3v4l.org

run code in 300+ PHP versions simultaneously
<?php class A { static $ss = 9; static function er($a,$b){ echo 'asas'; } } $a=new A; $a->er('',''); echo $a->$ss;

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)
8.3.60.0150.00318.55
8.3.50.0100.00521.08
8.3.40.0130.00318.68
8.3.30.0100.00320.34
8.3.20.0080.00020.33
8.3.10.0060.00320.92
8.3.00.0080.00022.58
8.2.180.0120.00616.50
8.2.170.0110.00722.96
8.2.160.0030.01022.11
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0060.00326.16
8.2.120.0040.00420.77
8.2.110.0040.00719.45
8.2.100.0120.00017.78
8.2.90.0040.00419.23
8.2.80.0000.00817.97
8.2.70.0040.00417.62
8.2.60.0080.00017.93
8.2.50.0050.00318.07
8.2.40.0050.00318.28
8.2.30.0040.00419.42
8.2.20.0070.00017.79
8.2.10.0040.00417.79
8.2.00.0040.00417.73
8.1.280.0070.01125.92
8.1.270.0080.00023.99
8.1.260.0000.00726.35
8.1.250.0070.00028.09
8.1.240.0090.00022.54
8.1.230.0110.00020.98
8.1.220.0050.00318.77
8.1.210.0040.00419.02
8.1.200.0060.00317.22
8.1.190.0030.00517.55
8.1.180.0030.00618.10
8.1.170.0050.00318.36
8.1.160.0040.00418.88
8.1.150.0030.00618.55
8.1.140.0040.00417.45
8.1.130.0000.00717.72
8.1.120.0030.00617.35
8.1.110.0040.00417.48
8.1.100.0050.00217.31
8.1.90.0080.00017.36
8.1.80.0030.00317.38
8.1.70.0040.00417.39
8.1.60.0080.00017.46
8.1.50.0030.00617.60
8.1.40.0040.00417.49
8.1.30.0040.00417.50
8.1.20.0000.00817.66
8.1.10.0000.00717.50
8.1.00.0040.00417.50
8.0.300.0040.00419.92
8.0.290.0000.00717.18
8.0.280.0030.00318.50
8.0.270.0030.00317.18
8.0.260.0030.00318.44
8.0.250.0030.00316.96
8.0.240.0060.00617.04
8.0.230.0030.00317.00
8.0.220.0000.00716.93
8.0.210.0070.00016.93
8.0.200.0000.00717.02
8.0.190.0040.00417.07
8.0.180.0000.00716.98
8.0.170.0040.00416.96
8.0.160.0030.00616.90
8.0.150.0070.00016.85
8.0.140.0000.00716.76
8.0.130.0050.00013.39
8.0.120.0030.00516.78
8.0.110.0000.00816.86
8.0.100.0070.00016.96
8.0.90.0000.00816.73
8.0.80.0140.00717.02
8.0.70.0000.00816.83
8.0.60.0000.00716.77
8.0.50.0040.00417.02
8.0.30.0110.01017.04
8.0.20.0080.01117.40
8.0.10.0000.00716.96
8.0.00.0150.00316.73
7.4.330.0000.00516.83
7.4.320.0030.00316.41
7.4.300.0030.00316.60
7.4.290.0030.00316.59
7.4.280.0060.00016.49
7.4.270.0060.00016.42
7.4.260.0000.00513.27
7.4.250.0000.00716.61
7.4.240.0060.00116.57
7.4.230.0030.00316.69
7.4.220.0090.00616.46
7.4.210.0090.00616.57
7.4.200.0030.00316.49
7.4.190.0030.00316.38
7.4.160.0150.00316.30
7.4.150.0090.01517.40
7.4.140.0140.00617.86
7.4.130.0100.00716.41
7.4.120.0090.00916.50
7.4.110.0150.00316.55
7.4.100.0100.00716.30
7.4.90.0130.00716.63
7.4.80.0120.00919.39
7.4.70.0180.00316.59
7.4.60.0070.01016.58
7.4.50.0050.00316.63
7.4.40.0090.00622.77
7.4.30.0040.01516.61
7.4.00.0030.01214.75
7.3.330.0000.00513.32
7.3.320.0050.00013.10
7.3.310.0060.00016.40
7.3.300.0030.00316.35
7.3.290.0100.00316.33
7.3.280.0090.00916.35
7.3.270.0060.01317.40
7.3.260.0090.00918.24
7.3.250.0140.00316.52
7.3.240.0140.00316.57
7.3.230.0100.00716.39
7.3.210.0040.01416.43
7.3.200.0030.01319.39
7.3.190.0130.00316.43
7.3.180.0170.00716.54
7.3.170.0070.01016.39
7.3.160.0070.01016.37
7.3.120.0160.00014.54
7.3.10.0040.01116.52
7.3.00.0040.00416.41
7.2.330.0060.01016.69
7.2.320.0090.00916.59
7.2.310.0140.00716.44
7.2.300.0060.01116.71
7.2.290.0160.00016.80
7.2.130.0080.01116.75
7.2.120.0160.01316.66
7.2.110.0040.00816.49
7.2.100.0180.01116.64
7.2.90.0100.01016.66
7.2.80.0030.00916.59
7.2.70.0190.00016.67
7.2.60.0060.00616.90
7.2.50.0100.00716.61
7.2.40.0030.01116.91
7.2.30.0070.01116.91
7.2.20.0130.00016.89
7.2.10.0030.01016.73
7.2.00.0080.00618.25
7.1.250.0060.01215.28
7.1.200.0060.00615.71
7.1.100.0000.01217.93
7.1.70.0030.01217.08
7.1.60.0160.00619.17
7.1.50.0030.00916.66
7.1.00.0030.06022.35
7.0.200.0000.00816.84
7.0.140.0000.07022.00
7.0.60.0070.07719.94
7.0.50.0100.07717.85
7.0.40.0100.03720.40
7.0.30.0230.08320.22
7.0.20.0230.07320.15
7.0.10.0030.05320.16
7.0.00.0130.07320.23
5.6.280.0100.06721.07
5.6.210.0170.07720.71
5.6.200.0030.06018.16
5.6.190.0000.04720.60
5.6.180.0300.06320.64
5.6.170.0200.06020.50
5.6.160.0130.04720.54
5.6.150.0030.06318.15
5.6.140.0070.05018.15
5.6.130.0130.03318.21
5.6.120.0070.05021.12
5.6.110.0070.04321.05
5.6.100.0100.07321.14
5.6.90.0070.08720.97
5.6.80.0130.07720.29
5.5.350.0070.07720.38
5.5.340.0100.03717.98
5.5.330.0000.04720.42
5.5.320.0000.04020.32
5.5.310.0300.07320.18
5.5.300.0070.08017.95
5.5.290.0030.04017.97
5.5.280.0130.07720.89
5.5.270.0000.04320.76
5.5.260.0100.08320.96
5.5.250.0030.05320.58
5.5.240.4100.03720.26
5.4.450.0170.04019.52
5.4.440.0370.04719.63
5.4.430.0300.05719.56
5.4.420.0330.04019.39
5.4.410.0330.04719.34
5.4.400.0430.06719.24
5.4.390.0300.04018.99
5.4.380.0370.03319.22
5.4.370.0330.07319.25
5.4.360.0430.05019.17
5.4.350.0430.04719.13
5.4.340.0370.07018.87
5.4.320.0300.05719.22
5.4.310.0230.04019.23
5.4.300.0130.04018.85
5.4.290.0200.04718.89
5.4.280.0200.04319.22
5.4.270.0270.05319.24
5.4.260.0230.05318.96
5.4.250.0200.04718.99
5.4.240.0200.05019.22
5.4.230.0300.05018.95
5.4.220.0330.05319.31
5.4.210.0170.04319.15
5.4.200.0270.07319.21
5.4.190.0870.06019.24
5.4.180.0400.06719.14
5.4.170.0300.04319.21
5.4.160.0430.04019.04
5.4.150.0300.03718.86
5.4.140.0330.03316.39
5.4.130.0300.03716.32
5.4.120.0270.03716.38
5.4.110.0470.05316.55
5.4.100.0470.04716.45
5.4.90.0300.05316.43
5.4.80.0370.04016.53
5.4.70.0370.06716.38
5.4.60.0270.04716.54
5.4.50.0270.04016.39
5.4.40.0470.04016.25
5.4.30.0430.06016.43
5.4.20.0370.06716.16
5.4.10.0330.05716.51
5.4.00.0370.04315.79
5.3.290.0200.06314.68
5.3.280.0270.05014.60
5.3.270.0400.05714.57
5.3.260.0270.04014.71
5.3.250.0230.04314.62
5.3.240.0330.03314.52
5.3.230.0300.03714.50
5.3.220.0400.07014.68
5.3.210.0330.04714.46
5.3.200.0300.05314.55
5.3.190.0330.07714.48
5.3.180.0430.06314.68
5.3.170.0470.06314.67
5.3.160.0370.05014.48
5.3.150.0400.02714.54
5.3.140.0270.04014.68
5.3.130.0400.06714.46
5.3.120.0500.06014.70
5.3.110.0470.06014.61
5.3.100.0370.03314.19
5.3.90.0270.04014.03
5.3.80.0400.05314.02
5.3.70.0330.06313.92
5.3.60.0400.05014.16
5.3.50.0400.06313.88
5.3.40.0300.04013.87
5.3.30.0470.06014.06
5.3.20.0370.06713.74
5.3.10.0230.04713.87
5.3.00.0330.05013.73
5.2.170.0300.05311.66
5.2.160.0330.02711.66
5.2.150.0400.05311.66
5.2.140.0400.03011.66
5.2.130.0330.04311.66
5.2.120.0370.04011.66
5.2.110.0230.03011.66
5.2.100.0400.05311.66
5.2.90.0230.04011.66
5.2.80.0370.06011.66
5.2.70.0270.04011.66
5.2.60.0370.05311.66
5.2.50.0330.06011.66
5.2.40.0470.01711.66
5.2.30.0270.04711.66
5.2.20.0200.03011.66
5.2.10.0300.05311.66
5.2.00.0300.05011.66
5.1.60.0270.04711.66
5.1.50.0300.04711.66
5.1.40.0270.04311.66
5.1.30.0300.03011.66
5.1.20.0200.02711.66
5.1.10.0300.02311.66
5.1.00.0300.03311.66
5.0.50.0130.04011.66
5.0.40.0170.03011.66
5.0.30.0170.05711.66
5.0.20.0170.04311.66
5.0.10.0170.04011.66
5.0.00.0200.05711.66
4.4.90.0170.01311.66
4.4.80.0130.03311.66
4.4.70.0170.03311.66
4.4.60.0100.02711.66
4.4.50.0170.01711.66
4.4.40.0130.05011.66
4.4.30.0100.03711.66
4.4.20.0100.02311.66
4.4.10.0130.03311.66
4.4.00.0170.04711.66
4.3.110.0130.03711.66
4.3.100.0170.03011.66
4.3.90.0100.02711.66
4.3.80.0230.04011.66
4.3.70.0130.03311.66
4.3.60.0230.02711.66
4.3.50.0070.01711.66
4.3.40.0100.04311.66
4.3.30.0100.03311.66
4.3.20.0070.02311.66
4.3.10.0100.02711.66
4.3.00.0030.03711.66

preferences:
42.05 ms | 401 KiB | 5 Q