3v4l.org

run code in 300+ PHP versions simultaneously
<?php $array = [ 'a' , 'b', 'c', 'd' , 'e', 'f', 'g' , 'h', 'i', 'j' , 'k', 'l', 'm' , 'n', 'o', 'p' , 'q', 'r' ]; foreach (array_chunk($array, 4) as $row) { echo '<tr><td>' , implode('</td><td>', $row) , '</td>' , str_repeat('<td></td>', 4-count($row)) , '</tr>'; echo "\n"; }

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)
8.3.60.0070.00718.22
8.3.50.0070.00716.28
8.3.40.0120.00318.69
8.3.30.0070.00718.51
8.3.20.0080.00020.68
8.3.10.0050.00221.85
8.3.00.0000.00822.34
8.2.180.0140.00716.63
8.2.170.0080.00822.96
8.2.160.0070.00721.19
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0000.00826.16
8.2.120.0050.00320.91
8.2.110.0030.00719.33
8.2.100.0070.00417.72
8.2.90.0000.00817.59
8.2.80.0000.00817.97
8.2.70.0060.00318.04
8.2.60.0040.00418.03
8.2.50.0050.00318.10
8.2.40.0000.00819.27
8.2.30.0050.00319.24
8.2.20.0040.00418.03
8.2.10.0070.00019.13
8.2.00.0000.00718.29
8.1.280.0070.00725.92
8.1.270.0050.00220.37
8.1.260.0000.00826.35
8.1.250.0060.00328.09
8.1.240.0090.00022.81
8.1.230.0030.01020.97
8.1.220.0040.00417.76
8.1.210.0040.00418.77
8.1.200.0030.00617.35
8.1.190.0050.00317.23
8.1.180.0000.00818.10
8.1.170.0040.00418.37
8.1.160.0050.00218.84
8.1.150.0040.00418.82
8.1.140.0070.00018.89
8.1.130.0000.00720.21
8.1.120.0000.00717.50
8.1.110.0030.00517.28
8.1.100.0000.00817.37
8.1.90.0000.00717.46
8.1.80.0000.00817.46
8.1.70.0030.00317.44
8.1.60.0080.00017.65
8.1.50.0040.00417.55
8.1.40.0080.00017.43
8.1.30.0030.01017.52
8.1.20.0090.00317.63
8.1.10.0000.00817.52
8.1.00.0030.00617.38
8.0.300.0000.00719.63
8.0.290.0000.00816.75
8.0.280.0040.00418.46
8.0.270.0070.00017.29
8.0.260.0030.00318.32
8.0.250.0030.00316.98
8.0.240.0060.00016.94
8.0.230.0000.00716.93
8.0.220.0030.00316.88
8.0.210.0030.00316.76
8.0.200.0070.00016.93
8.0.190.0030.00717.01
8.0.180.0030.00616.93
8.0.170.0040.00416.79
8.0.160.0040.00416.82
8.0.150.0000.00716.80
8.0.140.0070.00016.72
8.0.130.0070.00013.27
8.0.120.0000.00716.76
8.0.110.0030.00516.99
8.0.100.0040.00416.82
8.0.90.0040.00416.93
8.0.80.0070.00716.95
8.0.70.0000.00816.90
8.0.60.0040.00416.76
8.0.50.0000.00716.73
8.0.30.0120.00717.30
8.0.20.0090.00917.07
8.0.10.0070.00016.97
8.0.00.0100.00816.68
7.4.330.0000.00516.74
7.4.320.0030.00316.52
7.4.300.0040.00416.55
7.4.290.0060.00016.43
7.4.280.0000.00816.61
7.4.270.0040.00416.59
7.4.260.0040.00416.56
7.4.250.0080.00016.49
7.4.240.0030.00516.50
7.4.230.0020.00516.57
7.4.220.0050.00216.61
7.4.210.0090.00816.62
7.4.200.0040.00416.41
7.4.160.0110.00716.49
7.4.140.0090.01117.86
7.4.130.0120.00916.54
7.4.120.0060.01516.41
7.4.110.0070.01016.38
7.4.100.0170.00416.52
7.4.90.0110.00516.63
7.4.80.0100.00719.39
7.4.70.0120.00616.46
7.4.60.0040.01216.68
7.4.50.0040.00716.53
7.4.40.0140.00416.51
7.4.00.0080.00815.16
7.3.330.0030.00313.19
7.3.320.0060.00013.19
7.3.310.0070.00016.26
7.3.300.0070.00016.16
7.3.290.0030.00316.25
7.3.280.0070.01116.24
7.3.260.0100.00916.32
7.3.240.0080.01016.30
7.3.230.0090.00916.25
7.3.210.0070.01016.50
7.3.200.0080.00816.25
7.3.190.0160.00616.61
7.3.180.0070.01016.54
7.3.170.0110.00816.29
7.3.160.0090.00816.16
7.3.120.0130.00614.85
7.3.110.0100.00614.70
7.3.100.0090.00314.86
7.3.90.0030.01414.76
7.3.80.0130.00314.94
7.3.70.0070.00314.75
7.3.60.0030.01014.77
7.3.50.0030.00714.52
7.3.40.0030.00714.74
7.3.30.0080.00914.75
7.3.20.0410.00515.54
7.3.10.0290.00615.49
7.3.00.0270.00815.69
7.2.330.0100.01016.66
7.2.320.0100.01316.52
7.2.310.0040.01316.38
7.2.300.0060.01316.74
7.2.290.0040.01416.35
7.2.250.0140.00415.00
7.2.240.0030.01715.02
7.2.230.0030.01415.31
7.2.220.0090.00614.77
7.2.210.0070.01014.88
7.2.200.0030.00815.03
7.2.190.0060.01014.94
7.2.180.0040.00814.97
7.2.170.0000.01515.06
7.2.160.0110.01114.71
7.2.150.0780.00314.79
7.2.140.0730.00714.92
7.2.130.0650.00314.68
7.2.120.0540.00914.97
7.2.110.0570.01014.66
7.2.100.0520.01014.92
7.2.90.0590.00914.88
7.2.80.0610.00614.73
7.2.70.0570.00615.13
7.2.60.0480.00614.63
7.2.50.0510.00314.87
7.2.40.0560.00714.97
7.2.30.0490.00715.04
7.2.20.0560.00714.81
7.2.10.0600.00314.91
7.2.00.0560.00914.97
7.1.330.0070.00715.65
7.1.320.0150.00015.66
7.1.310.0030.01415.90
7.1.300.0000.00915.56
7.1.290.0000.00815.62
7.1.280.0030.01015.61
7.1.270.0880.01014.59
7.1.260.0290.00414.62
7.1.250.0440.00713.50

preferences:
73.01 ms | 400 KiB | 5 Q