3v4l.org

run code in 300+ PHP versions simultaneously
<?php class A { public static function fuck() { echo 'fuck'; } } class B extends A { protected function test() { echo self::fuck(); } public function save(){ echo $this->test(); } } $b = new B(); $b->save();

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)
8.3.60.0000.01516.25
8.3.50.0070.01222.04
8.3.40.0070.00718.57
8.3.30.0080.00618.96
8.3.20.0000.00820.38
8.3.10.0050.00323.66
8.3.00.0040.00420.77
8.2.180.0120.00918.06
8.2.170.0120.00922.96
8.2.160.0070.01120.35
8.2.150.0050.00224.18
8.2.140.0000.00824.66
8.2.130.0040.00426.16
8.2.120.0050.00319.29
8.2.110.0070.01421.00
8.2.100.0110.00417.84
8.2.90.0030.00519.27
8.2.80.0030.00517.97
8.2.70.0040.00417.63
8.2.60.0000.00717.80
8.2.50.0000.00918.10
8.2.40.0070.00419.85
8.2.30.0060.00318.22
8.2.20.0040.00417.58
8.2.10.0090.00017.97
8.2.00.0000.00717.65
8.1.280.0070.00725.92
8.1.270.0030.00623.80
8.1.260.0000.00726.35
8.1.250.0030.00528.09
8.1.240.0030.00623.80
8.1.230.0000.01120.39
8.1.220.0040.00417.74
8.1.210.0060.00318.77
8.1.200.0030.00617.11
8.1.190.0060.00317.22
8.1.180.0040.00418.10
8.1.170.0040.00418.40
8.1.160.0080.00021.88
8.1.150.0040.00418.62
8.1.140.0050.00217.36
8.1.130.0000.00717.71
8.1.120.0020.00517.43
8.1.110.0040.00417.28
8.1.100.0060.00317.41
8.1.90.0040.00417.40
8.1.80.0040.00417.42
8.1.70.0030.00317.38
8.1.60.0030.00617.60
8.1.50.0030.00517.55
8.1.40.0000.00817.43
8.1.30.0030.00617.61
8.1.20.0000.00717.61
8.1.10.0040.00417.55
8.1.00.0000.00717.49
8.0.300.0040.00418.77
8.0.290.0000.00916.63
8.0.280.0040.00418.34
8.0.270.0030.00317.25
8.0.260.0000.00717.27
8.0.250.0000.00716.80
8.0.240.0050.00516.80
8.0.230.0000.00716.73
8.0.220.0030.00316.84
8.0.210.0000.00616.71
8.0.200.0000.00616.89
8.0.190.0040.00416.85
8.0.180.0060.00316.91
8.0.170.0050.00316.86
8.0.160.0030.00616.88
8.0.150.0000.00816.64
8.0.140.0000.00816.70
8.0.130.0030.00313.17
8.0.120.0050.00316.68
8.0.110.0050.00316.70
8.0.100.0040.00416.93
8.0.90.0030.00516.88
8.0.80.0110.01016.85
8.0.70.0070.00016.92
8.0.60.0040.00416.69
8.0.50.0000.00716.70
8.0.30.0120.00917.13
8.0.20.0080.01017.40
8.0.10.0000.00816.75
8.0.00.0100.00716.50
7.4.330.0030.00315.00
7.4.320.0060.00016.50
7.4.300.0000.00616.63
7.4.290.0000.00716.57
7.4.280.0070.00016.61
7.4.270.0070.00016.55
7.4.260.0000.00716.53
7.4.250.0040.00416.36
7.4.240.0040.00416.54
7.4.230.0000.00716.46
7.4.220.0070.01716.47
7.4.210.0030.01016.66
7.4.200.0000.00816.66
7.4.160.0120.00316.61
7.4.150.0090.00917.40
7.4.140.0060.01217.86
7.4.130.0100.00716.49
7.4.120.0090.00816.45
7.4.110.0180.00316.63
7.4.100.0070.01116.48
7.4.90.0000.01816.56
7.4.80.0130.01019.39
7.4.70.0120.00616.48
7.4.60.0150.00416.48
7.4.50.0000.00516.49
7.4.40.0100.00616.55
7.4.30.0080.00816.57
7.4.00.0100.00314.91
7.3.330.0050.00013.27
7.3.320.0060.00013.04
7.3.310.0000.00716.27
7.3.300.0000.00816.16
7.3.290.0080.00516.32
7.3.280.0060.00916.24
7.3.270.0030.01417.40
7.3.260.0160.00916.23
7.3.250.0080.00816.46
7.3.240.0130.00716.18
7.3.230.0090.00916.39
7.3.210.0180.00016.37
7.3.200.0040.01219.39
7.3.190.0120.00616.39
7.3.180.0090.00616.28
7.3.170.0130.00316.27
7.3.160.0070.01516.34
7.3.120.0170.00014.81
7.2.330.0110.00616.72
7.2.320.0080.00916.74
7.2.310.0170.00016.75
7.2.300.0090.01116.55
7.2.290.0120.01216.59
7.2.00.0190.00619.30
7.1.100.0090.00618.00
7.1.70.0030.00717.03
7.1.60.0080.00819.70
7.1.50.0040.01416.57
7.1.00.0030.07722.29
7.0.200.0050.00216.63
7.0.140.0000.07722.08
7.0.60.0100.07020.03
7.0.50.0070.03717.94
7.0.40.0170.07320.05
7.0.30.0200.07320.23
7.0.20.0270.04020.20
7.0.10.0100.08020.10
7.0.00.0030.05720.06
5.6.280.0030.09021.17
5.6.210.0070.08320.48
5.6.200.0030.04018.12
5.6.190.0070.09020.60
5.6.180.4130.04020.77
5.6.170.0270.06020.46
5.6.160.0070.04320.50
5.6.150.0100.07718.21
5.6.140.0000.08018.14
5.6.130.0030.04718.17
5.6.120.0100.05720.99
5.6.110.0030.04321.14
5.6.100.0130.08321.02
5.6.90.0030.09021.13
5.6.80.0000.05020.41
5.6.70.4300.03720.37
5.5.350.0230.07720.41
5.5.340.0070.04317.97
5.5.330.0100.03720.19
5.5.320.3300.04320.36
5.5.310.0200.04720.24
5.5.300.0100.06317.95
5.5.290.0170.05717.95
5.5.280.0100.07320.88
5.5.270.0100.07720.98
5.5.260.0130.08020.80
5.5.250.0100.03720.80
5.5.240.0200.05720.06
5.4.450.0470.05319.55
5.4.440.0570.07019.55
5.4.430.0470.06319.57
5.4.420.0470.07719.52
5.4.410.0470.07319.05
5.4.400.0500.05319.16
5.4.390.0470.06019.24
5.4.380.0400.04718.89
5.4.370.0570.08319.03
5.4.360.0570.06018.88
5.4.350.0400.03719.09
5.4.340.0600.05318.99
5.4.320.0400.04019.09
5.4.310.0400.05718.99
5.4.300.0470.06019.22
5.4.290.0470.03019.22
5.4.280.0400.04319.24
5.4.270.0470.04319.13
5.4.260.0430.06319.22
5.4.250.0500.04019.15
5.4.240.0400.03719.09
5.4.230.0370.04719.00
5.4.220.0500.04719.13
5.4.210.0430.05319.07
5.4.200.0600.05019.00
5.4.190.0400.05019.30
5.4.180.0370.04719.21
5.4.170.0570.05718.93
5.4.160.0630.04718.93
5.4.150.0500.06718.92
5.4.140.0500.05016.37
5.4.130.0330.04016.71
5.4.120.0430.04716.72
5.4.110.0470.07016.42
5.4.100.0470.05316.61
5.4.90.0370.04016.55
5.4.80.0400.03716.49
5.4.70.0570.05716.59
5.4.60.0500.03316.16
5.4.50.0600.05316.42
5.4.40.0470.05716.54
5.4.30.0570.04716.34
5.4.20.0430.05716.52
5.4.10.0470.04316.51
5.4.00.0570.06315.95
5.3.290.0500.06714.74
5.3.280.0430.07014.75
5.3.270.0430.05314.52
5.3.260.0470.05714.58
5.3.250.0400.05014.52
5.3.240.0400.04014.77
5.3.230.0400.03714.62
5.3.220.0570.06314.58
5.3.210.0430.05714.61
5.3.200.0400.06714.57
5.3.190.0530.05014.79
5.3.180.0330.04314.54
5.3.170.0400.04314.48
5.3.160.0370.04314.56
5.3.150.0500.06714.54
5.3.140.0400.04314.48
5.3.130.0430.03714.71
5.3.120.0370.04014.45
5.3.110.0500.06314.54
5.3.100.0430.05314.12
5.3.90.0370.04014.07
5.3.80.0430.05014.11
5.3.70.0500.05714.09
5.3.60.0470.06314.01
5.3.50.0470.03314.02
5.3.40.0470.07013.87
5.3.30.0530.06013.84
5.3.20.0530.06013.77
5.3.10.0370.05013.82
5.3.00.0500.04013.70
5.2.170.0430.05711.66
5.2.160.0400.04711.66
5.2.150.0330.06011.66
5.2.140.0400.05711.66
5.2.130.0370.04311.66
5.2.120.0400.05011.66
5.2.110.0370.04711.66
5.2.100.0400.05011.66
5.2.90.0400.05711.66
5.2.80.0470.04011.66
5.2.70.0400.04711.66
5.2.60.0330.03011.66
5.2.50.0370.04311.66
5.2.40.0300.02711.66
5.2.30.0330.03711.66
5.2.20.0370.05311.66
5.2.10.0300.05311.66
5.2.00.0370.03311.66
5.1.60.0370.04711.66
5.1.50.0400.04311.66
5.1.40.0300.03011.66
5.1.30.0600.02011.66
5.1.20.0330.04711.66
5.1.10.0300.03311.66
5.1.00.0300.04711.66
5.0.50.0200.04011.66
5.0.40.0200.03711.66
5.0.30.0130.05011.66
5.0.20.0230.03711.66
5.0.10.0230.03311.66
5.0.00.0130.04011.66
4.4.90.0200.03011.66
4.4.80.0170.03011.66
4.4.70.0170.03011.66
4.4.60.0200.03311.66
4.4.50.0170.03311.66
4.4.40.0230.04711.66
4.4.30.0130.02711.66
4.4.20.0170.03311.66
4.4.10.0170.02711.66
4.4.00.0230.02711.66
4.3.110.0130.02011.66
4.3.100.0200.03011.66
4.3.90.0170.03011.66
4.3.80.0130.03011.66
4.3.70.0130.02011.66
4.3.60.0200.03011.66
4.3.50.0270.02311.66
4.3.40.0300.02711.66
4.3.30.0100.03311.66
4.3.20.0100.02311.66
4.3.10.0070.02711.66
4.3.00.0100.03311.66

preferences:
48 ms | 401 KiB | 5 Q