3v4l.org

run code in 300+ PHP versions simultaneously
<?php $arr = [[1,2,3,4,5],"abc",3,4,5]; echo "<pre>"; print_r($arr);

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)
8.3.40.0090.00618.71
8.3.30.0150.00018.59
8.3.20.0070.00021.77
8.3.10.0050.00321.65
8.3.00.0000.00819.07
8.2.170.0070.00722.96
8.2.160.0150.00622.08
8.2.150.0080.00024.18
8.2.140.0000.00824.66
8.2.130.0040.00420.31
8.2.120.0070.00026.35
8.2.110.0060.00322.02
8.2.100.0000.01117.84
8.2.90.0090.00017.73
8.2.80.0030.00517.97
8.2.70.0050.00517.63
8.2.60.0040.00417.93
8.2.50.0030.00618.10
8.2.40.0040.00420.42
8.2.30.0040.00419.04
8.2.20.0040.00417.98
8.2.10.0000.00817.86
8.2.00.0050.00217.97
8.1.270.0040.00423.71
8.1.260.0000.00726.35
8.1.250.0050.00328.09
8.1.240.0030.00623.84
8.1.230.0000.01120.98
8.1.220.0000.00817.74
8.1.210.0030.00518.85
8.1.200.0100.00017.23
8.1.190.0050.00317.23
8.1.180.0000.00718.10
8.1.170.0000.00818.59
8.1.160.0030.00418.75
8.1.150.0000.00719.97
8.1.140.0000.00719.49
8.1.130.0030.00317.38
8.1.120.0000.00717.30
8.1.110.0050.00217.36
8.1.100.0050.00317.23
8.1.90.0040.00417.43
8.1.80.0040.00417.34
8.1.70.0030.00317.34
8.1.60.0030.00617.50
8.1.50.0000.00717.39
8.1.40.0000.00817.46
8.1.30.0000.00717.55
8.1.20.0000.00817.63
8.1.10.0030.00617.46
8.1.00.0040.00417.45
8.0.300.0040.00419.97
8.0.290.0040.00416.63
8.0.280.0040.00418.48
8.0.270.0030.00317.22
8.0.260.0000.00616.82
8.0.250.0000.00716.77
8.0.240.0030.00316.85
8.0.230.0040.00416.75
8.0.220.0030.00316.80
8.0.210.0030.00316.77
8.0.200.0040.00416.76
8.0.190.0080.00016.77
8.0.180.0040.00416.75
8.0.170.0070.00016.89
8.0.160.0080.00016.73
8.0.150.0080.00016.63
8.0.140.0000.00716.72
8.0.130.0000.00613.29
8.0.120.0050.00216.68
8.0.110.0040.00416.69
8.0.100.0030.00316.63
8.0.90.0030.00316.88
8.0.80.0060.00916.78
8.0.70.0000.00816.75
8.0.60.0000.00716.87
8.0.50.0050.00216.84
8.0.30.0110.00616.93
8.0.20.0080.01117.40
8.0.10.0000.00816.82
8.0.00.0160.00416.66
7.4.330.0050.00015.55
7.4.320.0030.00316.51
7.4.300.0000.00616.43
7.4.290.0040.00416.48
7.4.280.0000.00716.49
7.4.270.0000.00716.43
7.4.260.0030.00313.25
7.4.250.0030.00316.36
7.4.240.0000.00816.50
7.4.230.0030.00316.41
7.4.220.0110.00816.56
7.4.210.0060.01216.62
7.4.200.0030.00316.26
7.4.160.0090.01116.42
7.4.150.0130.00317.40
7.4.140.0080.01117.86
7.4.130.0110.00716.39
7.4.120.0130.00516.34
7.4.110.0040.01216.45
7.4.100.0130.00716.56
7.4.90.0040.01316.43
7.4.80.0170.00319.39
7.4.70.0060.00916.35
7.4.60.0070.01016.38
7.4.50.0040.00816.44
7.4.40.0080.00816.32
7.4.30.0090.00816.43
7.4.00.0000.00815.00
7.3.330.0080.00012.88
7.3.320.0020.00212.86
7.3.310.0000.00716.21
7.3.300.0000.00616.05
7.3.290.0100.00816.17
7.3.280.0090.00716.14
7.3.270.0080.00817.40
7.3.260.0130.00416.16
7.3.250.0110.00916.34
7.3.240.0150.00516.22
7.3.230.0100.01316.49
7.3.210.0130.00316.47
7.3.200.0040.01816.29
7.3.190.0030.01216.08
7.3.180.0080.00816.11
7.3.170.0030.01316.14
7.3.160.0100.00616.35
7.2.330.0120.00616.32
7.2.320.0090.00916.52
7.2.310.0100.00716.57
7.2.300.0090.00616.21
7.2.290.0070.01716.35
7.2.60.0000.01016.82
7.2.00.0070.01119.43
7.1.200.0000.01315.66
7.1.100.0240.00917.78
7.1.70.0030.00317.07
7.1.60.1030.02033.35
7.1.50.1100.01032.69
7.1.40.0570.01332.43
7.1.30.0670.00732.59
7.1.20.0700.02332.60
7.1.10.0670.01314.60
7.1.00.0970.01014.71
7.0.200.0970.01014.96
7.0.190.0970.01014.96
7.0.180.0530.00714.43
7.0.170.1100.01014.40
7.0.160.0630.01314.07
7.0.150.0730.01014.46
7.0.140.0730.02014.34
7.0.130.0770.01314.63
7.0.120.0900.00314.35
7.0.110.0470.00714.36
7.0.100.0530.01314.50
7.0.90.0930.00714.29
7.0.80.0870.01314.62
7.0.70.1400.01014.29
7.0.60.0870.01314.22
7.0.50.0970.01314.38
7.0.40.1000.00714.55
7.0.30.0870.01014.47
7.0.20.0830.01014.44
7.0.10.0770.01314.44
7.0.00.0700.01014.58

preferences:
53.81 ms | 400 KiB | 5 Q