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" || $flower == "violet" ){ echo "{$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)
8.3.60.0190.00916.63
8.3.50.0380.00917.93
8.3.40.0480.01018.92
8.3.30.0220.00918.83
8.3.20.0240.00420.33
8.3.10.0320.00023.50
8.3.00.0060.00621.85
8.2.180.0400.01316.72
8.2.170.0450.00722.96
8.2.160.0620.00722.19
8.2.150.0260.00524.18
8.2.140.0300.00524.66
8.2.130.0270.00420.88
8.2.120.0290.00026.35
8.2.110.0390.00419.21
8.2.100.0090.00917.93
8.2.90.0030.00919.21
8.2.80.0050.00517.97
8.2.70.0130.00917.75
8.2.60.0070.00318.05
8.2.50.0160.00418.09
8.2.40.0070.00322.29
8.2.30.0070.00319.69
8.2.20.0040.00717.77
8.2.10.0080.01218.12
8.2.00.0090.01418.16
8.1.280.0360.02025.92
8.1.270.0410.01622.18
8.1.260.0240.01528.09
8.1.250.0240.00828.09
8.1.240.0130.00322.30
8.1.230.0340.00817.82
8.1.220.0140.00517.79
8.1.210.0030.00718.77
8.1.200.0120.00816.99
8.1.190.0070.01117.25
8.1.180.0030.00618.10
8.1.170.0100.00018.54
8.1.160.0060.00320.91
8.1.150.0160.00320.74
8.1.140.0110.00819.64
8.1.130.0110.00717.64
8.1.120.0120.00617.42
8.1.110.0120.00617.51
8.1.100.0100.01017.41
8.1.90.0090.00917.46
8.1.80.0110.00717.53
8.1.70.0000.01017.41
8.1.60.0080.00417.55
8.1.50.0080.00417.51
8.1.40.0130.00817.56
8.1.30.0120.01217.55
8.1.20.0060.00317.68
8.1.10.0070.01117.70
8.1.00.0080.01217.60
8.0.300.0040.00718.77
8.0.290.0090.01316.63
8.0.280.0110.00818.36
8.0.270.0060.00317.09
8.0.260.0070.01518.32
8.0.250.0190.00016.76
8.0.240.0160.00316.84
8.0.230.0060.00316.84
8.0.220.0180.00016.90
8.0.210.0130.00316.73
8.0.200.0110.01216.84
8.0.190.0050.01516.81
8.0.180.0060.01216.81
8.0.170.0100.01016.93
8.0.160.0180.00016.88
8.0.150.0130.00416.79
8.0.140.0060.00316.84
8.0.130.0040.00413.45
8.0.120.0000.01116.90
8.0.110.0110.00816.71
8.0.100.0120.00416.85
8.0.90.0070.00316.87
8.0.80.0340.02516.87
8.0.70.0120.00416.71
8.0.60.0030.00716.79
8.0.50.0150.00616.68
8.0.30.0360.02116.88
8.0.20.0630.02817.40
8.0.10.0080.01216.98
8.0.00.0550.02716.71
7.4.330.0080.00016.83
7.4.320.0040.01616.37
7.4.300.0100.01016.27
7.4.290.0070.00316.47
7.4.280.0060.00616.41
7.4.270.0040.01316.33
7.4.260.0160.00416.29
7.4.250.0070.01416.44
7.4.240.0120.00616.52
7.4.230.0110.00516.47
7.4.220.0220.03816.41
7.4.210.0500.02816.57
7.4.200.0040.01316.57
7.4.160.0370.02716.29
7.4.150.0630.02717.40
7.4.140.0780.03417.86
7.4.130.0450.02516.47
7.4.120.0710.02316.47
7.4.110.0690.02716.28
7.4.100.0940.04616.51
7.4.90.0620.04016.46
7.4.80.0590.01819.39
7.4.70.0850.03416.41
7.4.60.0560.03916.24
7.4.50.0130.01016.05
7.4.40.0230.02016.61
7.4.30.0430.03816.52
7.4.00.0200.00714.91
7.3.330.0040.01313.35
7.3.320.0050.00313.27
7.3.310.0080.00316.34
7.3.300.0000.01016.20
7.3.290.0130.01916.23
7.3.280.0240.02716.24
7.3.270.0500.03717.40
7.3.260.0440.03916.54
7.3.250.0670.03916.38
7.3.240.0550.03216.35
7.3.230.0600.07516.40
7.3.210.0460.05316.54
7.3.200.0630.04316.52
7.3.190.0410.03116.56
7.3.180.0400.04116.36
7.3.170.0380.03316.32
7.3.160.0410.02616.37
7.2.330.0650.03316.41
7.2.320.0310.04716.42
7.2.310.0910.03116.61
7.2.300.0210.01216.69
7.2.290.0320.02916.44
7.2.110.0210.01216.36
7.2.60.0160.01216.65
7.2.00.0120.01219.17
7.1.200.0070.01315.86
7.1.100.0060.01018.05
7.1.70.0000.00917.19
7.1.60.0220.01919.40
7.1.50.0250.01116.85
7.1.00.0130.07322.24
7.0.200.0070.01116.77
7.0.120.0170.07322.02
7.0.110.0130.08022.07
7.0.100.0130.06022.04
7.0.90.0170.07722.05
7.0.80.0130.07322.04
7.0.70.0100.06722.16
7.0.60.0100.07722.14
7.0.50.0200.06322.04
7.0.40.0200.06022.20
7.0.30.0100.08022.20
7.0.20.0070.06322.07
7.0.10.0170.07022.17
7.0.00.0070.07322.14
5.6.280.0030.03021.13
5.6.260.0030.05720.89
5.6.250.0030.07320.87
5.6.240.0030.07321.13
5.6.230.0030.07721.03
5.6.220.0100.05321.03
5.6.210.0030.07020.92
5.6.200.0000.05720.93
5.6.190.0000.07721.01
5.6.180.0030.07320.84
5.6.170.0000.07321.01
5.6.160.0100.06320.83
5.6.150.0000.08020.93
5.6.140.0030.07720.90
5.6.130.0030.06321.00
5.6.120.0030.07720.93
5.6.110.0000.08020.82
5.6.100.0000.07020.93
5.6.90.0000.07020.92
5.6.80.0030.07020.31
5.6.70.0070.07720.22
5.6.60.0070.08720.12
5.6.50.0000.07320.24
5.6.40.0030.06720.40
5.6.30.0000.07720.11
5.6.20.0100.06720.27
5.6.10.0030.06020.21
5.6.00.0000.07320.35
5.5.380.0030.05717.73
5.5.370.0000.05317.55
5.5.360.0000.07717.71
5.5.350.0030.07017.51
5.5.340.0030.06317.93
5.5.330.0030.07018.23
5.5.320.0030.07018.13
5.5.310.0000.06317.93
5.5.300.0000.06717.91
5.5.290.0030.07318.10
5.5.280.0030.07718.05
5.5.270.0030.05717.93
5.5.260.0000.07718.07
5.5.250.0030.06718.05
5.5.240.0030.06717.44
5.5.230.0000.07317.43
5.5.220.0000.07017.30
5.5.210.0000.07017.21
5.5.200.0070.06717.31
5.5.190.0000.07317.44
5.5.180.0070.06717.32
5.5.160.0000.06717.61
5.5.150.0070.06017.48
5.5.140.0030.06317.45
5.5.130.0000.07017.42
5.5.120.0000.07017.44
5.5.110.0000.07017.30
5.5.100.0000.07017.20
5.5.90.0030.06717.30
5.5.80.0030.06717.07
5.5.70.0070.06717.34
5.5.60.0000.06317.50
5.5.50.0030.06717.15
5.5.40.0030.06017.29
5.5.30.0000.06017.16
5.5.20.0030.07017.30
5.5.10.0070.05717.36
5.5.00.0030.07017.31

preferences:
53.13 ms | 400 KiB | 5 Q