3v4l.org

run code in 300+ PHP versions simultaneously
<?php class A { protected static function foo() {} } class B extends A { protected static function 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)
8.3.60.0040.01116.25
8.3.50.0140.00316.07
8.3.40.0110.00418.42
8.3.30.0060.00918.46
8.3.20.0030.00520.25
8.3.10.0000.00821.63
8.3.00.0040.00419.13
8.2.180.0140.00716.32
8.2.170.0120.00322.96
8.2.160.0130.00320.34
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0040.00421.00
8.2.120.0080.00026.35
8.2.110.0090.00022.24
8.2.100.0070.00417.66
8.2.90.0080.00019.10
8.2.80.0060.00317.97
8.2.70.0080.00017.38
8.2.60.0040.00417.68
8.2.50.0000.00918.10
8.2.40.0000.00720.42
8.2.30.0040.00420.83
8.2.20.0000.00717.83
8.2.10.0000.00717.97
8.2.00.0060.00317.96
8.1.280.0150.00325.92
8.1.270.0050.00222.14
8.1.260.0050.00326.35
8.1.250.0080.00028.09
8.1.240.0060.00322.05
8.1.230.0160.00420.51
8.1.220.0080.00017.74
8.1.210.0040.00418.77
8.1.200.0000.00917.22
8.1.190.0000.00817.10
8.1.180.0040.00418.10
8.1.170.0030.00518.58
8.1.160.0050.00218.98
8.1.150.0030.00618.75
8.1.140.0040.00417.22
8.1.130.0000.00918.53
8.1.120.0050.00317.36
8.1.110.0000.00717.22
8.1.100.0040.00417.31
8.1.90.0080.00317.20
8.1.80.0040.00417.21
8.1.70.0040.00417.34
8.1.60.0050.00317.45
8.1.50.0060.00317.34
8.1.40.0030.00617.29
8.1.30.0000.00817.43
8.1.20.0030.00517.36
8.1.10.0060.00317.34
8.1.00.0030.00517.32
8.0.300.0040.00419.65
8.0.290.0060.00316.58
8.0.280.0000.00718.23
8.0.270.0000.00717.07
8.0.260.0040.00416.77
8.0.250.0000.00716.84
8.0.240.0040.00416.81
8.0.230.0030.00316.86
8.0.220.0080.00016.82
8.0.210.0000.00716.79
8.0.200.0040.00416.72
8.0.190.0060.00616.69
8.0.180.0050.00316.65
8.0.170.0000.00716.65
8.0.160.0000.00716.82
8.0.150.0000.00716.61
8.0.140.0030.00716.60
8.0.130.0000.00513.18
8.0.120.0080.00016.63
8.0.110.0000.00816.64
8.0.100.0000.00716.59
8.0.90.0040.00416.79
8.0.80.0120.00316.63
8.0.70.0000.00716.64
8.0.60.0000.00816.87
8.0.50.0000.00816.71
8.0.30.0090.00816.88
8.0.20.0100.00817.40
8.0.10.0050.00316.71
8.0.00.0090.00916.68
7.4.330.0000.00515.55
7.4.320.0060.00016.37
7.4.300.0030.00316.47
7.4.290.0030.00716.48
7.4.280.0060.00316.50
7.4.270.0030.00316.36
7.4.260.0000.00816.35
7.4.250.0040.00416.42
7.4.240.0030.00316.26
7.4.230.0080.00016.19
7.4.220.0060.00916.38
7.4.210.0160.00016.46
7.4.200.0070.00016.36
7.4.160.0110.00516.36
7.4.150.0060.01317.40
7.4.140.0100.00917.86
7.4.130.0110.01316.39
7.4.120.0100.01016.38
7.4.110.0100.00716.25
7.4.100.0030.01316.24
7.4.90.0030.01416.39
7.4.80.0170.00019.39
7.4.70.0130.00316.37
7.4.60.0060.00916.24
7.4.50.0070.00716.16
7.4.40.0030.01316.06
7.4.30.0120.00916.40
7.4.00.0070.00714.73
7.3.330.0000.00913.14
7.3.320.0030.00313.20
7.3.310.0000.00716.05
7.3.300.0070.00016.17
7.3.290.0070.00716.15
7.3.280.0090.00716.13
7.3.270.0060.01117.40
7.3.260.0040.01616.29
7.3.250.0090.00816.21
7.3.240.0070.01016.20
7.3.230.0100.00716.18
7.3.210.0140.00716.43
7.3.200.0090.00716.20
7.3.190.0140.00716.30
7.3.180.0140.00816.21
7.3.170.0060.00916.21
7.3.160.0060.01216.33
7.3.00.0110.00316.69
7.2.330.0070.01016.32
7.2.320.0130.00916.30
7.2.310.0070.01016.37
7.2.300.0120.00616.27
7.2.290.0100.00716.53
7.2.130.0030.01316.76
7.2.120.0030.00616.37
7.2.110.0070.00716.63
7.2.100.0090.00616.70
7.2.90.0070.00316.77
7.2.80.0040.01116.57
7.2.70.0070.00716.71
7.2.60.0050.00816.61
7.2.50.0070.00716.89
7.2.40.0030.00616.80
7.2.30.0070.00716.66
7.2.20.0070.00716.56
7.2.10.0130.00316.34
7.2.00.0100.00517.91
7.1.250.0060.00315.79
7.1.240.0040.00715.76
7.1.230.0030.00615.44
7.1.220.0030.00915.49
7.1.210.0070.00415.73
7.1.200.0030.00815.61
7.1.190.0080.00315.31
7.1.180.0040.00815.43
7.1.170.0000.01215.59
7.1.160.0060.00615.49
7.1.150.0110.00415.74
7.1.140.0060.00615.35
7.1.130.0070.00415.68
7.1.120.0050.00315.39
7.1.110.0000.00915.69
7.1.100.0060.00616.60
7.1.90.0060.00615.52
7.1.80.0070.00715.61
7.1.70.0000.01316.18
7.1.60.0050.01425.20
7.1.50.0130.01225.08
7.1.40.0100.01124.95
7.1.30.0110.00624.79
7.1.20.0130.00924.94
7.1.10.0050.00915.72
7.1.00.0070.00315.91
7.0.330.0060.00915.43
7.0.320.0000.01315.38
7.0.310.0100.00315.42
7.0.300.0040.01115.21
7.0.290.0000.01114.97
7.0.280.0090.00315.38
7.0.270.0000.01115.38
7.0.260.0050.00315.34
7.0.250.0030.01215.35
7.0.240.0070.00715.29
7.0.230.0080.00315.22
7.0.220.0000.01415.50
7.0.210.0000.01515.29
7.0.200.0070.00315.70
7.0.190.0060.00815.74
7.0.180.0020.00915.64
7.0.170.0030.00815.62
7.0.160.0040.00915.47
7.0.150.0070.00515.50
7.0.140.0050.01015.64
7.0.130.0060.00615.89
7.0.120.0050.00715.96
7.0.110.0060.00615.55
7.0.100.0080.00415.72
7.0.90.0040.00715.71
7.0.80.0020.01115.57
7.0.70.0050.00515.70
7.0.60.0040.00815.60
7.0.50.0030.00715.77
7.0.40.0050.00714.64
7.0.30.0070.00714.73
7.0.20.0040.00614.78
7.0.10.0060.00514.56
7.0.00.0090.00414.89
5.6.380.0000.01414.34

preferences:
37.59 ms | 401 KiB | 5 Q