3v4l.org

run code in 300+ PHP versions simultaneously
<?php $asd = ['4' => [ 'name' => "pictures" ]]; $qwe = ['5' => [ 'name' => "files" ]]; $res = []; $res +=$asd;

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)
8.3.40.0120.00618.64
8.3.30.0110.00418.72
8.3.20.0040.00420.22
8.3.10.0090.00020.26
8.3.00.0030.00520.40
8.2.170.0180.00422.96
8.2.160.0130.00320.39
8.2.150.0080.00024.18
8.2.140.0090.00024.66
8.2.130.0080.00019.12
8.2.120.0040.00426.35
8.2.110.0070.01421.00
8.2.100.0090.00317.78
8.2.90.0040.00417.75
8.2.80.0030.00517.97
8.2.70.0040.00717.93
8.2.60.0040.00417.80
8.2.50.0060.00318.10
8.2.40.0050.00220.28
8.2.30.0040.00421.20
8.2.20.0040.00417.65
8.2.10.0040.00417.96
8.2.00.0020.00517.85
8.1.270.0090.00023.78
8.1.260.0040.00428.09
8.1.250.0040.00428.09
8.1.240.0130.00722.11
8.1.230.0070.00319.15
8.1.220.0040.00417.74
8.1.210.0050.00318.77
8.1.200.0030.00617.23
8.1.190.0090.00017.23
8.1.180.0060.00318.10
8.1.170.0050.00318.65
8.1.160.0040.00422.68
8.1.150.0080.00018.72
8.1.140.0020.00519.61
8.1.130.0000.00717.50
8.1.120.0030.00317.38
8.1.110.0070.00017.40
8.1.100.0040.00417.39
8.1.90.0050.00317.29
8.1.80.0040.00417.40
8.1.70.0000.00717.27
8.1.60.0030.00517.39
8.1.50.0040.00417.48
8.1.40.0050.00317.38
8.1.30.0000.00817.48
8.1.20.0040.00417.46
8.1.10.0070.00017.41
8.1.00.0080.00017.35
8.0.300.0040.00419.77
8.0.290.0030.00616.75
8.0.280.0030.00318.36
8.0.270.0070.00017.11
8.0.260.0000.00617.05
8.0.250.0070.00016.96
8.0.240.0000.00716.98
8.0.230.0000.00616.90
8.0.220.0050.00216.81
8.0.210.0070.00016.73
8.0.200.0000.00716.86
8.0.190.0000.00916.88
8.0.180.0080.00016.86
8.0.170.0000.00816.86
8.0.160.0030.00316.89
8.0.150.0070.00016.86
8.0.140.0040.00416.86
8.0.130.0000.00613.34
8.0.120.0040.00416.85
8.0.110.0020.00516.89
8.0.100.0000.00716.94
8.0.90.0040.00416.78
8.0.80.0030.01016.86
8.0.70.0000.00716.89
8.0.60.0030.00316.92
8.0.50.0000.00816.94
8.0.30.0100.00916.99
8.0.20.0060.01317.40
8.0.10.0040.00416.78
8.0.00.0110.01216.66
7.4.330.0000.00516.71
7.4.320.0030.00316.44
7.4.300.0060.00316.44
7.4.290.0050.00316.45
7.4.280.0040.00416.50
7.4.270.0070.00016.46
7.4.260.0000.00716.50
7.4.250.0030.00516.29
7.4.240.0030.00616.45
7.4.230.0000.00716.58
7.4.220.0030.01616.55
7.4.210.0070.00916.46
7.4.200.0050.00216.32
7.4.160.0120.00616.29
7.4.150.0070.01017.40
7.4.140.0050.01417.86
7.4.130.0130.00716.42
7.4.120.0080.00916.30
7.4.110.0120.00816.56
7.4.100.0110.01116.39
7.4.90.0130.00816.55
7.4.80.0130.00319.39
7.4.70.0090.01216.30
7.4.60.0090.01216.37
7.4.50.0080.00616.29
7.4.40.0130.00316.26
7.4.30.0070.01016.39
7.4.00.0100.00914.83
7.3.330.0060.00012.93
7.3.320.0020.00212.99
7.3.310.0040.00416.01
7.3.300.0040.00416.21
7.3.290.0040.00416.07
7.3.280.0080.00916.21
7.3.270.0160.00617.40
7.3.260.0090.01516.28
7.3.250.0120.00416.31
7.3.240.0090.00916.38
7.3.230.0090.01116.39
7.3.210.0080.01016.25
7.3.200.0070.01016.14
7.3.190.0080.00816.42
7.3.180.0070.01016.36
7.3.170.0130.00316.23
7.3.160.0090.00616.27
7.3.120.0090.00614.69
7.3.110.0030.01715.04
7.3.100.0130.00314.66
7.3.90.0080.00014.79
7.3.80.0040.01114.98
7.3.70.0000.01314.76
7.3.60.0080.00414.76
7.3.50.0080.00414.41
7.3.40.0090.00314.67
7.3.30.0110.00014.66
7.3.20.0000.00816.53
7.3.10.0030.00916.48
7.3.00.0070.00716.43
7.2.330.0060.01216.56
7.2.320.0090.00916.23
7.2.310.0060.01216.45
7.2.300.0090.01216.48
7.2.290.0070.01016.39
7.2.250.0070.01114.88
7.2.240.0130.00615.07
7.2.230.0060.01014.90
7.2.220.0060.00915.05
7.2.210.0090.00414.66
7.2.200.0060.00914.88
7.2.190.0040.01114.93
7.2.180.0040.00714.86
7.2.170.0030.00614.82
7.2.130.0060.00916.51
7.2.120.0040.00816.64
7.2.110.0110.00916.37
7.2.100.0060.01116.69
7.2.90.0070.00616.51
7.2.80.0060.01016.52
7.2.70.0060.00716.57
7.2.60.0130.00816.68
7.2.50.0060.01116.39
7.2.40.0050.00816.74
7.2.30.0040.01316.77
7.2.20.0080.01116.78
7.2.10.0080.01016.51
7.2.00.0170.00616.68
7.1.330.0100.00315.61
7.1.320.0120.00315.58
7.1.310.0090.00315.66
7.1.300.0000.01515.63
7.1.290.0040.00415.66
7.1.280.0000.01315.47
7.1.270.0040.00815.82
7.1.260.0090.00615.71
7.1.250.0100.00315.45
7.1.200.0060.00915.52
7.1.70.0000.00916.88
7.1.60.0130.01019.19
7.1.00.0000.08022.36
7.0.200.0070.00716.41
7.0.60.0230.06320.06
7.0.50.0100.04017.80
7.0.40.0070.07720.27
7.0.30.0200.05020.13
7.0.20.0300.07020.02
7.0.10.0130.07020.13
7.0.00.0000.10020.04
5.6.280.0000.07720.98
5.6.210.0030.04320.74
5.6.200.0130.07718.13
5.6.190.0130.05020.37
5.6.180.0300.06720.67
5.6.170.0170.04720.38
5.6.160.0030.08720.49
5.6.150.0100.07718.18
5.6.140.0070.06018.08
5.6.130.0100.08718.22
5.6.120.0000.09020.98
5.6.110.0100.08320.96
5.6.100.0130.06320.98
5.6.90.0070.05020.96
5.6.80.0070.03720.37
5.5.350.2900.03320.39
5.5.340.0000.04317.98
5.5.330.0030.07020.21
5.5.320.0300.08320.17
5.5.310.0200.04020.50
5.5.300.0100.07718.00
5.5.290.0000.07318.01
5.5.280.0170.07320.77
5.5.270.0200.07320.72
5.5.260.0070.04020.88
5.5.250.0100.07020.77
5.5.240.3670.03320.14

preferences:
58.18 ms | 400 KiB | 5 Q