3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo date_default_timezone_get() . ' : ' . date("m/d/Y h:i:s") . PHP_EOL; date_default_timezone_set('EST'); echo date_default_timezone_get() . ' : ' . date("m/d/Y h:i:s") . PHP_EOL; date_default_timezone_set('America/New_York'); echo date_default_timezone_get() . ' : ' . date("m/d/Y h:i:s") . PHP_EOL;

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)
8.3.70.0110.01116.88
8.3.60.0140.00718.55
8.3.50.0230.00816.59
8.3.40.0110.00718.83
8.3.30.0040.01118.92
8.3.20.0040.00422.09
8.3.10.0040.00420.99
8.3.00.0040.00419.81
8.2.190.0140.00716.58
8.2.180.0070.00716.50
8.2.170.0110.00722.96
8.2.160.0040.01121.20
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0090.00020.89
8.2.110.0030.00620.42
8.2.100.0060.00617.91
8.2.90.0040.00419.14
8.2.80.0000.00817.97
8.2.70.0040.00417.63
8.2.60.0060.00317.93
8.2.50.0080.00318.10
8.2.40.0050.00220.48
8.2.30.0070.00019.33
8.2.20.0030.00518.12
8.2.10.0000.00718.18
8.2.00.0000.00718.01
8.1.280.0070.01025.92
8.1.270.0040.00418.76
8.1.260.0030.00526.35
8.1.250.0040.00428.09
8.1.240.0030.00723.77
8.1.230.0080.00320.88
8.1.220.0030.00617.74
8.1.210.0040.00418.77
8.1.200.0070.00317.35
8.1.190.0050.00317.48
8.1.180.0040.00418.10
8.1.170.0060.00318.53
8.1.160.0040.00419.11
8.1.150.0030.00518.83
8.1.140.0030.00519.51
8.1.130.0040.00417.51
8.1.120.0040.00417.57
8.1.110.0000.00717.68
8.1.100.0080.00017.61
8.1.90.0000.00817.50
8.1.80.0000.00717.63
8.1.70.0000.00717.47
8.1.60.0030.00717.79
8.1.50.0050.00317.62
8.1.40.0050.00517.63
8.1.30.0080.00017.64
8.1.20.0080.00017.74
8.1.10.0040.00417.46
8.1.00.0000.00717.57
8.0.300.0030.00618.77
8.0.290.0040.00416.88
8.0.280.0070.00018.51
8.0.270.0050.00316.96
8.0.260.0030.00316.96
8.0.250.0040.00417.11
8.0.240.0050.00517.00
8.0.230.0000.00817.12
8.0.220.0000.00917.00
8.0.210.0000.00716.93
8.0.200.0030.00516.94
8.0.190.0050.00316.99
8.0.180.0030.00617.05
8.0.170.0030.00616.97
8.0.160.0080.00316.95
8.0.150.0030.00716.80
8.0.140.0090.00016.96
8.0.130.0030.00613.48
8.0.120.0000.00716.92
8.0.110.0050.00316.86
8.0.100.0040.00416.92
8.0.90.0000.00717.04
8.0.80.0100.00716.95
8.0.70.0030.00517.08
8.0.60.0040.00417.04
8.0.50.0000.00816.96
8.0.30.0070.01017.24
8.0.20.0140.00717.41
8.0.10.0030.00316.97
8.0.00.0090.00916.59
7.4.330.0000.00415.55
7.4.320.0030.00316.59
7.4.300.0000.00616.66
7.4.290.0030.00316.52
7.4.280.0040.00316.68
7.4.270.0040.00416.49
7.4.260.0030.00616.55
7.4.250.0040.00316.50
7.4.240.0000.00716.65
7.4.230.0070.00016.36
7.4.220.0070.01116.52
7.4.210.0090.00616.63
7.4.200.0030.00316.54
7.4.160.0060.01016.74
7.4.150.0120.00617.40
7.4.140.0110.00917.86
7.4.130.0040.01416.49
7.4.120.0100.01016.66
7.4.110.0090.00916.47
7.4.100.0120.00916.80
7.4.90.0060.01216.52
7.4.80.0070.01719.39
7.4.70.0070.01016.67
7.4.60.0150.00616.39
7.4.50.0070.00716.23
7.4.40.0090.01016.38
7.4.30.0130.00316.36
7.4.00.0030.01015.00
7.3.330.0070.00013.34
7.3.320.0000.00713.24
7.3.310.0070.00016.40
7.3.300.0070.00016.25
7.3.290.0110.00916.44
7.3.280.0090.00716.36
7.3.270.0030.01517.40
7.3.260.0130.00516.42
7.3.250.0150.00416.58
7.3.240.0140.00416.60
7.3.230.0110.00516.69
7.3.210.0060.01016.37
7.3.200.0070.01016.61
7.3.190.0110.01116.43
7.3.180.0100.00616.35
7.3.170.0110.00616.40
7.3.160.0000.01616.43
7.3.10.0130.00716.61
7.3.00.0110.00816.57
7.2.330.0030.01416.52
7.2.320.0140.01116.89
7.2.310.0160.00316.54
7.2.300.0030.01816.95
7.2.290.0070.01016.89
7.2.130.0110.01116.97
7.2.120.0110.01016.79
7.2.110.0100.01016.68
7.2.100.0110.00616.75
7.2.90.0100.01016.83
7.2.80.0100.00816.81
7.2.70.0080.01516.86
7.2.60.0130.00716.85
7.2.50.0070.01216.52
7.2.40.0140.00316.65
7.2.30.0100.00816.96
7.2.20.0120.00516.85
7.2.10.0130.00616.61
7.2.00.0090.00716.92
7.1.250.0100.00715.56
7.1.240.0140.00515.59
7.1.230.0140.00715.95
7.1.220.0110.01115.98
7.1.210.0130.00316.00
7.1.200.0110.00515.86
7.1.190.0160.00415.53
7.1.180.0150.00615.94
7.1.170.0130.00215.98
7.1.160.0090.00615.69
7.1.150.0060.00615.66
7.1.140.0040.00815.88
7.1.130.0090.00315.75
7.1.120.0110.00415.89
7.1.110.0100.00615.71
7.1.100.0040.00716.00
7.1.90.0090.00615.88
7.1.80.2780.00416.16
7.1.70.2430.00615.46
7.1.60.2110.00724.54
7.1.50.2320.00624.43
7.1.40.2850.00924.28
7.1.30.4010.00724.31
7.1.20.2720.01224.37
7.1.10.2060.01315.39
7.1.00.1910.01115.53
7.0.330.0110.00715.36
7.0.320.0080.01615.29
7.0.310.0120.00415.45
7.0.300.0030.01315.52
7.0.290.0040.01215.56
7.0.280.0060.00615.48
7.0.270.0120.00615.19
7.0.260.0090.00615.46
7.0.250.0030.01015.66
7.0.240.0070.00315.65
7.0.230.0070.00715.39
7.0.220.0070.00715.34
7.0.210.0070.00415.53
7.0.200.3100.00715.34
7.0.190.2590.00914.93
7.0.180.2660.00915.00
7.0.170.3820.00814.94
7.0.160.2860.00815.18
7.0.150.2250.01314.95
7.0.140.2090.01414.85
7.0.130.1900.00815.14
7.0.120.2120.00915.15
7.0.110.1930.01215.07
7.0.100.2220.00514.99
7.0.90.2290.01115.02
7.0.80.1900.00515.07
7.0.70.2030.01015.07
7.0.60.1970.01014.95
7.0.50.1850.00815.12
7.0.40.1790.00814.16
7.0.30.2180.01014.21
7.0.20.2070.01014.16
7.0.10.1930.01014.22
7.0.00.1600.00914.20
5.6.380.0050.00714.04

preferences:
48.62 ms | 401 KiB | 5 Q