3v4l.org

run code in 300+ PHP versions simultaneously
<?php $var=array(); $var[details]=1; $var[1]="anmol"; var_dump($var);

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)
8.3.60.0100.00716.50
8.3.50.0070.00921.14
8.3.40.0170.00318.82
8.3.30.0070.00718.71
8.3.20.0080.00018.78
8.3.10.0000.00820.03
8.3.00.0050.00320.89
8.2.180.0110.00418.29
8.2.170.0070.01022.96
8.2.160.0100.00319.32
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0060.00321.11
8.2.120.0080.00026.35
8.2.110.0100.00019.31
8.2.100.0080.00419.77
8.2.90.0000.00819.21
8.2.80.0030.00517.97
8.2.70.0040.00417.75
8.2.60.0070.00018.16
8.2.50.0030.00518.10
8.2.40.0040.00420.36
8.2.30.0050.00220.62
8.2.20.0000.00717.73
8.2.10.0020.00518.16
8.2.00.0040.00418.18
8.1.280.0070.00725.92
8.1.270.0050.00323.89
8.1.260.0040.00428.09
8.1.250.0060.00328.09
8.1.240.0040.00421.16
8.1.230.0030.00817.76
8.1.220.0000.00817.75
8.1.210.0040.00418.77
8.1.200.0030.00617.35
8.1.190.0000.00917.13
8.1.180.0060.00318.10
8.1.170.0000.00818.57
8.1.160.0030.00319.02
8.1.150.0000.00718.84
8.1.140.0000.00819.54
8.1.130.0000.00717.57
8.1.120.0030.00617.36
8.1.110.0060.00617.48
8.1.100.0000.00717.34
8.1.90.0040.00417.45
8.1.80.0050.00317.34
8.1.70.0070.00017.32
8.1.60.0040.00417.48
8.1.50.0040.00417.49
8.1.40.0100.00017.49
8.1.30.0040.00417.63
8.1.20.0000.00817.66
8.1.10.0040.00417.35
8.1.00.0070.00317.39
8.0.300.0040.00418.77
8.0.290.0030.00616.75
8.0.280.0000.00718.37
8.0.270.0050.00317.28
8.0.260.0040.00417.16
8.0.250.0000.00717.03
8.0.240.0030.00317.00
8.0.230.0000.00716.91
8.0.220.0030.00616.98
8.0.210.0000.00716.86
8.0.200.0040.00416.93
8.0.190.0040.00416.87
8.0.180.0050.00216.84
8.0.170.0070.00316.93
8.0.160.0040.00416.82
8.0.150.0040.00316.80
8.0.140.0050.00216.93
8.0.130.0000.00613.33
8.0.120.0000.00816.96
8.0.110.0040.00416.89
8.0.100.0000.00716.77
8.0.90.0000.00716.84
8.0.80.0110.00716.98
8.0.70.0030.00516.93
8.0.60.0040.00416.93
8.0.50.0000.00716.81
8.0.30.0090.00817.03
8.0.20.0080.01117.40
8.0.10.0070.00017.10
8.0.00.0130.00616.72
7.4.330.0030.00315.08
7.4.320.0000.00616.58
7.4.300.0060.00016.58
7.4.290.0030.00316.57
7.4.280.0060.00316.61
7.4.270.0030.00316.55
7.4.260.0000.00816.37
7.4.250.0040.00416.55
7.4.240.0040.00416.40
7.4.230.0040.00416.61
7.4.220.0080.01116.39
7.4.210.0090.00916.54
7.4.200.0000.00816.38
7.4.160.0060.01016.30
7.4.150.0080.01117.40
7.4.140.0060.01117.86
7.4.130.0140.00316.64
7.4.120.0140.00516.46
7.4.110.0090.00916.48
7.4.100.0080.00916.58
7.4.90.0090.00916.55
7.4.80.0030.01319.39
7.4.70.0100.00716.58
7.4.60.0170.00216.33
7.4.50.0070.00716.38
7.4.40.0070.01016.37
7.4.30.0060.01616.42
7.4.00.0040.01115.09
7.3.330.0030.00313.23
7.3.320.0050.00013.19
7.3.310.0070.00016.43
7.3.300.0030.00316.25
7.3.290.0100.00916.21
7.3.280.0070.01216.25
7.3.270.0090.00617.40
7.3.260.0170.00016.50
7.3.250.0130.00616.33
7.3.240.0120.00616.48
7.3.230.0130.00316.41
7.3.210.0070.01116.54
7.3.200.0060.01016.55
7.3.190.0070.00716.42
7.3.180.0060.00916.45
7.3.170.0100.00916.46
7.3.160.0130.00316.27
7.2.330.0110.00816.59
7.2.320.0130.01016.67
7.2.310.0070.01016.57
7.2.300.0110.00616.55
7.2.290.0130.00316.32
7.2.60.0040.00916.52
7.2.00.0060.00919.40
7.1.200.0100.00315.52
7.1.100.0070.00718.09
7.1.70.0040.00417.12
7.1.60.0210.00419.13
7.1.50.0040.01117.02
7.1.00.0000.08022.30
7.0.200.1200.00314.65
7.0.60.4600.04019.82
7.0.50.0600.05720.36
7.0.40.0730.06020.34
7.0.30.0800.05320.25
7.0.20.0930.06320.33
7.0.10.0770.06020.30
7.0.00.0330.06320.32
5.6.280.0100.06720.86
5.6.210.0100.08320.54
5.6.200.0030.04718.19
5.6.190.0700.06021.13
5.6.180.0530.06721.08
5.6.170.0600.06021.10
5.6.160.0630.06321.04
5.6.150.0600.05721.13
5.6.140.0730.06321.04
5.6.130.0800.05721.12
5.6.120.0930.05021.05
5.6.110.0470.06021.12
5.6.100.0730.05721.02
5.6.90.0730.06321.02
5.6.80.0700.06720.42
5.6.70.0700.05020.52
5.6.60.0600.06020.52
5.6.50.0600.05720.48
5.6.40.0700.05020.40
5.6.30.0630.07020.46
5.6.20.0770.04020.47
5.6.10.0570.05720.45
5.6.00.0530.05320.38
5.5.350.0200.06320.42
5.5.340.0170.05017.99
5.5.330.0700.04720.69
5.5.320.0700.04720.88
5.5.310.0770.07320.87
5.5.300.0530.05320.95
5.5.290.0300.05720.90
5.5.280.0500.07721.01
5.5.270.0930.04320.99
5.5.260.0770.05320.97
5.5.250.0670.05320.69
5.5.240.0670.06320.27
5.5.230.0770.04720.22
5.5.220.0730.04720.35
5.5.210.0600.06020.06
5.5.200.0570.05720.38
5.5.190.0570.06320.26
5.5.180.0770.05020.21
5.5.160.0630.05720.20
5.5.150.0830.06320.14
5.5.140.0700.06020.17
5.5.130.0830.04320.18
5.5.120.0530.06020.31
5.5.110.0600.06720.22
5.5.100.0800.05020.11
5.5.90.0670.06020.14
5.5.80.0830.04320.09
5.5.70.0800.05320.09
5.5.60.0730.05020.08
5.5.50.0700.07320.05
5.5.40.0600.08020.09
5.5.30.0770.05020.07
5.5.20.0770.05020.10
5.5.10.0730.05720.08
5.5.00.0870.06320.11

preferences:
59.14 ms | 401 KiB | 5 Q