3v4l.org

run code in 300+ PHP versions simultaneously
<?php $array=Array ( "21" => Array ( "0" => 3.5, "65" => Array ( "0" => 44.125 ), "150" => Array ( "0" => 15.25 ), "151" => Array ( "0" => 17.333333333333 ) ), "23" => Array ( "0" => 0, "166" => Array ( "0" => 26 ), "172" => Array ( "0" =>"" ), "182" => Array ( "0" => 20.333333333333 ), "183" => Array ( "0" => 24.125 ) ) ); $count1 = 0; $count2 = 0; foreach ($array as $key3 => $value3) { if($key == "21") { foreach ($value3 as $key => $value) { if (strpos($key, '0') === 0) { $count1++; } if(is_array($value)) { foreach($value as $key2=>$value2) { if(strpos($key2,'0') === 0) { $count1++ ; } } } } } if($key == "23") { foreach ($value3 as $key => $value) { if (strpos($key, '0') === 0) { $count2++; } if(is_array($value)) { foreach($value as $key2=>$value2) { if(strpos($key2,'0') === 0) { $count2++; } } } } } }

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)
8.3.60.0070.01418.34
8.3.50.0150.00322.11
8.3.40.0110.00718.67
8.3.30.0180.00418.90
8.3.20.0070.00020.33
8.3.10.0050.00221.92
8.3.00.0070.00022.38
8.2.180.0130.00716.75
8.2.170.0140.00722.96
8.2.160.0070.01120.52
8.2.150.0040.00424.18
8.2.140.0130.00724.66
8.2.130.0050.00326.16
8.2.120.0000.00819.63
8.2.110.0030.00622.02
8.2.100.0060.00619.21
8.2.90.0040.00419.04
8.2.80.0040.00417.97
8.2.70.0040.00417.50
8.2.60.0040.00417.92
8.2.50.0030.00718.07
8.2.40.0000.00818.22
8.2.30.0000.00717.98
8.2.20.0070.00017.80
8.2.10.0000.00717.86
8.2.00.0030.00517.89
8.1.280.0140.00325.92
8.1.270.0040.00420.32
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0050.00523.92
8.1.230.0090.00319.14
8.1.220.0030.00517.74
8.1.210.0030.00518.77
8.1.200.0040.00717.10
8.1.190.0080.00017.41
8.1.180.0030.00618.74
8.1.170.0040.00418.71
8.1.160.0070.00022.11
8.1.150.0070.00018.59
8.1.140.0040.00417.39
8.1.130.0030.00317.86
8.1.120.0040.00417.38
8.1.110.0000.00717.46
8.1.100.0070.00017.54
8.1.90.0040.00417.54
8.1.80.0030.00517.47
8.1.70.0000.00717.39
8.1.60.0060.00317.55
8.1.50.0090.00017.50
8.1.40.0040.00417.58
8.1.30.0000.00717.54
8.1.20.0040.00417.58
8.1.10.0050.00317.47
8.1.00.0000.00817.45
8.0.300.0050.00218.77
8.0.290.0000.00817.18
8.0.280.0030.00318.47
8.0.270.0040.00417.29
8.0.260.0000.00816.85
8.0.250.0080.00016.94
8.0.240.0050.00316.93
8.0.230.0030.00317.07
8.0.220.0040.00416.89
8.0.210.0070.00017.00
8.0.200.0080.00017.06
8.0.190.0040.00416.94
8.0.180.0000.00716.98
8.0.170.0080.00016.91
8.0.160.0040.00416.91
8.0.150.0080.00316.91
8.0.140.0030.00516.89
8.0.130.0050.00013.45
8.0.120.0000.00816.84
8.0.110.0000.00716.98
8.0.100.0070.00016.89
8.0.90.0030.00516.97
8.0.80.0090.01016.86
8.0.70.0000.00716.97
8.0.60.0100.00016.83
8.0.50.0050.00216.87
8.0.30.0130.00917.08
8.0.20.0080.01217.40
8.0.10.0000.00917.05
8.0.00.0080.00916.71
7.4.330.0060.00015.03
7.4.320.0030.00316.67
7.4.300.0000.00616.53
7.4.290.0030.00316.44
7.4.280.0000.00716.61
7.4.270.0030.00316.62
7.4.260.0000.01016.51
7.4.250.0080.00016.59
7.4.240.0040.00416.59
7.4.230.0040.00416.65
7.4.220.0070.01016.43
7.4.210.0040.01116.61
7.4.200.0000.00716.65
7.4.190.0000.00716.77
7.4.160.0090.00616.47
7.4.150.0090.00917.40
7.4.140.0120.00717.86
7.4.130.0130.00616.51
7.4.120.0070.01016.47
7.4.110.0090.01316.60
7.4.100.0180.00416.39
7.4.90.0070.01016.50
7.4.80.0100.01319.39
7.4.70.0030.01416.63
7.4.60.0030.01416.43
7.4.50.0000.00516.45
7.4.40.0070.01022.77
7.4.30.0070.01316.45
7.4.00.0000.01315.29
7.3.330.0000.00513.07
7.3.320.0030.00313.32
7.3.310.0000.00616.19
7.3.300.0030.00316.35
7.3.290.0060.00916.33
7.3.280.0070.00716.34
7.3.270.0090.00917.40
7.3.260.0150.00316.47
7.3.250.0090.00916.32
7.3.240.0100.00716.32
7.3.230.0130.00516.68
7.3.210.0080.00816.45
7.3.200.0100.01019.39
7.3.190.0080.00816.54
7.3.180.0090.00916.52
7.3.170.0060.01316.55
7.3.160.0120.00616.57
7.3.120.0080.00814.96
7.2.330.0120.01216.46
7.2.320.0060.01216.62
7.2.310.0140.00316.44
7.2.300.0100.00716.38
7.2.290.0080.00916.39
7.2.110.0220.00416.47
7.2.60.0120.00316.54
7.2.00.0070.00719.35
7.1.200.0070.00715.57
7.1.100.0070.01017.95
7.1.70.0030.00616.96
7.1.60.0090.01519.82
7.1.50.0200.01334.53
7.1.00.0030.03322.57
7.0.200.0050.00516.41
7.0.140.0000.07022.09
7.0.60.0130.08020.02
7.0.50.0000.04317.89
7.0.40.0070.08720.25
7.0.30.0300.03720.10
7.0.20.0230.03720.00
7.0.10.0300.05320.16
7.0.00.0030.04320.20
5.6.280.0070.07021.11
5.6.210.0130.07320.48
5.6.200.0070.07318.21
5.6.190.0070.07020.40
5.6.180.3270.04020.77
5.6.170.0370.06720.62
5.6.160.0070.04020.49
5.6.150.0100.05018.12
5.6.140.0100.07718.25
5.6.130.0070.04718.18
5.6.120.0070.08321.06
5.6.110.0130.04721.02
5.6.100.0130.06320.99
5.6.90.0030.08720.98
5.6.80.0100.08020.54
5.6.70.0270.06720.53
5.5.350.0100.08020.39
5.5.340.0030.05717.91
5.5.330.0100.08020.29
5.5.320.0270.04720.50
5.5.310.0230.04020.43
5.5.300.0070.08317.98
5.5.290.0100.08017.91
5.5.280.0100.08020.88
5.5.270.0030.04320.98
5.5.260.0070.07720.77
5.5.250.0030.04020.63
5.5.240.0000.04020.08
5.4.450.0770.05719.47
5.4.440.0770.05719.48
5.4.430.0900.07319.62
5.4.420.0100.05319.63
5.4.410.0670.05719.10
5.4.400.1000.05718.59
5.4.390.1230.04718.70
5.4.380.0300.04718.71
5.4.370.0200.04718.70
5.4.360.0130.05018.70
5.4.350.0050.03711.99
5.4.340.0140.03711.98
5.4.320.0030.03912.46
5.4.310.0080.03612.46
5.4.300.0080.04212.47
5.4.290.0030.04012.46
5.4.280.0080.04412.36
5.4.270.0090.03312.36
5.4.260.0060.03712.36
5.4.250.0070.05318.94
5.4.240.0170.04718.83
5.4.230.0200.04018.73
5.4.220.0170.06318.67
5.4.210.0070.05018.86
5.4.200.0030.05718.88
5.4.190.0070.05718.77
5.4.180.0030.05318.91
5.4.170.0070.05318.94
5.4.160.0100.04718.57
5.4.150.0130.04718.66
5.4.140.0070.05016.46
5.4.130.0130.04016.45
5.4.120.0030.05016.23
5.4.110.0130.05716.15
5.4.100.0030.05316.30
5.4.90.0030.05016.38
5.4.80.0030.05016.32
5.4.70.0000.05316.28
5.4.60.0100.04316.31
5.4.50.0130.04016.15
5.4.40.0130.04316.31
5.4.30.0000.05316.12
5.4.20.0170.05016.38
5.4.10.0070.05016.16
5.4.00.0170.04015.92
5.3.290.0060.04112.80
5.3.280.0100.05314.61
5.3.270.0030.05314.39
5.3.260.0030.05314.32
5.3.250.0000.05714.46
5.3.240.0130.04314.62
5.3.230.0030.05314.70
5.3.220.0130.05014.45
5.3.210.0130.04714.73
5.3.200.0070.04714.46
5.3.190.0100.04714.59
5.3.180.0100.04714.48
5.3.170.0100.04714.59
5.3.160.0030.05314.57
5.3.150.0000.05314.41
5.3.140.0130.04314.62
5.3.130.0070.05014.43
5.3.120.0100.05714.63
5.3.110.0070.05014.56
5.3.100.0030.07014.14
5.3.90.0000.05714.05
5.3.80.0000.06714.18
5.3.70.0130.06014.05
5.3.60.0100.05314.05
5.3.50.0230.03313.80
5.3.40.0130.04313.90
5.3.30.0100.04713.94
5.3.20.0100.04313.58
5.3.10.0070.04713.67
5.3.00.0100.04713.70
5.2.170.0100.03711.16
5.2.160.0070.04011.16
5.2.150.0070.04011.08
5.2.140.0070.04011.19
5.2.130.0000.04311.14
5.2.120.0030.04011.27
5.2.110.0000.06011.23
5.2.100.0100.04011.02
5.2.90.0030.04010.95
5.2.80.0070.04011.02
5.2.70.0070.04011.10
5.2.60.0030.04311.09
5.2.50.0030.04310.89
5.2.40.0070.03710.90
5.2.30.0000.04310.90
5.2.20.0000.04310.97
5.2.10.0070.03310.78
5.2.00.0070.03710.49
5.1.60.0100.0279.97
5.1.50.0030.0379.97
5.1.40.0030.0339.88
5.1.30.0070.03310.44
5.1.20.0000.04310.43
5.1.10.0070.0339.97
5.1.00.0030.03310.02
5.0.50.0100.0238.63
5.0.40.0030.0278.62
5.0.30.0000.0438.30
5.0.20.0000.0308.40
5.0.10.0100.0208.11
5.0.00.0030.0408.17
4.4.90.0030.0206.99
4.4.80.0030.0206.99
4.4.70.0070.0176.99
4.4.60.0070.0176.99
4.4.50.0030.0276.99
4.4.40.0070.0336.99
4.4.30.0000.0236.99
4.4.20.0000.0236.99
4.4.10.0000.0236.99
4.4.00.0000.0376.99
4.3.110.0070.0176.99
4.3.100.0000.0236.99
4.3.90.0000.0206.99
4.3.80.0030.0306.99
4.3.70.0000.0236.99
4.3.60.0000.0206.99
4.3.50.0100.0136.99
4.3.40.0000.0336.99
4.3.30.0000.0236.99
4.3.20.0030.0206.99
4.3.10.0000.0206.99
4.3.00.0130.0176.36

preferences:
45.87 ms | 401 KiB | 5 Q