3v4l.org

run code in 300+ PHP versions simultaneously
<?php class A { public function __call($method, $args){ var_dump($_POST, ${'_POST'}, ${'_'.'POST'}, '_POST' == '_'.'POST', $_POST == ${'_POST'}); } } $class = new A(); $class->test();

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)
8.3.60.0100.00316.59
8.3.50.0140.00521.11
8.3.40.0110.00418.89
8.3.30.0100.00318.46
8.3.20.0070.00020.20
8.3.10.0040.00421.73
8.3.00.0040.00423.61
8.2.180.0120.00618.28
8.2.170.0140.00022.96
8.2.160.0120.00620.35
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0080.00026.16
8.2.120.0080.00019.95
8.2.110.0150.00320.34
8.2.100.0090.00319.52
8.2.90.0050.00317.97
8.2.80.0070.00019.21
8.2.70.0040.00418.03
8.2.60.0000.00817.93
8.2.50.0080.00018.22
8.2.40.0000.00822.36
8.2.30.0040.00419.46
8.2.20.0050.00217.60
8.2.10.0000.00718.05
8.2.00.0040.00418.10
8.1.280.0040.01125.92
8.1.270.0080.00020.33
8.1.260.0000.00826.35
8.1.250.0050.00328.09
8.1.240.0040.00422.11
8.1.230.0070.00422.12
8.1.220.0030.00617.74
8.1.210.0060.00318.77
8.1.200.0030.00617.35
8.1.190.0060.00317.23
8.1.180.0000.00818.10
8.1.170.0030.00618.66
8.1.160.0000.00718.91
8.1.150.0000.00718.84
8.1.140.0040.00419.53
8.1.130.0030.00317.68
8.1.120.0070.00017.35
8.1.110.0070.00017.40
8.1.100.0000.00817.43
8.1.90.0020.00517.52
8.1.80.0030.00617.48
8.1.70.0000.00717.41
8.1.60.0060.00317.56
8.1.50.0000.00917.55
8.1.40.0040.00417.43
8.1.30.0000.00817.53
8.1.20.0040.00417.63
8.1.10.0050.00217.37
8.1.00.0050.00217.43
8.0.300.0000.00820.04
8.0.290.0000.00716.75
8.0.280.0000.00718.35
8.0.270.0030.00317.15
8.0.260.0040.00417.19
8.0.250.0030.00316.91
8.0.240.0030.00516.90
8.0.230.0030.00516.89
8.0.220.0030.00316.93
8.0.210.0030.00316.91
8.0.200.0030.00316.90
8.0.190.0090.00016.98
8.0.180.0070.00016.93
8.0.170.0050.00316.80
8.0.160.0030.00316.79
8.0.150.0000.00816.73
8.0.140.0000.00816.88
8.0.130.0060.00013.30
8.0.120.0030.00516.85
8.0.110.0000.00816.90
8.0.100.0040.00316.88
8.0.90.0000.00716.79
8.0.80.0140.00316.76
8.0.70.0030.00516.92
8.0.60.0050.00316.89
8.0.50.0040.00416.94
8.0.30.0100.00816.97
8.0.20.0080.01217.40
8.0.10.0000.00817.03
8.0.00.0110.01016.69
7.4.330.0050.00016.71
7.4.320.0070.00016.59
7.4.300.0040.00416.64
7.4.290.0050.00516.61
7.4.280.0040.00416.54
7.4.270.0040.00416.56
7.4.260.0050.00316.46
7.4.250.0000.00816.54
7.4.240.0020.00516.62
7.4.230.0030.00316.33
7.4.220.0060.01216.48
7.4.210.0000.01516.43
7.4.200.0000.00716.67
7.4.160.0060.00916.42
7.4.150.0100.00717.40
7.4.140.0050.01417.86
7.4.130.0170.00616.45
7.4.120.0100.00716.60
7.4.110.0130.00416.63
7.4.100.0130.00416.52
7.4.90.0090.00916.41
7.4.80.0100.01019.39
7.4.70.0140.00316.31
7.4.60.0100.00716.53
7.4.50.0030.01016.32
7.4.40.0060.00916.51
7.4.30.0120.01216.59
7.4.00.0030.01014.96
7.3.330.0030.00313.30
7.3.320.0030.00313.14
7.3.310.0070.00016.32
7.3.300.0070.00016.25
7.3.290.0070.01116.28
7.3.280.0070.01116.22
7.3.270.0120.00417.40
7.3.260.0130.00316.55
7.3.250.0120.00616.40
7.3.240.0070.01116.28
7.3.230.0090.00916.47
7.3.210.0160.00016.42
7.3.200.0110.01119.39
7.3.190.0100.00616.56
7.3.180.0100.01016.45
7.3.170.0130.01016.48
7.3.160.0070.01416.29
7.3.10.0000.01116.61
7.3.00.0040.00816.50
7.2.330.0150.00416.54
7.2.320.0060.01216.42
7.2.310.0130.00316.55
7.2.300.0040.01316.54
7.2.290.0030.01616.52
7.2.130.0100.00617.03
7.2.120.0060.00916.69
7.2.110.0090.00616.30
7.2.100.0070.00316.65
7.2.90.0060.00616.96
7.2.80.0110.00416.75
7.2.70.0070.00416.63
7.2.60.0080.00816.84
7.2.50.0000.01216.84
7.2.40.0070.00316.83
7.2.30.0040.00717.07
7.2.20.0070.00417.03
7.2.10.0060.00316.86
7.2.00.0020.01118.10
7.1.250.0030.00515.70
7.1.200.0030.00915.66
7.1.100.0090.00618.12
7.1.70.0060.00317.05
7.1.60.0060.01319.27
7.1.50.0090.01216.83
7.1.00.0070.07322.57
7.0.200.0000.00716.62
7.0.100.0000.04020.02
7.0.90.0030.08320.00
7.0.80.0170.07320.02
7.0.70.0130.07319.95
7.0.60.0130.08020.02
7.0.50.0070.04320.38
7.0.40.0030.05019.92
7.0.30.0070.05020.00
7.0.20.0100.08320.00
7.0.10.0100.04720.07
7.0.00.0100.07020.12
5.6.280.0000.04021.05
5.6.250.0100.08020.72
5.6.240.0130.07020.70
5.6.230.0070.06020.63
5.6.220.0030.08320.71
5.6.210.0000.08020.47
5.6.200.0200.07021.11
5.6.190.0070.08021.14
5.6.180.0030.05320.91
5.6.170.0230.05721.13
5.6.160.0130.06321.09
5.6.150.0130.03321.18
5.6.140.0070.07021.17
5.6.130.0030.06721.10
5.6.120.0100.08321.02
5.6.110.0000.08321.07
5.6.100.0130.03321.04
5.6.90.0100.08021.02
5.6.80.0100.05320.40
5.6.70.0100.04320.48
5.6.60.0030.07720.32
5.6.50.0030.05020.33
5.6.40.0000.07320.44
5.6.30.0030.08020.45
5.6.20.0030.03720.39
5.6.10.0070.06020.41
5.6.00.0070.08320.39
5.5.380.0030.05720.45
5.5.370.0130.07020.38
5.5.360.0100.08320.38
5.5.350.0130.07320.45
5.5.340.0100.06720.77
5.5.330.0130.06020.80
5.5.320.0100.08020.88
5.5.310.0270.06020.73
5.5.300.0100.06320.89
5.5.290.0070.04020.89
5.5.280.0070.08720.73
5.5.270.0030.05020.78
5.5.260.0170.07020.89
5.5.250.0100.06720.64
5.5.240.0030.04720.02
5.5.230.0070.07720.12
5.5.220.0070.06720.27
5.5.210.0030.05320.30
5.5.200.0030.08320.15
5.5.190.0070.08020.24
5.5.180.0030.08720.08
5.5.160.0100.06320.21
5.5.150.0100.03020.22
5.5.140.0030.06720.17
5.5.130.0170.06720.26
5.5.120.0130.07020.12
5.5.110.0100.07320.07
5.5.100.0100.05019.98
5.5.90.0100.06720.07
5.5.80.0100.04020.04
5.5.70.0200.04020.09
5.5.60.0130.07720.03
5.5.50.0130.05320.00
5.5.40.0070.03720.03
5.5.30.0000.05320.00
5.5.20.0100.03720.15
5.5.10.0030.07020.12
5.5.00.0000.05019.98
5.4.450.0100.03719.36
5.4.440.0100.06019.53
5.4.430.0030.08319.41
5.4.420.0070.05019.22
5.4.410.0030.04719.14
5.4.400.0130.06318.95
5.4.390.0130.07019.23
5.4.380.0100.08018.86
5.4.370.0030.03719.16
5.4.360.0030.04319.13
5.4.350.0000.03719.18
5.4.340.0000.08019.21
5.4.320.0070.06319.14
5.4.310.0030.05019.13
5.4.300.0100.07319.08
5.4.290.0030.06019.14
5.4.280.0100.07319.23
5.4.270.0100.07019.11
5.4.260.0100.07319.04
5.4.250.0030.04719.08
5.4.240.0130.03719.20
5.4.230.0100.06719.08
5.4.220.0100.04719.04
5.4.210.0100.07019.13
5.4.200.0170.06319.20
5.4.190.0100.03319.15
5.4.180.0070.07719.21
5.4.170.0070.08019.20
5.4.160.0100.04318.85
5.4.150.0100.04018.92
5.4.140.0100.07016.43
5.4.130.0070.03316.43
5.4.120.0030.04316.48
5.4.110.0130.08316.43
5.4.100.0100.04716.34
5.4.90.0070.03316.29
5.4.80.0070.07316.31
5.4.70.0100.05016.42
5.4.60.0070.03316.34
5.4.50.0070.03316.46
5.4.40.0070.03716.46
5.4.30.0030.04016.47
5.4.20.0070.03716.48
5.4.10.0070.03716.46
5.4.00.0070.03315.96
5.3.290.0000.08314.68
5.3.280.0030.07314.61
5.3.270.0070.05314.73
5.3.260.0030.07014.72
5.3.250.0030.07314.57
5.3.240.0100.04014.71
5.3.230.0100.07314.52
5.3.220.0100.07714.61
5.3.210.0030.06714.66
5.3.200.0130.04314.55
5.3.190.0070.08314.53
5.3.180.0070.04014.52
5.3.170.0070.07714.62
5.3.160.0030.06014.70
5.3.150.0030.04014.66
5.3.140.0030.03714.61
5.3.130.0070.03714.63
5.3.120.0100.03714.48
5.3.110.0030.04014.60
5.3.100.0030.04014.02
5.3.90.0000.04714.05
5.3.80.0070.04014.00
5.3.70.0100.03013.92
5.3.60.0070.03314.11
5.3.50.0070.03314.01
5.3.40.0070.03313.93
5.3.30.0170.02314.02
5.3.20.0000.03713.70
5.3.10.0000.04013.67
5.3.00.0030.04713.54
5.2.170.0000.03312.62
5.2.160.0070.02012.62
5.2.150.0000.03312.62
5.2.140.0100.02312.62
5.2.130.0030.02712.62
5.2.120.0030.02312.62
5.2.110.0030.03712.62
5.2.100.0000.03012.62
5.2.90.0000.03712.62
5.2.80.0000.03312.62
5.2.70.0030.06312.62
5.2.60.0000.04312.62
5.2.50.0070.03012.62
5.2.40.0070.02712.62
5.2.30.0030.02712.62
5.2.20.0000.03312.62
5.2.10.0000.02712.62
5.2.00.0070.02012.62
5.1.60.0070.02712.62
5.1.50.0030.02312.62
5.1.40.0070.02012.62
5.1.30.0030.02712.62
5.1.20.0000.03012.62
5.1.10.0000.02712.62
5.1.00.0030.03712.62
5.0.50.0070.01712.62
5.0.40.0030.01712.62
5.0.30.0030.02712.62
5.0.20.0000.02012.62
5.0.10.0000.02012.62
5.0.00.0000.03012.62
4.4.90.0030.01312.62
4.4.80.0100.00712.62
4.4.70.0100.02712.62
4.4.60.0030.01312.62
4.4.50.0000.01712.62
4.4.40.0030.05012.62
4.4.30.0030.01312.62
4.4.20.0030.01012.62
4.4.10.0000.01712.62
4.4.00.0030.02312.62
4.3.110.0000.01712.62
4.3.100.0000.01712.62
4.3.90.0000.01712.62
4.3.80.0030.02012.62
4.3.70.0030.01312.62
4.3.60.0030.01312.62
4.3.50.0000.02312.62
4.3.40.0030.02312.62
4.3.30.0000.01712.62
4.3.20.0000.01712.62
4.3.10.0000.01712.62
4.3.00.0000.01312.62

preferences:
59.52 ms | 401 KiB | 5 Q