3v4l.org

run code in 300+ PHP versions simultaneously
<?php // if(stripos('.','.') != FALSE) // echo 'found ! '; echo 0 === FALSE ;

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)
8.3.60.0090.00616.63
8.3.50.0090.00916.37
8.3.40.0140.00418.59
8.3.30.0030.01518.42
8.3.20.0040.00420.10
8.3.10.0050.00221.63
8.3.00.0040.00717.59
8.2.180.0100.00316.38
8.2.170.0170.00322.96
8.2.160.0070.00720.30
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0070.00021.18
8.2.120.0040.00426.35
8.2.110.0070.00321.14
8.2.100.0070.00417.91
8.2.90.0000.00819.09
8.2.80.0070.00017.97
8.2.70.0030.00617.50
8.2.60.0070.00017.93
8.2.50.0030.00518.10
8.2.40.0040.00420.65
8.2.30.0000.00820.87
8.2.20.0050.00317.85
8.2.10.0000.00717.83
8.2.00.0050.00317.98
8.1.280.0090.00625.92
8.1.270.0050.00323.82
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0080.00023.84
8.1.230.0110.00019.01
8.1.220.0040.00417.74
8.1.210.0030.00518.77
8.1.200.0000.00917.10
8.1.190.0050.00317.23
8.1.180.0000.00918.10
8.1.170.0040.00418.56
8.1.160.0000.00718.93
8.1.150.0080.00020.54
8.1.140.0000.00719.54
8.1.130.0080.00018.73
8.1.120.0070.00017.36
8.1.110.0040.00417.25
8.1.100.0030.00617.21
8.1.90.0000.00717.35
8.1.80.0000.00717.38
8.1.70.0030.00317.24
8.1.60.0040.00417.39
8.1.50.0000.00717.42
8.1.40.0050.00317.31
8.1.30.0040.00417.51
8.1.20.0030.00617.47
8.1.10.0040.00417.37
8.1.00.0000.00717.38
8.0.300.0000.01018.77
8.0.290.0000.00816.63
8.0.280.0030.00318.38
8.0.270.0030.00317.26
8.0.260.0070.00016.62
8.0.250.0030.00316.79
8.0.240.0000.00816.81
8.0.230.0030.00316.84
8.0.220.0000.00716.79
8.0.210.0040.00416.62
8.0.200.0000.00716.73
8.0.190.0040.00716.72
8.0.180.0000.00716.79
8.0.170.0050.00316.67
8.0.160.0040.00416.79
8.0.150.0030.00316.58
8.0.140.0040.00416.72
8.0.130.0000.00513.19
8.0.120.0000.00716.75
8.0.110.0050.00216.71
8.0.100.0000.00716.57
8.0.90.0000.00716.60
8.0.80.0070.00716.80
8.0.70.0040.00416.82
8.0.60.0000.00816.70
8.0.50.0040.00416.72
8.0.30.0090.01116.99
8.0.20.0130.00817.40
8.0.10.0070.00016.83
8.0.00.0090.00916.65
7.4.330.0050.00015.55
7.4.320.0040.00416.39
7.4.300.0030.00316.46
7.4.290.0040.00416.36
7.4.280.0000.00716.24
7.4.270.0040.00416.47
7.4.260.0000.00513.17
7.4.250.0040.00416.37
7.4.240.0040.00416.39
7.4.230.0070.00016.35
7.4.220.0140.01116.56
7.4.210.0100.00516.56
7.4.200.0070.00016.27
7.4.160.0110.01116.36
7.4.150.0100.00717.40
7.4.140.0140.00517.86
7.4.130.0120.01216.56
7.4.120.0120.00616.47
7.4.110.0040.01416.20
7.4.100.0110.00816.19
7.4.90.0140.01116.56
7.4.80.0130.00319.39
7.4.70.0130.01016.28
7.4.60.0080.00816.36
7.4.50.0100.00716.04
7.4.40.0110.00616.48
7.4.30.0140.00316.21
7.4.00.0060.00914.94
7.3.330.0000.00512.88
7.3.320.0050.00012.96
7.3.310.0040.00416.08
7.3.300.0070.00016.14
7.3.290.0080.00716.13
7.3.280.0090.00816.10
7.3.270.0150.00317.40
7.3.260.0070.01016.54
7.3.250.0070.01116.25
7.3.240.0090.01116.43
7.3.230.0190.00016.12
7.3.210.0100.00616.15
7.3.200.0060.00916.41
7.3.190.0090.00616.12
7.3.180.0160.00316.27
7.3.170.0040.01116.41
7.3.160.0090.00616.40
7.2.330.0030.01416.39
7.2.320.0110.00716.57
7.2.310.0080.00816.29
7.2.300.0130.00416.39
7.2.290.0110.01116.25
7.2.60.0070.00716.63
7.2.00.0090.00919.26
7.1.200.0070.00715.68
7.1.100.0030.00717.82
7.1.70.0060.00616.84
7.1.60.0140.01435.07
7.1.50.0170.01034.75
7.1.40.0190.00934.33
7.1.30.0220.00634.34
7.1.20.0210.00734.63
7.1.10.0030.01016.46
7.1.00.0000.01416.48
7.0.200.0140.00016.60
7.0.190.0050.00916.52
7.0.180.0110.00316.01
7.0.170.0070.00716.01
7.0.160.0000.01416.07
7.0.150.0070.00716.24
7.0.140.0090.00416.07
7.0.130.0080.00516.39
7.0.120.0000.01316.51
7.0.110.0090.00316.22
7.0.100.0030.01016.11
7.0.90.0000.01216.18
7.0.80.0030.00916.12
7.0.70.0030.01215.91
7.0.60.0030.00915.91
7.0.50.0070.00716.11
7.0.40.0100.00316.40
7.0.30.0060.00916.52
7.0.20.0060.01016.23
7.0.10.0080.00616.34
7.0.00.0000.01316.45

preferences:
39.2 ms | 401 KiB | 5 Q