3v4l.org

run code in 300+ PHP versions simultaneously
<?php $agent = "Mozilla/5.0 (iPad; CPU OS 10_3_2 like Mac OS X) AppleWebKit/603.1.30 (KHTML, like Gecko) CriOS/59.0.3071.102 Mobile/14F89 Safari/602.1"; echo 'v3.6.5 '; preg_match('|Chrome[/ ]([0-9.]+)|', $this->agent, $version) || preg_match('|CrMo[/ ]([0-9.]+)|', $this->agent, $version) || preg_match('|CriOS[/ ]([0-9.]+)|', $this->agent, $version); var_dump($version); list ($majorVersion, $minorVersion) = explode('.', $version[1]); echo 'v3.7.3 '; preg_match('/Chrome[\/ ]([0-9.]+)|CrMo[\/ ]([0-9.]+)|CriOS[\/ ]([0-9.]+)/i', $agent, $version); var_dump($version); list ($majorVersion, $minorVersion) = explode('.', $version[1]);

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)
8.3.60.0100.01016.63
8.3.50.0100.00716.21
8.3.40.0040.01118.97
8.3.30.0120.00418.69
8.3.20.0040.00420.16
8.3.10.0060.00321.90
8.3.00.0080.00022.09
8.2.180.0110.00418.29
8.2.170.0140.00022.96
8.2.160.0070.00719.04
8.2.150.0000.00924.18
8.2.140.0000.00724.66
8.2.130.0080.00019.37
8.2.120.0080.00026.35
8.2.110.0090.00922.08
8.2.100.0130.00017.84
8.2.90.0040.00419.07
8.2.80.0030.00517.97
8.2.70.0100.00517.50
8.2.60.0040.00417.93
8.2.50.0000.00818.10
8.2.40.0070.00020.59
8.2.30.0080.00021.02
8.2.20.0040.00418.06
8.2.10.0000.00717.99
8.2.00.0000.00718.02
8.1.280.0120.00325.92
8.1.270.0040.00421.99
8.1.260.0040.00426.35
8.1.250.0060.00328.09
8.1.240.0030.00620.92
8.1.230.0070.00419.16
8.1.220.0000.00817.74
8.1.210.0030.00618.77
8.1.200.0080.00017.35
8.1.190.0040.00417.38
8.1.180.0030.00618.10
8.1.170.0050.00318.32
8.1.160.0050.00319.07
8.1.150.0050.00218.82
8.1.140.0030.00617.44
8.1.130.0030.00617.40
8.1.120.0000.00717.43
8.1.110.0000.00717.39
8.1.100.0030.00317.37
8.1.90.0000.00717.40
8.1.80.0030.00317.41
8.1.70.0070.00017.29
8.1.60.0000.00817.45
8.1.50.0030.00517.58
8.1.40.0050.00217.54
8.1.30.0000.00817.56
8.1.20.0000.00717.68
8.1.10.0000.00917.57
8.1.00.0030.00617.52
8.0.300.0040.00420.10
8.0.290.0040.00416.75
8.0.280.0040.00418.33
8.0.270.0070.00017.25
8.0.260.0070.00016.89
8.0.250.0050.00316.89
8.0.240.0040.00416.95
8.0.230.0050.00217.02
8.0.220.0000.00716.82
8.0.210.0070.00016.93
8.0.200.0000.00717.01
8.0.190.0050.00316.99
8.0.180.0040.00416.81
8.0.170.0040.00416.98
8.0.160.0050.00316.89
8.0.150.0000.00816.85
8.0.140.0000.00716.88
8.0.130.0000.00613.32
8.0.120.0000.00816.93
8.0.110.0070.00016.85
8.0.100.0050.00216.95
8.0.90.0050.00216.97
8.0.80.0070.01116.86
8.0.70.0080.00016.96
8.0.60.0040.00416.97
8.0.50.0000.00716.72
8.0.30.0130.00617.20
8.0.20.0100.01017.40
8.0.10.0040.00416.89
8.0.00.0140.00316.84
7.4.330.0000.00515.55
7.4.320.0000.00716.45
7.4.300.0060.00016.59
7.4.290.0030.00316.55
7.4.280.0080.00016.61
7.4.270.0020.00516.64
7.4.260.0030.00616.49
7.4.250.0000.00816.49
7.4.240.0040.00416.48
7.4.230.0080.00016.35
7.4.220.0060.01216.60
7.4.210.0070.00916.50
7.4.200.0070.00016.62
7.4.160.0110.00816.46
7.4.150.0070.01017.40
7.4.140.0090.01217.86
7.4.130.0090.00816.45
7.4.120.0110.00716.53
7.4.110.0040.01416.48
7.4.100.0140.01016.36
7.4.90.0130.00316.34
7.4.80.0090.00919.39
7.4.70.0030.01416.75
7.4.60.0100.00716.43
7.4.50.0000.01116.36
7.4.40.0120.00616.36
7.4.30.0110.00616.52
7.4.00.0070.00415.05
7.3.330.0030.00312.99
7.3.320.0030.00313.09
7.3.310.0050.00216.27
7.3.300.0000.00716.25
7.3.290.0000.00716.24
7.3.280.0090.00816.26
7.3.270.0050.01117.40
7.3.260.0190.01316.40
7.3.250.0080.01116.30
7.3.240.0090.01116.46
7.3.230.0100.01116.46
7.3.210.0120.00616.56
7.3.200.0040.01516.37
7.3.190.0150.00616.22
7.3.180.0040.01116.38
7.3.170.0160.00016.33
7.3.160.0130.00316.58
7.3.10.0000.01116.58
7.3.00.0030.01016.41
7.2.330.0170.00316.52
7.2.320.0110.00816.64
7.2.310.0090.00816.36
7.2.300.0200.00316.28
7.2.290.0170.00016.33
7.2.130.0000.01416.83
7.2.120.0070.01016.27
7.2.110.0120.00916.43
7.2.100.0100.00716.81
7.2.90.0120.00016.63
7.2.80.0130.00716.77
7.2.70.0030.01016.66
7.2.60.0110.00716.62
7.2.50.0100.00616.72
7.2.40.0090.00616.47
7.2.30.0060.00816.78
7.2.20.0030.00716.83
7.2.10.0040.00816.42
7.2.00.0030.01017.96
7.1.250.0040.00415.40
7.1.200.0030.00315.70
7.1.100.0080.00317.86
7.1.70.0070.01117.01
7.1.60.0220.00735.09
7.1.50.0170.01334.63
7.1.40.0220.00934.35
7.1.30.0430.01334.25
7.1.20.0140.01734.47
7.1.10.0060.00916.57
7.1.00.0110.00316.52
7.0.200.0060.00616.73
7.0.190.0270.01016.68
7.0.180.0210.01416.27
7.0.170.0300.00716.16
7.0.160.0140.00016.18
7.0.150.0060.00616.21
7.0.140.0000.01316.40
7.0.130.0000.01316.39
7.0.120.0080.00616.38
7.0.110.0080.00516.12
7.0.100.0000.01316.04
7.0.90.0050.01016.14
7.0.80.0070.00716.43
7.0.70.0070.00716.36
7.0.60.0070.00716.04
7.0.50.0080.00516.27
7.0.40.0220.01316.40
7.0.30.0030.01016.24
7.0.20.0070.00716.20
7.0.10.0030.01016.24
7.0.00.0050.00916.41

preferences:
40.9 ms | 400 KiB | 5 Q