3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Request {} class Father { public static function from($source) {} } class Son extends Father { public static function from(Request $request) { } } Son::from("foo");

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)
8.3.70.0070.00716.49
8.3.60.0070.00718.43
8.3.50.0130.00316.14
8.3.40.0110.00418.71
8.3.30.0110.00318.73
8.3.20.0040.00421.78
8.3.10.0050.00323.52
8.3.00.0040.00417.93
8.2.180.0150.00016.32
8.2.170.0130.00322.96
8.2.160.0070.00720.98
8.2.150.0030.00624.18
8.2.140.0040.00424.66
8.2.130.0040.00422.20
8.2.120.0070.00026.35
8.2.110.0070.01420.35
8.2.100.0000.01117.78
8.2.90.0060.00319.05
8.2.80.0000.00817.97
8.2.70.0080.00017.38
8.2.60.0100.00517.68
8.2.50.0060.00319.28
8.2.40.0080.00020.42
8.2.30.0000.00720.36
8.2.20.0040.00417.74
8.2.10.0000.00817.93
8.2.00.0000.00717.77
8.1.280.0040.01125.92
8.1.270.0070.00023.87
8.1.260.0050.00226.35
8.1.250.0000.00828.09
8.1.240.0030.00623.83
8.1.230.0040.00717.70
8.1.220.0000.00817.74
8.1.210.0000.00818.77
8.1.200.0060.00317.23
8.1.190.0060.00317.11
8.1.180.0070.00018.10
8.1.170.0040.00418.50
8.1.160.0040.00418.75
8.1.150.0050.00520.25
8.1.140.0070.00019.32
8.1.130.0040.00418.80
8.1.120.0050.00217.39
8.1.110.0000.00817.30
8.1.100.0000.00717.23
8.1.90.0080.00017.22
8.1.80.0030.00317.31
8.1.70.0070.00017.36
8.1.60.0020.00517.41
8.1.50.0000.00817.22
8.1.40.0000.00817.38
8.1.30.0030.00617.52
8.1.20.0080.00017.36
8.1.10.0020.00517.34
8.1.00.0000.00717.18
8.0.300.0040.00418.77
8.0.290.0040.00416.75
8.0.280.0050.00318.27
8.0.270.0000.00717.11
8.0.260.0030.00316.79
8.0.250.0030.00516.75
8.0.240.0040.00416.90
8.0.230.0050.00316.76
8.0.220.0070.00016.85
8.0.210.0070.00016.88
8.0.200.0030.00316.92
8.0.190.0040.00416.84
8.0.180.0000.00816.82
8.0.170.0070.00316.78
8.0.160.0040.00416.69
8.0.150.0030.00316.84
8.0.140.0070.00016.80
8.0.130.0000.00713.24
8.0.120.0080.00016.69
8.0.110.0000.00716.86
8.0.100.0000.00816.71
8.0.90.0000.00816.79
8.0.80.0090.00616.88
8.0.70.0030.00516.70
8.0.60.0080.00016.70
8.0.50.0000.00716.77
8.0.30.0140.00616.90
8.0.20.0100.01117.40
8.0.10.0070.00016.90
8.0.00.0090.00916.79
7.4.330.0020.00215.55
7.4.320.0030.00316.50
7.4.300.0030.00316.50
7.4.290.0090.00016.45
7.4.280.0000.00816.54
7.4.270.0070.00016.58
7.4.260.0030.00316.46
7.4.250.0000.00716.46
7.4.240.0030.00316.52
7.4.230.0040.00416.55
7.4.220.0100.01316.50
7.4.210.0060.00716.40
7.4.200.0030.00316.38
7.4.160.0110.00616.36
7.4.150.0210.00417.40
7.4.140.0080.01117.86
7.4.130.0060.01216.27
7.4.120.0120.00716.44
7.4.110.0030.01416.38
7.4.100.0100.00716.50
7.4.90.0060.00916.67
7.4.80.0090.01219.39
7.4.70.0100.00716.49
7.4.60.0150.00616.48
7.4.50.0040.00816.25
7.4.40.0060.01216.42
7.4.30.0160.00616.61
7.4.00.0050.01115.03
7.3.330.0000.00913.19
7.3.320.0000.00513.44
7.3.310.0000.00716.22
7.3.300.0040.00416.42
7.3.290.0090.00716.37
7.3.280.0100.00616.38
7.3.270.0140.01617.40
7.3.260.0030.01416.27
7.3.250.0110.00516.38
7.3.240.0140.00716.43
7.3.230.0100.00716.42
7.3.210.0150.00616.51
7.3.200.0070.01016.47
7.3.190.0090.00616.59
7.3.180.0090.00816.50
7.3.170.0120.00316.41
7.3.160.0100.01016.43
7.3.120.0120.00515.09
7.3.110.0030.01014.75
7.3.100.0080.00815.05
7.3.90.0030.01014.79
7.3.80.0070.00714.62
7.3.70.0060.00914.63
7.3.60.0070.00714.54
7.3.50.0070.00714.80
7.3.40.0060.00914.47
7.3.30.0070.01014.53
7.3.20.0040.01416.36
7.3.10.0060.00616.57
7.3.00.0070.00716.36
7.2.330.0140.00316.66
7.2.320.0030.01516.67
7.2.310.0100.00716.59
7.2.300.0150.00316.49
7.2.290.0030.01716.20
7.2.250.0060.00914.83
7.2.240.0100.01014.77
7.2.230.0040.01414.95
7.2.220.0060.01215.08
7.2.210.0030.01215.06
7.2.200.0090.00615.05
7.2.190.0030.01014.89
7.2.180.0090.00014.86
7.2.170.0040.01114.76
7.2.60.0130.00016.78
7.2.00.0030.01319.24
7.1.330.0100.00615.49
7.1.320.0110.00615.62
7.1.310.0070.00715.67
7.1.300.0040.00715.30
7.1.290.0130.00315.59
7.1.280.0120.00615.73
7.1.270.0090.00615.68
7.1.260.0000.00815.87
7.1.200.0000.00915.59
7.1.70.0030.01316.91
7.1.60.0770.01033.07
7.1.50.0800.01732.93
7.1.40.0570.01032.33
7.1.30.0570.01332.39
7.1.20.0530.01032.35
7.1.10.0570.00714.45
7.1.00.0530.01014.80
7.0.200.0470.01314.71
7.0.190.0470.01714.80
7.0.180.0530.01014.38
7.0.170.0370.01714.17
7.0.160.0400.02014.27
7.0.150.0430.00714.36
7.0.140.0300.01314.32
7.0.130.0300.01314.77
7.0.120.0430.02014.64
7.0.110.0500.01014.33
7.0.100.0370.00714.30
7.0.90.0370.00714.33
7.0.80.0370.01014.59
7.0.70.0370.00714.34
7.0.60.0470.00314.04
7.0.50.0330.01014.34
7.0.40.0500.01014.28
7.0.30.0530.00714.24
7.0.20.0400.01314.36
7.0.10.0300.01314.62
7.0.00.0300.01014.17

preferences:
55.51 ms | 400 KiB | 5 Q