3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = array( "key1" => array(1,2,3) ); $b = array( "key1" => array(1,2,3) ); echo $a == $b;

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)
8.3.60.0120.00616.63
8.3.50.0160.00921.99
8.3.40.0100.00318.68
8.3.30.0120.00318.39
8.3.20.0070.00020.21
8.3.10.0060.00323.65
8.3.00.0000.00819.38
8.2.180.0120.00616.36
8.2.170.0040.01122.96
8.2.160.0070.00722.14
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0050.00519.23
8.2.120.0000.00726.35
8.2.110.0060.00320.58
8.2.100.0060.00617.93
8.2.90.0080.00019.22
8.2.80.0030.00517.97
8.2.70.0030.00617.63
8.2.60.0040.00417.93
8.2.50.0080.00018.07
8.2.40.0040.00419.08
8.2.30.0000.00720.51
8.2.20.0030.00617.71
8.2.10.0040.00418.10
8.2.00.0050.00218.04
8.1.280.0100.00625.92
8.1.270.0030.00723.97
8.1.260.0040.00428.09
8.1.250.0070.00028.09
8.1.240.0080.00023.97
8.1.230.0060.00617.65
8.1.220.0040.00417.74
8.1.210.0030.00518.77
8.1.200.0030.00617.35
8.1.190.0000.00817.13
8.1.180.0050.00318.10
8.1.170.0000.00718.78
8.1.160.0030.00321.91
8.1.150.0000.00718.81
8.1.140.0050.00319.55
8.1.130.0000.00717.61
8.1.120.0030.00317.50
8.1.110.0050.00217.38
8.1.100.0040.00417.32
8.1.90.0070.00017.47
8.1.80.0050.00317.34
8.1.70.0000.00717.28
8.1.60.0030.00617.48
8.1.50.0030.00617.57
8.1.40.0040.00417.50
8.1.30.0040.00417.69
8.1.20.0000.00817.60
8.1.10.0040.00417.53
8.1.00.0030.00517.43
8.0.300.0040.00418.77
8.0.290.0050.00216.63
8.0.280.0040.00418.40
8.0.270.0000.00817.35
8.0.260.0030.00317.24
8.0.250.0070.00016.97
8.0.240.0060.00016.94
8.0.230.0030.00316.96
8.0.220.0070.00016.88
8.0.210.0030.00316.78
8.0.200.0000.00616.77
8.0.190.0000.00816.98
8.0.180.0050.00216.90
8.0.170.0040.00416.80
8.0.160.0030.00416.95
8.0.150.0070.00016.70
8.0.140.0060.00316.72
8.0.130.0000.00613.33
8.0.120.0030.00616.77
8.0.110.0030.00516.80
8.0.100.0000.00716.95
8.0.90.0070.00016.95
8.0.80.0120.00916.86
8.0.70.0030.00516.89
8.0.60.0040.00416.73
8.0.50.0040.00416.94
8.0.30.0130.00517.00
8.0.20.0090.01017.40
8.0.10.0050.00317.04
8.0.00.0120.00616.85
7.4.330.0050.00016.73
7.4.320.0000.00616.59
7.4.300.0030.00316.59
7.4.290.0060.00016.61
7.4.280.0080.00016.48
7.4.270.0040.00316.59
7.4.260.0100.00016.43
7.4.250.0050.00216.51
7.4.240.0050.00216.52
7.4.230.0000.00716.33
7.4.220.0090.01216.45
7.4.210.0080.00616.61
7.4.200.0030.00316.59
7.4.160.0000.01516.45
7.4.150.0060.01217.40
7.4.140.0100.01317.86
7.4.130.0110.00716.47
7.4.120.0090.01116.45
7.4.110.0070.01016.46
7.4.100.0070.01016.55
7.4.90.0150.00316.50
7.4.80.0070.01119.39
7.4.70.0100.01316.63
7.4.60.0120.00916.64
7.4.50.0070.00416.18
7.4.40.0090.00916.40
7.4.30.0100.00716.59
7.4.00.0040.01215.23
7.3.330.0000.00613.07
7.3.320.0060.00013.09
7.3.310.0000.00716.23
7.3.300.0030.00316.10
7.3.290.0040.00416.18
7.3.280.0100.00716.18
7.3.270.0080.00817.40
7.3.260.0040.01316.52
7.3.250.0070.01016.31
7.3.240.0110.00616.18
7.3.230.0110.01116.39
7.3.210.0070.00716.38
7.3.200.0130.00316.27
7.3.190.0080.00816.58
7.3.180.0130.00316.09
7.3.170.0140.00716.44
7.3.160.0100.00616.28
7.2.330.0140.00316.34
7.2.320.0130.00316.55
7.2.310.0130.00416.49
7.2.300.0110.00816.66
7.2.290.0160.00616.64
7.2.00.0030.01219.29
7.1.100.0040.00818.03
7.1.70.0020.00516.98
7.1.60.0100.00719.48
7.1.50.0030.01716.88
7.1.00.0030.07722.31
7.0.200.0220.00614.50
7.0.60.0030.08019.86
7.0.50.0030.05717.90
7.0.40.0100.07320.05
7.0.30.0200.09320.01
7.0.20.0330.07020.20
7.0.10.0000.04720.09
7.0.00.0000.04720.20
5.6.280.0070.07021.07
5.6.210.0200.06720.72
5.6.200.0030.08318.16
5.6.190.0030.09320.41
5.6.180.0430.04320.61
5.6.170.0270.03320.45
5.6.160.0070.08320.50
5.6.150.0070.08018.12
5.6.140.0070.07018.18
5.6.130.0070.04018.18
5.6.120.0170.06021.08
5.6.110.0000.07720.88
5.6.100.0100.09321.13
5.6.90.0030.04321.01
5.6.80.0100.07320.36
5.5.350.3930.04020.34
5.5.340.0030.06317.98
5.5.330.0130.08020.43
5.5.320.0070.05020.29
5.5.310.0300.03320.16
5.5.300.0030.08718.00
5.5.290.0130.06017.89
5.5.280.0100.08720.84
5.5.270.0030.08720.63
5.5.260.0070.04320.88
5.5.250.0070.08020.54
5.5.240.0170.08020.20

preferences:
51.84 ms | 401 KiB | 5 Q