3v4l.org

run code in 300+ PHP versions simultaneously
<?php $node = array( 'a' => 1, 'b' => 2, ); $node = (object) $node; var_dump($node); print_r($node->a == 1;)

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)
5.6.80.0030.07720.51
5.5.240.0170.06320.26
5.4.400.0230.06018.84
5.4.390.0230.05718.79
5.4.380.0330.04718.79
5.4.370.0230.07018.61
5.4.360.0370.05018.79
5.4.350.0400.06718.79
5.4.340.0230.05718.47
5.4.320.0300.05018.74
5.4.310.0230.05318.78
5.4.300.0230.05318.84
5.4.290.0300.04718.70
5.4.280.0300.05018.55
5.4.270.0300.05318.62
5.4.260.0230.05718.68
5.4.250.0270.05718.55
5.4.240.0270.05718.50
5.4.230.0270.05718.77
5.4.220.0300.05318.73
5.4.210.0300.04718.73
5.4.200.0300.05016.53
5.4.190.0270.05018.53
5.4.180.0300.05018.68
5.4.170.0330.04718.74
5.4.160.0200.05318.82
5.4.150.0230.05018.78
5.4.140.0230.05316.22
5.4.130.0230.04716.28
5.4.120.0230.05316.19
5.4.110.0300.04716.17
5.4.100.0230.05316.25
5.4.90.0200.05716.19
5.4.80.0300.05316.27
5.4.70.0370.04016.24
5.4.60.0270.05016.26
5.4.50.0200.05016.26
5.4.40.0170.05716.17
5.4.30.0300.04316.18
5.4.20.0300.04716.22
5.4.10.0330.06016.39
5.4.00.0170.05315.86
5.3.290.0400.06014.65
5.3.280.0370.06714.58
5.3.270.0370.07014.54
5.3.260.0230.05714.68
5.3.250.0230.05314.70
5.3.240.0230.05314.59
5.3.230.0330.05014.55
5.3.220.0200.05314.50
5.3.210.0230.05314.50
5.3.200.0270.04714.53
5.3.190.0300.05014.52
5.3.180.0230.05714.65
5.3.170.0330.04314.66
5.3.160.0200.05714.49
5.3.150.0200.05714.55
5.3.140.0370.04014.45
5.3.130.0200.06014.55
5.3.120.0230.05314.62
5.3.110.0270.05714.54
5.3.100.0270.05014.07
5.3.90.0270.05013.93
5.3.80.0370.04313.94
5.3.70.0330.04314.12
5.3.60.0270.05013.96
5.3.50.0230.06013.84
5.3.40.0230.05314.04
5.3.30.0300.04313.82
5.3.20.0300.04713.68
5.3.10.0230.04713.73
5.3.00.0300.06713.67
5.2.170.0230.03711.11
5.2.160.0130.04711.29
5.2.150.0200.04011.30
5.2.140.0300.05311.18
5.2.130.0300.05311.11
5.2.120.0270.05311.07
5.2.110.0130.04711.25
5.2.100.0130.04711.16
5.2.90.0270.03311.18
5.2.80.0200.04311.04
5.2.70.0230.04011.05
5.2.60.0170.04311.08
5.2.50.0200.04311.05
5.2.40.0200.03311.04
5.2.30.0130.04310.93
5.2.20.0230.04310.99
5.2.10.0130.04310.82
5.2.00.0200.04010.67
5.1.60.0200.02710.11
5.1.50.0200.03010.10
5.1.40.0130.03310.05
5.1.30.0200.03010.32
5.1.20.0300.02310.39
5.1.10.0200.03010.16
5.1.00.0170.03310.14
5.0.50.0100.0278.54
5.0.40.0070.0308.45
5.0.30.0070.0478.34
5.0.20.0130.0238.23
5.0.10.0070.0308.15
5.0.00.0130.0378.24
4.4.90.0070.0206.21
4.4.80.0100.0206.21
4.4.70.0070.0236.21
4.4.60.0130.0176.21
4.4.50.0100.0206.21
4.4.40.0100.0336.21
4.4.30.0130.0176.21
4.4.20.0030.0276.21
4.4.10.0070.0236.21
4.4.00.0070.0376.21
4.3.110.0100.0206.21
4.3.100.0070.0276.21
4.3.90.0030.0276.21
4.3.80.0100.0336.21
4.3.70.0100.0236.21
4.3.60.0070.0236.21
4.3.50.0130.0206.21
4.3.40.0100.0376.21
4.3.30.0070.0206.21
4.3.20.0100.0206.21
4.3.10.0030.0236.21
4.3.00.0030.0277.12

preferences:
145.61 ms | 1421 KiB | 7 Q