3v4l.org

run code in 300+ PHP versions simultaneously
<?php $string = "In My Cart : 11 items"; echo (int)ltrim($string, 'A..z: ');

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)
8.3.70.0120.00318.43
8.3.60.0120.00318.31
8.3.50.0130.00716.52
8.3.40.0040.01221.73
8.3.30.0130.00318.54
8.3.20.0000.00824.18
8.3.10.0030.00624.66
8.3.00.0040.00426.16
8.2.180.0040.01125.92
8.2.170.0140.00018.66
8.2.160.0040.01122.96
8.2.150.0070.00025.66
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0050.00220.79
8.2.110.0050.00520.45
8.2.100.0090.00317.72
8.2.90.0050.00317.75
8.2.80.0000.00818.66
8.2.70.0000.00817.63
8.2.60.0000.00817.93
8.2.50.0030.00618.07
8.2.40.0040.00418.19
8.2.30.0080.00017.89
8.2.20.0040.00418.08
8.2.10.0070.00019.16
8.2.00.0070.00019.88
8.1.280.0140.00425.92
8.1.270.0000.00824.01
8.1.260.0080.00026.35
8.1.250.0050.00528.09
8.1.240.0090.00022.18
8.1.230.0090.00320.91
8.1.220.0040.00417.79
8.1.210.0050.00318.77
8.1.200.0040.00417.23
8.1.190.0000.00917.10
8.1.180.0040.00418.10
8.1.170.0000.00718.37
8.1.160.0070.00018.80
8.1.150.0040.00418.84
8.1.140.0040.00420.61
8.1.130.0000.00718.82
8.1.120.0030.00518.81
8.1.110.0030.00418.80
8.1.100.0030.00518.90
8.1.90.0030.00618.42
8.1.80.0040.00618.36
8.1.70.0000.00818.49
8.1.60.0050.00418.61
8.1.50.0030.00518.55
8.1.40.0070.00118.55
8.1.30.0060.00418.57
8.1.20.0070.00518.62
8.1.10.0080.00418.46
8.1.00.0050.00618.40
8.0.300.0060.00318.77
8.0.290.0040.00416.75
8.0.280.0000.00718.36
8.0.270.0000.00717.90
8.0.260.0050.00318.29
8.0.250.0040.00418.37
8.0.240.0030.00518.32
8.0.230.0040.00318.30
8.0.220.0070.00217.74
8.0.210.0040.00517.78
8.0.200.0070.00217.25
8.0.190.0060.00417.82
8.0.180.0090.00117.78
8.0.170.0040.00717.82
8.0.160.0090.00217.75
8.0.150.0080.00317.72
8.0.140.0060.00417.71
8.0.130.0050.00416.47
8.0.120.0050.00617.74
8.0.110.0080.00217.69
8.0.100.0060.00417.73
8.0.90.0040.00617.73
8.0.80.0090.00417.50
8.0.70.0080.00217.73
8.0.60.0080.00217.76
8.0.50.0060.00417.65
8.0.30.0090.00417.79
8.0.20.0070.00917.68
8.0.10.0070.00317.90
8.0.00.0060.00917.55
7.4.330.0050.00416.16
7.4.320.0060.00617.02
7.4.300.0060.00416.88
7.4.290.0050.00816.89
7.4.280.0120.00316.86
7.4.270.0090.00416.90
7.4.260.0110.00215.80
7.4.250.0060.00716.87
7.4.240.0070.00616.86
7.4.230.0080.00516.85
7.4.220.0070.00516.93
7.4.210.0090.00716.68
7.4.200.0070.00516.90
7.4.190.0050.01017.09
7.4.180.0060.00817.08
7.4.160.0090.00517.08
7.4.150.0080.00517.04
7.4.140.0100.00417.09
7.4.130.0110.00516.63
7.4.120.0070.00716.60
7.4.110.0090.00716.64
7.4.100.0100.00516.73
7.4.90.0110.00616.70
7.4.80.0090.00816.69
7.4.70.0130.00516.60
7.4.60.0110.00616.71
7.4.50.0110.00416.64
7.4.40.0140.00416.64
7.4.30.0110.00616.52
7.4.20.0100.00516.73
7.4.10.0080.00716.68
7.4.00.0080.00816.60
7.3.330.0040.00916.61
7.3.320.0080.00315.43
7.3.310.0080.00616.54
7.3.300.0100.00316.55
7.3.290.0110.00516.37
7.3.280.0130.00316.64
7.3.270.0110.00416.67
7.3.260.0100.00516.47
7.3.250.0060.01216.71
7.3.240.0110.00516.54
7.3.230.0110.00516.48
7.3.220.0110.00516.48
7.3.210.0100.00516.44
7.3.200.0110.00516.48
7.3.190.0120.00416.54
7.3.180.0100.00616.48
7.3.170.0070.00916.45
7.3.160.0110.00616.53
7.3.150.0100.00616.56
7.3.140.0120.00516.49
7.3.130.0110.00516.38
7.3.120.0120.00416.52
7.3.110.0070.00916.56
7.3.100.0100.00616.42
7.3.90.0100.00516.55
7.3.80.0100.00616.46
7.3.70.0090.00616.48
7.3.60.0100.00716.58
7.3.50.0110.00816.54
7.3.40.0130.00316.60
7.3.30.0130.00616.59
7.3.20.0120.00617.03
7.3.10.0120.00717.06
7.3.00.0100.00817.01
7.2.340.0100.00816.62
7.2.330.0120.00816.58
7.2.320.0130.00516.64
7.2.310.0120.00516.58
7.2.300.0090.00916.57
7.2.290.0100.00816.61
7.2.280.0130.00416.67
7.2.270.0110.00616.60
7.2.260.0100.00716.67
7.2.250.0120.00316.55
7.2.240.0090.00816.58
7.2.230.0100.00616.67
7.2.220.0100.00616.67
7.2.210.0080.00716.70
7.2.200.0100.00816.52
7.2.190.0150.00416.64
7.2.180.0100.01316.65
7.2.170.0110.00916.77
7.2.160.0110.00916.55
7.2.150.0240.00617.15
7.2.140.0180.00517.21
7.2.130.0150.00517.20
7.2.120.0120.00617.06
7.2.110.0130.00317.16
7.2.100.0110.00817.12
7.2.90.0120.00717.15
7.2.80.0130.00417.02
7.2.70.0130.00517.23
7.2.60.0100.00817.17
7.2.50.0150.01017.12
7.2.40.0140.00917.16
7.2.30.0100.00817.20
7.2.20.0130.00617.24
7.2.10.0110.00817.33
7.2.00.0110.00717.11

preferences:
57.1 ms | 400 KiB | 5 Q