3v4l.org

run code in 300+ PHP versions simultaneously
<?php $dfgg = '1'; $GLOBALS['a'] = ['dfgg' => 1, 'dfgg' => 1,'dfgg' => 1,'dfgg' => 1,'dfgg' => 1,'dfgg' => 1,'eEhF' => 2]; function d() { $eEhF = '2'; global ${''}; var_dump($eEhF); } d();

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)
8.3.60.0140.00718.25
8.3.50.0090.01321.92
8.3.40.0040.01218.57
8.3.30.0130.00020.18
8.3.20.0080.00020.34
8.3.10.0040.00422.09
8.3.00.0050.00322.32
8.2.180.0120.00318.29
8.2.170.0130.00322.96
8.2.160.0000.01422.27
8.2.150.0070.00024.18
8.2.140.0090.00924.66
8.2.130.0000.00926.16
8.2.120.0050.00319.54
8.2.110.0090.00021.88
8.2.100.0080.00619.45
8.2.90.0000.00719.17
8.2.80.0040.00419.20
8.2.70.0090.00017.59
8.2.60.0080.00018.04
8.2.50.0050.00318.07
8.2.40.0080.00018.20
8.2.30.0040.00418.03
8.2.20.0030.00517.74
8.2.10.0000.00717.63
8.2.00.0060.00317.71
8.1.280.0100.00725.92
8.1.270.0070.01024.66
8.1.260.0000.00726.35
8.1.250.0070.00028.09
8.1.240.0070.00323.83
8.1.230.0110.00019.14
8.1.220.0040.00417.74
8.1.210.0000.00818.77
8.1.200.0060.00317.35
8.1.190.0060.00317.50
8.1.180.0040.00419.01
8.1.170.0040.00418.25
8.1.160.0070.00022.00
8.1.150.0060.00318.63
8.1.140.0040.00417.40
8.1.130.0000.00617.66
8.1.120.0040.00417.48
8.1.110.0070.00017.51
8.1.100.0030.00317.44
8.1.90.0040.00417.30
8.1.80.0040.00417.33
8.1.70.0000.00717.37
8.1.60.0030.00617.59
8.1.50.0040.00417.41
8.1.40.0020.00517.43
8.1.30.0060.00317.64
8.1.20.0040.00417.60
8.1.10.0050.00217.44
8.1.00.0040.00417.43
8.0.300.0000.00718.77
8.0.290.0040.00417.18
8.0.280.0000.00718.39
8.0.270.0000.00717.25
8.0.260.0060.00016.70
8.0.250.0000.00716.96
8.0.240.0060.00316.93
8.0.230.0030.00316.95
8.0.220.0030.00316.90
8.0.210.0070.00016.79
8.0.200.0060.00016.99
8.0.190.0070.00017.01
8.0.180.0050.00316.91
8.0.170.0040.00416.96
8.0.160.0040.00416.80
8.0.150.0030.00316.81
8.0.140.0030.00316.83
8.0.130.0050.00013.33
8.0.120.0040.00416.88
8.0.110.0020.00516.79
8.0.100.0000.00716.86
8.0.90.0000.00716.91
8.0.80.0060.00916.88
8.0.70.0050.00316.79
8.0.60.0000.00816.75
8.0.50.0030.00516.92
8.0.30.0070.01117.14
8.0.20.0100.00917.40
8.0.10.0000.00716.89
8.0.00.0090.00816.65
7.4.330.0020.00215.00
7.4.320.0000.00616.49
7.4.300.0060.00016.46
7.4.290.0000.00716.59
7.4.280.0070.00016.49
7.4.270.0000.00616.48
7.4.260.0040.00416.41
7.4.250.0080.00016.39
7.4.240.0020.00516.46
7.4.230.0030.00316.59
7.4.220.0100.00716.63
7.4.210.0100.00516.54
7.4.200.0000.00616.34
7.4.190.0000.00716.63
7.4.160.0130.00316.53
7.4.150.0120.00417.40
7.4.140.0100.01017.86
7.4.130.0110.00616.44
7.4.120.0080.00816.50
7.4.110.0100.01316.41
7.4.100.0100.00716.38
7.4.90.0120.00616.41
7.4.80.0080.01119.39
7.4.70.0100.00616.62
7.4.60.0040.01416.46
7.4.50.0080.00016.38
7.4.40.0070.00622.77
7.4.30.0090.00716.55
7.4.00.0060.00915.14
7.3.330.0020.00213.17
7.3.320.0050.00013.12
7.3.310.0050.00216.18
7.3.300.0030.00316.18
7.3.290.0050.00916.30
7.3.280.0110.00416.31
7.3.270.0060.01117.40
7.3.260.0100.00716.30
7.3.250.0100.00716.46
7.3.240.0070.01016.64
7.3.230.0100.01016.52
7.3.210.0100.01416.14
7.3.200.0090.00619.39
7.3.190.0140.00716.33
7.3.180.0100.00616.30
7.3.170.0120.00616.32
7.3.160.0000.01616.22
7.3.120.0060.00914.61
7.2.330.0070.01016.64
7.2.320.0100.01316.68
7.2.310.0060.01316.60
7.2.300.0060.01216.73
7.2.290.0030.01316.63
7.2.00.0080.00419.39
7.1.100.0120.00318.01
7.1.70.0030.00517.27
7.1.60.0100.01319.43
7.1.50.0170.01334.94
7.1.00.0070.06722.35
7.0.200.0000.00816.82
7.0.140.0000.07021.99
7.0.60.0030.07019.88
7.0.50.0030.04017.75
7.0.40.0100.07720.18
7.0.30.0270.08020.21
7.0.20.0270.04320.16
7.0.10.0270.04020.24
7.0.00.0070.04020.05
5.6.280.0030.07320.92
5.6.210.0100.08020.54
5.6.200.0000.05718.25
5.6.190.0100.07320.46
5.6.180.0270.05020.60
5.6.170.0200.03720.50
5.6.160.0170.07020.54
5.6.150.0100.07718.15
5.6.140.0070.07318.16
5.6.130.0030.05018.19
5.6.120.0070.08720.99
5.6.110.0270.06020.99
5.6.100.0000.05021.00
5.6.90.0130.08021.11
5.6.80.0000.04020.51
5.6.70.0200.03720.40
5.5.350.0070.07320.47
5.5.340.0070.08317.92
5.5.330.0070.05020.31
5.5.320.0130.04320.24
5.5.310.0330.06020.41
5.5.300.0070.03717.97
5.5.290.0030.07017.96
5.5.280.0030.04020.77
5.5.270.0100.05320.84
5.5.260.0070.06320.80
5.5.250.0030.07320.59
5.5.240.0000.04020.15
5.4.450.0470.06719.46
5.4.440.1170.05319.59
5.4.430.1200.05319.46
5.4.420.0870.05019.47
5.4.410.0970.05319.57
5.4.400.1030.05318.77
5.4.390.1270.06318.78
5.4.380.0230.06018.46
5.4.370.0330.06318.50
5.4.360.0370.05318.61
5.4.350.0090.03912.02
5.4.340.0070.03612.02
5.4.320.0060.03612.51
5.4.310.0040.04112.50
5.4.300.0060.03912.50
5.4.290.0070.03612.50
5.4.280.0100.03612.40
5.4.270.0050.03712.40
5.4.260.0070.03812.40
5.4.250.0050.04612.40
5.3.290.0060.03912.80
4.3.00.0030.0236.84

preferences:
45.47 ms | 401 KiB | 5 Q