3v4l.org

run code in 300+ PHP versions simultaneously
<?php function gen1() { $x = yield 1; $y = yield 2; var_dump($x + $y); } /** function yieldFrom() { $iter = gen1(); foreach($iter as $val) { yield $val; } } /**/ /**/ function yftest() { yield from gen1(); yield from gen1(); yield from [1, 2, 3]; } /**/ $g = yftest(); //$g = gen1(); // TEST - Iteration /**/ foreach($g as $val) { var_dump($val); } /**/ // TEST - Sending /** $g->next(); $g->send(10); $g->send(20); /**/

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)
8.3.60.0110.00716.49
8.3.50.0100.00318.05
8.3.40.0070.01118.73
8.3.30.0100.00318.76
8.3.20.0070.00020.33
8.3.10.0060.00323.39
8.3.00.0030.00717.46
8.2.180.0150.00616.75
8.2.170.0070.00722.96
8.2.160.0070.00720.52
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0000.00726.16
8.2.120.0030.00617.50
8.2.110.0030.00720.94
8.2.100.0060.00617.82
8.2.90.0040.00417.84
8.2.80.0000.01117.97
8.2.70.0040.00417.50
8.2.60.0030.00517.68
8.2.50.0000.00818.07
8.2.40.0040.00421.07
8.2.30.0040.00320.51
8.2.20.0000.00717.80
8.2.10.0000.00818.13
8.2.00.0000.00718.02
8.1.280.0110.00425.92
8.1.270.0080.00823.91
8.1.260.0070.00026.35
8.1.250.0060.00328.09
8.1.240.0130.00322.52
8.1.230.0080.00321.02
8.1.220.0060.00317.74
8.1.210.0050.00318.89
8.1.200.0060.00317.35
8.1.190.0060.00317.13
8.1.180.0000.00718.10
8.1.170.0000.00818.96
8.1.160.0000.00821.93
8.1.150.0070.00018.90
8.1.140.0050.00319.54
8.1.130.0000.00717.70
8.1.120.0030.00417.47
8.1.110.0040.00417.45
8.1.100.0000.00917.37
8.1.90.0030.00617.48
8.1.80.0000.00717.30
8.1.70.0000.00817.35
8.1.60.0060.00317.49
8.1.50.0050.00217.52
8.1.40.0060.00317.50
8.1.30.0060.00317.66
8.1.20.0040.00417.66
8.1.10.0000.00717.41
8.1.00.0050.00217.44
8.0.300.0060.00320.04
8.0.290.0060.00316.63
8.0.280.0070.00018.46
8.0.270.0080.00017.22
8.0.260.0000.00617.18
8.0.250.0000.00717.04
8.0.240.0000.00816.90
8.0.230.0020.00517.07
8.0.220.0030.00716.86
8.0.210.0000.00717.00
8.0.200.0040.00416.99
8.0.190.0040.00417.02
8.0.180.0030.00516.98
8.0.170.0040.00416.93
8.0.160.0040.00416.96
8.0.150.0040.00416.93
8.0.140.0070.00016.92
8.0.130.0030.00313.41
8.0.120.0080.00016.98
8.0.110.0040.00416.93
8.0.100.0000.00817.00
8.0.90.0040.00417.03
8.0.80.0090.00616.94
8.0.70.0000.00716.80
8.0.60.0000.00717.04
8.0.50.0000.00716.84
8.0.30.0160.01217.21
8.0.20.0130.00517.40
8.0.10.0000.00716.99
8.0.00.0070.01116.98
7.4.330.0030.00315.14
7.4.320.0030.00316.41
7.4.300.0030.00316.51
7.4.290.0000.00816.60
7.4.280.0000.00816.54
7.4.270.0040.00416.50
7.4.260.0000.00716.54
7.4.250.0000.00816.62
7.4.240.0020.00516.56
7.4.230.0070.00016.46
7.4.220.0170.00716.62
7.4.210.0040.01116.67
7.4.200.0030.00316.61
7.4.160.0030.01216.63
7.4.150.0100.01017.40
7.4.140.0120.01317.86
7.4.130.0130.00716.57
7.4.120.0080.01316.49
7.4.110.0120.00916.70
7.4.100.0140.00416.56
7.4.90.0060.01116.63
7.4.80.0140.00419.39
7.4.70.0090.00616.53
7.4.60.0000.01516.50
7.4.50.0040.00416.56
7.4.40.0060.00916.48
7.4.30.0030.01416.54
7.4.00.0070.00714.77
7.3.330.0000.00613.14
7.3.320.0000.00513.10
7.3.310.0030.00316.31
7.3.300.0070.00016.39
7.3.290.0060.00916.30
7.3.280.0090.01016.28
7.3.270.0070.01117.40
7.3.260.0060.01216.74
7.3.240.0130.00916.35
7.3.230.0090.00916.60
7.3.210.0130.00316.39
7.3.200.0100.01016.44
7.3.190.0070.01416.57
7.3.180.0090.00616.57
7.3.170.0150.00416.47
7.3.160.0060.01016.46
7.2.330.0080.00816.81
7.2.320.0080.00816.55
7.2.310.0120.01216.83
7.2.300.0120.00616.90
7.2.290.0100.00716.75
7.2.60.0070.00717.01
7.2.00.0030.00719.60
7.1.200.0100.00316.05
7.1.100.0080.00417.85
7.1.70.0030.00717.21
7.1.60.0070.01419.11
7.1.50.0170.01034.82
7.1.00.0000.08022.48
7.0.200.0090.00616.78
7.0.60.0030.08719.93
7.0.50.0000.08717.85
7.0.40.0030.04320.23
7.0.30.0600.03720.13
7.0.20.0300.05320.27
7.0.10.0270.04020.16
7.0.00.0030.04320.23
5.6.280.0070.07020.99
5.6.210.0100.03720.63
5.6.200.0030.08018.14
5.6.190.0130.08320.63
5.6.180.0230.04020.55
5.6.170.0270.07020.55
5.6.160.0130.07720.47
5.6.150.0070.06718.17
5.6.140.0070.07018.24
5.6.130.0030.04718.14
5.6.120.0130.07721.13
5.6.110.0200.07021.01
5.6.100.0130.07721.01
5.6.90.0070.08021.03
5.6.80.0130.07020.43
5.5.350.0300.05720.40
5.5.340.0070.08018.03
5.5.330.0170.07720.13
5.5.320.0270.07720.43
5.5.310.0300.08020.19
5.5.300.0070.05018.03
5.5.290.0130.07317.94
5.5.280.0100.06720.95
5.5.270.0130.05720.86
5.5.260.0030.05720.89
5.5.250.0100.08020.80
5.5.240.0070.07320.06
5.4.450.0670.06719.43
5.4.440.0770.06019.30
5.4.430.0830.05019.46
5.4.420.0630.06019.33
5.4.410.0730.06019.25
5.4.400.0670.06319.11
5.4.390.0800.05718.88
5.4.380.0600.05319.12
5.4.370.0700.04319.21
5.4.360.0600.05719.23
5.4.350.0670.04719.29
5.4.340.0430.06319.31
5.4.320.0130.05719.01
5.4.310.0070.05719.21
5.4.300.0400.05719.01
5.4.290.0630.05719.25
5.4.280.0730.06018.80
5.4.270.0830.04719.25
5.4.260.0870.05018.97
5.4.250.0800.04719.06
5.4.240.0800.05019.32
5.4.230.0830.04319.20
5.4.220.0700.05319.21
5.4.210.0170.04319.09
5.4.200.0200.04018.97
5.4.190.0130.05719.00
5.4.180.0700.04719.22
5.4.170.0730.04319.09
5.4.160.0530.06019.18
5.4.150.0570.05719.27
5.4.140.0730.05016.39
5.4.130.0630.05016.48
5.4.120.0570.05316.38
5.4.110.0530.05316.52
5.4.100.1030.05316.60
5.4.90.0730.04716.57
5.4.80.0830.04316.58
5.4.70.0800.04016.60
5.4.60.0800.07316.54
5.4.50.0630.05016.39
5.4.40.0970.04716.48
5.4.30.0670.04316.57
5.4.20.0570.05316.36
5.4.10.0700.06016.57
5.4.00.0670.05015.73

preferences:
103 ms | 400 KiB | 5 Q