3v4l.org

run code in 300+ PHP versions simultaneously
<?php $driver = [ '0' => [ 'options' => [ 'servers' => [ '1' => [ 'host' => 'nox.exchangecore.com' ] ] ] ] ] $exploded = array('Cache','object','redis','servers','1','host'); $driverBuilder = $driver[0]['options']; for($i = 4; $i < count($exploded); $i++) { $driverBuilder = $driverBuilder[$exploded[$i]]; } echo $driverBuilder;

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)
5.4.320.0100.03812.49
5.4.310.0050.03712.49
5.4.300.0040.04412.49
5.4.290.0030.03912.49
5.4.280.0040.03612.39
5.4.270.0100.03412.39
5.4.260.0060.04012.39
5.4.250.0070.03812.39
5.4.240.0050.03612.39
5.4.230.0040.03812.38
5.4.220.0100.03812.38
5.4.210.0100.03112.38
5.4.200.0070.03512.38
5.4.190.0080.03212.38
5.4.180.0050.03512.38
5.4.170.0040.04412.39
5.4.160.0080.03812.38
5.4.150.0060.04012.38
5.4.140.0050.03612.07
5.4.130.0040.03612.05
5.4.120.0060.03712.01
5.4.110.0050.03412.01
5.4.100.0060.03312.02
5.4.90.0050.03612.01
5.4.80.0050.04312.01
5.4.70.0070.03312.01
5.4.60.0070.03312.00
5.4.50.0070.03312.01
5.4.40.0060.03311.99
5.4.30.0050.03511.99
5.4.20.0080.03111.99
5.4.10.0050.03412.00
5.4.00.0030.03711.49
5.3.290.0100.03412.80
5.3.280.0070.03912.71
5.3.270.0080.03912.72
5.3.260.0040.04012.72
5.3.250.0050.04612.72
5.3.240.0050.04312.72
5.3.230.0050.04212.71
5.3.220.0030.03912.68
5.3.210.0050.03812.68
5.3.200.0100.03712.68
5.3.190.0060.04112.68
5.3.180.0060.03512.67
5.3.170.0060.03612.67
5.3.160.0100.03112.68
5.3.150.0070.03512.67
5.3.140.0050.03712.66
5.3.130.0060.03912.65
5.3.120.0050.04012.66
5.3.110.0060.03812.66
5.3.100.0050.03712.12
5.3.90.0070.03412.09
5.3.80.0040.03712.07
5.3.70.0050.04312.08
5.3.60.0080.03712.07
5.3.50.0060.03612.00
5.3.40.0070.03412.00
5.3.30.0070.03811.95
5.3.20.0090.03011.73
5.3.10.0060.03311.70
5.3.00.0030.03711.68
5.2.170.0040.0309.18
5.2.160.0040.0289.18
5.2.150.0070.0309.18
5.2.140.0060.0299.18
5.2.130.0070.0259.14
5.2.120.0050.0289.14
5.2.110.0050.0279.15
5.2.100.0040.0289.14
5.2.90.0040.0289.14
5.2.80.0060.0319.14
5.2.70.0040.0309.14
5.2.60.0020.0319.09
5.2.50.0020.0389.06
5.2.40.0060.0299.03
5.2.30.0040.0299.02
5.2.20.0030.0299.00
5.2.10.0080.0248.93
5.2.00.0070.0268.79
5.1.60.0060.0218.07
5.1.50.0050.0298.06
5.1.40.0020.0268.05
5.1.30.0010.0288.40
5.1.20.0050.0268.42
5.1.10.0060.0238.14
5.1.00.0030.0268.14
5.0.50.0040.0196.63
5.0.40.0090.0156.48
5.0.30.0030.0316.29
5.0.20.0040.0246.27
5.0.10.0080.0246.24
5.0.00.0000.0346.23
4.4.90.0010.0174.78
4.4.80.0040.0194.75
4.4.70.0020.0154.75
4.4.60.0030.0154.75
4.4.50.0040.0144.77
4.4.40.0010.0284.71
4.4.30.0020.0154.76
4.4.20.0050.0134.84
4.4.10.0020.0154.85
4.4.00.0020.0264.75
4.3.110.0000.0204.67
4.3.100.0040.0184.67
4.3.90.0020.0194.64
4.3.80.0040.0274.58
4.3.70.0010.0204.63
4.3.60.0020.0144.63
4.3.50.0030.0154.63
4.3.40.0020.0284.53
4.3.30.0010.0163.28
4.3.20.0010.0243.25
4.3.10.0010.0153.22
4.3.00.0030.01715.68

preferences:
142.19 ms | 1394 KiB | 7 Q