3v4l.org

run code in 300+ PHP versions simultaneously
<?php /* * call a closure inside an array returned by another closure * */ $arr["bleh"] = 0; $c = function(){ echo "a simple closure"; }; $foo = function() use ($arr,$c){ $arr["bar"] = $c; return $arr; }; $foo()["bar"]();

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)
8.3.70.0090.00918.43
8.3.60.0210.00016.49
8.3.50.0090.00921.28
8.3.40.0040.01118.82
8.3.30.0110.00418.66
8.3.20.0040.00420.36
8.3.10.0000.00723.51
8.3.00.0040.00421.77
8.2.190.0100.00716.58
8.2.180.0000.01418.29
8.2.170.0060.00922.96
8.2.160.0070.00719.29
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0080.00020.82
8.2.120.0000.00826.35
8.2.110.0060.00321.00
8.2.100.0110.00017.93
8.2.90.0050.00319.34
8.2.80.0080.00017.97
8.2.70.0000.00917.63
8.2.60.0040.00418.16
8.2.50.0070.00318.09
8.2.40.0030.00622.31
8.2.30.0000.00719.61
8.2.20.0040.00417.63
8.2.10.0070.00018.06
8.2.00.0030.00518.11
8.1.280.0070.00725.92
8.1.270.0060.00322.25
8.1.260.0050.00228.09
8.1.250.0020.00528.09
8.1.240.0090.00022.55
8.1.230.0040.00719.01
8.1.220.0080.00017.74
8.1.210.0040.00418.77
8.1.200.0030.00617.47
8.1.190.0000.00817.35
8.1.180.0000.00818.10
8.1.170.0040.00418.46
8.1.160.0040.00420.77
8.1.150.0040.00420.72
8.1.140.0040.00419.59
8.1.130.0000.00717.74
8.1.120.0000.00817.45
8.1.110.0030.00517.33
8.1.100.0040.00417.29
8.1.90.0000.00717.53
8.1.80.0040.00417.39
8.1.70.0060.00317.48
8.1.60.0020.00517.59
8.1.50.0030.00517.50
8.1.40.0080.00017.40
8.1.30.0040.00417.58
8.1.20.0040.00417.62
8.1.10.0080.00017.58
8.1.00.0070.00017.39
8.0.300.0040.00418.77
8.0.290.0050.00216.88
8.0.280.0000.00718.36
8.0.270.0030.00317.21
8.0.260.0070.00017.09
8.0.250.0000.00816.80
8.0.240.0040.00416.98
8.0.230.0040.00416.96
8.0.220.0040.00416.84
8.0.210.0000.00816.82
8.0.200.0000.00617.01
8.0.190.0000.00716.87
8.0.180.0040.00416.87
8.0.170.0000.00816.92
8.0.160.0000.00816.78
8.0.150.0040.00416.82
8.0.140.0000.00716.88
8.0.130.0000.00613.34
8.0.120.0050.00316.88
8.0.110.0000.00716.82
8.0.100.0040.00417.00
8.0.90.0000.00716.86
8.0.80.0110.00316.89
8.0.70.0040.00416.75
8.0.60.0080.00016.92
8.0.50.0050.00216.88
8.0.30.0120.00617.13
8.0.20.0110.00817.40
8.0.10.0040.00417.04
8.0.00.0100.00916.95
7.4.330.0000.00516.71
7.4.320.0000.00616.49
7.4.300.0030.00316.50
7.4.290.0060.00316.41
7.4.280.0000.00716.61
7.4.270.0030.00316.43
7.4.260.0070.00016.51
7.4.250.0070.00016.51
7.4.240.0070.00016.55
7.4.230.0030.00316.60
7.4.220.0130.01316.54
7.4.210.0090.00816.60
7.4.200.0030.00316.57
7.4.160.0070.01316.42
7.4.150.0170.00317.40
7.4.140.0100.01117.86
7.4.130.0120.00616.30
7.4.120.0120.00916.60
7.4.110.0070.01016.31
7.4.100.0090.00616.62
7.4.90.0090.00916.68
7.4.80.0120.01019.39
7.4.70.0100.00716.52
7.4.60.0060.00916.26
7.4.50.0070.01116.39
7.4.40.0090.00716.40
7.4.30.0110.00616.26
7.4.10.0040.01215.05
7.4.00.0080.00814.77
7.3.330.0000.00513.38
7.3.320.0000.00513.38
7.3.310.0070.00016.40
7.3.300.0000.00716.34
7.3.290.0030.00316.43
7.3.280.0090.00716.37
7.3.270.0140.00317.40
7.3.260.0080.00816.28
7.3.240.0080.01016.46
7.3.230.0130.00316.57
7.3.210.0110.00716.59
7.3.200.0100.01319.39
7.3.190.0120.01016.30
7.3.180.0040.01316.47
7.3.170.0150.00616.57
7.3.160.0120.00416.55
7.3.130.0140.00314.77
7.3.120.0040.01514.86
7.3.110.0150.00314.85
7.3.100.0030.01314.66
7.3.90.0100.00714.94
7.3.80.0060.00914.90
7.3.70.0050.00514.89
7.3.60.0070.01014.94
7.3.50.0070.01114.53
7.3.40.0000.01114.81
7.3.30.0040.01114.84
7.3.20.0070.01016.45
7.3.10.0090.00616.61
7.3.00.0000.01116.81
7.2.330.0030.01416.44
7.2.320.0140.00316.36
7.2.310.0120.00316.39
7.2.300.0100.00616.74
7.2.290.0060.00916.75
7.2.260.0060.01215.11
7.2.250.0120.00614.84
7.2.240.0120.00315.03
7.2.230.0090.00614.84
7.2.220.0070.00714.93
7.2.210.0070.01015.17
7.2.200.0110.00415.09
7.2.190.0140.00014.73
7.2.180.0120.00815.06
7.2.170.0100.00715.13
7.2.160.0000.01514.88
7.2.150.0090.00616.68
7.2.140.0070.00716.86
7.2.130.0030.01117.00
7.2.120.0060.00716.89
7.2.110.0030.01416.91
7.2.100.0040.01116.68
7.2.90.0060.00917.11
7.2.80.0080.00816.63
7.2.70.0070.00716.97
7.2.60.0040.01116.79
7.2.50.0060.01016.99
7.2.40.0100.00317.04
7.2.30.0120.00316.80
7.2.20.0060.00316.99
7.2.10.0090.00016.72
7.2.00.0060.00718.15
7.1.330.0050.00515.80
7.1.320.0090.00615.56
7.1.310.0040.00815.52
7.1.300.0080.00815.83
7.1.290.0040.00715.83
7.1.280.0030.00915.60
7.1.270.0040.01115.75
7.1.260.0070.00715.72
7.1.250.0080.00315.84
7.1.240.0000.00915.53
7.1.230.0080.00415.77
7.1.220.0060.00615.78
7.1.210.0060.00615.84
7.1.200.0050.00815.68
7.1.190.0030.01015.78
7.1.180.0090.00615.83
7.1.170.0050.00515.94
7.1.160.0070.00715.80
7.1.150.0040.00415.60
7.1.140.0040.00715.84
7.1.130.0040.01115.47
7.1.120.0060.00615.89
7.1.110.0040.00815.71
7.1.100.0080.00716.91
7.1.90.0090.00915.65
7.1.80.0030.01515.94
7.1.70.0040.00716.36
7.1.60.0070.01217.50
7.1.50.0050.01316.52
7.1.40.0130.00315.95
7.1.30.0060.00915.55
7.1.20.0040.01115.60
7.1.10.0000.01515.98
7.1.00.0040.04019.04
7.0.330.0060.00915.09
7.0.320.0080.00015.54
7.0.310.0040.01115.23
7.0.300.0070.00715.42
7.0.290.0030.00615.54
7.0.280.0030.01015.34
7.0.270.0080.00015.54
7.0.260.0000.00815.38
7.0.250.0000.01715.41
7.0.240.0090.00615.27
7.0.230.0030.01315.24
7.0.220.0070.00415.48
7.0.210.0040.01415.43
7.0.200.0000.01215.93
7.0.190.0030.01015.39
7.0.180.0030.01015.43
7.0.170.0030.01015.41
7.0.160.0040.01215.46
7.0.150.0040.01215.45
7.0.140.0070.00715.22
7.0.130.0090.00615.42
7.0.120.0040.01515.30
7.0.110.0030.00915.18
7.0.100.0040.00415.48
7.0.90.0040.01215.45
7.0.80.0030.01015.32
7.0.70.0000.01315.51
7.0.60.0130.04318.59
7.0.50.0080.03916.67
7.0.40.0070.04416.79
7.0.30.0200.03316.81
7.0.20.0130.03516.67
7.0.10.0020.05116.89
7.0.00.0100.02016.82
5.6.400.0030.01214.09
5.6.390.0090.00314.22
5.6.380.0050.00514.14
5.6.370.0060.00613.99
5.6.360.0060.00314.04
5.6.350.0000.00914.03
5.6.340.0150.00013.80
5.6.330.0000.01214.34
5.6.320.0090.00613.99
5.6.310.0080.00814.09
5.6.300.0080.00813.86
5.6.290.0070.01013.89
5.6.280.0030.02817.51
5.6.270.0120.00314.23
5.6.260.0090.00613.94
5.6.250.0030.01314.00
5.6.240.0100.00314.42
5.6.230.0110.00414.14
5.6.220.0090.00314.16
5.6.210.0080.02017.39
5.6.200.0070.04516.21
5.6.190.0100.03517.27
5.6.180.0020.02517.33
5.6.170.0130.03517.21
5.6.160.0070.03017.37
5.6.150.0030.03916.14
5.6.140.0050.03416.26
5.6.130.0050.02516.24
5.6.120.0100.04117.43
5.6.110.0020.02917.67
5.6.100.0120.04017.60
5.6.90.0090.04417.49
5.6.80.0150.03717.34
5.6.70.0030.01113.91
5.6.60.0040.00714.13
5.6.50.0120.00313.81
5.6.40.0070.00714.16
5.6.30.0040.00813.74
5.6.20.0090.00613.95
5.6.10.0040.00813.97
5.6.00.0040.00813.90
5.5.380.0030.01013.86
5.5.370.0030.00614.16
5.5.360.0100.00013.76
5.5.350.0100.01917.24
5.5.340.0080.02716.11
5.5.330.0050.04717.04
5.5.320.0330.03517.32
5.5.310.0170.04016.95
5.5.300.0100.04115.98
5.5.290.0050.02816.02
5.5.280.0070.02017.41
5.5.270.0080.03217.26
5.5.260.0050.02417.38
5.5.250.0020.04417.28
5.5.240.0110.03617.05
5.5.230.0060.00613.95
5.5.220.0040.01114.07
5.5.210.0080.00813.80
5.5.200.0000.01414.01
5.5.190.0060.00913.82
5.5.180.0080.00413.85
5.5.170.0070.00713.73
5.5.160.0000.01214.09
5.5.150.0030.01013.80
5.5.140.0030.00713.94
5.5.130.0080.00413.85
5.5.120.0000.01314.01
5.5.110.0070.00313.67
5.5.100.0070.00714.04
5.5.90.0000.01013.93
5.5.80.0070.01013.96
5.5.70.0130.00314.04
5.5.60.0090.00613.69
5.5.50.0060.00914.13
5.5.40.0120.00413.81
5.5.30.0030.01013.81
5.5.20.0060.00313.76
5.5.10.0000.00813.63
5.5.00.0030.01013.86

preferences:
46.77 ms | 401 KiB | 5 Q