3v4l.org

run code in 300+ PHP versions simultaneously
<?php function nums() { $ary = [24,25,26,27,28,29,30,31,32]; for($x = 0, $max = count($ary); $x < $max; $x += 2) { $cmd = (yield $ary[$x]); // yield expr if ($cmd == 'stop') { echo 'Stopped the generator during iteration ',$times,"\n"; return; } } } $gen = nums(); $times = 1; foreach ($gen as $value) { echo "$value at iteration $times","\n"; $times++; if ($value == 28) { // don't let it get to 32 $gen->send('stop'); } }

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)
8.3.60.0120.01218.46
8.3.50.0140.00621.14
8.3.40.0070.00718.92
8.3.30.0140.00020.30
8.3.20.0080.00018.78
8.3.10.0060.00321.13
8.3.00.0080.00022.27
8.2.180.0090.01216.75
8.2.170.0120.00322.96
8.2.160.0070.01320.26
8.2.150.0000.00924.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0000.00821.18
8.2.110.0040.00722.24
8.2.100.0060.00617.91
8.2.90.0060.00317.97
8.2.80.0040.00417.97
8.2.70.0070.00417.63
8.2.60.0040.00417.93
8.2.50.0040.00418.10
8.2.40.0000.00820.37
8.2.30.0000.00719.48
8.2.20.0060.00317.73
8.2.10.0050.00217.70
8.2.00.0040.00417.87
8.1.280.0100.00725.92
8.1.270.0110.00323.99
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0040.00420.77
8.1.230.0070.00420.84
8.1.220.0050.00317.77
8.1.210.0040.00418.92
8.1.200.0040.00417.35
8.1.190.0080.00017.35
8.1.180.0050.00318.10
8.1.170.0080.00018.50
8.1.160.0040.00418.90
8.1.150.0000.00818.64
8.1.140.0040.00417.46
8.1.130.0070.00017.82
8.1.120.0060.00317.39
8.1.110.0000.00817.46
8.1.100.0000.00717.43
8.1.90.0040.00317.36
8.1.80.0000.00717.39
8.1.70.0030.00317.40
8.1.60.0030.00617.46
8.1.50.0060.00317.43
8.1.40.0000.00817.42
8.1.30.0040.00417.57
8.1.20.0090.00017.61
8.1.10.0050.00217.62
8.1.00.0000.00717.51
8.0.300.0040.00419.96
8.0.290.0060.00316.75
8.0.280.0000.00718.51
8.0.270.0070.00017.27
8.0.260.0030.00316.80
8.0.250.0030.00317.02
8.0.240.0000.00816.99
8.0.230.0070.00016.91
8.0.220.0000.00716.90
8.0.210.0050.00216.84
8.0.200.0060.00017.04
8.0.190.0040.00417.07
8.0.180.0070.00016.98
8.0.170.0030.00617.02
8.0.160.0070.00016.92
8.0.150.0000.00716.96
8.0.140.0030.00716.81
8.0.130.0050.00013.38
8.0.120.0040.00416.94
8.0.110.0040.00417.02
8.0.100.0070.00016.85
8.0.90.0080.00016.82
8.0.80.0030.01216.94
8.0.70.0040.00416.98
8.0.60.0000.00716.98
8.0.50.0000.00716.91
8.0.30.0130.00517.15
8.0.20.0090.01017.40
8.0.10.0040.00416.93
8.0.00.0150.00816.93
7.4.330.0000.00516.77
7.4.320.0030.00316.52
7.4.300.0040.00416.43
7.4.290.0040.00416.56
7.4.280.0030.00316.61
7.4.270.0000.00816.61
7.4.260.0050.00013.18
7.4.250.0040.00416.40
7.4.240.0030.00316.66
7.4.230.0000.00716.68
7.4.220.0090.00916.54
7.4.210.0050.01216.64
7.4.200.0000.00616.35
7.4.190.0030.00516.57
7.4.160.0150.00616.58
7.4.150.0090.00917.40
7.4.140.0090.00917.86
7.4.130.0040.01216.54
7.4.120.0040.01216.54
7.4.110.0170.00016.51
7.4.100.0140.00416.44
7.4.90.0030.01416.51
7.4.80.0030.01419.39
7.4.70.0130.00316.62
7.4.60.0140.00816.55
7.4.50.0030.00616.66
7.4.40.0110.00422.77
7.4.30.0080.00916.67
7.4.00.0040.01114.86
7.3.330.0000.00513.39
7.3.320.0050.00013.21
7.3.310.0030.00316.44
7.3.300.0030.00316.44
7.3.290.0000.01316.45
7.3.280.0080.01016.40
7.3.270.0130.01017.40
7.3.260.0100.00718.24
7.3.250.0120.00416.58
7.3.240.0110.00816.44
7.3.230.0140.00316.64
7.3.210.0140.00416.73
7.3.200.0090.01219.39
7.3.190.0130.00716.50
7.3.180.0140.00316.57
7.3.170.0030.01216.37
7.3.160.0080.00816.41
7.3.120.0160.00014.69
7.2.330.0090.00916.71
7.2.320.0100.00616.37
7.2.310.0070.01316.58
7.2.300.0090.00616.43
7.2.290.0070.01016.86
7.2.00.0030.01019.61
7.1.100.0000.01118.06
7.1.70.0000.00817.30
7.1.60.0070.01719.17
7.1.50.0260.01034.83
7.1.00.0030.06722.46
7.0.200.0040.00416.80
7.0.140.0000.07722.09
7.0.100.0230.03319.90
7.0.90.0270.08319.97
7.0.80.0200.08719.97
7.0.70.0130.03719.91
7.0.60.0100.04719.89
7.0.50.0130.07020.21
7.0.40.0000.07020.17
7.0.30.0070.06720.07
7.0.20.0070.04320.00
7.0.10.0070.07720.07
7.0.00.0030.07720.14
5.6.280.0100.06721.04
5.6.250.0130.06720.50
5.6.240.0170.06320.64
5.6.230.0070.04020.50
5.6.220.0200.03720.62
5.6.210.0170.06020.65
5.6.200.0170.06021.14
5.6.190.0030.04321.08
5.6.180.0000.04321.03
5.6.170.0100.07321.14
5.6.160.0000.08321.08
5.6.150.0070.07321.06
5.6.140.0030.04720.95
5.6.130.0030.08321.14
5.6.120.0100.08021.00
5.6.110.0030.07721.05
5.6.100.0030.04721.13
5.6.90.0130.08021.12
5.6.80.0030.04720.52
5.6.70.0170.05020.55
5.6.60.0070.07720.51
5.6.50.0030.05320.35
5.6.40.0070.06320.38
5.6.30.0070.03020.48
5.6.20.0030.07020.37
5.6.10.0030.07020.31
5.6.00.0000.06320.38
5.5.380.0000.04720.42
5.5.370.0030.07720.35
5.5.360.0130.07720.36
5.5.350.0030.04020.43
5.5.340.0100.03020.80
5.5.330.0070.06320.83
5.5.320.0070.06320.83
5.5.310.0130.03320.80
5.5.300.0070.08320.76
5.5.290.0100.07720.84
5.5.280.0030.07020.77
5.5.270.0000.09320.79
5.5.260.0100.04720.82
5.5.250.0070.05720.74
5.5.240.0100.04020.12
5.5.230.0070.07020.28
5.5.220.0070.06720.13
5.5.210.0000.08320.17
5.5.200.0130.02720.25
5.5.190.0070.06320.23
5.5.180.0100.03320.27
5.5.160.0100.06320.08
5.5.150.0100.05720.22
5.5.140.0100.07320.21
5.5.130.0100.03320.25
5.5.120.0030.07020.21
5.5.110.0030.04020.10
5.5.100.0100.03320.17
5.5.90.0030.05320.04
5.5.80.0030.04020.17
5.5.70.0030.03720.01
5.5.60.0130.05019.97
5.5.50.0000.03720.14
5.5.40.0100.03320.07
5.5.30.0070.04320.05
5.5.20.0100.03319.93
5.5.10.0000.08720.04
5.5.00.0030.08319.96
5.4.450.0100.07319.32
5.4.440.0030.07719.20
5.4.430.0070.04719.21
5.4.420.0030.04019.46
5.4.410.0070.06719.29
5.4.400.0070.03019.14
5.4.390.0100.07319.13
5.4.380.0000.04319.14
5.4.370.0030.08018.88
5.4.360.0030.03719.16
5.4.350.0030.03319.09
5.4.340.0100.03319.04
5.4.320.0030.04019.03
5.4.310.0130.06019.14
5.4.300.0030.03319.03
5.4.290.0070.03019.21
5.4.280.0100.06019.04
5.4.270.0100.03319.20
5.4.260.0100.07019.23
5.4.250.0000.04019.04
5.4.240.0130.07019.17
5.4.230.0070.03719.22
5.4.220.0000.06319.15
5.4.210.0030.03318.87
5.4.200.0030.05718.86
5.4.190.0000.03719.15
5.4.180.0100.04319.11
5.4.170.0100.07019.15
5.4.160.0130.02319.08
5.4.150.0100.02719.16
5.4.140.0100.07016.46
5.4.130.0130.02016.40
5.4.120.0070.05716.47
5.4.110.0070.07716.47
5.4.100.0130.07016.29
5.4.90.0030.07016.35
5.4.80.0030.07316.30
5.4.70.0070.07316.38
5.4.60.0100.06016.48
5.4.50.0230.04016.48
5.4.40.0100.06016.42
5.4.30.0030.07316.30
5.4.20.0070.03716.35
5.4.10.0070.03716.46
5.4.00.0070.05015.79
5.3.290.0070.06714.63
5.3.280.0030.03014.57
5.3.270.0130.05314.59
5.3.260.0030.03714.70
5.3.250.0100.04014.63
5.3.240.0070.05714.66
5.3.230.0030.06014.71
5.3.220.0100.05314.68
5.3.210.0130.03714.53
5.3.200.0000.05314.63
5.3.190.0030.07314.71
5.3.180.0070.03714.59
5.3.170.0100.07314.54
5.3.160.0070.07314.50
5.3.150.0070.05014.63
5.3.140.0070.06014.54
5.3.130.0000.04714.54
5.3.120.0030.04314.50
5.3.110.0070.04014.50
5.3.100.0030.08314.18
5.3.90.0100.05014.08
5.3.80.0030.05014.11
5.3.70.0130.03014.07
5.3.60.0100.03714.01
5.3.50.0100.03313.93
5.3.40.0070.03713.85
5.3.30.0100.05313.89
5.3.20.0030.04013.74
5.3.10.0030.03713.68
5.3.00.0000.07313.68
5.2.170.0070.06011.20
5.2.160.0030.03011.07
5.2.150.0000.03711.27
5.2.140.0070.03011.12
5.2.130.0000.03311.10
5.2.120.0030.06310.98
5.2.110.0000.05711.15
5.2.100.0070.05011.13
5.2.90.0070.06010.98
5.2.80.0000.03711.12
5.2.70.0030.05011.14
5.2.60.0030.05711.08
5.2.50.0000.03310.91
5.2.40.0100.03710.84
5.2.30.0130.03710.89
5.2.20.0070.03711.08
5.2.10.0000.02710.97
5.2.00.0100.04710.72
5.1.60.0000.04310.11
5.1.50.0030.03010.09
5.1.40.0000.02710.05
5.1.30.0030.03010.33
5.1.20.0030.06010.41
5.1.10.0030.05310.06
5.1.00.0000.05310.09
5.0.50.0000.0238.62
5.0.40.0030.0208.49
5.0.30.0070.0608.37
5.0.20.0070.0438.37
5.0.10.0000.0408.37
5.0.00.0030.0608.37
4.4.90.0030.0178.37
4.4.80.0000.0178.37
4.4.70.0000.0278.37
4.4.60.0030.0138.37
4.4.50.0030.0138.37
4.4.40.0070.0308.37
4.4.30.0070.0138.37
4.4.20.0000.0208.37
4.4.10.0030.0238.37
4.4.00.0000.0438.37
4.3.110.0030.0138.37
4.3.100.0000.0338.37
4.3.90.0030.0338.37
4.3.80.0030.0478.37
4.3.70.0000.0238.37
4.3.60.0030.0138.37
4.3.50.0030.0138.37
4.3.40.0000.0208.37
4.3.30.0000.0238.37
4.3.20.0030.0178.37
4.3.10.0000.0338.37
4.3.00.0000.0278.37

preferences:
43.77 ms | 401 KiB | 5 Q