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 ($flower = "rose";; ) { echo "{$flower}s are ",($obj->color)($flower),"\n"; 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)
8.3.60.0080.00816.75
8.3.50.0080.00818.11
8.3.40.0030.01318.77
8.3.30.0140.00718.67
8.3.20.0040.00420.16
8.3.10.0150.00323.66
8.3.00.0050.00321.73
8.2.180.0090.01316.88
8.2.170.0070.01022.96
8.2.160.0170.00322.11
8.2.150.0130.00324.18
8.2.140.0060.00324.66
8.2.130.0040.00420.83
8.2.120.0060.00326.35
8.2.110.0060.00319.45
8.2.100.0080.00417.93
8.2.90.0040.00419.25
8.2.80.0030.00617.97
8.2.70.0070.00317.75
8.2.60.0080.00017.93
8.2.50.0060.00318.09
8.2.40.0030.00522.15
8.2.30.0030.00319.43
8.2.20.0040.00417.81
8.2.10.0050.00318.14
8.2.00.0060.00318.04
8.1.280.0080.00825.92
8.1.270.0060.00322.14
8.1.260.0000.01028.09
8.1.250.0000.00728.09
8.1.240.0030.00622.66
8.1.230.0030.00717.70
8.1.220.0050.00317.76
8.1.210.0030.00518.77
8.1.200.0030.00617.35
8.1.190.0000.00817.35
8.1.180.0080.00018.10
8.1.170.0000.00818.66
8.1.160.0040.00420.82
8.1.150.0070.00020.61
8.1.140.0040.00419.59
8.1.130.0030.00517.71
8.1.120.0070.00017.41
8.1.110.0040.00417.39
8.1.100.0020.00517.36
8.1.90.0030.00617.54
8.1.80.0000.00717.51
8.1.70.0000.00817.49
8.1.60.0040.00417.59
8.1.50.0050.00317.53
8.1.40.0030.00517.57
8.1.30.0040.00417.73
8.1.20.0040.00417.66
8.1.10.0000.00717.56
8.1.00.0030.00517.56
8.0.300.0070.00018.77
8.0.290.0000.01016.75
8.0.280.0030.00318.32
8.0.270.0070.00017.26
8.0.260.0040.00417.28
8.0.250.0050.00217.00
8.0.240.0030.00317.08
8.0.230.0030.00316.93
8.0.220.0060.00316.92
8.0.210.0000.00716.86
8.0.200.0030.00317.04
8.0.190.0080.00017.02
8.0.180.0040.00416.99
8.0.170.0050.00316.94
8.0.160.0080.00016.86
8.0.150.0070.00016.88
8.0.140.0000.00716.95
8.0.130.0050.00013.34
8.0.120.0040.00416.96
8.0.110.0030.00416.87
8.0.100.0070.00016.98
8.0.90.0040.00416.84
8.0.80.0070.01116.91
8.0.70.0000.00716.88
8.0.60.0000.00716.92
8.0.50.0000.00716.86
8.0.30.0160.01217.11
8.0.20.0120.00717.40
8.0.10.0070.00016.95
8.0.00.0110.00716.94
7.4.330.0000.00516.67
7.4.320.0070.00016.52
7.4.300.0000.00616.61
7.4.290.0040.00416.45
7.4.280.0000.00816.47
7.4.270.0000.00716.65
7.4.260.0050.00516.47
7.4.250.0040.00416.55
7.4.240.0040.00416.52
7.4.230.0050.00216.39
7.4.220.0150.00616.65
7.4.210.0120.00316.58
7.4.200.0000.00716.60
7.4.160.0070.01016.58
7.4.150.0150.00417.40
7.4.140.0090.01217.86
7.4.130.0110.00816.48
7.4.120.0110.00516.56
7.4.110.0130.00316.30
7.4.100.0130.00316.51
7.4.90.0120.00416.54
7.4.80.0130.00319.39
7.4.70.0060.01016.47
7.4.60.0090.01916.46
7.4.50.0100.00716.24
7.4.40.0170.00316.43
7.4.30.0060.01116.55
7.4.10.0060.01314.97
7.4.00.0080.01014.94
7.3.330.0000.00513.36
7.3.320.0000.00513.39
7.3.310.0000.00716.42
7.3.300.0000.00716.32
7.3.290.0100.00516.36
7.3.280.0110.00716.36
7.3.270.0070.01117.40
7.3.260.0070.01016.63
7.3.250.0130.00416.43
7.3.240.0090.00816.50
7.3.230.0090.00916.59
7.3.210.0100.00716.38
7.3.200.0070.01016.63
7.3.190.0120.01216.27
7.3.180.0070.01016.63
7.3.170.0140.00816.46
7.3.160.0030.01316.46
7.3.130.0070.01114.79
7.3.120.0030.01414.91
7.3.110.0070.01015.07
7.3.100.0040.01114.84
7.3.90.0100.00714.92
7.3.80.0030.00814.94
7.3.70.0060.01014.98
7.3.60.0100.00314.88
7.3.50.0030.00914.95
7.3.40.0040.01114.88
7.3.30.0040.00714.88
7.3.20.0040.00716.64
7.3.10.0070.00716.61
7.3.00.0030.01016.66
7.2.330.0120.00616.69
7.2.320.0070.01116.80
7.2.310.0100.00716.77
7.2.300.0120.00316.84
7.2.290.0080.00816.77
7.2.260.0030.01215.17
7.2.250.0000.01915.00
7.2.240.0070.01014.86
7.2.230.0000.01514.54
7.2.220.0060.01015.07
7.2.210.0030.01215.25
7.2.200.0120.00015.25
7.2.190.0090.00615.14
7.2.180.0080.00414.98
7.2.170.0060.01015.14
7.2.160.0060.00315.20
7.2.150.0100.00716.68
7.2.140.0030.00716.88
7.2.130.0040.00816.93
7.2.120.0000.01316.88
7.2.110.0110.00816.87
7.2.100.0050.00517.09
7.2.90.0000.00916.83
7.2.80.0040.01116.81
7.2.70.0070.00717.09
7.2.60.0090.00416.84
7.2.50.0030.01016.99
7.2.40.0050.00517.13
7.2.30.0030.00617.00
7.2.20.0040.01116.64
7.2.10.0160.00017.14
7.2.00.0040.00818.12
7.1.330.0100.01015.79
7.1.320.0070.00415.84
7.1.310.0090.00615.79
7.1.300.0040.01115.50
7.1.290.0040.00815.74
7.1.280.0070.00715.55
7.1.270.0050.00315.52
7.1.260.0030.01316.02
7.1.250.0000.01315.56
7.1.240.0040.00415.45
7.1.230.0060.00615.67
7.1.220.0080.00615.75
7.1.210.0030.00715.63
7.1.200.0050.00915.73
7.1.190.0030.01015.72
7.1.180.0030.00615.80
7.1.170.0030.00715.84
7.1.160.0070.00415.85
7.1.150.0000.01015.77
7.1.140.0040.01215.98
7.1.130.0030.01015.78
7.1.120.0040.01115.65
7.1.110.0000.01415.76
7.1.100.0010.01016.82
7.1.90.0060.00315.82
7.1.80.0060.00615.86
7.1.70.0070.00416.68
7.1.60.0050.01117.68
7.1.50.0040.01216.35
7.1.40.0000.01115.82
7.1.30.0040.00415.76
7.1.20.0000.00915.88
7.1.10.0040.01115.91
7.1.00.0030.04319.22
7.0.330.0060.01015.20
7.0.320.0030.01015.31
7.0.310.0030.01015.42
7.0.300.0040.00415.39
7.0.290.0030.00915.50
7.0.280.0060.00815.59
7.0.270.0090.00015.35
7.0.260.0080.00615.50
7.0.250.0030.01315.50
7.0.240.0030.01015.46
7.0.230.0060.00315.11
7.0.220.0030.00815.46
7.0.210.0030.01015.34
7.0.200.0090.00516.07
7.0.190.0030.01015.63
7.0.180.0030.00815.42
7.0.170.0000.01115.19
7.0.160.0060.00315.28
7.0.150.0080.00315.54
7.0.140.0080.00015.29
7.0.130.0000.01215.62
7.0.120.0060.00915.27
7.0.110.0000.01015.42
7.0.100.0060.00615.35
7.0.90.0030.00815.52
7.0.80.0060.00915.37
7.0.70.0090.00615.10
7.0.60.0090.04718.42
7.0.50.0040.04016.75
7.0.40.0090.04116.78
7.0.30.0210.04316.77
7.0.20.0180.03016.87
7.0.10.0030.04016.91
7.0.00.0050.04716.84
5.6.400.0070.00414.02
5.6.390.0030.00614.18
5.6.380.0090.00614.32
5.6.370.0000.00814.26
5.6.360.0060.00314.27
5.6.350.0100.00314.08
5.6.340.0120.00314.00
5.6.330.0040.00413.91
5.6.320.0060.00614.07
5.6.310.0150.00014.23
5.6.300.0070.00714.00
5.6.290.0060.00314.11
5.6.280.0030.02017.58
5.6.270.0100.00714.06
5.6.260.0030.00613.85
5.6.250.0100.00314.16
5.6.240.0060.01014.19
5.6.230.0000.01714.04
5.6.220.0030.00914.24
5.6.210.0090.03017.47
5.6.200.0100.02516.03
5.6.190.0050.03517.21
5.6.180.0180.04217.36
5.6.170.0170.03817.19
5.6.160.0060.03217.18
5.6.150.0080.02216.19
5.6.140.0020.04416.05
5.6.130.0060.02516.12
5.6.120.0100.04317.51
5.6.110.0080.03317.41
5.6.100.0110.04317.51
5.6.90.0070.03917.48
5.6.80.0100.03517.36
5.6.70.0100.00314.10
5.6.60.0050.00313.95
5.6.50.0040.00813.83
5.6.40.0090.00314.25
5.6.30.0070.00314.01
5.6.20.0070.00714.13
5.6.10.0060.00614.12
5.6.00.0110.00414.08
5.5.380.0070.01014.24
5.5.370.0030.01314.29
5.5.360.0000.01413.96
5.5.350.0140.04417.14
5.5.340.0090.03116.06
5.5.330.0080.04317.27
5.5.320.0320.03217.18
5.5.310.0240.03317.18
5.5.300.0080.04516.14
5.5.290.0100.02816.16
5.5.280.0090.03917.26
5.5.270.0050.02417.53
5.5.260.0050.04117.58
5.5.250.0030.04917.32
5.5.240.0100.04616.89
5.5.230.0000.01514.19
5.5.220.0080.00414.14
5.5.210.0040.00814.15
5.5.200.0060.00614.01
5.5.190.0030.00613.83
5.5.180.0060.00313.84
5.5.170.0070.00714.12
5.5.160.0030.01013.97
5.5.150.0080.00813.95
5.5.140.0060.00613.79
5.5.130.0030.00514.05
5.5.120.0000.00814.14
5.5.110.0040.00413.90
5.5.100.0000.00814.14
5.5.90.0060.00613.83
5.5.80.0040.00713.88
5.5.70.0030.01314.00
5.5.60.0030.00614.10
5.5.50.0110.00413.95
5.5.40.0070.01014.04
5.5.30.0040.00714.03
5.5.20.0030.00613.81
5.5.10.0070.00713.82
5.5.00.0030.01014.23

preferences:
52.93 ms | 400 KiB | 5 Q