3v4l.org

run code in 300+ PHP versions simultaneously
<?php $string = "In My Cart : 11 items"; echo preg_match('/\d+/', $string, $m) ? $m[0] : '';

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)
8.3.60.0070.01118.43
8.3.50.0140.00316.58
8.3.40.0100.00721.98
8.3.30.0040.01418.92
8.3.20.0050.00524.18
8.3.10.0040.00424.66
8.3.00.0080.00026.16
8.2.180.0090.00925.92
8.2.170.0170.00322.96
8.2.160.0130.00022.96
8.2.150.0040.00425.66
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0040.00426.35
8.2.110.0030.00620.38
8.2.100.0080.00417.88
8.2.90.0040.00418.09
8.2.80.0040.00417.97
8.2.70.0030.00617.93
8.2.60.0040.00418.22
8.2.50.0080.00018.10
8.2.40.0050.00319.47
8.2.30.0030.00519.33
8.2.20.0000.00818.04
8.2.10.0020.00619.31
8.2.00.0070.00119.26
8.1.280.0060.01325.92
8.1.270.0080.00022.10
8.1.260.0090.00628.09
8.1.250.0040.00428.09
8.1.240.0040.00423.92
8.1.230.0040.00822.81
8.1.220.0060.00317.74
8.1.210.0000.00818.95
8.1.200.0000.01017.35
8.1.190.0000.00817.35
8.1.180.0000.00818.10
8.1.170.0030.00618.49
8.1.160.0060.00319.09
8.1.150.0000.00818.77
8.1.140.0030.00419.11
8.1.130.0020.00519.72
8.1.120.0020.00617.57
8.1.110.0070.00117.52
8.1.100.0000.00818.42
8.1.90.0000.00817.47
8.1.80.0040.00317.59
8.1.70.0040.00417.47
8.1.60.0000.00817.61
8.1.50.0070.00117.57
8.1.40.0020.00617.63
8.1.30.0000.00817.71
8.1.20.0060.00217.77
8.1.10.0020.00817.67
8.1.00.0040.00517.61
8.0.300.0040.00420.04
8.0.290.0070.00016.86
8.0.280.0030.00318.32
8.0.270.0000.00818.63
8.0.260.0030.00417.76
8.0.250.0020.00517.01
8.0.240.0020.00617.01
8.0.230.0040.00316.90
8.0.220.0040.00316.92
8.0.210.0050.00216.86
8.0.200.0040.00416.95
8.0.190.0020.00617.04
8.0.180.0040.00417.06
8.0.170.0060.00116.94
8.0.160.0030.00516.97
8.0.150.0030.00516.97
8.0.140.0040.00416.92
8.0.130.0030.00615.15
8.0.120.0000.00816.89
8.0.110.0020.00616.79
8.0.100.0030.00516.91
8.0.90.0020.00616.79
8.0.80.0080.00716.88
8.0.70.0030.00516.78
8.0.60.0060.00216.88
8.0.50.0020.00716.83
8.0.30.0070.00617.24
8.0.20.0050.01017.21
8.0.10.0000.00816.99
8.0.00.0090.00916.95
7.4.330.0000.00515.76
7.4.320.0080.00416.63
7.4.300.0090.00316.65
7.4.290.0120.00316.60
7.4.280.0080.00816.60
7.4.270.0090.00916.64
7.4.260.0040.00715.04
7.4.250.0060.00616.53
7.4.240.0060.00516.60
7.4.230.0060.00516.58
7.4.220.0080.00116.55
7.4.210.0110.00716.73
7.4.200.0050.00516.46
7.4.190.0110.00416.65
7.4.180.0050.01016.66
7.4.160.0090.00616.54
7.4.150.0110.00416.58
7.4.140.0130.00316.53
7.4.130.0120.01016.59
7.4.120.0140.00516.63
7.4.110.0110.00916.64
7.4.100.0070.01016.54
7.4.90.0080.00916.72
7.4.80.0120.00716.73
7.4.70.0130.00816.52
7.4.60.0110.00716.61
7.4.50.0120.00616.54
7.4.40.0100.00716.58
7.4.30.0110.00716.58
7.4.20.0090.01016.42
7.4.10.0170.00416.63
7.4.00.0110.00816.51
7.3.330.0090.00216.33
7.3.320.0070.00314.60
7.3.310.0080.00416.28
7.3.300.0060.00416.26
7.3.290.0060.01016.31
7.3.280.0150.00016.21
7.3.270.0140.00016.14
7.3.260.0140.00516.58
7.3.250.0180.00316.45
7.3.240.0120.00616.42
7.3.230.0130.00616.34
7.3.220.0110.00716.47
7.3.210.0110.00716.38
7.3.200.0090.01016.33
7.3.190.0090.01016.53
7.3.180.0120.00716.47
7.3.170.0110.00616.48
7.3.160.0110.00716.38
7.3.150.0150.00516.19
7.3.140.0170.00216.27
7.3.130.0110.00916.43
7.3.120.0130.00716.40
7.3.110.0110.00916.40
7.3.100.0070.01216.32
7.3.90.0120.01016.47
7.3.80.0100.00916.51
7.3.70.0110.00616.47
7.3.60.0160.00416.46
7.3.50.0110.00816.44
7.3.40.0090.00716.48
7.3.30.0110.00716.46
7.3.20.0160.00317.14
7.3.10.0090.00917.05
7.3.00.0090.01116.99
7.2.340.0180.00516.58
7.2.330.0120.01316.56
7.2.320.0170.00716.58
7.2.310.0130.01016.57
7.2.300.0160.00716.56
7.2.290.0160.00916.61
7.2.280.0160.00916.68
7.2.270.0170.00916.61
7.2.260.0150.01016.66
7.2.250.0170.00916.49
7.2.240.0150.01216.52
7.2.230.0170.00916.57
7.2.220.0190.00816.42
7.2.210.0150.01116.50
7.2.200.0220.00616.57
7.2.190.0190.00416.50
7.2.180.0180.01116.58
7.2.170.0180.00516.59
7.2.160.0130.01116.61
7.2.150.0170.00917.29
7.2.140.0210.00517.30
7.2.130.0190.00617.32
7.2.120.0210.00517.18
7.2.110.0210.00917.21
7.2.100.0320.00817.89
7.2.90.0130.01017.88
7.2.80.0180.00617.89
7.2.70.0170.00617.80
7.2.60.0180.00717.79
7.2.50.0200.00417.88
7.2.40.0220.00617.90
7.2.30.0200.00617.88
7.2.20.0140.01017.80
7.2.10.0140.00917.89
7.2.00.0160.00417.95

preferences:
25.45 ms | 400 KiB | 5 Q