3v4l.org

run code in 300+ PHP versions simultaneously
<?php class myClass { } $obj = new myClass; $obj->color = function( $flower ){ $arr = ["rose"=>"red", "violet"=>"blue", "grass"=>"green"]; return $arr[$flower]; }; for ($flower = "rose";;){ if ($flower == "rose" || $flower == "blue" ){ echo "{$flower}s are ",($obj->color)($flower),"\n"; $flower = "violet"; } else { break; } }

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)
8.3.70.0060.01216.75
8.3.60.0080.00817.00
8.3.50.0060.01321.99
8.3.40.0150.00018.96
8.3.30.0070.00718.80
8.3.20.0000.00720.29
8.3.10.0040.00423.65
8.3.00.0000.00821.72
8.2.190.0110.01118.41
8.2.180.0040.01116.75
8.2.170.0110.00422.96
8.2.160.0070.00722.13
8.2.150.0030.00624.18
8.2.140.0040.00424.66
8.2.130.0030.00520.87
8.2.120.0020.00526.35
8.2.110.0060.00622.00
8.2.100.0080.00417.93
8.2.90.0050.00319.35
8.2.80.0000.00817.97
8.2.70.0040.00417.63
8.2.60.0030.00517.93
8.2.50.0000.00818.09
8.2.40.0080.00022.11
8.2.30.0000.00719.50
8.2.20.0080.00017.69
8.2.10.0000.00718.08
8.2.00.0040.00418.11
8.1.280.0140.00325.92
8.1.270.0180.00021.96
8.1.260.0080.00328.09
8.1.250.0060.00328.09
8.1.240.0060.00323.77
8.1.230.0060.00619.10
8.1.220.0000.00717.76
8.1.210.0000.00818.77
8.1.200.0040.00417.23
8.1.190.0030.00517.23
8.1.180.0030.00518.10
8.1.170.0040.00418.71
8.1.160.0040.00420.77
8.1.150.0000.00720.74
8.1.140.0050.00319.51
8.1.130.0030.00317.65
8.1.120.0000.00717.50
8.1.110.0000.00817.30
8.1.100.0000.00717.42
8.1.90.0000.00817.34
8.1.80.0040.00417.47
8.1.70.0000.00717.47
8.1.60.0030.00617.44
8.1.50.0000.00817.47
8.1.40.0070.00017.50
8.1.30.0040.00417.57
8.1.20.0030.00617.59
8.1.10.0050.00217.50
8.1.00.0000.00717.47
8.0.300.0030.00518.77
8.0.290.0000.00916.75
8.0.280.0000.00718.39
8.0.270.0030.00317.24
8.0.260.0030.00317.19
8.0.250.0030.00316.89
8.0.240.0000.00717.07
8.0.230.0030.00316.98
8.0.220.0030.00716.98
8.0.210.0070.00016.95
8.0.200.0080.00316.98
8.0.190.0000.00817.03
8.0.180.0040.00416.92
8.0.170.0040.00417.00
8.0.160.0020.00517.04
8.0.150.0050.00216.82
8.0.140.0000.00716.80
8.0.130.0000.00613.39
8.0.120.0040.00416.90
8.0.110.0070.00016.95
8.0.100.0000.00716.75
8.0.90.0040.00416.93
8.0.80.0110.00416.88
8.0.70.0040.00417.00
8.0.60.0070.00016.75
8.0.50.0000.00817.05
8.0.30.0100.00716.97
8.0.20.0130.00817.40
8.0.10.0000.00817.06
8.0.00.0070.01016.81
7.4.330.0000.00516.71
7.4.320.0030.00316.54
7.4.300.0000.00616.49
7.4.290.0030.00316.65
7.4.280.0000.00816.63
7.4.270.0000.00716.52
7.4.260.0090.00016.48
7.4.250.0070.00016.47
7.4.240.0040.00416.61
7.4.230.0070.00016.63
7.4.220.0090.01516.63
7.4.210.0040.01116.61
7.4.200.0070.00016.49
7.4.160.0030.01516.54
7.4.150.0130.01317.40
7.4.140.0080.01317.86
7.4.130.0110.00716.63
7.4.120.0130.00616.48
7.4.110.0100.00616.51
7.4.100.0140.00316.39
7.4.90.0070.01416.45
7.4.80.0140.00319.39
7.4.70.0040.01216.30
7.4.60.0130.00316.38
7.4.50.0040.01016.38
7.4.40.0190.00016.51
7.4.30.0140.00316.48
7.4.00.0090.00715.05
7.3.330.0000.00713.21
7.3.320.0030.00313.14
7.3.310.0030.00316.39
7.3.300.0070.00016.20
7.3.290.0100.00416.29
7.3.280.0070.01216.32
7.3.270.0120.00617.40
7.3.260.0110.00616.66
7.3.250.0090.01016.43
7.3.240.0090.00916.61
7.3.230.0130.00416.54
7.3.210.0120.00416.52
7.3.200.0150.00719.39
7.3.190.0110.00616.50
7.3.180.0080.00816.64
7.3.170.0160.00516.53
7.3.160.0060.00916.55
7.3.120.0030.01414.88
7.3.110.0110.00715.05
7.3.100.0100.00314.80
7.3.90.0030.01014.78
7.3.80.0080.00014.92
7.3.70.0110.00214.97
7.3.60.0100.00314.94
7.3.50.0060.00914.60
7.3.40.0030.01414.85
7.3.30.0000.00914.67
7.3.20.0070.00716.64
7.3.10.0070.00716.63
7.3.00.0070.00716.69
7.2.330.0090.00916.56
7.2.320.0150.00616.71
7.2.310.0080.00916.50
7.2.300.0060.00916.66
7.2.290.0100.00516.50
7.2.250.0130.00715.31
7.2.240.0120.00315.13
7.2.230.0030.00715.24
7.2.220.0040.00715.09
7.2.210.0030.01015.18
7.2.200.0040.01215.01
7.2.190.0040.01114.99
7.2.180.0060.00915.17
7.2.170.0070.01015.02
7.2.60.0050.01116.52
7.2.00.0000.01719.19
7.1.330.0000.01415.90
7.1.320.0000.01415.69
7.1.310.0090.00316.07
7.1.300.0040.00416.02
7.1.290.0060.01115.81
7.1.280.0030.00915.81
7.1.270.0000.01315.80
7.1.260.0090.00315.46
7.1.200.0040.00815.78
7.1.100.0110.00018.09
7.1.70.0000.00717.22
7.1.60.0140.01119.40
7.1.50.0140.00716.90
7.1.00.0030.07722.36
7.0.200.0090.00016.77
7.0.60.0230.07021.83
7.0.50.0030.06017.73
7.0.40.0100.05020.26
7.0.30.0230.06720.10
7.0.20.0400.06320.16
7.0.10.0170.07720.13
7.0.00.0130.07720.12
5.6.280.0000.03321.03
5.6.210.0070.06720.50
5.6.200.0100.07318.16
5.6.190.0030.05720.61
5.6.180.0230.05720.42
5.6.170.0170.05020.47
5.6.160.0170.06320.52
5.6.150.0100.03318.16
5.6.140.0000.05018.14
5.6.130.0030.04318.18
5.6.120.0100.07721.02
5.6.110.0100.07021.00
5.6.100.0130.07720.94
5.6.90.0070.07720.98
5.6.80.0100.04720.40
5.5.350.0070.06320.44
5.5.340.0030.08317.96
5.5.330.0070.08020.38
5.5.320.0630.05320.27
5.5.310.0230.04020.34
5.5.300.0130.04717.95
5.5.290.0070.08718.07
5.5.280.0030.06020.88
5.5.270.0130.03020.88
5.5.260.0130.07320.96
5.5.250.0100.04720.70
5.5.240.0130.08320.13

preferences:
53.67 ms | 401 KiB | 5 Q