3v4l.org

run code in 300+ PHP versions simultaneously
<?php Class Foo { private static $bar = "bar"; } Foo::$bar = "foo"; echo Foo::$bar;

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)
8.3.60.0140.00616.88
8.3.50.0120.00318.30
8.3.40.0110.00418.92
8.3.30.0140.00018.80
8.3.20.0000.00820.20
8.3.10.0060.00320.62
8.3.00.0040.00423.52
8.2.180.0140.00716.63
8.2.170.0070.00722.96
8.2.160.0100.00321.96
8.2.150.0030.00524.18
8.2.140.0040.00424.66
8.2.130.0080.00020.75
8.2.120.0050.00326.35
8.2.110.0060.00322.25
8.2.100.0040.00817.80
8.2.90.0050.00319.21
8.2.80.0040.00417.97
8.2.70.0030.00617.61
8.2.60.0040.00417.93
8.2.50.0040.00418.09
8.2.40.0040.00420.53
8.2.30.0000.00719.26
8.2.20.0040.00417.55
8.2.10.0000.00718.04
8.2.00.0000.00717.99
8.1.280.0070.01025.92
8.1.270.0000.01421.99
8.1.260.0040.00428.09
8.1.250.0040.00428.09
8.1.240.0060.01023.85
8.1.230.0040.00717.70
8.1.220.0000.00817.74
8.1.210.0000.00918.77
8.1.200.0030.00617.25
8.1.190.0000.00817.13
8.1.180.0000.00818.10
8.1.170.0050.00318.51
8.1.160.0040.00420.69
8.1.150.0040.00418.74
8.1.140.0030.00519.42
8.1.130.0030.00317.63
8.1.120.0040.00417.38
8.1.110.0040.00417.32
8.1.100.0040.00417.27
8.1.90.0040.00417.42
8.1.80.0040.00317.34
8.1.70.0030.00317.41
8.1.60.0060.00317.41
8.1.50.0040.00417.50
8.1.40.0060.00317.52
8.1.30.0000.00817.52
8.1.20.0000.00717.50
8.1.10.0070.00017.59
8.1.00.0000.00917.40
8.0.300.0000.00718.77
8.0.290.0070.00016.75
8.0.280.0000.00718.45
8.0.270.0000.00717.18
8.0.260.0070.00017.18
8.0.250.0030.00316.95
8.0.240.0040.00416.96
8.0.230.0000.00716.86
8.0.220.0000.00716.89
8.0.210.0000.00716.86
8.0.200.0040.00416.83
8.0.190.0030.00516.82
8.0.180.0080.00016.96
8.0.170.0060.00316.91
8.0.160.0040.00416.86
8.0.150.0000.00816.93
8.0.140.0000.00816.92
8.0.130.0060.00013.28
8.0.120.0030.00516.83
8.0.110.0000.00716.80
8.0.100.0050.00316.94
8.0.90.0040.00416.92
8.0.80.0030.01416.93
8.0.70.0040.00416.97
8.0.60.0000.00816.78
8.0.50.0040.00416.75
8.0.30.0070.00917.13
8.0.20.0140.00717.40
8.0.10.0040.00416.97
8.0.00.0150.00316.72
7.4.330.0030.00316.89
7.4.320.0000.00616.54
7.4.300.0000.00616.54
7.4.290.0000.00716.52
7.4.280.0060.00316.47
7.4.270.0000.00716.61
7.4.260.0060.00016.62
7.4.250.0040.00416.41
7.4.240.0000.00716.66
7.4.230.0070.00016.59
7.4.220.0090.01516.52
7.4.210.0070.01016.58
7.4.200.0050.00316.38
7.4.160.0100.00616.40
7.4.150.0100.00717.40
7.4.140.0080.01117.86
7.4.130.0140.00516.41
7.4.120.0090.00816.58
7.4.110.0100.00716.52
7.4.100.0040.01616.46
7.4.90.0060.01316.53
7.4.80.0060.01219.39
7.4.70.0110.00616.57
7.4.60.0110.00616.49
7.4.50.0070.00316.32
7.4.40.0110.00616.63
7.4.30.0070.01016.45
7.4.00.0060.00815.03
7.3.330.0030.00413.25
7.3.320.0050.00013.30
7.3.310.0030.00316.27
7.3.300.0030.00316.29
7.3.290.0000.00716.25
7.3.280.0080.01016.30
7.3.270.0120.00617.40
7.3.260.0150.00316.45
7.3.250.0120.00916.36
7.3.240.0100.00816.44
7.3.230.0060.00916.39
7.3.210.0170.00016.52
7.3.200.0070.01416.36
7.3.190.0130.00316.32
7.3.180.0110.00416.43
7.3.170.0150.00616.42
7.3.160.0070.01016.29
7.3.120.0060.01214.91
7.3.110.0100.00714.64
7.3.100.0130.00314.66
7.3.90.0070.00714.82
7.3.80.0100.00314.93
7.3.70.0070.00714.75
7.3.60.0030.01014.49
7.3.50.0080.00414.96
7.3.40.0060.00914.65
7.3.30.0040.00814.79
7.3.20.0030.01016.78
7.3.10.0070.00716.36
7.3.00.0040.00816.58
7.2.330.0090.00916.76
7.2.320.0130.00316.69
7.2.310.0000.01616.24
7.2.300.0080.00816.64
7.2.290.0090.00916.47
7.2.250.0100.00714.80
7.2.240.0070.01314.81
7.2.230.0070.01014.82
7.2.220.0100.00314.91
7.2.210.0040.01115.14
7.2.200.0070.00714.74
7.2.190.0070.00715.08
7.2.180.0030.01214.68
7.2.170.0090.00614.88
7.2.60.0120.00316.75
7.2.00.0100.00319.07
7.1.330.0100.00315.68
7.1.320.0080.00815.44
7.1.310.0100.00715.73
7.1.300.0030.01015.68
7.1.290.0030.00615.48
7.1.280.0060.00315.76
7.1.270.0040.00415.71
7.1.260.0060.00915.50
7.1.200.0060.00715.44
7.1.100.0030.01017.76
7.1.70.0000.01217.09
7.1.60.0070.01119.40
7.1.50.0130.01016.78
7.1.00.0030.07722.33
7.0.200.0140.01114.70
7.0.60.0330.07719.86
7.0.50.0100.06717.85
7.0.40.0130.08320.27
7.0.30.0270.03720.06
7.0.20.0270.07720.30
7.0.10.0130.04020.23
7.0.00.0200.07720.12
5.6.280.0070.09020.78
5.6.210.0070.08320.47
5.6.200.0100.04318.23
5.6.190.0030.06320.64
5.6.180.0200.04320.57
5.6.170.0330.05720.61
5.6.160.0070.05020.45
5.6.150.0100.07718.18
5.6.140.0130.08018.25
5.6.130.0130.06318.18
5.6.120.0130.05720.99
5.6.110.0100.07021.04
5.6.100.0100.07320.98
5.6.90.0130.08320.97
5.6.80.0070.05320.53
5.5.350.0200.07720.33
5.5.340.0030.03718.02
5.5.330.0070.04020.25
5.5.320.0430.04320.36
5.5.310.0230.07320.28
5.5.300.0000.05717.99
5.5.290.0030.04018.07
5.5.280.0070.08320.90
5.5.270.0030.04720.75
5.5.260.0100.08320.87
5.5.250.0030.05020.77
5.5.240.0270.06720.28

preferences:
62.45 ms | 400 KiB | 5 Q