3v4l.org

run code in 300+ PHP versions simultaneously
<?php $program['bolum'] = '3. Sİezon 7. Bölüm'; var_dump(mb_strtolower($program['bolum'])); if(strpos(mb_strtolower($program['bolum']), 'siezon')){ var_dump('Baransel'); }

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)
8.5.30.0250.00917.84
8.5.20.0270.00717.56
8.5.10.0250.00917.28
8.5.00.0290.00817.49
8.4.180.0240.01219.72
8.4.170.0300.00919.98
8.4.160.0290.01019.51
8.4.150.0240.00617.83
8.4.140.0260.01117.56
8.4.130.0280.00817.59
8.4.120.0310.00818.62
8.4.110.0300.01019.27
8.4.100.0300.01118.04
8.4.90.0290.01018.64
8.4.80.0300.00718.01
8.4.70.0330.00818.03
8.4.60.0300.01017.94
8.4.50.0300.00818.26
8.4.40.0300.01018.09
8.4.30.0310.00818.54
8.4.20.0310.00917.63
8.4.10.0310.00618.12
8.3.300.0210.00719.09
8.3.290.0220.00618.34
8.3.280.0210.00718.25
8.3.270.0300.00916.56
8.3.260.0240.00816.51
8.3.250.0290.00717.18
8.3.240.0310.00716.47
8.3.230.0300.00916.45
8.3.220.0290.00817.34
8.3.210.0300.00717.18
8.3.200.0270.00516.53
8.3.190.0250.00816.78
8.3.180.0280.00916.44
8.3.170.0310.00917.26
8.3.160.0280.01017.09
8.3.150.0300.00817.23
8.3.140.0300.00816.29
8.3.130.0250.00617.17
8.3.120.0250.00717.36
8.3.110.0250.00618.03
8.3.100.0260.00816.44
8.3.90.0310.00919.71
8.3.80.0280.00817.40
8.3.70.0300.00816.54
8.3.60.0310.00617.00
8.3.50.0260.01019.93
8.3.40.0280.00818.12
8.3.30.0260.00718.21
8.3.20.0250.00518.70
8.3.10.0220.00519.27
8.3.00.0200.00819.13
8.2.300.0340.00918.20
8.2.290.0230.00917.99
8.2.280.0220.00717.46
8.2.270.0250.00816.70
8.2.260.0250.00917.42
8.2.250.0260.00417.19
8.2.240.0230.00916.54
8.2.230.0230.00818.51
8.2.220.0240.00519.01
8.2.210.0220.00719.88
8.2.200.0230.00417.37
8.2.190.0170.00816.69
8.2.180.0210.00417.22
8.2.170.0220.00518.13
8.2.160.0250.00719.55
8.2.150.0230.00720.03
8.2.140.0230.00620.03
8.2.130.0200.00820.56
8.2.120.0200.00818.86
8.2.110.0220.00718.76
8.2.100.0180.01017.92
8.2.90.0230.00717.79
8.2.80.0180.00918.10
8.2.70.0210.00617.82
8.2.60.0220.00517.71
8.2.50.0230.00417.88
8.2.40.0210.00718.34
8.2.30.0200.00918.27
8.2.20.0230.00717.84
8.2.10.0240.00818.32
8.2.00.0190.00818.21
8.1.340.0270.00717.53
8.1.330.0230.00517.96
8.1.320.0230.01016.71
8.1.310.0250.00716.30
8.1.300.0260.01016.28
8.1.290.0220.00721.03
8.1.280.0220.01019.38
8.1.270.0240.00519.27
8.1.260.0220.00720.58
8.1.250.0200.00821.03
8.1.240.0210.00818.20
8.1.230.0220.00618.80
8.1.220.0210.00617.88
8.1.210.0200.00718.03
8.1.200.0230.00417.49
8.1.190.0210.00917.44
8.1.180.0230.00417.70
8.1.170.0190.00917.90
8.1.160.0210.00618.13
8.1.150.0220.00717.98
8.1.140.0200.00818.71
8.1.130.0210.00618.48
8.1.120.0190.00817.58
8.1.110.0240.00317.59
8.1.100.0200.00817.54
8.1.90.0190.00717.52
8.1.80.0210.00717.52
8.1.70.0200.00717.50
8.1.60.0200.00817.55
8.1.50.0210.00717.55
8.1.40.0200.00717.65
8.1.30.0230.00817.61
8.1.20.0210.00617.72
8.1.10.0210.00817.64
8.1.00.0200.00817.52
8.0.300.0190.00717.50
8.0.290.0200.00616.78
8.0.280.0190.00817.38
8.0.270.0170.00917.21
8.0.260.0220.00617.95
8.0.250.0160.00916.95
8.0.240.0230.00416.92
8.0.230.0190.00716.99
8.0.220.0220.00416.90
8.0.210.0220.00416.90
8.0.200.0180.00816.90
8.0.190.0170.00916.91
8.0.180.0190.00716.94
8.0.170.0180.00916.93
8.0.160.0210.00716.93
8.0.150.0180.00816.88
8.0.140.0200.00616.84
8.0.130.0180.00715.72
8.0.120.0200.00516.93
8.0.110.0210.00616.68
8.0.100.0190.00716.78
8.0.90.0220.00516.85
8.0.80.0170.00916.85
8.0.70.0190.00716.67
8.0.60.0200.00716.85
8.0.50.0190.00616.82
8.0.30.0240.00716.96
8.0.20.0200.00917.04
8.0.10.0200.00617.04
8.0.00.0210.00916.97
7.4.330.0220.00616.67
7.4.320.0190.00716.66
7.4.300.0190.00716.61
7.4.290.0210.00716.56
7.4.280.0210.00616.59
7.4.270.0200.00816.58
7.4.260.0160.00915.51
7.4.250.0170.00816.56
7.4.240.0210.00716.51
7.4.230.0190.00716.44
7.4.220.0160.00516.54
7.4.210.0160.00616.62
7.4.200.0210.00516.65
7.4.190.0290.00917.52
7.4.180.0320.00616.70
7.4.160.0290.00516.65
7.4.150.0280.00616.71
7.4.140.0260.00716.64
7.4.130.0230.00716.50
7.4.120.0200.01116.42
7.4.110.0200.00916.49
7.4.100.0210.00816.54
7.4.90.0250.00616.54
7.4.80.0210.00917.59
7.4.70.0200.00816.64
7.4.60.0200.00916.51
7.4.50.0190.00916.52
7.4.40.0240.00616.53
7.4.30.0250.00916.58
7.4.20.0240.01016.57
7.4.10.0220.00716.05
7.4.00.0210.00716.00
7.3.330.0190.00616.49
7.3.320.0160.00715.30
7.3.310.0170.00716.46
7.3.300.0190.00616.29
7.3.290.0160.00816.48
7.3.280.0210.00816.59
7.3.270.0220.00616.56
7.3.260.0190.01016.47
7.3.250.0280.00716.63
7.3.240.0260.00616.53
7.3.230.0250.00616.61
7.3.220.0240.00916.44
7.3.210.0180.00916.39
7.3.200.0210.00616.31
7.3.190.0210.00716.45
7.3.180.0230.00416.32
7.3.170.0240.00616.30
7.3.160.0230.00716.34
7.3.150.0260.00616.39
7.3.140.0250.00916.41
7.3.130.0210.00615.81
7.3.120.0220.00616.02
7.3.110.0170.01015.83
7.3.100.0180.00815.81
7.3.90.0200.00516.00
7.3.80.0210.00615.86
7.3.70.0200.01015.89
7.3.60.0190.00815.85
7.3.50.0180.00915.98
7.3.40.0200.00815.95
7.3.30.0220.00415.95
7.3.20.0560.00617.14
7.3.10.0180.00717.04
7.3.00.0190.00917.00
7.2.340.0220.00916.60
7.2.330.0200.00816.51
7.2.320.0190.00816.56
7.2.310.0190.00916.45
7.2.300.0200.00816.60
7.2.290.0210.00616.49
7.2.280.0300.00416.49
7.2.270.0230.00816.55
7.2.260.0180.00816.06
7.2.250.0220.00515.99
7.2.240.0180.00915.85
7.2.230.0230.00715.93
7.2.220.0200.00715.98
7.2.210.0190.00916.08
7.2.200.0210.00716.12
7.2.190.0210.00616.13
7.2.180.0220.00816.00
7.2.170.0190.00716.06
7.2.160.0180.00916.12
7.2.150.0180.01017.23
7.2.140.0200.00717.35
7.2.130.0180.00617.41
7.2.120.0160.00817.17
7.2.110.0180.00717.30
7.2.100.0190.00917.29
7.2.90.0200.00917.28
7.2.80.0200.00817.29
7.2.70.0210.00817.23
7.2.60.0200.00717.32
7.2.50.0220.00817.30
7.2.40.0230.00517.24
7.2.30.0200.00617.26
7.2.20.0190.00917.54
7.2.10.0170.00917.17
7.2.00.0190.00817.24

preferences:
37.27 ms | 403 KiB | 5 Q