3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Foo { protected static $staticProp = 0; public function nonstaticWillDelegateToStatic() { static::staticfunction(); } public static function staticWillDelegateToNonstatic() { static::nonstaticfunction(); } public function nonstaticfunction() { var_dump(static::$staticProp); } public static function staticfunction() { static::$staticProp++; } } Foo::staticfunction(); $foo = new Foo(); $foo->staticWillDelegateToNonstatic();

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)
8.3.60.0140.00318.56
8.3.50.0110.00822.01
8.3.40.0110.00418.81
8.3.30.0070.00719.22
8.3.20.0050.00320.38
8.3.10.0000.00822.11
8.3.00.0090.00022.43
8.2.180.0080.00816.88
8.2.170.0120.00319.07
8.2.160.0060.00822.96
8.2.150.0030.00624.18
8.2.140.0040.00424.66
8.2.130.0080.00026.16
8.2.120.0080.00019.36
8.2.110.0040.00420.39
8.2.100.0060.00618.03
8.2.90.0080.00019.31
8.2.80.0050.00317.97
8.2.70.0000.00817.50
8.2.60.0080.00017.93
8.2.50.0000.00818.07
8.2.40.0030.00518.28
8.2.30.0050.00217.99
8.2.20.0060.00317.76
8.2.10.0060.00319.52
8.2.00.0040.00417.72
8.1.280.0060.00925.92
8.1.270.0060.00323.96
8.1.260.0080.00026.35
8.1.250.0110.00828.09
8.1.240.0090.00021.06
8.1.230.0060.00617.45
8.1.220.0040.00417.79
8.1.210.0040.00418.77
8.1.200.0060.00317.35
8.1.190.0050.00317.53
8.1.180.0050.00318.10
8.1.170.0050.00518.57
8.1.160.0040.00421.85
8.1.150.0090.00018.46
8.1.140.0040.00417.34
8.1.130.0000.00717.88
8.1.120.0050.00217.40
8.1.110.0040.00417.38
8.1.100.0040.00417.41
8.1.90.0070.00017.40
8.1.80.0040.00417.39
8.1.70.0070.00017.36
8.1.60.0060.00317.58
8.1.50.0070.00017.55
8.1.40.0070.00017.49
8.1.30.0080.00017.55
8.1.20.0040.00417.52
8.1.10.0000.00817.55
8.1.00.0040.00417.48
8.0.300.0040.00418.77
8.0.290.0030.00616.75
8.0.280.0040.00418.25
8.0.270.0030.00317.07
8.0.260.0080.00016.82
8.0.250.0000.00716.85
8.0.240.0050.00216.89
8.0.230.0000.00716.98
8.0.220.0060.00016.87
8.0.210.0000.00816.78
8.0.200.0030.00316.88
8.0.190.0000.00816.85
8.0.180.0000.00716.90
8.0.170.0040.00416.89
8.0.160.0040.00416.93
8.0.150.0040.00416.88
8.0.140.0070.00016.80
8.0.130.0060.00013.25
8.0.120.0020.00516.80
8.0.110.0050.00316.93
8.0.100.0040.00416.70
8.0.90.0000.00716.91
8.0.80.0130.00316.78
8.0.70.0050.00316.68
8.0.60.0000.00716.79
8.0.50.0000.00716.77
8.0.30.0050.01517.16
8.0.20.0080.01117.40
8.0.10.0030.00417.03
8.0.00.0130.00516.70
7.4.330.0000.00515.01
7.4.320.0000.00716.57
7.4.300.0000.00616.49
7.4.290.0040.00416.45
7.4.280.0070.00016.49
7.4.270.0080.00316.59
7.4.260.0070.00016.57
7.4.250.0000.00716.59
7.4.240.0050.00216.44
7.4.230.0040.00416.47
7.4.220.0060.01216.68
7.4.210.0080.01116.58
7.4.200.0030.00516.67
7.4.190.0070.00016.40
7.4.160.0090.00616.68
7.4.150.0130.00917.40
7.4.140.0130.00917.86
7.4.130.0130.01416.35
7.4.120.0060.01216.43
7.4.110.0030.01416.43
7.4.100.0030.01416.45
7.4.90.0030.01416.67
7.4.80.0160.00316.38
7.4.70.0130.00316.55
7.4.60.0100.00616.36
7.4.50.0000.00416.38
7.4.40.0060.00922.77
7.4.30.0090.00916.55
7.4.00.0110.00514.96
7.3.330.0050.00013.29
7.3.320.0050.00013.17
7.3.310.0000.00716.25
7.3.300.0030.00316.23
7.3.290.0000.01416.34
7.3.280.0040.01216.38
7.3.270.0090.00817.40
7.3.260.0090.00916.38
7.3.250.0110.00616.57
7.3.240.0070.01016.36
7.3.230.0070.01016.39
7.3.210.0120.00616.44
7.3.200.0170.00719.39
7.3.190.0130.00716.37
7.3.180.0060.01216.50
7.3.170.0000.01516.43
7.3.160.0000.01516.45
7.3.120.0090.00414.80
7.3.110.0110.00714.80
7.3.100.0070.00714.93
7.3.90.0090.00014.98
7.3.80.0060.01014.83
7.3.70.0070.00714.91
7.3.60.0070.00414.87
7.3.50.0140.00314.63
7.3.40.0070.00414.86
7.3.30.0070.00714.78
7.3.20.0070.00716.68
7.3.10.0070.00716.60
7.3.00.0060.00616.39
7.2.330.0120.00616.83
7.2.320.0110.00616.61
7.2.310.0120.01216.55
7.2.300.0120.00916.26
7.2.290.0090.00916.66
7.2.250.0030.01415.01
7.2.240.0030.01714.91
7.2.230.0170.00014.94
7.2.220.0060.00614.94
7.2.210.0090.00614.86
7.2.200.0040.01115.09
7.2.190.0110.01114.88
7.2.180.0120.00914.81
7.2.170.0070.00315.12
7.2.60.0130.00316.74
7.2.00.0040.01419.26
7.1.330.0040.01115.59
7.1.320.0000.01515.63
7.1.310.0100.00715.53
7.1.300.0150.00015.60
7.1.290.0060.00915.28
7.1.280.0030.00715.69
7.1.270.0030.00615.64
7.1.260.0060.00315.51
7.1.200.0100.00015.73
7.1.100.0000.01018.21
7.1.70.0030.01017.10
7.1.60.0150.00319.82
7.1.50.0070.01516.46
7.1.00.0030.07722.33
7.0.200.0090.00316.49
7.0.140.0130.06322.01
7.0.70.0070.04321.72
7.0.60.0070.05721.86
7.0.50.0100.06722.14
7.0.40.0030.09320.14
7.0.30.0070.08020.18
7.0.20.0170.05720.05
7.0.10.0030.07320.07
7.0.00.0000.05020.07
5.6.280.0000.07320.86
5.6.220.0100.08320.67
5.6.210.0000.08020.47
5.6.200.0030.05721.04
5.6.190.0030.09021.04
5.6.180.0030.08021.07
5.6.170.0070.08320.96
5.6.160.0030.08320.95
5.6.150.0030.07321.14
5.6.140.0070.06321.10
5.6.130.0000.05020.96
5.6.120.0030.08721.08
5.6.110.0000.09320.94
5.6.100.0030.04321.05
5.6.90.0030.08721.08
5.6.80.0070.05020.47
5.6.70.0070.08320.46
5.6.60.0200.04720.40
5.6.50.0000.07720.36
5.6.40.0030.08720.38
5.6.30.0070.08320.32
5.6.20.0070.05020.36
5.6.10.0070.07720.43
5.6.00.0000.04320.39
5.5.360.0100.08020.34
5.5.350.0170.06320.41
5.5.340.0100.07720.88
5.5.330.0000.07320.80
5.5.320.0000.05720.78
5.5.310.0130.07720.91
5.5.300.0130.07020.89
5.5.290.0130.07320.93
5.5.280.0000.06020.76
5.5.270.0030.05720.89
5.5.260.0030.05720.76
5.5.250.0070.04020.56
5.5.240.0070.07720.12
5.5.230.0030.08020.29
5.5.220.0100.07320.14
5.5.210.0100.06720.12
5.5.200.0130.07020.22
5.5.190.0070.07720.18
5.5.180.0100.08320.09
5.5.160.0100.05720.09
5.5.150.0030.05320.11
5.5.140.0070.07720.13
5.5.130.0130.04320.26
5.5.120.0030.05020.11
5.5.110.0030.04020.14
5.5.100.0030.08020.17
5.5.90.0000.08020.18
5.5.80.0030.05719.98
5.5.70.0100.07320.05
5.5.60.0070.08020.16
5.5.50.0000.08320.09
5.5.40.0070.07320.06
5.5.30.0070.06720.05
5.5.20.0030.08320.10
5.5.10.0000.08720.07
5.5.00.0100.08020.13
5.4.450.0100.04019.42
5.4.440.0070.08019.41
5.4.430.0070.06719.19
5.4.420.0030.07719.55
5.4.410.0030.04319.35
5.4.400.0100.07019.14
5.4.390.0100.07019.04
5.4.380.0100.07019.20
5.4.370.0100.04019.12
5.4.360.0030.07319.04
5.4.350.0000.08018.87
5.4.340.0030.07719.18
5.4.320.0070.07319.22
5.4.310.0070.05318.85
5.4.300.0100.05718.87
5.4.290.0000.04019.13
5.4.280.0030.07718.87
5.4.270.0070.07719.05
5.4.260.0070.07019.12
5.4.250.0070.05718.89
5.4.240.0070.07719.15
5.4.230.0030.07319.04
5.4.220.0030.08019.11
5.4.210.0030.07319.09
5.4.200.0070.06718.93
5.4.190.0000.07318.93
5.4.180.0000.08319.03
5.4.170.0070.05719.22
5.4.160.0070.06719.00
5.4.150.0000.07719.19
5.4.140.0130.06716.41
5.4.130.0070.06016.34
5.4.120.0030.07316.40
5.4.110.0000.08016.49
5.4.100.0000.06016.47
5.4.90.0030.07016.27
5.4.80.0030.07716.38
5.4.70.0030.07016.34
5.4.60.0030.07316.41
5.4.50.0030.03716.36
5.4.40.0100.07316.37
5.4.30.0170.05716.45
5.4.20.0100.07016.47
5.4.10.0070.05716.48
5.4.00.0030.05015.86
5.3.290.0000.08714.78
5.3.280.0070.07714.53
5.3.270.0030.06014.66
5.3.260.0030.04714.61
5.3.250.0030.05314.53
5.3.240.0070.05014.70
5.3.230.0030.07714.55
5.3.220.0030.04314.57
5.3.210.0200.06014.46
5.3.200.0030.07314.57
5.3.190.0030.08014.57
5.3.180.0100.07314.52
5.3.170.0070.07714.53
5.3.160.0000.08014.59
5.3.150.0000.04014.53
5.3.140.0070.07014.62
5.3.130.0030.06714.54
5.3.120.0070.05014.69
5.3.110.0070.07714.64
5.3.100.0000.04714.01
5.3.90.0030.04714.13
5.3.80.0030.06714.08
5.3.70.0000.04014.08
5.3.60.0000.03714.03
5.3.50.0070.05313.89
5.3.40.0070.05713.96
5.3.30.0030.06313.98
5.3.20.0030.07313.71
5.3.10.0030.07713.56
5.3.00.0030.05013.57
5.2.170.0070.05712.30
5.2.160.0070.05312.30
5.2.150.0030.03712.30
5.2.140.0030.03312.30
5.2.130.0030.06312.30
5.2.120.0030.06012.30
5.2.110.0030.06012.30
5.2.100.0000.06012.30
5.2.90.0070.05312.30
5.2.80.0070.05312.30
5.2.70.0030.06312.30
5.2.60.0030.06012.30
5.2.50.0100.06012.30
5.2.40.0000.05712.30
5.2.30.0070.04012.30
5.2.20.0000.06312.30
5.2.10.0000.06312.30
5.2.00.0000.06012.30
5.1.60.0100.04712.30
5.1.50.0070.05012.30
5.1.40.0000.05712.30
5.1.30.0000.05312.30
5.1.20.0070.05012.30
5.1.10.0000.03712.30
5.1.00.0030.03712.30
5.0.50.0030.04312.30
5.0.40.0030.03312.30
5.0.30.0000.06312.30
5.0.20.0070.04312.30
5.0.10.0070.04012.30
5.0.00.0000.06312.30
4.4.90.0000.03012.30
4.4.80.0000.02312.30
4.4.70.0070.03012.30
4.4.60.0000.03712.30
4.4.50.0000.03712.30
4.4.40.0000.05712.30
4.4.30.0000.03312.30
4.4.20.0070.03012.30
4.4.10.0000.03712.30
4.4.00.0000.05712.30
4.3.110.0000.02312.30
4.3.100.0070.02312.30
4.3.90.0030.03012.30
4.3.80.0070.05012.30
4.3.70.0030.03012.30
4.3.60.0070.03012.30
4.3.50.0000.03712.30
4.3.40.0030.04012.30
4.3.30.0030.03012.30
4.3.20.0000.03012.30
4.3.10.0030.03712.30
4.3.00.0070.02012.30

preferences:
43.67 ms | 401 KiB | 5 Q