3v4l.org

run code in 300+ PHP versions simultaneously
<?php if(stripos('.','.')) echo 'found ! ';

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)
8.3.60.0060.00916.38
8.3.50.0150.00316.14
8.3.40.0090.00618.63
8.3.30.0100.01018.49
8.3.20.0070.00020.14
8.3.10.0050.00321.82
8.3.00.0060.00617.39
8.2.180.0030.01418.04
8.2.170.0040.01122.96
8.2.160.0060.01020.28
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0000.00720.98
8.2.120.0040.00426.35
8.2.110.0060.00321.18
8.2.100.0050.00517.89
8.2.90.0040.00419.09
8.2.80.0000.00717.97
8.2.70.0030.00517.50
8.2.60.0070.00017.91
8.2.50.0050.00318.10
8.2.40.0090.00020.59
8.2.30.0040.00420.99
8.2.20.0040.00417.80
8.2.10.0040.00417.77
8.2.00.0000.00817.93
8.1.280.0140.00425.92
8.1.270.0050.00224.01
8.1.260.0000.00726.35
8.1.250.0080.00028.09
8.1.240.0030.00623.92
8.1.230.0030.00719.14
8.1.220.0000.00917.74
8.1.210.0040.00418.77
8.1.200.0000.00916.88
8.1.190.0050.00216.98
8.1.180.0000.00918.10
8.1.170.0030.00518.57
8.1.160.0040.00418.99
8.1.150.0000.00720.44
8.1.140.0040.00419.48
8.1.130.0030.00318.85
8.1.120.0040.00417.23
8.1.110.0040.00417.21
8.1.100.0040.00417.20
8.1.90.0000.00817.32
8.1.80.0070.00017.29
8.1.70.0030.00317.38
8.1.60.0050.00317.39
8.1.50.0000.00717.30
8.1.40.0000.00717.41
8.1.30.0030.00517.43
8.1.20.0120.00017.41
8.1.10.0030.00617.41
8.1.00.0000.00717.32
8.0.300.0000.00718.77
8.0.290.0000.00716.58
8.0.280.0030.00318.21
8.0.270.0000.00717.12
8.0.260.0070.00016.73
8.0.250.0040.00416.80
8.0.240.0040.00416.75
8.0.230.0000.00716.82
8.0.220.0000.00716.67
8.0.210.0040.00416.66
8.0.200.0040.00416.72
8.0.190.0050.00516.68
8.0.180.0040.00416.75
8.0.170.0000.00816.61
8.0.160.0000.00716.74
8.0.150.0000.00716.64
8.0.140.0070.00016.71
8.0.130.0000.00513.16
8.0.120.0050.00316.79
8.0.110.0000.00716.62
8.0.100.0050.00216.81
8.0.90.0000.00716.67
8.0.80.0140.00416.79
8.0.70.0070.00016.59
8.0.60.0040.00416.73
8.0.50.0050.00216.61
8.0.30.0110.00716.92
8.0.20.0100.00817.40
8.0.10.0050.00316.74
8.0.00.0110.00616.79
7.4.330.0050.00015.55
7.4.320.0000.00616.47
7.4.300.0030.00316.50
7.4.290.0030.00316.34
7.4.280.0030.00316.42
7.4.270.0000.00716.38
7.4.260.0060.00013.09
7.4.250.0040.00416.40
7.4.240.0050.00216.39
7.4.230.0000.00716.40
7.4.220.0160.00916.25
7.4.210.0040.01116.38
7.4.200.0000.00716.48
7.4.160.0060.01116.23
7.4.150.0100.00717.40
7.4.140.0080.01117.86
7.4.130.0030.01516.25
7.4.120.0110.00616.40
7.4.110.0130.00316.38
7.4.100.0100.01316.44
7.4.90.0130.00516.43
7.4.80.0070.01519.39
7.4.70.0160.00016.21
7.4.60.0100.00616.48
7.4.50.0030.01016.10
7.4.40.0060.01116.32
7.4.30.0080.00816.39
7.4.00.0060.00914.56
7.3.330.0000.00512.96
7.3.320.0000.00512.99
7.3.310.0030.00316.26
7.3.300.0030.00316.02
7.3.290.0110.00816.09
7.3.280.0100.00516.12
7.3.270.0110.00617.40
7.3.260.0060.01116.26
7.3.250.0130.00716.20
7.3.240.0110.00816.24
7.3.230.0140.00316.17
7.3.210.0110.00616.16
7.3.200.0100.00716.48
7.3.190.0060.01216.32
7.3.180.0120.00316.15
7.3.170.0080.00816.25
7.3.160.0120.00916.29
7.2.330.0070.01716.47
7.2.320.0070.01016.36
7.2.310.0090.00616.26
7.2.300.0100.01016.37
7.2.290.0040.01116.27
7.2.60.0090.00616.43
7.2.00.0060.00319.26
7.1.200.0070.00715.43
7.1.100.0040.00718.13
7.1.70.0030.00916.87
7.1.60.0150.01235.14
7.1.50.0190.00934.76
7.1.40.0070.02134.26
7.1.30.0210.00734.23
7.1.20.0220.00634.47
7.1.10.0070.00716.46
7.1.00.0030.01016.30
7.0.200.0100.00316.66
7.0.190.0100.00316.52
7.0.180.0090.01016.05
7.0.170.0030.01016.32
7.0.160.0100.00316.02
7.0.150.0060.00916.16
7.0.140.0100.00316.39
7.0.130.0000.01316.25
7.0.120.0090.00616.35
7.0.110.0070.00716.04
7.0.100.0030.01016.27
7.0.90.0070.00715.90
7.0.80.0060.00616.22
7.0.70.0030.01216.30
7.0.60.0070.00716.05
7.0.50.0030.01016.44
7.0.40.0030.01016.31
7.0.30.0030.01016.27
7.0.20.0070.00716.17
7.0.10.0000.01516.20
7.0.00.0040.01116.36

preferences:
53.43 ms | 401 KiB | 5 Q