3v4l.org

run code in 300+ PHP versions simultaneously
<?php $users = [['name' => '123'], ['name'=>'321']];

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)
8.3.60.0090.00618.30
8.3.50.0220.01321.97
8.3.40.0100.01018.71
8.3.30.0080.00518.98
8.3.20.0050.00220.04
8.3.10.0040.00420.39
8.3.00.0050.00319.55
8.2.180.0120.00816.38
8.2.170.0100.01022.96
8.2.160.0130.00720.38
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0040.00421.95
8.2.110.0060.00320.52
8.2.100.0040.00718.09
8.2.90.0000.00818.99
8.2.80.0050.00317.97
8.2.70.0060.00317.63
8.2.60.0060.00617.53
8.2.50.0000.00818.07
8.2.40.0000.00818.09
8.2.30.0040.00419.29
8.2.20.0060.00317.75
8.2.10.0030.00717.91
8.2.00.0000.00717.67
8.1.280.0130.00325.92
8.1.270.0040.00421.94
8.1.260.0080.00026.35
8.1.250.0050.00328.09
8.1.240.0090.00023.94
8.1.230.0070.00419.08
8.1.220.0000.00717.79
8.1.210.0040.00418.77
8.1.200.0080.00017.21
8.1.190.0000.00817.23
8.1.180.0040.00418.10
8.1.170.0040.00718.36
8.1.160.0020.00522.05
8.1.150.0000.00718.88
8.1.140.0040.00417.37
8.1.130.0030.00317.74
8.1.120.0040.00317.41
8.1.110.0050.00317.33
8.1.100.0030.00517.36
8.1.90.0030.00317.28
8.1.80.0000.00717.38
8.1.70.0000.00717.37
8.1.60.0030.00517.49
8.1.50.0040.00417.47
8.1.40.0050.00417.48
8.1.30.0040.00417.61
8.1.20.0000.00717.53
8.1.10.0050.00217.47
8.1.00.0050.00217.24
8.0.300.0030.00318.77
8.0.290.0070.00016.58
8.0.280.0030.00318.24
8.0.270.0000.00717.18
8.0.260.0060.00017.20
8.0.250.0030.00316.73
8.0.240.0030.00316.90
8.0.230.0030.00316.79
8.0.220.0030.00316.84
8.0.210.0030.00316.72
8.0.200.0000.00616.87
8.0.190.0000.00716.88
8.0.180.0030.00516.83
8.0.170.0040.00416.91
8.0.160.0000.00816.78
8.0.150.0000.00716.71
8.0.140.0040.00416.74
8.0.130.0030.00313.18
8.0.120.0040.00416.78
8.0.110.0000.00716.83
8.0.100.0000.00716.86
8.0.90.0040.00416.71
8.0.80.0070.00716.87
8.0.70.0000.00716.88
8.0.60.0080.00016.64
8.0.50.0040.00416.93
8.0.30.0120.01117.10
8.0.20.0130.00817.40
8.0.10.0050.00316.82
8.0.00.0070.01016.77
7.4.330.0000.00515.00
7.4.320.0030.00316.43
7.4.300.0030.00316.41
7.4.290.0000.00716.51
7.4.280.0080.00016.52
7.4.270.0030.00316.38
7.4.260.0070.00016.43
7.4.250.0040.00416.38
7.4.240.0020.00516.50
7.4.230.0070.00016.64
7.4.220.0060.01216.63
7.4.210.0070.00716.59
7.4.200.0000.00816.45
7.4.160.0060.01016.16
7.4.150.0100.01017.40
7.4.140.0120.01717.86
7.4.130.0130.00516.33
7.4.120.0120.00916.51
7.4.110.0130.00316.36
7.4.100.0160.00716.54
7.4.90.0140.00416.37
7.4.80.0110.00716.30
7.4.70.0100.00616.32
7.4.60.0050.01116.46
7.4.50.0000.00516.24
7.4.40.0070.01116.35
7.4.30.0030.01216.42
7.4.00.0060.00614.90
7.3.330.0020.00212.97
7.3.320.0000.00513.06
7.3.310.0030.00315.98
7.3.300.0060.00015.96
7.3.290.0070.00716.13
7.3.280.0060.01116.19
7.3.270.0130.01717.40
7.3.260.0090.01416.39
7.3.250.0090.01016.32
7.3.240.0150.00616.20
7.3.230.0030.01316.39
7.3.210.0130.00316.30
7.3.200.0080.00819.39
7.3.190.0070.01316.04
7.3.180.0060.00916.34
7.3.170.0030.01316.32
7.3.160.0090.00616.41
7.2.330.0110.00716.13
7.2.320.0090.00916.51
7.2.310.0130.00716.54
7.2.300.0030.01416.17
7.2.290.0150.00616.32
7.2.00.0000.01118.85
7.1.100.0000.00817.70
7.1.70.0040.01116.94
7.1.60.0110.01419.32
7.1.50.0040.01816.85
7.1.00.0070.07322.43
7.0.200.0030.00616.29
7.0.140.0030.07022.12
7.0.60.0100.07720.00
7.0.50.0000.05317.85
7.0.40.0100.07320.32
7.0.30.0400.05720.03
7.0.20.0330.07720.17
7.0.10.0030.08020.32
7.0.00.0170.08020.16
5.6.280.0100.06720.88
5.6.210.0130.07320.46
5.6.200.0070.08018.13
5.6.190.0100.04020.57
5.6.180.0470.07020.35
5.6.170.0270.08320.52
5.6.160.0070.03720.61
5.6.150.0130.04718.22
5.6.140.0130.04018.09
5.6.130.0130.06718.14
5.6.120.0030.04020.87
5.6.110.0100.08720.96
5.6.100.0030.04321.12
5.6.90.0070.05720.97
5.6.80.0030.08720.37
5.5.350.0200.07020.48
5.5.340.0070.04018.02
5.5.330.0170.03320.25
5.5.320.0270.05020.32
5.5.310.0230.08020.41
5.5.300.0070.05717.93
5.5.290.0130.07718.00
5.5.280.0200.07320.97
5.5.270.0070.08320.93
5.5.260.0030.05020.73
5.5.250.0100.04320.78
5.5.240.0230.07020.18
5.4.450.0130.05319.63
5.4.440.0800.05019.13
5.4.430.0170.05019.60
5.4.420.0770.06019.48
5.4.410.0100.05319.00
5.4.400.0730.06019.09
5.4.390.0670.06319.31
5.4.380.0330.05018.61
5.4.370.0430.06718.70
5.4.360.0470.06018.72
5.4.350.0300.05318.53
5.4.340.0400.05318.74
5.4.320.0080.03912.45
5.4.310.0060.04212.45
5.4.300.0110.03612.45
5.4.290.0080.04412.45
5.4.280.0080.05012.35
5.4.270.0100.04812.34
5.4.260.0140.04612.35
5.4.250.0090.04012.35
5.4.240.0080.05312.34
5.4.230.0080.05412.34
5.4.220.0110.04712.34
5.4.210.0070.03912.34
5.4.200.0070.04712.34
5.4.190.0100.03512.33
5.4.180.0110.03712.34
5.4.170.0100.04812.34
5.4.160.0120.03312.34
5.4.150.0080.03612.34
5.4.140.0070.04512.02
5.4.130.0090.03412.01
5.4.120.0050.04611.96
5.4.110.0090.04511.96
5.4.100.0110.04411.96
5.4.90.0110.04511.96
5.4.80.0080.04611.96
5.4.70.0090.03811.96
5.4.60.0070.04011.96
5.4.50.0060.03911.96
5.4.40.0110.04711.95
5.4.30.0070.04911.95
5.4.20.0100.03411.95
5.4.10.0060.03511.95
5.4.00.0100.05111.44

preferences:
26.91 ms | 401 KiB | 5 Q