3v4l.org

run code in 300+ PHP versions simultaneously
<?php $levar = true; function setsome($action) { $GLOBALS['levar']; if ($action == "toggle") { $levar = false; } else if ($action == "get") { return $levar; } } echo setsome('get'); setsome('toggle'); echo setsome('get'); ?>

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)
8.3.60.0100.01016.88
8.3.50.0120.00617.54
8.3.40.0110.00418.72
8.3.30.0030.01318.85
8.3.20.0060.00318.65
8.3.10.0050.00318.50
8.3.00.0040.00419.25
8.2.180.0080.00816.50
8.2.170.0070.01322.96
8.2.160.0060.00918.89
8.2.150.0080.00024.18
8.2.140.0000.00824.66
8.2.130.0030.00526.16
8.2.120.0050.00319.56
8.2.110.0000.00820.54
8.2.100.0090.00319.64
8.2.90.0050.00517.86
8.2.80.0000.00818.73
8.2.70.0060.00317.50
8.2.60.0080.00017.93
8.2.50.0040.00418.07
8.2.40.0050.00319.36
8.2.30.0000.00817.62
8.2.20.0030.00817.75
8.2.10.0040.00417.65
8.2.00.0020.00517.80
8.1.280.0070.00725.92
8.1.270.0040.00423.99
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0030.00618.85
8.1.230.0040.00817.72
8.1.220.0050.00217.74
8.1.210.0030.00618.77
8.1.200.0060.00317.38
8.1.190.0040.00417.23
8.1.180.0050.00218.10
8.1.170.0000.00718.89
8.1.160.0000.00718.96
8.1.150.0040.00418.54
8.1.140.0040.00417.48
8.1.130.0070.00017.51
8.1.120.0040.00417.46
8.1.110.0050.00217.33
8.1.100.0020.00517.49
8.1.90.0000.00817.42
8.1.80.0000.00717.40
8.1.70.0000.00717.41
8.1.60.0000.00817.58
8.1.50.0040.00417.57
8.1.40.0000.00917.51
8.1.30.0030.00517.55
8.1.20.0120.00017.61
8.1.10.0050.00317.42
8.1.00.0030.00617.39
8.0.300.0000.00718.77
8.0.290.0000.00916.75
8.0.280.0000.00818.48
8.0.270.0030.00317.16
8.0.260.0030.00316.74
8.0.250.0000.00816.92
8.0.240.0000.00816.94
8.0.230.0040.00417.02
8.0.220.0080.00016.96
8.0.210.0030.00316.96
8.0.200.0030.00316.87
8.0.190.0040.00417.01
8.0.180.0050.00317.03
8.0.170.0040.00416.98
8.0.160.0040.00416.93
8.0.150.0000.00816.76
8.0.140.0070.00016.86
8.0.130.0080.00013.35
8.0.120.0000.00916.86
8.0.110.0000.00716.89
8.0.100.0050.00316.72
8.0.90.0030.00316.96
8.0.80.0070.01016.82
8.0.70.0040.00416.84
8.0.60.0060.00316.83
8.0.50.0000.00716.79
8.0.30.0070.01017.32
8.0.20.0160.00816.97
8.0.10.0040.00417.08
8.0.00.0130.00616.85
7.4.330.0020.00212.93
7.4.320.0060.00016.55
7.4.300.0030.00316.45
7.4.290.0030.00616.61
7.4.280.0070.00016.48
7.4.270.0070.00316.50
7.4.260.0060.00013.26
7.4.250.0040.00416.56
7.4.240.0070.00016.49
7.4.230.0030.00316.39
7.4.220.0040.01416.54
7.4.210.0100.01016.42
7.4.200.0000.00716.63
7.4.190.0030.00616.55
7.4.160.0110.00616.30
7.4.150.0090.00916.57
7.4.140.0100.00717.86
7.4.130.0090.00916.43
7.4.120.0060.01116.46
7.4.110.0070.01716.48
7.4.100.0130.00616.51
7.4.90.0060.01216.51
7.4.80.0030.01719.39
7.4.70.0090.01316.45
7.4.60.0090.00916.51
7.4.50.0050.00016.67
7.4.40.0070.00716.41
7.4.30.0120.00416.50
7.4.00.0040.00714.93
7.3.330.0000.00613.39
7.3.320.0050.00013.36
7.3.310.0030.00316.50
7.3.300.0040.00416.34
7.3.290.0060.00816.44
7.3.280.0100.00716.38
7.3.270.0110.00716.44
7.3.260.0100.00616.60
7.3.240.0090.00616.39
7.3.230.0100.00716.50
7.3.210.0030.01616.38
7.3.200.0090.00916.42
7.3.190.0060.00916.54
7.3.180.0060.01116.54
7.3.170.0090.00916.60
7.3.160.0030.01016.39
7.3.120.0040.01114.88
7.2.330.0110.00616.29
7.2.320.0120.00616.48
7.2.310.0070.01016.55
7.2.300.0150.00916.40
7.2.290.0120.00616.39
7.2.60.0030.01316.43
7.2.00.0040.01419.37
7.1.200.0050.00315.63
7.1.100.0000.01217.81
7.1.70.0040.00417.19
7.1.60.0080.01519.21
7.1.50.0210.01234.45
7.1.00.0000.06722.35
7.0.200.0000.00816.68
7.0.140.0070.07022.07
7.0.120.0000.03722.09
7.0.60.0100.08020.00
7.0.50.0100.07717.88
7.0.40.0070.08020.27
7.0.30.0370.07320.07
7.0.20.0330.04720.08
7.0.10.0330.05320.34
7.0.00.0070.06720.30
5.6.280.0000.07721.07
5.6.210.0130.06020.73
5.6.200.0070.07718.18
5.6.190.0030.05020.77
5.6.180.0270.03320.36
5.6.170.0400.04320.51
5.6.160.0070.04320.51
5.6.150.0070.03718.16
5.6.140.0200.07018.27
5.6.130.0100.08018.26
5.6.120.0030.08721.05
5.6.110.0130.08021.00
5.6.100.0130.05321.00
5.6.90.0070.06020.97
5.6.80.0170.07020.44
5.6.70.4430.04020.41
5.5.350.0100.06720.30
5.5.340.0100.07717.99
5.5.330.0070.07320.37
5.5.320.0300.03320.38
5.5.310.0200.04020.23
5.5.300.0100.05317.95
5.5.290.0030.05317.95
5.5.280.0000.04720.89
5.5.270.0100.08320.76
5.5.260.0230.06020.86
5.5.250.0100.05320.58
5.5.240.0070.07720.15
5.4.450.0200.04719.46
5.4.440.3800.04019.42
5.4.430.0200.04319.67
5.4.420.0030.06319.40
5.4.410.0100.05319.41
5.4.400.0070.05319.39
5.4.390.0130.05018.99
5.4.380.0100.05718.79
5.4.370.0030.04018.48
5.4.360.0070.04018.56
5.4.350.0070.03812.02
5.4.340.0070.03312.01
5.4.320.0120.03412.51
5.4.310.0030.04112.50
5.4.300.0070.04912.51
5.4.290.0080.04812.50
5.4.280.0110.04712.40
5.4.270.0080.04612.39
5.4.260.0080.04612.39
5.4.250.0070.04612.40
5.4.240.0070.04412.40
5.4.230.0070.04412.39
5.4.220.0080.06012.39
5.4.210.0090.05312.39
5.4.200.0160.07512.39
5.4.190.0100.04212.39
5.4.180.0080.05012.39
5.4.170.0080.05012.39
5.4.160.0080.04312.39
5.4.150.0080.04112.39
5.4.140.0060.04612.07
5.4.130.0080.04312.06
5.4.120.0090.04212.02
5.4.110.0080.04212.01
5.4.100.0070.04212.01
5.4.90.0080.04412.01
5.4.80.0070.04512.01
5.4.70.0070.04312.01
5.4.60.0070.04512.01
5.4.50.0090.04512.01
5.4.40.0080.04112.00
5.4.30.0060.04511.99
5.4.20.0100.04312.00
5.4.10.0100.04812.00
5.4.00.0070.04511.48
5.3.290.0110.03712.80
5.3.280.0100.04512.71
5.3.270.0100.04612.72
5.3.260.0070.05112.72
5.3.250.0090.05112.72
5.3.240.0110.03912.72
5.3.230.0110.04212.71
5.3.220.0080.04512.68
5.3.210.0090.04312.68
5.3.200.0090.04212.68
5.3.190.0060.04812.68
5.3.180.0080.04112.68
5.3.170.0050.04512.67
5.3.160.0060.04312.67
5.3.150.0090.04312.67
5.3.140.0060.04512.66
5.3.130.0110.04212.66
5.3.120.0070.04712.66
5.3.110.0060.04512.65
5.3.100.0100.05012.12
5.3.90.0110.06112.10
5.3.80.0090.04212.10
5.3.70.0080.04512.09
5.3.60.0090.04312.08
5.3.50.0080.04312.03
5.3.40.0070.04612.02

preferences:
41.8 ms | 400 KiB | 5 Q