3v4l.org

run code in 300+ PHP versions simultaneously
<?php $array=array( 1=>array('First','word'), 5=>array('Second','word'), 6=>array('Third','word'), 7=>array('-','non-word'), 8=>array('Fourth','word'), 10=>array('Fifth','word') ); foreach ($array as $key => $value) { echo $value[0]; if (!isset($array[$key+1])) { echo PHP_EOL; } else if ($array[$key+1][1] === 'word' && $array[$key][1] !== 'non-word') { echo ' '; } }

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)
8.5.10.0110.00816.64
8.5.00.0090.01120.09
8.4.150.0030.00014.05
8.4.140.0140.00717.41
8.4.130.0120.00818.64
8.4.120.0140.00623.94
8.4.110.0100.01022.25
8.4.100.0050.00417.70
8.4.90.0050.00624.39
8.4.80.0050.00319.11
8.4.70.0100.00918.00
8.4.60.0150.00618.64
8.4.50.0100.01017.88
8.4.40.0100.01019.48
8.4.30.0140.00718.45
8.4.20.0130.00718.71
8.4.10.0140.00719.62
8.3.280.0120.00820.09
8.3.270.0110.00816.58
8.3.260.0130.00516.58
8.3.250.0120.00618.82
8.3.240.0130.00717.18
8.3.230.0110.00716.32
8.3.220.0060.00418.92
8.3.210.0100.00716.70
8.3.200.0040.00516.65
8.3.190.0120.00719.13
8.3.180.0080.00216.62
8.3.170.0080.01117.09
8.3.160.0070.01118.19
8.3.150.0110.00420.68
8.3.140.0060.00318.70
8.3.130.0000.00818.50
8.3.120.0080.00018.95
8.3.110.0150.00018.21
8.3.100.0090.00316.78
8.3.90.0090.00926.77
8.3.80.0070.00316.53
8.3.70.0070.01116.63
8.3.60.0150.00316.63
8.3.50.0070.01017.98
8.3.40.0190.00318.67
8.3.30.0130.00318.80
8.3.20.0000.00824.18
8.3.10.0080.00024.66
8.3.00.0070.00026.16
8.2.290.0050.00320.67
8.2.280.0050.00418.33
8.2.270.0150.00318.97
8.2.260.0110.00718.77
8.2.250.0080.00016.61
8.2.240.0070.00719.01
8.2.230.0060.00320.94
8.2.220.0000.01024.06
8.2.210.0110.00726.77
8.2.200.0060.00316.50
8.2.190.0140.00716.58
8.2.180.0070.01125.92
8.2.170.0110.00318.95
8.2.160.0090.00922.96
8.2.150.0040.00425.66
8.2.140.0000.00724.66
8.2.130.0040.00426.16
8.2.120.0080.00319.11
8.2.110.0060.00322.10
8.2.100.0080.00417.84
8.2.90.0000.00917.63
8.2.80.0000.00818.77
8.2.70.0060.00318.05
8.2.60.0050.00318.28
8.2.50.0030.00918.10
8.2.40.0000.00821.06
8.2.30.0040.00419.21
8.2.20.0040.00417.99
8.2.10.0050.00219.30
8.2.00.0040.00419.21
8.1.330.0120.00721.90
8.1.320.0080.01115.82
8.1.310.0060.00316.79
8.1.300.0090.00017.97
8.1.290.0050.00530.84
8.1.280.0090.00525.92
8.1.270.0080.00023.99
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0080.00022.23
8.1.230.0050.00517.89
8.1.220.0040.00417.78
8.1.210.0000.00918.77
8.1.200.0030.00717.36
8.1.190.0030.00617.35
8.1.180.0000.01018.10
8.1.170.0000.00918.71
8.1.160.0040.00420.68
8.1.150.0000.00718.88
8.1.140.0040.00418.93
8.1.130.0030.00320.10
8.1.120.0000.00817.36
8.1.110.0040.00417.46
8.1.100.0070.00017.38
8.1.90.0000.00717.33
8.1.80.0000.00717.47
8.1.70.0030.00317.50
8.1.60.0000.00917.52
8.1.50.0090.00017.52
8.1.40.0060.00317.44
8.1.30.0040.00417.54
8.1.20.0000.00817.60
8.1.10.0080.00417.57
8.1.00.0070.00417.43
8.0.300.0000.00918.77
8.0.290.0050.00316.63
8.0.280.0000.00718.35
8.0.270.0050.00216.77
8.0.260.0030.00318.44
8.0.250.0000.00716.93
8.0.240.0040.00416.99
8.0.230.0030.00316.88
8.0.220.0040.00416.88
8.0.210.0030.00316.72
8.0.200.0000.00616.94
8.0.190.0040.00416.94
8.0.180.0040.00416.96
8.0.170.0090.00016.90
8.0.160.0060.00316.91
8.0.150.0030.00316.84
8.0.140.0040.00416.88
8.0.130.0060.00013.24
8.0.120.0000.00816.88
8.0.110.0000.00716.78
8.0.100.0040.00416.95
8.0.90.0000.00716.88
8.0.80.0100.01216.78
8.0.70.0000.00716.95
8.0.60.0000.00816.92
8.0.50.0000.00716.77
8.0.30.0270.01116.79
8.0.20.0230.01416.93
8.0.10.0270.01416.88
8.0.00.0270.00816.92
7.4.330.0000.00515.55
7.4.320.0070.00016.48
7.4.300.0070.00016.61
7.4.290.0030.00516.44
7.4.280.0000.00816.39
7.4.270.0050.00316.52
7.4.260.0000.00513.23
7.4.250.0030.00316.39
7.4.240.0050.00216.57
7.4.230.0000.00716.62
7.4.220.0020.00516.48
7.4.210.0110.00316.60
7.4.200.0000.00716.41
7.4.160.0260.00916.46
7.4.150.0340.00316.49
7.4.140.0260.01216.34
7.4.130.0260.00716.24
7.4.120.0200.01316.41
7.4.110.0170.01316.52
7.4.100.0210.00516.55
7.4.90.0210.00916.48
7.4.80.0200.00816.46
7.4.70.0240.00716.18
7.4.60.0240.00516.59
7.4.50.0190.00816.31
7.4.40.0150.01116.37
7.4.30.0150.01516.32
7.4.20.0090.01816.24
7.4.10.0150.01616.34
7.4.00.0220.01016.38
7.3.330.0000.00716.37
7.3.320.0060.00013.16
7.3.310.0000.00816.39
7.3.300.0040.00416.23
7.3.290.0080.00616.29
7.3.280.0140.01716.27
7.3.270.0180.00916.27
7.3.260.0210.01016.24
7.3.250.0240.00416.28
7.3.240.0250.00716.31
7.3.230.0150.01816.29
7.3.220.0290.00516.23
7.3.210.0300.00416.16
7.3.200.0150.01516.14
7.3.190.0200.01216.27
7.3.180.0260.00016.22
7.3.170.0280.00316.18
7.3.160.0250.00316.24
7.3.150.0240.00916.22
7.3.140.0150.01216.22
7.3.130.0150.01216.13
7.3.120.0200.00616.26
7.3.110.0200.01016.18
7.3.100.0190.00816.21
7.3.90.0160.01616.34
7.3.80.0250.00416.10
7.3.70.0250.01116.34
7.3.60.0260.00616.37
7.3.50.0180.00716.43
7.3.40.0280.00316.32
7.3.30.0190.00616.40
7.3.20.0140.01416.38
7.3.10.0290.00016.43
7.3.00.0270.00716.36

preferences:
34.93 ms | 403 KiB | 5 Q