3v4l.org

run code in 300+ PHP versions simultaneously
<?php class A { public static function get() { return 10; } public function show() { var_dump(self::get()); var_dump(static::get()); } } class B extends A { public static function get() { return 20; } } A::show(); echo "------\n"; B::show();

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)
8.3.60.0090.01216.63
8.3.50.0060.00917.93
8.3.40.0070.00718.66
8.3.30.0150.00018.70
8.3.20.0080.00020.04
8.3.10.0080.00023.70
8.3.00.0000.00819.27
8.2.180.0110.00718.56
8.2.170.0000.01422.96
8.2.160.0130.00320.47
8.2.150.0040.00424.18
8.2.140.0050.00324.66
8.2.130.0050.00326.16
8.2.120.0070.00026.16
8.2.110.0070.00319.24
8.2.100.0080.00317.72
8.2.90.0030.00519.02
8.2.80.0060.00317.97
8.2.70.0030.00617.63
8.2.60.0030.00517.80
8.2.50.0000.00818.07
8.2.40.0060.00319.22
8.2.30.0000.00820.64
8.2.20.0050.00317.57
8.2.10.0000.00717.99
8.2.00.0050.00318.00
8.1.270.0120.00622.01
8.1.260.0000.00726.35
8.1.250.0040.00428.09
8.1.240.0060.00320.75
8.1.230.0120.00017.42
8.1.220.0060.00317.74
8.1.210.0040.00418.77
8.1.200.0100.00017.23
8.1.190.0050.00317.23
8.1.180.0000.00818.10
8.1.170.0060.00618.53
8.1.160.0050.00321.88
8.1.150.0070.00018.64
8.1.140.0000.00819.42
8.1.130.0000.00717.57
8.1.120.0030.00317.42
8.1.110.0050.00317.37
8.1.100.0040.00417.38
8.1.90.0000.00817.36
8.1.80.0030.00617.34
8.1.70.0050.00217.20
8.1.60.0060.00517.55
8.1.50.0060.00317.50
8.1.40.0000.00817.52
8.1.30.0030.00617.59
8.1.20.0070.00017.59
8.1.10.0040.00417.41
8.1.00.0030.00617.36
8.0.300.0070.00018.77
8.0.290.0000.00816.75
8.0.280.0000.00718.27
8.0.270.0000.00717.09
8.0.260.0030.00317.16
8.0.250.0040.00317.01
8.0.240.0000.00816.96
8.0.230.0040.00416.85
8.0.220.0000.00716.87
8.0.210.0090.00016.94
8.0.200.0040.00416.82
8.0.190.0120.00016.93
8.0.180.0000.00916.83
8.0.170.0040.00416.98
8.0.160.0070.00016.94
8.0.150.0030.00516.95
8.0.140.0070.00316.82
8.0.130.0030.00313.36
8.0.120.0040.00416.77
8.0.110.0040.00416.77
8.0.100.0040.00416.91
8.0.90.0040.00416.86
8.0.80.0030.01216.89
8.0.70.0030.00516.77
8.0.60.0000.00816.89
8.0.50.0030.00516.71
8.0.30.0070.00916.90
8.0.20.0110.00817.40
8.0.10.0030.00417.07
8.0.00.0090.00716.79
7.4.330.0050.00015.08
7.4.320.0060.00016.44
7.4.300.0000.00616.49
7.4.290.0020.00516.60
7.4.280.0080.00016.62
7.4.270.0030.00316.47
7.4.260.0080.00016.50
7.4.250.0040.00416.40
7.4.240.0030.00416.53
7.4.230.0030.00316.40
7.4.220.0070.01016.38
7.4.210.0070.01316.64
7.4.200.0040.00416.55
7.4.160.0160.00016.52
7.4.150.0080.00817.40
7.4.140.0140.00817.86
7.4.130.0080.00916.60
7.4.120.0070.01116.45
7.4.110.0130.00716.42
7.4.100.0110.00616.65
7.4.90.0060.01316.50
7.4.80.0070.01019.39
7.4.70.0080.00816.71
7.4.60.0080.00816.31
7.4.50.0020.00216.30
7.4.40.0110.01116.54
7.4.30.0080.00816.49
7.4.00.0120.00414.67
7.3.330.0000.00613.13
7.3.320.0000.00513.28
7.3.310.0020.00516.25
7.3.300.0030.00316.30
7.3.290.0080.01016.28
7.3.280.0100.00816.29
7.3.270.0070.01017.40
7.3.260.0060.01116.21
7.3.250.0120.00816.38
7.3.240.0050.01416.46
7.3.230.0120.00616.46
7.3.210.0100.00616.39
7.3.200.0030.01316.45
7.3.190.0100.00616.41
7.3.180.0130.00616.23
7.3.170.0100.00716.51
7.3.160.0060.00916.27
7.2.330.0070.01116.30
7.2.320.0070.01416.55
7.2.310.0070.01016.55
7.2.300.0080.00816.21
7.2.290.0060.01116.64
7.2.60.0060.00916.86
7.2.00.0100.00619.44
7.1.200.0040.00815.76
7.1.100.0100.00318.00
7.1.70.0000.00716.93
7.1.60.0110.01419.48
7.1.50.0000.01016.96
7.1.00.0070.07322.49
7.0.200.0220.00014.52
7.0.100.0030.04319.96
7.0.90.0070.04020.02
7.0.80.0070.03319.91
7.0.70.0130.03019.91
7.0.60.0070.03319.96
7.0.50.0100.04320.38
7.0.40.0000.05320.14
7.0.30.0130.07020.09
7.0.20.0070.08020.00
7.0.10.0100.06020.10
7.0.00.0000.04720.04
5.6.280.0030.03721.01
5.6.250.0030.03320.59
5.6.240.0030.04720.55
5.6.230.0070.03720.58
5.6.220.0070.03720.59
5.6.210.0070.03020.77
5.6.200.0070.03721.11
5.6.190.0000.04020.95
5.6.180.0100.08021.18
5.6.170.0070.08021.09
5.6.160.0030.04721.08
5.6.150.0100.07721.09
5.6.140.0100.08720.96
5.6.130.0030.07320.92
5.6.120.0230.07021.11
5.6.110.0070.08321.13
5.6.100.0030.05721.11
5.6.90.0130.08021.03
5.6.80.0130.04020.44
5.6.70.0070.07320.51
5.6.60.0100.07720.34
5.6.50.0100.08020.48
5.6.40.0030.05020.41
5.6.30.0130.04020.45
5.6.20.0030.07720.32
5.6.10.0070.08020.36
5.6.00.0070.04720.30
5.5.380.0100.03720.45
5.5.370.0030.05020.45
5.5.360.0070.03720.37
5.5.350.0030.03320.43
5.5.340.0130.02320.79
5.5.330.0100.03720.80
5.5.320.0200.07720.76
5.5.310.0070.05720.93
5.5.300.0200.04020.86
5.5.290.0070.07720.91
5.5.280.0070.07720.93
5.5.270.0100.08020.86
5.5.260.0070.08720.92
5.5.250.0070.07720.70
5.5.240.0130.06720.13
5.5.230.0100.07020.22
5.5.220.0100.04020.29
5.5.210.0070.07020.25
5.5.200.0000.05020.28
5.5.190.0000.07020.24
5.5.180.0100.03720.13
5.5.160.0100.07020.07
5.5.150.0130.07020.28
5.5.140.0130.05320.18
5.5.130.0030.08020.21
5.5.120.0130.07020.17
5.5.110.0030.08320.26
5.5.100.0070.05720.11
5.5.90.0100.08320.15
5.5.80.0100.05720.17
5.5.70.0030.05719.96
5.5.60.0000.07720.06
5.5.50.0230.04720.15
5.5.40.0070.05320.06
5.5.30.0170.07319.93
5.5.20.0170.03720.04
5.5.10.0100.06720.07
5.5.00.0070.04319.97

preferences:
58.72 ms | 400 KiB | 5 Q