3v4l.org

run code in 300+ PHP versions simultaneously
<?php class A{ public static function foo(){ echo "in a \n"; } public static function test(){ static::foo(); } } class B extends A{ public static function foo(){ echo "in b \n"; } } function getIt($instance){ $instance::test(); } getIt(new A); getIt(new B);

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)
8.3.60.0160.00618.06
8.3.50.0110.00418.05
8.3.40.0040.01818.80
8.3.30.0070.00718.61
8.3.20.0040.00421.85
8.3.10.0060.00320.36
8.3.00.0060.00317.38
8.2.180.0070.00716.38
8.2.170.0100.00722.96
8.2.160.0080.00622.27
8.2.150.0060.00324.18
8.2.140.0080.00024.66
8.2.130.0050.00318.09
8.2.120.0080.00026.35
8.2.110.0000.01022.25
8.2.100.0090.00317.68
8.2.90.0050.00317.75
8.2.80.0060.00317.97
8.2.70.0040.00417.80
8.2.60.0000.00718.16
8.2.50.0030.00518.10
8.2.40.0000.00819.30
8.2.30.0000.00719.11
8.2.20.0000.00718.02
8.2.10.0030.00419.01
8.2.00.0050.00317.81
8.1.280.0150.00325.92
8.1.270.0040.00418.75
8.1.260.0080.00026.35
8.1.250.0000.00728.09
8.1.240.0100.00023.80
8.1.230.0080.00320.98
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0000.00917.10
8.1.190.0050.00316.98
8.1.180.0040.00418.10
8.1.170.0040.00418.51
8.1.160.0080.00018.77
8.1.150.0000.00818.73
8.1.140.0050.00218.77
8.1.130.0030.00320.14
8.1.120.0050.00317.39
8.1.110.0060.00317.30
8.1.100.0080.00017.22
8.1.90.0030.00317.20
8.1.80.0070.00017.35
8.1.70.0080.00017.36
8.1.60.0040.00417.56
8.1.50.0000.00917.32
8.1.40.0030.00617.30
8.1.30.0000.00817.59
8.1.20.0040.00417.48
8.1.10.0070.00317.50
8.1.00.0040.00417.42
8.0.300.0000.00820.08
8.0.290.0060.00316.63
8.0.280.0070.00018.50
8.0.270.0000.00717.27
8.0.260.0070.00018.46
8.0.250.0000.00816.84
8.0.240.0080.00016.95
8.0.230.0050.00216.92
8.0.220.0060.00316.86
8.0.210.0030.00316.84
8.0.200.0000.00616.77
8.0.190.0000.00716.92
8.0.180.0060.00316.89
8.0.170.0040.00416.75
8.0.160.0000.00716.83
8.0.150.0040.00416.79
8.0.140.0040.00416.78
8.0.130.0000.00613.35
8.0.120.0000.00716.84
8.0.110.0000.00716.75
8.0.100.0080.00016.82
8.0.90.0000.00716.87
8.0.80.0070.01016.70
8.0.70.0050.00316.68
8.0.60.0040.00416.72
8.0.50.0000.00716.78
8.0.30.0080.01117.09
8.0.20.0110.00716.90
8.0.10.0000.00816.84
8.0.00.0090.01116.59
7.4.330.0000.00415.55
7.4.320.0040.00416.54
7.4.300.0030.00316.60
7.4.290.0000.00716.63
7.4.280.0070.00016.50
7.4.270.0050.00216.66
7.4.260.0000.00716.53
7.4.250.0030.00316.52
7.4.240.0040.00416.46
7.4.230.0000.00716.35
7.4.220.0000.00816.52
7.4.210.0090.00516.56
7.4.200.0040.00416.33
7.4.160.0110.00516.42
7.4.140.0130.00317.86
7.4.130.0060.01616.59
7.4.120.0090.00916.64
7.4.110.0130.01016.40
7.4.100.0090.00916.42
7.4.90.0060.01116.65
7.4.80.0110.00719.39
7.4.70.0100.00716.53
7.4.60.0150.00416.26
7.4.50.0070.01016.37
7.4.40.0080.00916.48
7.4.00.0030.00615.08
7.3.330.0050.00013.38
7.3.320.0030.00313.38
7.3.310.0000.00716.21
7.3.300.0070.00016.37
7.3.290.0000.00716.24
7.3.280.0120.00516.34
7.3.260.0130.00516.45
7.3.240.0090.00916.43
7.3.230.0080.00816.27
7.3.210.0040.01216.32
7.3.200.0100.00616.34
7.3.190.0100.00716.37
7.3.180.0030.01416.36
7.3.170.0090.01316.52
7.3.160.0130.01016.47
7.3.120.0000.01515.11
7.3.110.0090.00614.83
7.3.100.0030.00614.94
7.3.90.0070.00714.69
7.3.80.0110.00314.80
7.3.70.0100.00314.66
7.3.60.0040.01114.66
7.3.50.0030.00714.84
7.3.40.0000.00814.62
7.3.30.0060.00314.86
7.3.20.0080.00516.70
7.3.10.1300.00915.31
7.3.00.0900.00715.60
7.2.330.0060.01316.68
7.2.320.0030.01816.39
7.2.310.0060.01016.68
7.2.300.0060.01116.70
7.2.290.0160.00016.37
7.2.240.0040.01114.97
7.2.230.0100.00314.62
7.2.220.0000.01214.82
7.2.210.0040.01114.96
7.2.200.0090.00314.97
7.2.190.0030.01015.02
7.2.180.0040.01114.96
7.2.170.0090.00614.88
7.2.160.0060.01214.69
7.2.150.0070.00316.55
7.2.140.0070.01116.68
7.2.130.1120.00115.86
7.2.120.1510.00715.68
7.2.110.1340.01515.69
7.2.100.1090.00915.86
7.2.90.1460.00516.08
7.2.80.0850.01015.90
7.2.70.0880.01015.82
7.2.60.1030.00615.84
7.2.50.0720.00815.81
7.2.40.1070.00515.71
7.2.30.1220.00715.83
7.2.20.0960.00315.68
7.2.10.0830.01015.87
7.2.00.1590.01215.87
7.1.330.0030.00915.39
7.1.320.0040.00715.68
7.1.310.0000.01515.54
7.1.300.0000.01015.89
7.1.290.0100.00315.88
7.1.280.0040.00815.46
7.1.270.0130.00015.46
7.1.260.0000.01015.89
7.1.250.0970.01014.73

preferences:
95.32 ms | 401 KiB | 5 Q