3v4l.org

run code in 300+ PHP versions simultaneously
<?php print_r(json_encode(array( 'pages' => array( 234 => array( 'copy' => 123 ) ) ));

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)
5.4.260.0000.05718.99
5.4.250.0000.05718.96
5.4.240.0000.05718.73
5.4.230.0070.07719.09
5.4.220.0130.05018.93
5.4.210.0030.06018.92
5.4.200.0170.04018.95
5.4.190.0130.06718.87
5.4.180.0130.04719.08
5.4.170.0070.05318.88
5.4.160.0030.05318.87
5.4.150.0070.05718.92
5.4.140.0030.05316.37
5.4.130.0030.07716.35
5.4.120.0200.04016.36
5.4.110.0030.05316.47
5.4.100.0100.06716.54
5.4.90.0100.06316.61
5.4.80.0100.04716.63
5.4.70.0030.05716.29
5.4.60.0130.06716.35
5.4.50.0070.04716.32
5.4.40.0130.04316.50
5.4.30.0170.04016.40
5.4.20.0000.05316.40
5.4.10.0000.06016.29
5.4.00.0070.05715.99
5.3.280.0170.05014.61
5.3.270.0030.07014.76
5.3.260.0070.05314.38
5.3.250.0170.04014.45
5.3.240.0030.05314.70
5.3.230.0100.05014.70
5.3.220.0100.06714.44
5.3.210.0030.06014.57
5.3.200.0130.04314.48
5.3.190.0070.05714.57
5.3.180.0070.05714.71
5.3.170.0070.05714.41
5.3.160.0170.05014.58
5.3.150.0200.04314.43
5.3.140.0100.07014.26
5.3.130.0130.06314.56
5.3.120.0070.05714.24
5.3.110.0130.05014.47
5.3.100.0100.06713.93
5.3.90.0100.05014.04
5.3.80.0130.06314.03
5.3.70.0030.05014.04
5.3.60.0100.05714.10
5.3.50.0030.05014.04
5.3.40.0230.05314.04
5.3.30.0070.07013.92
5.3.20.0130.06313.75
5.3.10.0100.06713.75
5.3.00.0070.05713.50
5.2.170.0000.05711.29
5.2.160.0170.04311.23
5.2.150.0070.04011.15
5.2.140.0030.06311.16
5.2.130.0100.05310.86
5.2.120.0030.04310.87
5.2.110.0200.05011.11
5.2.100.0100.03311.10
5.2.90.0070.04310.86
5.2.80.0030.04711.20
5.2.70.0100.04711.09
5.2.60.0030.04011.07
5.2.50.0070.04010.95
5.2.40.0130.03011.09
5.2.30.0000.04710.89
5.2.20.0030.04010.80
5.2.10.0030.04010.93
5.2.00.0130.03310.93
5.1.60.0100.03010.06
5.1.50.0030.0509.90
5.1.40.0100.03310.21
5.1.30.0030.03710.39
5.1.20.0070.04710.36
5.1.10.0030.0379.97
5.1.00.0070.04010.11
5.0.50.0030.0308.63
5.0.40.0100.0278.32
5.0.30.0170.0308.18
5.0.20.0000.0338.25
5.0.10.0000.0308.24
5.0.00.0070.0378.12
4.4.90.0000.0236.41
4.4.80.0030.0306.41
4.4.70.0000.0236.41
4.4.60.0030.0206.41
4.4.50.0030.0236.41
4.4.40.0030.0336.41
4.4.30.0000.0236.41
4.4.20.0030.0206.41
4.4.10.0000.0236.41
4.4.00.0030.0336.41
4.3.110.0000.0336.41
4.3.100.0030.0306.41
4.3.90.0030.0206.41
4.3.80.0100.0276.41
4.3.70.0030.0206.41
4.3.60.0000.0236.41
4.3.50.0030.0206.41
4.3.40.0000.0376.41
4.3.30.0000.0236.41
4.3.20.0000.0236.41
4.3.10.0030.0206.41
4.3.00.0070.0177.80

preferences:
143.01 ms | 1394 KiB | 7 Q