60.0110.00418.05
8.3.50.0140.00018.09
8.3.40.0110.00318.67
8.3.30.0030.01218.88
8.3.20.0000.00918.80
8.3.10.0080.00021.86
8.3.00.0040.00420.69
8.2.190.0100.00717.09
8.2.180.0040.01418.74
8.2.170.0070.00722.96
8.2.160.0130.00021.00
8.2.150.0040.00424.18
8.2.140.0060.00324.66
8.2.130.0000.00819.83
8.2.120.0050.00326.35
8.2.110.0060.00319.30
8.2.100.0140.00018.03
8.2.90.0040.00817.88
8.2.80.0070.00317.97
8.2.70.0030.00617.80
8.2.60.0000.00718.22
8.2.50.0030.00518.10
8.2.40.0000.00819.47
8.2.30.0070.00019.14
8.2.20.0070.00317.98
8.2.10.0040.00418.06
8.2.00.0090.00017.71
8.1.280.0100.00725.92
8.1.270.0080.00018.95
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0070.00320.82
8.1.230.0110.00019.48
8.1.220.0040.00417.74
8.1.210.0000.00818.77
8.1.200.0060.00317.35
8.1.190.0050.00317.25
8.1.180.0070.00318.10
8.1.170.0080.00018.71
8.1.160.0020.00518.86
8.1.150.0000.00718.85
8.1.140.0000.00722.08
8.1.130.0030.00320.16
8.1.120.0080.00017.41
8.1.110.0050.00317.52
8.1.100.0080.00017.38
8.1.90.0040.00417.53
8.1.80.0050.00217.55
8.1.70.0080.00017.54
8.1.60.0060.00317.57
8.1.50.0000.00817.61
8.1.40.0030.00517.48
8.1.30.0040.00417.76
8.1.20.0030.00517.75
8.1.10.0000.00817.55
8.1.00.0030.00617.66
8.0.300.0000.00718.77
8.0.290.0040.00416.75
8.0.280.0050.00318.25
8.0.270.0060.00017.32
8.0.260.0030.00318.41
8.0.250.0030.00317.02
8.0.240.0000.00616.97
8.0.230.0000.00817.06
8.0.220.0030.00316.84
8.0.210.0070.00016.96
8.0.200.0070.00017.02
8.0.190.0070.00016.95
8.0.180.0030.00617.01
8.0.170.0060.00317.04
8.0.160.0040.00416.86
8.0.150.0030.00316.88
8.0.140.0050.00216.84
8.0.130.0000.00713.42
8.0.120.0000.00716.95
8.0.110.0040.00417.02
8.0.100.0040.00416.93
8.0.90.0050.00216.82
8.0.80.0160.00316.97
8.0.70.0050.00216.84
8.0.60.0000.00716.86
8.0.50.0040.00416.77
8.0.30.0100.00717.27
8.0.20.0160.00617.40
8.0.10.0000.00717.16
8.0.00.0090.00916.73
7.4.330.0030.00315.55
7.4.320.0030.00316.70
7.4.300.0030.00316.63
7.4.290.0030.00316.65
7.4.280.0040.00416.65
7.4.270.0080.00016.54
7.4.260.0050.00216.72
7.4.250.0030.00316.53
7.4.240.0050.00216.61
7.4.230.0040.00416.79
7.4.220.0000.00716.66
7.4.210.0050.01216.73
7.4.200.0030.00316.85
7.4.160.0090.00816.66
7.4.140.0090.01017.86
7.4.130.0120.00616.45
7.4.120.0110.00616.60
7.4.110.0070.01116.57
7.4.100.0090.00916.70
7.4.90.0060.01616.66
7.4.80.0200.00319.39
7.4.70.0000.01716.66
7.4.60.0060.00916.61
7.4.50.0060.01016.64
7.4.40.0070.01316.63
7.4.00.0090.00615.11
7.3.330.0000.00513.08
7.3.320.0000.00513.23
7.3.310.0030.00316.50
7.3.300.0040.00416.35
7.3.290.0070.00016.26
7.3.280.0120.00816.30
7.3.260.0100.01116.42
7.3.240.0140.00916.46
7.3.230.0060.01016.63
7.3.210.0080.00816.40
7.3.200.0040.01216.75
7.3.190.0080.01516.73
7.3.180.0130.00316.50
7.3.170.0150.00616.37
7.3.160.0130.00316.47
7.3.120.0090.00614.92
7.3.110.0030.01015.10
7.3.100.0030.01015.03
7.3.90.0060.00815.12
7.3.80.0030.01214.64
7.3.70.0090.00314.98
7.3.60.0070.01015.00
7.3.50.0100.00015.00
7.3.40.0000.01014.81
7.3.30.0040.00814.87
7.3.20.0000.01816.87
7.3.10.0070.00716.75
7.3.00.0030.01316.93
7.2.330.0080.00816.63
7.2.320.0140.01116.45
7.2.310.0070.01116.66
7.2.300.0060.01116.57
7.2.290.0100.00616.64
7.2.240.0030.00715.23
7.2.230.0100.00615.04
7.2.220.0100.00315.20
7.2.210.0030.01015.11
7.2.200.0000.01515.06
7.2.190.0030.01214.83
7.2.180.0070.00614.83
7.2.170.0090.00314.91
7.2.160.0140.00415.20
7.2.150.0080.00416.94
7.2.140.0000.01716.91
7.2.130.0060.00916.91
7.2.120.0110.00716.84
7.2.110.0270.00915.90
7.2.100.0310.01115.66
7.2.90.0270.01015.98
7.2.80.0130.00815.71
7.2.70.0170.00815.88
7.2.60.0150.00915.99
7.2.50.0120.00715.80
7.2.40.0260.00916.04
7.2.30.0120.00615.99
7.2.20.0070.00715.71
7.2.10.0290.00715.88
7.2.00.0340.00515.99
7.1.330.0130.00015.55
7.1.320.0040.00715.83
7.1.310.0000.01716.05
7.1.300.0030.01315.93
7.1.290.0080.00815.82
7.1.280.0110.00415.72
7.1.270.0070.01015.73
7.1.260.0000.01415.79
7.1.250.0000.01316.06
7.1.230.0430.00813.98
7.1.220.0460.01314.13
7.1.210.0410.01014.01
7.1.200.0800.00314.11
7.1.190.0200.00713.77
7.1.180.0300.00413.59
7.1.170.0270.00013.87
7.1.160.0560.00713.77
7.1.150.0940.00714.01
7.1.140.0490.00613.98
7.1.130.0590.00614.09
7.1.120.0630.00313.79
7.1.110.0770.01014.16
7.1.100.0590.00614.05
7.1.90.0520.00714.08
7.1.80.0750.00914.11
7.1.70.0730.00914.00
7.1.60.1770.00731.93
7.1.50.0890.00731.75
7.1.40.0840.01331.74
7.1.30.0880.01031.72
7.1.20.0960.00732.02
7.1.10.0750.00813.96
7.1.00.0490.01113.84
5.6.380.0110.00814.11

preferences:
57.68 ms | 401 KiB | 5 Q