3v4l.org

run code in 300+ PHP versions simultaneously
<?php $product = array('material', 'britelki', 'chaschka', 'kostochki', 'vkladish', 'zastejka'); foreach($product as $key){ global $$var; $var = "show_the_product_".$key; echo $var; $$var = function(){ echo '123'; }; } $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)
8.3.60.0140.00718.68
8.3.50.0070.01418.07
8.3.40.0090.00618.93
8.3.30.0140.00019.04
8.3.20.0060.00320.34
8.3.10.0070.00022.05
8.3.00.0040.00422.45
8.2.180.0100.01016.50
8.2.170.0110.00422.96
8.2.160.0070.00720.39
8.2.150.0060.00324.18
8.2.140.0060.00324.66
8.2.130.0070.01126.16
8.2.120.0070.00019.48
8.2.110.0110.00020.39
8.2.100.0040.00817.84
8.2.90.0090.00017.88
8.2.80.0030.00617.97
8.2.70.0030.00517.93
8.2.60.0040.00418.09
8.2.50.0040.00419.36
8.2.40.0080.00018.28
8.2.30.0000.00718.16
8.2.20.0040.00417.84
8.2.10.0000.00819.65
8.2.00.0050.00317.87
8.1.270.0080.00023.89
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0090.00924.03
8.1.230.0030.00819.05
8.1.220.0060.00317.76
8.1.210.0090.00018.77
8.1.200.0060.00317.13
8.1.190.0050.00317.22
8.1.180.0090.00018.10
8.1.170.0030.00618.61
8.1.160.0040.00421.93
8.1.150.0040.00418.64
8.1.140.0070.00017.45
8.1.130.0000.00817.48
8.1.120.0040.00417.42
8.1.110.0030.00517.42
8.1.100.0030.00517.43
8.1.90.0070.00017.34
8.1.80.0040.00417.50
8.1.70.0000.00817.39
8.1.60.0000.01017.51
8.1.50.0040.00417.50
8.1.40.0000.00717.40
8.1.30.0050.00317.57
8.1.20.0080.00017.63
8.1.10.0000.00817.55
8.1.00.0030.00517.40
8.0.300.0040.00719.64
8.0.290.0040.00416.88
8.0.280.0070.00018.34
8.0.270.0060.00317.27
8.0.260.0070.00016.80
8.0.250.0040.00417.03
8.0.240.0050.00217.03
8.0.230.0040.00417.04
8.0.220.0000.00816.93
8.0.210.0000.00716.89
8.0.200.0080.00016.98
8.0.190.0000.00716.92
8.0.180.0060.00316.97
8.0.170.0070.00017.02
8.0.160.0040.00416.82
8.0.150.0030.00316.80
8.0.140.0040.00416.83
8.0.130.0050.00013.41
8.0.120.0040.00416.81
8.0.110.0000.00716.87
8.0.100.0040.00416.78
8.0.90.0000.00716.96
8.0.80.0070.01017.02
8.0.70.0070.00016.86
8.0.60.0070.00016.89
8.0.50.0080.00016.82
8.0.30.0130.00617.20
8.0.20.0130.00817.40
8.0.10.0050.00216.95
8.0.00.0190.00516.89
7.4.330.0000.00515.09
7.4.320.0000.00616.62
7.4.300.0000.00716.61
7.4.290.0030.00316.49
7.4.280.0030.00616.40
7.4.270.0000.00716.44
7.4.260.0030.00316.59
7.4.250.0000.00816.46
7.4.240.0020.00516.52
7.4.230.0040.00416.40
7.4.220.0160.00916.59
7.4.210.0080.00616.59
7.4.200.0030.00316.40
7.4.190.0000.00716.57
7.4.160.0090.00916.41
7.4.150.0030.01517.40
7.4.140.0140.00417.86
7.4.130.0270.01016.56
7.4.120.0070.01016.55
7.4.110.0170.00716.50
7.4.100.0150.00316.51
7.4.90.0140.00416.42
7.4.80.0070.01319.39
7.4.70.0120.00316.24
7.4.60.0120.00916.44
7.4.50.0040.00016.53
7.4.40.0060.01022.77
7.4.30.0130.00316.29
7.4.00.0090.00814.99
7.3.330.0030.00313.28
7.3.320.0030.00313.36
7.3.310.0030.00316.52
7.3.300.0000.00716.35
7.3.290.0060.01316.44
7.3.280.0070.00816.40
7.3.270.0180.00317.40
7.3.260.0030.01316.46
7.3.250.0070.01216.52
7.3.240.0060.01016.60
7.3.230.0110.00516.63
7.3.210.0030.01216.59
7.3.200.0030.01319.39
7.3.190.0130.00316.47
7.3.180.0130.00616.30
7.3.170.0040.01216.76
7.3.160.0100.00716.59
7.3.120.0060.01014.66
7.3.110.0070.01014.89
7.3.100.0120.00414.78
7.3.90.0110.00414.75
7.3.80.0030.00714.95
7.3.70.0000.00914.66
7.3.60.0150.00014.67
7.3.50.0070.00714.74
7.3.40.0000.01414.68
7.3.30.0030.01014.89
7.3.20.0030.00916.63
7.3.10.0070.00716.86
7.3.00.0090.00616.55
7.2.330.0100.01016.67
7.2.320.0100.00716.44
7.2.310.0060.01116.76
7.2.300.0090.01516.68
7.2.290.0130.00316.75
7.2.250.0070.01315.29
7.2.240.0030.01615.25
7.2.230.0030.01014.97
7.2.220.0030.01315.27
7.2.210.0060.00915.23
7.2.200.0070.00715.14
7.2.190.0070.00714.99
7.2.180.0070.01114.89
7.2.170.0000.01415.13
7.2.160.0120.00415.08
7.2.150.0060.00917.08
7.2.140.0100.00616.84
7.2.130.0070.01016.83
7.2.120.0040.00817.05
7.2.110.0080.00816.71
7.2.100.0090.00316.77
7.2.90.0080.00516.98
7.2.80.0070.00716.73
7.2.70.0060.00616.94
7.2.60.0050.01017.02
7.2.50.0070.01016.98
7.2.40.0080.00317.07
7.2.30.0060.01316.84
7.2.20.0090.00917.13
7.2.10.0090.00316.83
7.2.00.0040.00916.93
7.1.330.0060.01315.98
7.1.320.0060.01215.47
7.1.310.0040.00415.87
7.1.300.0090.00615.78
7.1.290.0070.00715.80
7.1.280.0000.01215.91
7.1.270.0000.01115.79
7.1.260.0000.00915.50
7.1.250.0040.00815.93
7.1.240.0060.00316.03
7.1.230.0060.00615.69
7.1.220.0090.00315.82
7.1.210.0000.01015.63
7.1.200.0040.01015.71
7.1.190.0060.00615.87
7.1.180.0000.00815.51
7.1.170.0030.00915.89
7.1.160.0070.00715.81
7.1.150.0040.00815.76
7.1.140.0090.00916.00
7.1.130.0000.01415.47
7.1.120.0160.00015.70
7.1.110.0040.01115.52
7.1.100.0070.01015.97
7.1.90.0100.00715.50
7.1.80.0060.00915.87
7.1.70.0070.00116.41
7.1.60.0050.01417.78
7.1.50.0050.00816.40
7.1.40.0000.01315.72
7.1.30.0070.00415.81
7.1.20.0000.00815.57
7.1.10.0040.00415.46
7.1.00.0050.04219.13
7.0.330.0110.00015.61
7.0.320.0000.00915.12
7.0.310.0000.00815.20
7.0.300.0070.00715.44
7.0.290.0030.00615.25
7.0.280.0110.00715.51
7.0.270.0030.00615.52
7.0.260.0040.00715.46
7.0.250.0030.01315.39
7.0.240.0070.01015.44
7.0.230.0030.00915.42
7.0.220.0000.01315.36
7.0.210.0100.00715.18
7.0.200.0100.00415.75
7.0.190.0030.01115.30
7.0.180.0080.00415.28
7.0.170.0060.00615.43
7.0.160.0060.00315.57
7.0.150.0060.01015.23
7.0.140.0100.03518.66
7.0.130.0000.00915.47
7.0.120.0000.01315.35
7.0.110.0090.00615.52
7.0.100.0060.00815.39
7.0.90.0030.00615.54
7.0.80.0090.00315.38
7.0.70.0040.01115.15
7.0.60.0080.03717.77
7.0.50.0050.04016.64
7.0.40.0040.04716.85
7.0.30.0160.04116.85
7.0.20.0150.03316.78
7.0.10.0170.03916.71
7.0.00.0080.02416.76
5.6.400.0060.00914.25
5.6.390.0030.00814.44
5.6.380.0060.00914.46
5.6.370.0070.00714.27
5.6.360.0000.01214.68
5.6.350.0090.00914.21
5.6.340.0120.00614.33
5.6.330.0060.00614.58
5.6.320.0040.01214.77
5.6.310.0070.00714.45
5.6.300.0040.00714.24
5.6.290.0060.00314.65
5.6.280.0020.04117.70
5.6.270.0060.00914.21
5.6.260.0040.00814.45
5.6.250.0000.00914.29
5.6.240.0030.00914.23
5.6.230.0000.01414.61
5.6.220.0030.00614.27
5.6.210.0040.02417.41
5.6.200.0050.03616.37
5.6.190.0120.04017.32
5.6.180.1900.02017.43
5.6.170.0210.02117.52
5.6.160.0090.04417.51
5.6.150.0050.02516.32
5.6.140.0030.02516.48
5.6.130.0040.02716.19
5.6.120.0080.04217.89
5.6.110.0030.03317.70
5.6.100.0070.04517.67
5.6.90.0060.02017.65
5.6.80.0050.02317.38
5.6.70.0180.03217.47
5.6.60.0080.00414.41
5.6.50.0000.01314.24
5.6.40.0090.00013.99
5.6.30.0000.01214.61
5.6.20.0040.00814.24
5.6.10.0000.01514.48
5.6.00.0070.00714.41
5.5.380.0040.00814.53
5.5.370.0000.01014.47
5.5.360.0030.01014.54
5.5.350.0020.03017.36
5.5.340.0060.02116.10
5.5.330.0000.02817.24
5.5.320.0200.03817.25
5.5.310.0210.03017.40
5.5.300.0070.04016.32
5.5.290.0020.03316.19
5.5.280.0060.04117.66
5.5.270.0030.05017.51
5.5.260.0020.04717.49
5.5.250.0050.04517.33
5.5.240.0120.04217.23
5.5.230.0110.00414.24
5.5.220.0030.01014.40
5.5.210.0070.00314.49
5.5.200.0030.00714.30
5.5.190.0000.01614.08
5.5.180.0030.01014.23
5.5.170.0060.00914.34
5.5.160.0070.01014.29
5.5.150.0000.01414.40
5.5.140.0060.00614.08
5.5.130.0060.00914.09
5.5.120.0080.00614.06
5.5.110.0060.00314.15
5.5.100.0070.00714.35
5.5.90.0100.00714.30
5.5.80.0080.00414.50
5.5.70.0110.00414.03
5.5.60.0070.00714.32
5.5.50.0000.01514.26
5.5.40.0110.00414.25
5.5.30.0070.00714.40
5.5.20.0000.01214.41
5.5.10.0060.01013.82
5.5.00.0030.00614.36
5.4.450.0250.03116.10
5.4.440.0320.03316.09
5.4.430.0070.03516.20
5.4.420.0070.04116.15
5.4.410.0070.03316.12
5.4.400.0840.00015.69
5.4.390.0760.00415.73
5.4.380.0130.03015.80
5.4.370.0150.02515.80
5.4.360.0090.02915.79
5.4.350.0110.02915.68
5.4.340.0120.03015.80
5.4.330.0030.01012.84
5.4.320.0050.02512.67
5.4.310.0060.02512.67
5.4.300.0040.02212.67
5.4.290.0070.02212.67
5.4.280.0070.02012.62
5.4.270.0110.02615.73
5.4.260.0090.03015.73
5.4.250.0120.02815.88
5.4.240.0080.03015.81
5.4.230.0130.03815.86
5.4.220.0100.03115.82
5.4.210.0050.03015.87
5.4.200.0050.04215.83
5.4.190.0080.03715.89
5.4.180.0130.02015.90
5.4.170.0100.03015.87
5.4.160.0100.03015.80
5.4.150.0100.02815.85
5.4.140.0050.03214.70
5.4.130.0100.02414.67
5.4.120.0070.03214.61
5.4.110.0110.03114.73
5.4.100.0080.02814.65
5.4.90.0070.03114.57
5.4.80.0030.03714.63
5.4.70.0050.03714.65
5.4.60.0050.02914.68
5.4.50.0110.03214.64
5.4.40.0030.03314.60
5.4.30.0000.04214.59
5.4.20.0100.02414.65
5.4.10.0070.04014.57
5.4.00.0070.02714.35
5.3.290.0060.02812.82
5.3.280.0080.03113.75
5.3.270.0180.02813.71
5.3.260.0100.03513.71
5.3.250.0030.04213.79
5.3.240.0080.04313.73
5.3.230.0100.03513.67
5.3.220.0080.02713.72
5.3.210.0100.03713.79
5.3.200.0120.02313.71
5.3.190.0030.03313.69
5.3.180.0080.03913.69
5.3.170.0100.02513.69
5.3.160.0080.03613.62
5.3.150.0100.02913.81
5.3.140.0090.03013.70
5.3.130.0130.02313.68
5.3.120.0050.03213.76
5.3.110.0120.03313.73
5.3.100.0070.02613.48
5.3.90.0110.03313.47
5.3.80.0050.02813.46
5.3.70.0040.03013.47
5.3.60.0070.03013.51
5.3.50.0090.03713.50
5.3.40.0070.03213.43
5.3.30.0170.02013.41
5.3.20.0020.03413.26
5.3.10.0070.02713.23
5.3.00.0030.04013.15
5.2.170.0030.05711.30
5.2.160.0130.04711.08
5.2.150.0070.04711.06
5.2.140.0070.04011.29
5.2.130.0170.04710.93
5.2.120.0070.03711.11
5.2.110.0030.04310.93
5.2.100.0300.04011.11
5.2.90.0030.04311.05
5.2.80.0030.05011.01
5.2.70.0070.05011.25
5.2.60.0030.06011.06
5.2.50.0200.03011.04
5.2.40.0170.04711.00
5.2.30.0130.03710.99
5.2.20.0070.06011.05
5.2.10.0030.04710.94
5.2.00.0200.03310.73
5.1.60.0030.05010.24
5.1.50.0130.0379.89
5.1.40.0070.0509.92
5.1.30.0130.04310.50
5.1.20.0170.04010.36
5.1.10.0100.03710.01
5.1.00.0030.0379.86
5.0.50.0030.0308.61
5.0.40.0070.0238.55
5.0.30.0130.0538.41
5.0.20.0100.0238.23
5.0.10.0070.0278.12
5.0.00.0030.0438.35
4.4.90.0000.0276.79
4.4.80.0030.0206.79
4.4.70.0070.0206.79
4.4.60.0070.0236.79
4.4.50.0030.0276.79
4.4.40.0070.0406.79
4.4.30.0000.0236.79
4.4.20.0100.0236.79
4.4.10.0000.0236.79
4.4.00.0030.0476.79
4.3.110.0000.0236.79
4.3.100.0000.0236.79
4.3.90.0000.0336.79
4.3.80.0070.0406.79
4.3.70.0030.0276.79
4.3.60.0000.0276.79
4.3.50.0070.0276.79
4.3.40.0030.0406.79
4.3.30.0030.0236.79
4.3.20.0030.0236.79
4.3.10.0000.0236.79
4.3.00.0130.0206.35

preferences:
59.45 ms | 400 KiB | 5 Q