3v4l.org

run code in 300+ PHP versions simultaneously
<?php function printArray($array) { if (is_array($array)) { foreach ($array as $key => $value) { if ($key != 'GLOBALS') { if (is_array($value)) { printArray($value); } else { echo $value."<br>"; } } } } } printArray($GLOBALS);

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)
8.3.60.0110.00716.50
8.3.50.0150.00421.10
8.3.40.0110.00418.65
8.3.30.0110.00418.76
8.3.20.0000.00820.30
8.3.10.0040.00423.58
8.3.00.0050.00319.55
8.2.180.0070.01418.34
8.2.170.0140.00722.96
8.2.160.0120.00320.39
8.2.150.0040.00424.18
8.2.140.0050.00224.66
8.2.130.0040.00426.16
8.2.120.0060.00317.50
8.2.110.0000.00919.27
8.2.100.0060.00618.05
8.2.90.0030.00618.96
8.2.80.0030.00617.97
8.2.70.0030.00517.25
8.2.60.0040.00417.93
8.2.50.0040.00418.07
8.2.40.0000.00821.11
8.2.30.0070.00020.63
8.2.20.0040.00417.68
8.2.10.0000.00718.06
8.2.00.0030.00518.12
8.1.280.0080.00625.92
8.1.270.0080.00023.78
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0090.00322.14
8.1.230.0080.00419.13
8.1.220.0000.00817.77
8.1.210.0080.00018.77
8.1.200.0030.00617.23
8.1.190.0040.00417.36
8.1.180.0060.00318.10
8.1.170.0000.01018.67
8.1.160.0040.00421.93
8.1.150.0030.00618.88
8.1.140.0000.00821.47
8.1.130.0040.00417.75
8.1.120.0000.00717.39
8.1.110.0030.00517.51
8.1.100.0040.00317.44
8.1.90.0000.00717.35
8.1.80.0030.00517.47
8.1.70.0050.00317.47
8.1.60.0020.00517.56
8.1.50.0080.00017.43
8.1.40.0000.00917.53
8.1.30.0040.00417.54
8.1.20.0040.00717.55
8.1.10.0030.00617.55
8.1.00.0030.00517.38
8.0.300.0000.00818.77
8.0.290.0070.00016.75
8.0.280.0060.00318.44
8.0.270.0070.00017.25
8.0.260.0030.00317.20
8.0.250.0080.00016.84
8.0.240.0040.00416.89
8.0.230.0070.00016.93
8.0.220.0040.00316.90
8.0.210.0030.00516.78
8.0.200.0070.00016.95
8.0.190.0000.00816.90
8.0.180.0070.00016.83
8.0.170.0000.00716.79
8.0.160.0060.00316.87
8.0.150.0000.00716.88
8.0.140.0040.00416.80
8.0.130.0080.00013.31
8.0.120.0050.00316.86
8.0.110.0000.00716.97
8.0.100.0000.00716.76
8.0.90.0000.00716.76
8.0.80.0110.00616.94
8.0.70.0030.00616.77
8.0.60.0000.00716.79
8.0.50.0070.00016.93
8.0.30.0090.00917.05
8.0.20.0100.00817.40
8.0.10.0000.00716.89
8.0.00.0140.00516.74
7.4.330.0050.00015.09
7.4.320.0000.00616.58
7.4.300.0070.00016.57
7.4.290.0040.00416.61
7.4.280.0040.00416.49
7.4.270.0000.00716.53
7.4.260.0030.00516.56
7.4.250.0070.00016.56
7.4.240.0040.00416.53
7.4.230.0030.00316.58
7.4.220.0070.01316.46
7.4.210.0110.00716.49
7.4.200.0030.00316.70
7.4.160.0140.00516.61
7.4.150.0120.00617.40
7.4.140.0090.01017.86
7.4.130.0130.00516.54
7.4.120.0100.00716.49
7.4.110.0100.01016.54
7.4.100.0140.00916.44
7.4.90.0110.01016.55
7.4.80.0100.00719.39
7.4.70.0140.00616.57
7.4.60.0120.00616.45
7.4.50.0040.00316.54
7.4.40.0100.00716.49
7.4.30.0030.02016.67
7.4.00.0070.01014.64
7.3.330.0030.00313.26
7.3.320.0030.00213.30
7.3.310.0070.00016.12
7.3.300.0030.00316.26
7.3.290.0060.01016.31
7.3.280.0060.01316.29
7.3.270.0100.00717.40
7.3.260.0180.00616.39
7.3.240.0070.01316.47
7.3.230.0100.00716.39
7.3.210.0060.01616.52
7.3.200.0060.01216.67
7.3.190.0060.00916.63
7.3.180.0130.00316.70
7.3.170.0120.00616.27
7.3.160.0100.00716.54
7.3.120.0070.01014.93
7.3.110.0050.01114.84
7.3.100.0060.00914.70
7.3.90.0080.00814.79
7.3.80.0050.01214.92
7.3.70.0030.01214.58
7.3.60.0080.00414.74
7.3.50.0030.01314.79
7.3.40.0020.01414.91
7.3.30.0060.00714.74
7.3.20.0050.01116.52
7.3.10.0060.00816.75
7.3.00.0030.01116.42
7.2.330.0150.00916.73
7.2.320.0090.01516.62
7.2.310.0030.01316.54
7.2.300.0070.01116.68
7.2.290.0030.01416.71
7.2.250.0040.01414.95
7.2.240.0070.01015.12
7.2.230.0090.00814.83
7.2.220.0090.00814.98
7.2.210.0060.00814.88
7.2.200.0050.01115.10
7.2.190.0050.01015.00
7.2.180.0100.00815.05
7.2.170.0030.01415.10
7.2.160.0060.00615.07
7.2.150.0080.00416.98
7.2.140.0000.01316.84
7.2.130.0000.01716.95
7.2.120.0060.00616.82
7.2.110.0090.00617.07
7.2.100.0000.01116.94
7.2.90.0070.01116.90
7.2.80.0070.01116.77
7.2.70.0100.00316.95
7.2.60.0080.00616.89
7.2.50.0070.00717.07
7.2.40.0080.00817.01
7.2.30.0000.01416.75
7.2.20.0060.00917.09
7.2.10.0110.00716.89
7.2.00.0030.01318.18
7.1.330.0080.00715.68
7.1.320.0090.00515.76
7.1.310.0050.00815.72
7.1.300.0010.01215.67
7.1.290.0080.00815.83
7.1.280.0070.01015.74
7.1.270.0050.01115.80
7.1.260.0080.00715.87
7.1.250.0070.00715.73
7.1.200.0060.00315.63
7.1.100.0060.00617.97
7.1.70.0000.01016.90
7.1.60.0130.01019.50
7.1.50.0110.00716.96
7.1.00.0100.07022.36
7.0.200.0000.00816.89
7.0.60.0100.07720.02
7.0.50.0130.07317.87
7.0.40.0000.05720.02
7.0.30.0300.08020.13
7.0.20.0200.07720.14
7.0.10.0070.08320.30
7.0.00.0030.07320.32
5.6.210.0070.08020.65
5.6.200.0070.08718.19
5.6.190.0000.09720.33
5.6.180.0370.07020.45
5.6.170.0470.06320.55
5.6.160.0100.08020.54
5.6.150.0030.05318.16
5.6.140.0100.07718.20
5.6.130.0030.06018.29
5.6.120.0030.04021.02
5.6.110.0070.04320.98
5.6.100.0130.07720.99
5.6.90.0130.06021.02
5.6.80.0100.06720.29
5.5.350.0270.03720.39
5.5.340.0100.08317.96
5.5.330.0100.05720.36
5.5.320.0430.06020.40
5.5.310.0270.04020.32
5.5.300.0070.07717.92
5.5.290.0100.08017.96
5.5.280.0100.04020.88
5.5.270.0000.09020.84
5.5.260.0100.03720.95
5.5.250.0100.03320.50
5.5.240.0030.05320.18
5.4.450.0800.05719.64
5.4.440.0770.05719.51
5.4.430.0830.06019.39
5.4.420.0830.06319.39
5.4.410.0930.04719.02
5.4.400.0930.05019.26
5.4.390.0870.05019.25
5.4.380.0800.05319.17
5.4.370.0900.06319.22
5.4.360.0700.05319.05
5.4.350.0770.04319.18
5.4.340.0730.05319.23
5.4.320.0800.06718.81
5.4.310.0300.05018.83
5.4.300.0100.05018.89
5.4.290.0130.05719.19
5.4.280.0430.05319.19
5.4.270.0600.05019.01
5.4.260.0070.05719.06
5.4.250.0200.04318.89
5.4.240.0130.05019.16
5.4.230.0200.04719.05
5.4.220.0170.05318.89
5.4.210.0400.05319.05
5.4.200.0670.05319.05
5.4.190.0600.05719.19
5.4.180.0530.05718.82
5.4.170.0770.04318.82
5.4.160.0900.04318.87
5.4.150.0430.05319.17
5.4.140.0170.05016.71
5.4.130.0170.04016.36
5.4.120.0030.05716.45
5.4.110.0100.05016.63
5.4.100.0170.04716.32
5.4.90.0230.03316.48
5.4.80.0130.04716.21
5.4.70.0000.03316.49
5.4.60.0300.04316.42
5.4.50.0230.07316.46
5.4.40.0270.04716.52
5.4.30.0030.04016.23
5.4.20.0070.04016.32
5.4.10.0270.06316.55

preferences:
48.47 ms | 401 KiB | 5 Q