3v4l.org

run code in 300+ PHP versions simultaneously
<?php $product = array('material', 'britelki', 'chaschka', 'kostochki', 'vkladish', 'zastejka'); function create_from_variable($arr){ foreach($arr as $key){ $var = "show_the_product_".$key; echo $var; $$var = function(){ echo '123'; }; } } create_from_variable($product); $show_the_product_material();

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)
8.3.40.0150.00018.79
8.3.30.0060.00919.22
8.3.20.0000.00820.29
8.3.10.0070.00022.04
8.3.00.0090.00022.44
8.2.170.0080.00822.96
8.2.160.0070.00720.31
8.2.150.0040.00424.18
8.2.140.0070.00324.66
8.2.130.0110.00726.16
8.2.120.0040.00419.36
8.2.110.0030.00622.30
8.2.100.0080.00419.63
8.2.90.0000.00919.17
8.2.80.0040.00419.89
8.2.70.0060.00317.63
8.2.60.0060.00318.04
8.2.50.0000.00818.07
8.2.40.0050.00318.03
8.2.30.0070.00018.01
8.2.20.0000.00717.66
8.2.10.0040.00419.64
8.2.00.0070.00017.69
8.1.270.0080.00022.13
8.1.260.0000.00726.35
8.1.250.0040.00428.09
8.1.240.0060.00323.96
8.1.230.0080.00418.89
8.1.220.0030.00517.76
8.1.210.0060.00318.77
8.1.200.0050.00517.34
8.1.190.0080.00017.41
8.1.180.0040.00418.10
8.1.170.0080.00018.59
8.1.160.0040.00422.02
8.1.150.0070.00018.56
8.1.140.0050.00217.45
8.1.130.0030.00317.92
8.1.120.0040.00417.52
8.1.110.0070.00017.48
8.1.100.0000.00817.52
8.1.90.0040.00417.35
8.1.80.0030.00517.46
8.1.70.0000.00717.39
8.1.60.0080.00017.55
8.1.50.0000.00717.43
8.1.40.0040.00417.52
8.1.30.0040.00417.53
8.1.20.0040.00417.57
8.1.10.0000.00717.59
8.1.00.0040.00417.49
8.0.300.0030.00318.77
8.0.290.0040.00416.93
8.0.280.0000.00718.43
8.0.270.0000.00817.31
8.0.260.0000.00716.90
8.0.250.0000.00616.96
8.0.240.0070.00017.04
8.0.230.0040.00416.90
8.0.220.0070.00016.86
8.0.210.0000.00816.87
8.0.200.0000.00917.03
8.0.190.0040.00416.97
8.0.180.0070.00017.07
8.0.170.0040.00416.98
8.0.160.0040.00416.92
8.0.150.0030.00316.91
8.0.140.0030.00516.96
8.0.130.0000.00613.36
8.0.120.0000.00716.98
8.0.110.0040.00416.96
8.0.100.0040.00416.79
8.0.90.0000.00716.76
8.0.80.0060.00916.95
8.0.70.0030.00516.79
8.0.60.0000.00717.03
8.0.50.0000.00716.94
8.0.30.0050.01417.09
8.0.20.0150.00717.40
8.0.10.0000.00816.99
8.0.00.0050.01316.90
7.4.330.0060.00015.00
7.4.320.0030.00316.56
7.4.300.0040.00416.50
7.4.290.0000.00716.54
7.4.280.0040.00416.36
7.4.270.0040.00416.57
7.4.260.0000.00716.42
7.4.250.0070.00016.48
7.4.240.0040.00416.51
7.4.230.0070.00016.54
7.4.220.0160.00616.57
7.4.210.0090.00916.60
7.4.200.0000.00716.64
7.4.190.0030.00316.42
7.4.160.0120.00416.49
7.4.150.0180.00017.40
7.4.140.0090.01117.86
7.4.130.0110.00616.62
7.4.120.0070.01016.59
7.4.110.0080.01116.52
7.4.100.0060.00916.40
7.4.90.0140.00416.57
7.4.80.0110.00719.39
7.4.70.0100.00616.63
7.4.60.0110.00616.61
7.4.50.0000.00616.61
7.4.40.0060.01022.77
7.4.30.0140.00316.45
7.4.00.0100.00714.86
7.3.330.0040.00313.20
7.3.320.0000.00513.45
7.3.310.0030.00316.41
7.3.300.0030.00316.43
7.3.290.0070.00716.45
7.3.280.0090.00916.41
7.3.270.0090.00917.40
7.3.260.0090.00916.72
7.3.250.0090.01016.47
7.3.240.0080.00816.65
7.3.230.0110.00616.46
7.3.210.0040.01216.40
7.3.200.0070.01019.39
7.3.190.0120.00916.48
7.3.180.0000.01516.41
7.3.170.0040.01116.55
7.3.160.0120.00616.70
7.3.120.0030.00914.88
7.3.110.0110.00015.11
7.3.100.0140.00014.73
7.3.90.0070.00314.88
7.3.80.0100.01014.75
7.3.70.0040.00814.89
7.3.60.0070.00714.78
7.3.50.0000.01214.95
7.3.40.0150.00014.96
7.3.30.0060.00314.73
7.3.20.0070.00716.77
7.3.10.0050.01016.44
7.3.00.0010.01216.56
7.2.330.0090.01216.78
7.2.320.0100.00716.77
7.2.310.0040.01216.74
7.2.300.0060.01616.74
7.2.290.0030.01316.68
7.2.250.0100.00715.22
7.2.240.0060.01215.01
7.2.230.0070.00715.26
7.2.220.0000.00915.20
7.2.210.0160.00315.19
7.2.200.0030.01314.97
7.2.190.0030.01015.09
7.2.180.0000.01114.98
7.2.170.0060.00915.18
7.2.160.0060.00615.12
7.2.150.0000.01316.64
7.2.140.0110.00416.93
7.2.130.0080.00816.82
7.2.120.0070.00516.79
7.2.110.0090.00616.81
7.2.100.0030.01016.81
7.2.90.0040.00816.91
7.2.80.0070.01016.98
7.2.70.0070.00816.98
7.2.60.0060.01116.86
7.2.50.0100.01216.87
7.2.40.0120.00516.86
7.2.30.0120.00616.75
7.2.20.0080.00516.81
7.2.10.0030.00816.73
7.2.00.0070.00717.67
7.1.330.0000.01516.01
7.1.320.0070.00715.71
7.1.310.0030.00916.04
7.1.300.0080.00615.86
7.1.290.0110.00315.67
7.1.280.0080.00615.63
7.1.270.0030.00615.93
7.1.260.0070.00615.64
7.1.250.0080.00615.66
7.1.200.0070.00715.60
7.1.100.0250.00016.32
7.1.70.0000.00917.34
7.1.60.0130.01019.82
7.1.50.0080.00317.11
7.1.00.0030.07722.38
7.0.200.0000.00816.89
7.0.140.0070.07021.95
7.0.60.0170.06319.95
7.0.50.0100.07317.89
7.0.40.0100.06720.27
7.0.30.0370.04320.09
7.0.20.0270.05320.16
7.0.10.0070.09020.18
7.0.00.0070.04020.11
5.6.280.0030.07321.14
5.6.210.0130.07320.61
5.6.200.0100.04018.19
5.6.190.0100.08020.50
5.6.180.4100.04320.52
5.6.170.0370.07020.55
5.6.160.0070.08320.50
5.6.150.0030.07318.29
5.6.140.0030.04318.15
5.6.130.0070.08318.28
5.6.120.0100.03721.16
5.6.110.0130.07720.90
5.6.100.0030.05021.05
5.6.90.0100.08321.01
5.6.80.0070.03720.41
5.6.70.1870.03020.51
5.5.350.0200.07320.53
5.5.340.0030.06017.98
5.5.330.0170.05720.28
5.5.320.0230.04720.26
5.5.310.0230.07020.30
5.5.300.0070.07718.07
5.5.290.0070.08318.02
5.5.280.0070.04320.78
5.5.270.0100.06320.78
5.5.260.0100.03720.89
5.5.250.0030.08320.68
5.5.240.0270.06720.20
5.4.450.0830.05719.59
5.4.440.0670.06019.68
5.4.430.0770.05319.30
5.4.420.0100.06319.32
5.4.410.0170.04719.10
5.4.400.0170.04319.07
5.4.390.0100.05719.08
5.4.380.0130.07319.13
5.4.370.0170.04719.14
5.4.360.0130.06019.27
5.4.350.0200.04719.23
5.4.340.0170.05319.16
5.4.320.0080.03312.51
5.4.310.0100.04312.51
5.4.300.0080.03812.51
5.4.290.0060.03612.50
5.4.280.0060.03912.40
5.4.270.0130.06718.94
5.4.260.0170.05718.72
5.4.250.0200.04318.84
5.4.240.0070.06019.08
5.4.230.0130.07718.88
5.4.220.0300.07018.94
5.4.210.0170.06718.93
5.4.200.0070.06718.97
5.4.190.0170.07318.92
5.4.180.0000.06318.93
5.4.170.0130.07318.89
5.4.160.0130.07018.74
5.4.150.0070.05718.87
5.4.140.0130.06716.53
5.4.130.0170.04016.60
5.4.120.0130.07016.48
5.4.110.0170.05716.67
5.4.100.0130.05316.45
5.4.90.0070.06716.52
5.4.80.0030.05716.49
5.4.70.0130.07316.54
5.4.60.0130.05316.44
5.4.50.0170.04316.33
5.4.40.0070.06016.48
5.4.30.0100.05016.41
5.4.20.0300.06016.48
5.4.10.0070.06716.30
5.4.00.0130.04315.79
5.3.290.0070.04512.80
5.3.280.0230.04314.79
5.3.270.0070.05714.70
5.3.260.0170.04714.60
5.3.250.0000.08314.61
5.3.240.0100.07014.70
5.3.230.0030.06014.80
5.3.220.0070.06014.70
5.3.210.0070.06014.79
5.3.200.0130.04714.55
5.3.190.0130.05014.41
5.3.180.0170.06014.63
5.3.170.0100.06314.59
5.3.160.0170.04014.59
5.3.150.0170.06314.47
5.3.140.0130.07014.65
5.3.130.0030.07314.52
5.3.120.0070.07314.71
5.3.110.0170.05314.68
5.3.100.0200.05013.95
5.3.90.0070.07713.86
5.3.80.0100.05314.04
5.3.70.0100.06314.11
5.3.60.0230.05014.09
5.3.50.0000.07013.87
5.3.40.0130.05014.03
5.3.30.0100.07013.91
5.3.20.0070.06713.53
5.3.10.0070.07313.48
5.3.00.0130.05013.73
5.2.170.0130.03711.31
5.2.160.0100.04011.26
5.2.150.0170.05011.24
5.2.140.0170.04011.21
5.2.130.0100.05011.27
5.2.120.0170.04311.06
5.2.110.0130.05711.17
5.2.100.0070.03711.09
5.2.90.0030.06011.06
5.2.80.0000.05711.16
5.2.70.0130.03311.17
5.2.60.0130.04011.14
5.2.50.0130.05310.99
5.2.40.0070.04011.08
5.2.30.0130.03711.05
5.2.20.0000.05010.93
5.2.10.0070.05710.84
5.2.00.0070.04310.72
5.1.60.0130.03010.05
5.1.50.0100.03310.05
5.1.40.0070.0479.98
5.1.30.0030.04010.55
5.1.20.0100.04710.26
5.1.10.0200.04010.27
5.1.00.0130.04010.04
5.0.50.0100.0338.61
5.0.40.0070.0378.46
5.0.30.0030.0478.21
5.0.20.0030.0378.03
5.0.10.0100.0308.14
5.0.00.0200.0408.21
4.4.90.0030.0276.81
4.4.80.0030.0306.81
4.4.70.0030.0306.81
4.4.60.0100.0206.81
4.4.50.0070.0236.81
4.4.40.0070.0336.81
4.4.30.0070.0236.79
4.4.20.0100.0236.79
4.4.10.0030.0336.79
4.4.00.0030.0436.79
4.3.110.0030.0306.79
4.3.100.0030.0276.79
4.3.90.0030.0306.79
4.3.80.0070.0406.79
4.3.70.0070.0276.79
4.3.60.0070.0276.79
4.3.50.0000.0276.79
4.3.40.0130.0336.79
4.3.30.0000.0306.79
4.3.20.0070.0306.79
4.3.10.0070.0236.79
4.3.00.0200.0206.88

preferences:
44.97 ms | 400 KiB | 5 Q