3v4l.org

run code in 300+ PHP versions simultaneously
<?php class A { public static function func() { echo 'A'; } } class B extends A { public static function func() { echo 'B'; } } B::func();

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)
8.3.40.0090.00618.46
8.3.30.0070.00718.73
8.3.20.0040.00418.38
8.3.10.0030.00620.53
8.3.00.0160.00317.46
8.2.170.0100.00322.96
8.2.160.0000.01322.14
8.2.150.0050.00324.18
8.2.140.0000.00724.66
8.2.130.0040.00826.16
8.2.120.0040.00419.64
8.2.110.0090.00022.33
8.2.100.0110.00017.91
8.2.90.0070.00019.27
8.2.80.0000.00817.97
8.2.70.0100.00017.25
8.2.60.0030.00617.91
8.2.50.0000.00918.07
8.2.40.0000.00819.82
8.2.30.0040.00418.03
8.2.20.0000.00717.54
8.2.10.0040.00417.55
8.2.00.0040.00417.48
8.1.270.0070.00024.66
8.1.260.0000.00826.35
8.1.250.0070.00028.09
8.1.240.0050.00522.48
8.1.230.0030.00720.95
8.1.220.0000.00818.77
8.1.210.0030.00618.91
8.1.200.0000.01117.23
8.1.190.0000.00717.40
8.1.180.0000.00818.10
8.1.170.0000.00718.84
8.1.160.0000.00718.75
8.1.150.0000.00718.42
8.1.140.0070.00417.27
8.1.130.0030.00317.71
8.1.120.0000.00717.22
8.1.110.0040.00417.23
8.1.100.0080.00017.22
8.1.90.0050.00217.32
8.1.80.0070.00017.22
8.1.70.0000.00817.25
8.1.60.0050.00317.50
8.1.50.0040.00417.42
8.1.40.0060.00317.38
8.1.30.0040.00417.54
8.1.20.0050.00317.49
8.1.10.0000.00717.53
8.1.00.0000.00917.43
8.0.300.0040.00419.89
8.0.290.0040.00416.75
8.0.280.0030.00318.31
8.0.270.0000.00817.28
8.0.260.0040.00418.31
8.0.250.0080.00016.90
8.0.240.0000.00816.78
8.0.230.0000.00716.86
8.0.220.0050.00216.86
8.0.210.0050.00316.78
8.0.200.0000.00716.80
8.0.190.0080.00016.89
8.0.180.0040.00416.81
8.0.170.0000.00916.87
8.0.160.0030.00516.76
8.0.150.0040.00416.69
8.0.140.0060.00316.75
8.0.130.0030.00313.18
8.0.120.0000.00816.71
8.0.110.0000.00716.85
8.0.100.0040.00416.71
8.0.90.0040.00416.74
8.0.80.0070.00716.72
8.0.70.0040.00416.78
8.0.60.0030.00316.63
8.0.50.0000.00716.85
8.0.30.0200.00717.02
8.0.20.0080.01017.11
8.0.10.0080.00016.89
8.0.00.0080.01116.75
7.4.330.0020.00214.70
7.4.320.0000.00716.47
7.4.300.0030.00316.47
7.4.290.0030.00316.53
7.4.280.0000.01016.42
7.4.270.0050.00316.52
7.4.260.0060.00013.10
7.4.250.0000.00816.54
7.4.240.0040.00416.54
7.4.230.0000.00716.47
7.4.220.0090.00616.49
7.4.210.0070.00916.47
7.4.200.0070.00016.34
7.4.190.0030.00416.33
7.4.160.0040.01216.43
7.4.150.0110.00617.07
7.4.140.0070.01217.07
7.4.130.0050.01216.43
7.4.120.0120.01116.41
7.4.110.0100.01616.71
7.4.100.0130.00916.55
7.4.90.0070.01116.40
7.4.80.0130.00618.80
7.4.70.0060.01316.55
7.4.60.0100.00716.33
7.4.50.0060.00323.42
7.4.40.0030.00621.69
7.4.30.0070.01016.47
7.4.00.0040.00414.69
7.3.330.0030.00313.08
7.3.320.0030.00213.14
7.3.310.0030.00316.04
7.3.300.0070.00016.28
7.3.290.0030.01016.25
7.3.280.0090.00516.21
7.3.270.0140.00317.07
7.3.260.0120.00718.24
7.3.250.0070.01016.36
7.3.240.0120.00916.35
7.3.230.0080.00916.27
7.3.210.0030.01316.26
7.3.200.0100.01219.39
7.3.190.0030.01616.31
7.3.180.0070.01016.27
7.3.170.0070.00716.30
7.3.160.0090.00616.37
7.3.120.0070.00414.67
7.2.330.0090.00916.66
7.2.320.0080.00816.60
7.2.310.0120.00616.30
7.2.300.0120.00816.49
7.2.290.0170.00016.45
7.1.70.0070.00416.83
7.1.60.0100.01419.40
7.1.50.0070.01316.54
7.1.00.0000.08022.34
7.0.200.0050.00516.39
7.0.140.0000.07322.09
7.0.120.0000.03322.20
7.0.60.0070.07320.00
7.0.50.0100.08017.89
7.0.40.0030.04719.96
7.0.30.0270.04320.24
7.0.20.0200.07320.22
7.0.10.0100.04720.24
7.0.00.0100.08320.25
5.6.280.0130.06020.91
5.6.210.0170.07020.71
5.6.200.0000.04318.12
5.6.190.0100.08020.55
5.6.180.2930.04020.61
5.6.170.0370.06720.50
5.6.160.0030.08020.52
5.6.150.0200.06718.24
5.6.140.0200.06318.15
5.6.130.0130.06318.18
5.6.120.0130.09721.12
5.6.110.0030.04321.03
5.6.100.0100.03321.01
5.6.90.0030.06721.13
5.6.80.0100.07320.53
5.5.350.0330.03320.31
5.5.340.0070.05717.98
5.5.330.0100.04320.41
5.5.320.0200.08020.27
5.5.310.1230.05320.35
5.5.300.0130.04717.98
5.5.290.0100.06717.98
5.5.280.0100.08320.85
5.5.270.0030.07320.87
5.5.260.0130.07720.80
5.5.250.0100.05720.62
5.5.240.0100.07320.34
5.4.450.0070.05319.18
5.4.440.0100.07319.47
5.4.430.0130.07319.48
5.4.420.0170.06719.29
5.4.410.0030.08019.34
5.4.400.0070.05319.16
5.4.390.0030.04018.85
5.4.380.0030.07719.12
5.4.370.0070.06719.20
5.4.360.0000.05319.00
5.4.350.0070.03719.14
5.4.340.0100.05019.14
5.4.320.0070.08019.15
5.4.310.0000.04019.16
5.4.300.0100.06318.97
5.4.290.0100.07319.09
5.4.280.0070.04319.16
5.4.270.0170.06318.85
5.4.260.0100.04319.24
5.4.250.0200.03319.21
5.4.240.0070.06719.00
5.4.230.0070.04719.14
5.4.220.0030.07719.07
5.4.210.0070.04718.85
5.4.200.0130.07019.23
5.4.190.0170.05718.97
5.4.180.0030.06718.84
5.4.170.0130.04018.98
5.4.160.0130.03718.96
5.4.150.0030.07018.90
5.4.140.0130.04716.40
5.4.130.0000.04016.39
5.4.120.0130.05316.42
5.4.110.0070.07316.46
5.4.100.0030.05016.72
5.4.90.0030.04716.72
5.4.80.0100.03016.50
5.4.70.0030.07316.35
5.4.60.0130.03716.36
5.4.50.0030.04316.46
5.4.40.0030.07316.46
5.4.30.0000.04316.26
5.4.20.0070.07016.27
5.4.10.0100.07316.30
5.4.00.0030.07315.82
5.3.290.0100.04014.56
5.3.280.0170.05714.74
5.3.270.0070.05314.78
5.3.260.0170.05314.60
5.3.250.0030.06714.63
5.3.240.0130.05714.76
5.3.230.0000.08314.63
5.3.220.0030.05314.56
5.3.210.0030.06314.59
5.3.200.0070.05714.62
5.3.190.0000.07714.57
5.3.180.0070.03714.57
5.3.170.0070.07314.48
5.3.160.0100.06714.45
5.3.150.0030.05314.73
5.3.140.0030.05014.71
5.3.130.0070.04714.57
5.3.120.0030.04714.69
5.3.110.0030.04014.46
5.3.100.0030.05314.19
5.3.90.0100.06314.03
5.3.80.0130.06714.04
5.3.70.0130.07014.02
5.3.60.0100.06713.96
5.3.50.0030.07713.96
5.3.40.0100.06013.83
5.3.30.0130.02713.89
5.3.20.0070.07013.68
5.3.10.0030.06313.58
5.3.00.0070.05013.54
5.2.170.0000.06311.16
5.2.160.0100.06011.11
5.2.150.0070.04311.15
5.2.140.0100.04711.10
5.2.130.0100.05311.05
5.2.120.0030.05011.15
5.2.110.0100.05711.11
5.2.100.0030.05011.06
5.2.90.0030.06311.05
5.2.80.0070.04011.14
5.2.70.0070.05711.00
5.2.60.0070.03711.06
5.2.50.0030.04011.10
5.2.40.0100.05710.89
5.2.30.0000.04711.12
5.2.20.0000.04710.96
5.2.10.0070.05710.91
5.2.00.0030.06010.86
5.1.60.0100.0409.91
5.1.50.0000.06310.01
5.1.40.0030.04010.04
5.1.30.0100.04010.38
5.1.20.0000.03010.32
5.1.10.0000.03010.04
5.1.00.0030.04310.03
5.0.50.0070.0338.46
5.0.40.0000.0338.47
5.0.30.0000.0638.29
5.0.20.0070.0278.19
5.0.10.0070.0408.18
5.0.00.0000.0678.30
4.4.90.0000.0237.88
4.4.80.0070.0237.88
4.4.70.0030.0177.88
4.4.60.0000.0407.88
4.4.50.0000.0237.88
4.4.40.0070.0507.88
4.4.30.0000.0207.88
4.4.20.0030.0237.88
4.4.10.0030.0337.88
4.4.00.0000.0577.88
4.3.110.0000.0377.88
4.3.100.0030.0337.88
4.3.90.0070.0177.88
4.3.80.0070.0477.88
4.3.70.0030.0377.88
4.3.60.0030.0307.88
4.3.50.0000.0237.88
4.3.40.0000.0407.88
4.3.30.0000.0377.88
4.3.20.0000.0377.88
4.3.10.0000.0307.88
4.3.00.0030.0207.88

preferences:
38.44 ms | 400 KiB | 5 Q