3v4l.org

run code in 300+ PHP versions simultaneously
<?php function g() { foreach (["a","b","c"] as $val) { yield $val; } var_dump(yield); var_dump(yield); var_dump(yield); } $g = g(); foreach ($g as $i => $v) { var_dump($v); } $g->send(1); $g->send(2); $g->send(3);

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)
8.3.60.0150.00618.07
8.3.50.0100.00921.92
8.3.40.0110.01118.66
8.3.30.0030.01019.10
8.3.20.0030.00620.15
8.3.10.0000.00823.48
8.3.00.0040.00419.10
8.2.180.0040.01118.16
8.2.170.0090.01322.96
8.2.160.0120.00322.19
8.2.150.0050.00324.18
8.2.140.0000.00724.66
8.2.130.0040.00426.16
8.2.120.0040.00420.97
8.2.110.0060.00322.25
8.2.100.0110.00019.39
8.2.90.0080.00017.74
8.2.80.0040.00419.16
8.2.70.0030.00617.80
8.2.60.0000.00717.80
8.2.50.0060.00318.10
8.2.40.0000.00720.42
8.2.30.0060.00317.98
8.2.20.0000.00817.57
8.2.10.0050.00318.09
8.2.00.0040.00417.70
8.1.280.0060.00925.92
8.1.270.0000.00918.79
8.1.260.0070.00026.35
8.1.250.0070.00028.09
8.1.240.0000.00922.09
8.1.230.0070.00420.85
8.1.220.0040.00417.78
8.1.210.0080.00018.77
8.1.200.0050.00317.35
8.1.190.0080.00017.35
8.1.180.0000.00818.10
8.1.170.0050.00318.61
8.1.160.0040.00422.07
8.1.150.0000.00818.89
8.1.140.0000.00919.14
8.1.130.0030.00317.84
8.1.120.0000.00717.36
8.1.110.0000.00817.52
8.1.100.0040.00417.45
8.1.90.0040.00417.30
8.1.80.0000.00717.32
8.1.70.0020.00517.38
8.1.60.0080.00017.50
8.1.50.0060.00317.51
8.1.40.0040.00417.55
8.1.30.0000.00817.62
8.1.20.0020.00517.52
8.1.10.0000.00717.57
8.1.00.0040.00417.46
8.0.300.0000.00820.08
8.0.290.0000.00816.75
8.0.280.0030.00518.44
8.0.270.0000.00717.19
8.0.260.0000.00717.31
8.0.250.0070.00016.84
8.0.240.0000.00816.97
8.0.230.0030.00516.89
8.0.220.0030.00316.91
8.0.210.0000.00716.89
8.0.200.0040.00416.82
8.0.190.0080.00016.92
8.0.180.0040.00416.96
8.0.170.0050.00316.80
8.0.160.0040.00416.83
8.0.150.0070.00016.76
8.0.140.0000.00716.92
8.0.130.0040.00413.30
8.0.120.0040.00416.84
8.0.110.0000.00716.82
8.0.100.0040.00416.77
8.0.90.0040.00416.70
8.0.80.0080.00816.96
8.0.70.0000.00716.83
8.0.60.0040.00416.78
8.0.50.0000.00716.70
8.0.30.0100.01217.21
8.0.20.0130.01717.40
8.0.10.0040.00416.87
8.0.00.0120.00616.75
7.4.330.0050.00015.03
7.4.320.0030.00316.56
7.4.300.0000.00716.61
7.4.290.0040.00416.67
7.4.280.0040.00416.58
7.4.270.0030.00316.44
7.4.260.0000.00716.59
7.4.250.0040.00416.41
7.4.240.0030.00316.60
7.4.230.0000.00716.36
7.4.220.0070.01116.55
7.4.210.0070.01016.63
7.4.200.0070.00016.35
7.4.160.0090.00616.54
7.4.150.0130.00617.40
7.4.140.0100.00717.86
7.4.130.0090.00916.44
7.4.120.0140.00816.55
7.4.110.0090.00916.73
7.4.100.0070.01116.35
7.4.90.0100.00716.41
7.4.80.0040.01719.39
7.4.70.0110.00716.67
7.4.60.0060.00916.42
7.4.50.0030.00516.59
7.4.40.0070.01016.72
7.4.30.0130.00716.29
7.4.00.0040.01214.70
7.3.330.0050.00013.24
7.3.320.0000.00513.17
7.3.310.0030.00316.38
7.3.300.0030.00516.30
7.3.290.0050.00816.39
7.3.280.0100.00616.38
7.3.270.0140.01017.40
7.3.260.0140.00316.63
7.3.250.0090.00816.44
7.3.240.0030.01316.63
7.3.230.0060.01116.39
7.3.210.0060.00916.32
7.3.200.0150.01219.39
7.3.190.0100.00716.64
7.3.180.0100.00716.63
7.3.170.0070.01316.50
7.3.160.0060.00916.56
7.2.330.0150.00316.75
7.2.320.0140.00316.42
7.2.310.0160.00716.79
7.2.300.0110.00716.82
7.2.290.0110.01116.81
7.2.80.0000.01116.75
7.2.60.0080.00416.75
7.2.00.0130.00718.81
7.1.200.0000.01415.84
7.1.100.0500.00415.62
7.1.70.0100.00317.16
7.1.60.0100.01319.46
7.1.50.0120.00616.64
7.1.00.0000.08022.28
7.0.200.0040.00416.52
7.0.140.0000.06722.19
7.0.60.0030.05320.04
7.0.50.0070.06717.89
7.0.40.0100.08020.09
7.0.30.0300.08320.02
7.0.20.0370.06720.15
7.0.10.0200.07320.38
7.0.00.0030.04020.14
5.6.280.0130.06020.86
5.6.210.0070.04720.50
5.6.200.0030.06718.24
5.6.190.0030.05020.57
5.6.180.0000.06320.50
5.6.170.0300.07720.56
5.6.160.0030.04020.55
5.6.150.0100.08018.15
5.6.140.0100.06318.12
5.6.130.0070.03718.18
5.6.120.0070.07720.86
5.6.110.0070.09020.98
5.6.100.0170.07721.09
5.6.90.0070.05021.13
5.6.80.0070.07720.41
5.5.350.4170.04320.47
5.5.340.0070.06718.07
5.5.330.0070.07720.41
5.5.320.0430.06320.32
5.5.310.0230.05020.26
5.5.300.0070.07017.98
5.5.290.0130.07718.04
5.5.280.0200.05020.77
5.5.270.0030.05020.89
5.5.260.0030.07720.97
5.5.250.0000.09020.46
5.5.240.0070.08320.27
5.4.450.0770.06319.34
5.4.440.0730.05719.64
5.4.430.0570.05719.63
5.4.420.0670.05719.56
5.4.410.0600.05319.35
5.4.400.0700.05319.16
5.4.390.0330.03718.70
5.4.380.0270.05018.59
5.4.370.0300.04318.78
5.4.360.0130.06318.57
5.4.350.0230.05318.47
5.4.340.0130.06718.80
5.4.320.0300.04718.76
5.4.310.0270.04718.61
5.4.300.0230.05018.74
5.4.290.0170.05318.80
5.4.280.0170.05718.75
5.4.270.0170.05718.61
5.4.260.0270.04718.77
5.4.250.0200.06018.50
5.4.240.0200.05318.80
5.4.230.0230.05318.77
5.4.220.0300.04718.59
5.4.210.0230.05018.71
5.4.200.0170.05316.62
5.4.190.0200.05018.74
5.4.180.0270.04718.48
5.4.170.0200.05318.73
5.4.160.0200.05018.68
5.4.150.0230.05318.60
5.4.140.0230.04716.34
5.4.130.0230.04716.46
5.4.120.0270.05016.42
5.4.110.0130.05716.26
5.4.100.0270.05316.48
5.4.90.0130.06016.23
5.4.80.0230.05016.28
5.4.70.0300.04716.27
5.4.60.0130.07316.39
5.4.50.0070.06016.30
5.4.40.0230.05016.26
5.4.30.0200.05016.24
5.4.20.0330.04016.18
5.4.10.0230.04316.20
5.4.00.0170.05015.71
5.3.290.0200.05714.68
5.3.280.0370.03314.73
5.3.270.0270.05314.62
5.3.260.0100.06314.81
5.3.250.0230.05014.62
5.3.240.0200.05314.66
5.3.230.0170.05714.64
5.3.220.0200.05314.59
5.3.210.0130.06014.64
5.3.200.0300.04014.73
5.3.190.0330.03714.67
5.3.180.0130.05714.69
5.3.170.0230.05314.62
5.3.160.0230.04714.79
5.3.150.0200.04714.58
5.3.140.0130.05314.72
5.3.130.0130.06014.76
5.3.120.0170.05714.71
5.3.110.0300.06014.53
5.3.100.0300.05714.17
5.3.90.0230.07014.13
5.3.80.0200.05714.09
5.3.70.0300.04314.04
5.3.60.0200.05314.05
5.3.50.0200.05014.05
5.3.40.0170.05013.97
5.3.30.0170.05014.01
5.3.20.0200.04713.73
5.3.10.0270.04013.69
5.3.00.0270.04313.66
5.2.170.0170.04311.15
5.2.160.0170.04011.36
5.2.150.0070.05011.21
5.2.140.0130.04311.24
5.2.130.0070.05011.32
5.2.120.0100.04311.20
5.2.110.0170.04011.16
5.2.100.0170.05011.30
5.2.90.0230.04311.15
5.2.80.0100.04711.11
5.2.70.0170.04011.20
5.2.60.0200.03711.08
5.2.50.0230.03311.07
5.2.40.0100.04711.12
5.2.30.0070.04711.07
5.2.20.0170.04010.99
5.2.10.0130.04010.93
5.2.00.0170.04010.82
5.1.60.0170.03710.17
5.1.50.0270.03710.04
5.1.40.0100.03710.18
5.1.30.0170.03710.36
5.1.20.0130.04010.45
5.1.10.0100.04010.09
5.1.00.0130.03310.09
5.0.50.0070.0338.57
5.0.40.0070.0308.43
5.0.30.0100.0438.32
5.0.20.0070.0308.28
5.0.10.0130.0308.35
5.0.00.0070.0438.23
4.4.90.0100.0205.89
4.4.80.0070.0235.87
4.4.70.0030.0275.86
4.4.60.0070.0236.00
4.4.50.0030.0236.02
4.4.40.0030.0406.01
4.4.30.0130.0175.86
4.4.20.0100.0205.94
4.4.10.0100.0206.00
4.4.00.0070.0375.94
4.3.110.0070.0235.83
4.3.100.0030.0275.85
4.3.90.0070.0205.80
4.3.80.0070.0375.82
4.3.70.0070.0235.79
4.3.60.0100.0235.82
4.3.50.0030.0235.82
4.3.40.0070.0335.78
4.3.30.0100.0174.68
4.3.20.0030.0234.59
4.3.10.0070.0204.61
4.3.00.0070.0206.83

preferences:
74.56 ms | 401 KiB | 5 Q