3v4l.org

run code in 300+ PHP versions simultaneously
<?php $out = file_get_contents("https://youtube.com"); $out = preg_replace('/https\:\/\/youtube.com/','https\:/\/www.youtube.com/'); echo $out;

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)
8.3.60.0090.00616.38
8.3.50.0080.00818.05
8.3.40.0040.01118.58
8.3.30.0110.01118.53
8.3.20.0040.00420.33
8.3.10.0040.00423.48
8.3.00.0030.00619.38
8.2.180.0120.00625.92
8.2.170.0110.00422.96
8.2.160.0110.00420.42
8.2.150.0030.00524.18
8.2.140.0000.00724.66
8.2.130.0030.00619.23
8.2.120.0040.00426.35
8.2.110.0000.01022.08
8.2.100.0060.00617.84
8.2.90.0040.00417.91
8.2.80.0000.00819.11
8.2.70.0030.00617.49
8.2.60.0040.00417.50
8.2.50.0060.00317.63
8.2.40.0040.00420.49
8.2.30.0040.00420.50
8.2.20.0030.00717.73
8.2.10.0030.00517.95
8.2.00.0000.00718.05
8.1.280.0100.01025.92
8.1.270.0060.00323.88
8.1.260.0040.00428.09
8.1.250.0040.00428.09
8.1.240.0060.00322.54
8.1.230.0080.00420.97
8.1.220.0060.00317.74
8.1.210.0050.00318.77
8.1.200.0070.00417.38
8.1.190.0050.00316.97
8.1.180.0040.00418.10
8.1.170.0000.00818.56
8.1.160.0030.00322.10
8.1.150.0040.00418.68
8.1.140.0080.00019.52
8.1.130.0030.00317.64
8.1.120.0040.00417.39
8.1.110.0070.00317.36
8.1.100.0000.00717.34
8.1.90.0050.00217.41
8.1.80.0030.00417.45
8.1.70.0070.00017.36
8.1.60.0050.00317.52
8.1.50.0040.00417.56
8.1.40.0040.00417.55
8.1.30.0040.00417.68
8.1.20.0040.00417.57
8.1.10.0030.00617.52
8.1.00.0000.00917.50
8.0.300.0050.00320.08
8.0.290.0000.00716.75
8.0.280.0070.00018.52
8.0.270.0070.00017.27
8.0.260.0060.00017.26
8.0.250.0030.00316.99
8.0.240.0050.00316.91
8.0.230.0070.00016.99
8.0.220.0040.00416.80
8.0.210.0070.00016.98
8.0.200.0000.00616.93
8.0.190.0000.00717.00
8.0.180.0040.00416.99
8.0.170.0000.00716.98
8.0.160.0000.00716.97
8.0.150.0020.00516.76
8.0.140.0070.00016.86
8.0.130.0030.00313.26
8.0.120.0080.00016.84
8.0.110.0040.00416.94
8.0.100.0040.00416.85
8.0.90.0040.00416.83
8.0.80.0090.01216.99
8.0.70.0040.00416.84
8.0.60.0000.00717.02
8.0.50.0020.00516.99
8.0.30.0100.01117.02
8.0.20.0070.01417.40
8.0.10.0050.00316.95
8.0.00.0120.00516.62
7.4.330.0000.00516.79
7.4.320.0030.00316.51
7.4.300.0030.00316.59
7.4.290.0000.00716.46
7.4.280.0070.00016.55
7.4.270.0030.00316.45
7.4.260.0070.00016.53
7.4.250.0000.00716.41
7.4.240.0020.00516.47
7.4.230.0040.00416.44
7.4.220.0140.00716.30
7.4.210.0120.00316.58
7.4.200.0030.00316.30
7.4.160.0050.01116.38
7.4.150.0130.01317.40
7.4.140.0130.00717.86
7.4.130.0100.00716.63
7.4.120.0130.00516.60
7.4.110.0110.01116.57
7.4.100.0110.01516.54
7.4.90.0130.00316.39
7.4.80.0140.00319.39
7.4.70.0030.01316.42
7.4.60.0120.00416.45
7.4.50.0000.01116.39
7.4.40.0130.00716.32
7.4.30.0030.01516.59
7.4.00.0090.00315.00
7.3.330.0000.00813.17
7.3.320.0030.00313.30
7.3.310.0000.00816.27
7.3.300.0000.00716.26
7.3.290.0100.00616.36
7.3.280.0070.01216.29
7.3.270.0100.00717.40
7.3.260.0080.00816.30
7.3.240.0190.00516.42
7.3.230.0060.01216.52
7.3.210.0100.00616.43
7.3.200.0060.00916.43
7.3.190.0120.00316.25
7.3.180.0090.00616.39
7.3.170.0150.00616.38
7.3.160.0100.00716.55
7.2.330.0190.00016.42
7.2.320.0130.00716.55
7.2.310.0110.00516.54
7.2.300.0190.00316.53
7.2.290.0120.00916.82
7.2.60.0040.00816.78
7.2.00.0060.01219.32
7.1.200.0060.00915.71
7.1.100.0070.00718.39
7.1.70.0030.00617.45
7.1.60.0170.01019.48
7.1.50.0120.00917.32
7.1.00.0100.07022.71
7.0.200.0270.00314.94
7.0.60.0200.04020.17
7.0.50.0030.07018.18
7.0.40.0000.05320.56
7.0.30.0270.03720.43
7.0.20.0430.08020.50
7.0.10.0000.06320.44
7.0.00.0070.07020.64
5.6.280.0000.05721.20
5.6.210.0030.08020.75
5.6.200.0100.05318.52
5.6.190.0130.08021.10
5.6.180.0030.06721.02
5.6.170.0300.03020.97
5.6.160.0000.04720.83
5.6.150.0070.08018.46
5.6.140.0030.08318.41
5.6.130.0070.05718.56
5.6.120.0000.04721.26
5.6.110.0570.04721.52
5.6.100.0170.08321.38
5.6.90.0100.05721.36
5.6.80.0100.04320.64
5.5.350.4100.04320.84
5.5.340.0070.08018.46
5.5.330.0070.08720.87
5.5.320.0030.04020.61
5.5.310.0200.04320.65
5.5.300.0030.08318.38
5.5.290.0100.07718.22
5.5.280.0100.06321.00
5.5.270.0070.08321.07
5.5.260.0070.07721.04
5.5.250.0070.04721.10
5.5.240.0330.07320.44

preferences:
74.53 ms | 400 KiB | 5 Q