3v4l.org

run code in 300+ PHP versions simultaneously
<?php $skus = array('55A_3', '345W_1+04B_1', '128T_2+167T_2+113T_8+115T_8', '55A'); foreach ($skus as &$sku) { $sku = preg_replace('/(\d+)([A-Z]+)(?=_\d+|\+|$)/', '$2$1', $sku); } print_r($skus);

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)
8.5.10.0090.00916.67
8.5.00.0150.00619.98
8.4.160.0170.00519.56
8.4.150.0030.00014.05
8.4.140.0100.01217.55
8.4.130.0050.00417.86
8.4.120.0110.01023.96
8.4.110.0080.00619.00
8.4.100.0060.01118.93
8.4.90.0070.00222.57
8.4.80.0160.00518.82
8.4.70.0020.00618.81
8.4.60.0030.00918.88
8.4.50.0120.00918.32
8.4.40.0100.01019.55
8.4.30.0070.01322.39
8.4.20.0030.00519.00
8.4.10.0060.00317.93
8.3.280.0130.00820.85
8.3.270.0130.00716.72
8.3.260.0050.00316.64
8.3.250.0070.00816.86
8.3.240.0130.00517.16
8.3.230.0080.01016.61
8.3.220.0050.00218.95
8.3.210.0120.00818.37
8.3.200.0100.01216.77
8.3.190.0120.00617.14
8.3.180.0050.00319.04
8.3.170.0110.00716.54
8.3.160.0150.00317.27
8.3.150.0110.00717.09
8.3.140.0070.00718.94
8.3.130.0090.00916.46
8.3.120.0060.00319.07
8.3.110.0090.00020.94
8.3.100.0090.00024.06
8.3.90.0060.00326.77
8.3.80.0040.00716.77
8.3.70.0070.00716.63
8.3.60.0110.00718.55
8.3.50.0050.01218.24
8.3.40.0070.00718.67
8.3.30.0120.00318.67
8.3.20.0040.00421.95
8.3.10.0070.00721.60
8.3.00.0040.00420.82
8.2.290.0090.01020.20
8.2.280.0100.00520.25
8.2.270.0110.00318.57
8.2.260.0050.00316.68
8.2.250.0090.00018.61
8.2.240.0150.00018.93
8.2.230.0030.00622.58
8.2.220.0100.00737.54
8.2.210.0040.00426.77
8.2.200.0000.01016.88
8.2.190.0170.00716.63
8.2.180.0130.00318.41
8.2.170.0070.00722.96
8.2.160.0040.01122.44
8.2.150.0070.00324.18
8.2.140.0030.00524.66
8.2.130.0070.00026.16
8.2.120.0040.00426.16
8.2.110.0070.01419.30
8.2.100.0030.00917.63
8.2.90.0000.00720.42
8.2.80.0060.00319.66
8.2.70.0040.00417.92
8.2.60.0000.00817.97
8.2.50.0050.00318.10
8.2.40.0000.00821.32
8.2.30.0040.00419.26
8.2.20.0030.00518.17
8.2.10.0000.00719.28
8.2.00.0040.00419.31
8.1.330.0060.00322.30
8.1.320.0020.00618.20
8.1.310.0000.00916.49
8.1.300.0060.00318.43
8.1.290.0060.00318.88
8.1.280.0130.00325.92
8.1.270.0030.00623.96
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0100.01022.18
8.1.230.0110.00022.55
8.1.220.0090.00017.76
8.1.210.0040.00418.95
8.1.200.0040.00417.47
8.1.190.0050.00317.38
8.1.180.0040.00418.10
8.1.170.0000.00918.63
8.1.160.0000.00819.02
8.1.150.0080.00018.84
8.1.140.0070.00019.02
8.1.130.0000.00820.03
8.1.120.0070.00017.50
8.1.110.0050.00317.61
8.1.100.0040.00417.65
8.1.90.0000.00717.59
8.1.80.0050.00217.49
8.1.70.0000.00717.57
8.1.60.0030.00517.71
8.1.50.0060.00317.62
8.1.40.0050.00317.66
8.1.30.0060.00317.66
8.1.20.0050.00217.81
8.1.10.0000.00717.52
8.1.00.0040.00417.54
8.0.300.0000.00819.94
8.0.290.0060.00316.75
8.0.280.0000.00718.36
8.0.270.0000.00717.18
8.0.260.0060.00020.09
8.0.250.0000.00717.06
8.0.240.0080.00417.13
8.0.230.0030.00317.06
8.0.220.0000.00816.97
8.0.210.0040.00417.11
8.0.200.0060.00316.97
8.0.190.0080.00017.11
8.0.180.0000.00717.00
8.0.170.0060.00316.93
8.0.160.0040.00416.91
8.0.150.0060.00317.02
8.0.140.0040.00417.01
8.0.130.0050.00013.39
8.0.120.0000.00716.90
8.0.110.0000.00716.90
8.0.100.0040.00417.05
8.0.90.0030.00617.06
8.0.80.0090.00617.09
8.0.70.0040.00416.87
8.0.60.0040.00417.07
8.0.50.0050.00316.85
8.0.30.0140.00317.23
8.0.20.0110.01217.22
8.0.10.0040.00417.02
8.0.00.0080.01216.93
7.4.330.0050.00015.55
7.4.320.0030.00316.64
7.4.300.0030.00316.65
7.4.290.0050.00316.64
7.4.280.0000.00716.68
7.4.270.0000.00716.83
7.4.260.0000.00613.40
7.4.250.0030.00316.64
7.4.240.0040.00416.79
7.4.230.0000.00716.87
7.4.220.0020.00516.81
7.4.210.0090.00916.77
7.4.200.0000.00716.79
7.4.130.0110.00916.64
7.4.120.0030.01416.66
7.4.110.0130.01016.76
7.4.100.0070.01016.54
7.4.90.0030.01616.53
7.4.80.0150.00019.39
7.4.70.0070.01016.52
7.4.60.0100.00616.54
7.4.50.0080.00316.43
7.4.40.0120.00716.56
7.4.00.0030.01014.98
7.3.330.0000.00716.34
7.3.320.0050.00013.27
7.3.310.0030.00316.52
7.3.300.0050.00216.36
7.3.290.0030.00316.27
7.3.280.0170.01016.38
7.3.260.0120.00716.70
7.3.240.0100.00716.44
7.3.230.0060.01016.61
7.3.210.0090.00916.77
7.3.200.0100.00716.70
7.3.190.0100.00716.53
7.3.180.0040.01116.50
7.3.170.0030.01316.30
7.3.160.0170.00316.44
7.3.100.0060.00914.73
7.3.90.0060.00914.90
7.3.80.0140.01014.59
7.3.70.0100.00714.82
7.3.60.0090.00714.65
7.3.50.0140.00714.86
7.3.40.0070.01314.46
7.3.30.0100.01014.73
7.3.20.0170.00714.71
7.3.10.0160.01014.96
7.3.00.0110.00714.95
7.2.330.0070.01016.84
7.2.320.0100.01016.78
7.2.310.0110.00516.70
7.2.300.0060.00316.78
7.2.290.0100.00716.74
7.2.230.0090.00614.91
7.2.220.0060.01015.27
7.2.210.0120.00615.14
7.2.200.0080.01215.19
7.2.190.0070.01015.20
7.2.180.0180.00315.19
7.2.170.0060.01614.99
7.2.160.0190.00314.94
7.2.150.0080.01615.09
7.2.140.0170.01115.13
7.2.130.0150.00615.00
7.2.120.0130.00815.24
7.2.110.0130.01115.04
7.2.100.0070.01615.16
7.2.90.0100.01315.14
7.2.80.0040.01715.06
7.2.70.0030.01915.11
7.2.60.0060.01515.29
7.2.50.0090.01215.16
7.2.40.0140.00315.00
7.2.30.0120.00915.16
7.2.20.0030.02114.66
7.2.10.0110.00515.04
7.2.00.0070.01415.21
7.1.320.0000.01614.08
7.1.310.0150.00613.84
7.1.300.0140.00514.16
7.1.290.0070.01414.16
7.1.280.0110.01113.96
7.1.270.0110.00913.70
7.1.260.0140.00713.95
7.1.250.0090.00914.17

preferences:
40.16 ms | 403 KiB | 5 Q