3v4l.org

run code in 300+ PHP versions simultaneously
<?php $it = (function () { if (false) { yield 'foo'; }})(); var_dump($it->valid()); foreach ($it as $k => $v) { var_dump($k, $v); }

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)
8.3.60.0110.00718.43
8.3.50.0140.00016.29
8.3.40.0100.01018.57
8.3.30.0080.00618.84
8.3.20.0040.00420.21
8.3.10.0050.00323.65
8.3.00.0050.00319.25
8.2.180.0000.01518.31
8.2.170.0030.01722.96
8.2.160.0100.00320.37
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0050.00319.27
8.2.120.0000.00826.35
8.2.110.0060.00322.26
8.2.100.0110.00017.91
8.2.90.0080.00017.75
8.2.80.0030.00518.66
8.2.70.0000.00817.63
8.2.60.0090.00017.50
8.2.50.0030.00617.50
8.2.40.0030.00619.48
8.2.30.0050.00319.19
8.2.20.0040.00418.00
8.2.10.0000.00718.13
8.2.00.0000.00718.38
8.1.280.0110.00425.92
8.1.270.0040.00424.66
8.1.260.0040.00426.35
8.1.250.0030.00528.09
8.1.240.0060.00319.01
8.1.230.0080.00317.70
8.1.220.0040.00417.77
8.1.210.0040.00418.77
8.1.200.0030.00617.22
8.1.190.0080.00017.35
8.1.180.0060.00318.10
8.1.170.0050.00219.09
8.1.160.0070.00018.95
8.1.150.0020.00518.93
8.1.140.0070.00018.97
8.1.130.0030.00318.95
8.1.120.0070.00017.34
8.1.110.0000.00717.36
8.1.100.0040.00417.50
8.1.90.0080.00017.51
8.1.80.0030.00617.36
8.1.70.0100.00017.42
8.1.60.0040.00417.46
8.1.50.0050.00317.41
8.1.40.0040.00417.43
8.1.30.0000.00817.59
8.1.20.0000.00717.64
8.1.10.0080.00017.62
8.1.00.0040.00417.49
8.0.300.0000.00718.77
8.0.290.0040.00416.75
8.0.280.0070.00018.39
8.0.270.0070.00017.32
8.0.260.0030.00317.25
8.0.250.0030.00317.03
8.0.240.0030.00516.90
8.0.230.0000.00717.01
8.0.220.0070.00316.86
8.0.210.0000.00716.93
8.0.200.0000.00617.02
8.0.190.0000.00816.91
8.0.180.0000.00716.96
8.0.170.0040.00416.90
8.0.160.0040.00417.06
8.0.150.0000.00816.90
8.0.140.0000.00716.81
8.0.130.0030.00313.35
8.0.120.0070.00016.94
8.0.110.0070.00016.95
8.0.100.0030.00516.92
8.0.90.0040.00316.91
8.0.80.0130.00316.92
8.0.70.0080.00016.96
8.0.60.0000.00716.97
8.0.50.0000.00717.07
8.0.30.0120.01017.26
8.0.20.0130.00717.40
8.0.10.0000.00716.95
8.0.00.0090.00916.85
7.4.330.0000.00516.82
7.4.320.0040.00416.62
7.4.300.0060.00016.61
7.4.290.0000.00716.50
7.4.280.0040.00416.58
7.4.270.0000.00816.63
7.4.260.0070.00016.58
7.4.250.0000.00716.38
7.4.240.0040.00416.59
7.4.230.0070.00016.49
7.4.220.0050.00316.27
7.4.210.0070.00716.55
7.4.200.0070.00016.32
7.4.160.0090.00816.58
7.4.150.0120.00617.40
7.4.140.0120.01017.86
7.4.130.0100.01016.59
7.4.120.0090.01216.61
7.4.110.0030.01716.63
7.4.100.0060.01916.54
7.4.90.0110.00816.51
7.4.80.0170.00719.39
7.4.70.0040.01816.63
7.4.60.0040.01116.55
7.4.50.0070.01016.41
7.4.40.0050.01516.58
7.4.00.0080.00814.89
7.3.330.0020.00213.33
7.3.320.0050.00013.37
7.3.310.0030.00316.32
7.3.300.0000.00716.38
7.3.290.0070.00816.39
7.3.280.0070.00716.30
7.3.270.0040.01417.40
7.3.260.0090.00916.51
7.3.250.0080.01116.43
7.3.240.0120.00716.45
7.3.230.0120.00616.43
7.3.210.0090.00616.50
7.3.200.0030.01516.45
7.3.190.0060.00916.48
7.3.180.0080.00816.44
7.3.170.0130.00316.34
7.3.160.0100.00716.46
7.2.330.0080.00816.68
7.2.320.0030.01416.74
7.2.310.0060.01216.83
7.2.300.0100.00716.51
7.2.290.0140.00616.60
7.2.120.2980.00714.64
7.2.110.1200.01714.64
7.2.100.2450.00014.86
7.2.90.1460.00314.89
7.2.80.0610.01215.68
7.2.70.1280.00715.00
7.2.60.0770.00316.07
7.2.50.0970.00915.18
7.2.40.1060.01615.23
7.2.30.0960.00615.09
7.2.20.1950.00315.27
7.2.10.0610.01017.13
7.2.00.1030.00916.36
7.1.240.2760.01313.84
7.1.230.1180.00313.74
7.1.220.1490.01013.72
7.1.210.1920.00313.66
7.1.200.0570.01014.73
7.1.190.0900.01713.91
7.1.180.1780.00313.71
7.1.170.1630.01413.56
7.1.160.0330.01213.70
7.1.150.1090.00713.86
7.1.140.1600.00713.98
7.1.130.0970.01115.14
7.1.120.1150.00515.20
7.1.110.0790.01014.71
7.1.100.0710.01314.70
7.1.90.0520.00814.75
7.1.80.0770.00614.75
7.1.70.0740.00514.37
7.1.60.0710.00523.14
7.1.50.0570.01123.34
7.1.40.0740.01023.01
7.1.30.1120.01323.04
7.1.20.0620.01123.15
7.1.10.1990.00514.18
7.1.00.0470.01114.25
5.6.380.0110.00514.24

preferences:
69.91 ms | 400 KiB | 5 Q