3v4l.org

run code in 300+ PHP versions simultaneously
<?php function g1() { yield 1; yield 2; } function g2($g1) { yield from $g1; echo "!\n"; yield 3; } $g1 = g1(); $g2 = g2($g1); while ($g2->valid()) { var_dump($g2->current()); $g1->next(); }

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)
8.3.60.0160.01216.61
8.3.50.0220.00721.12
8.3.40.0140.01118.46
8.3.30.0220.00018.67
8.3.20.0150.00620.31
8.3.10.0090.00323.50
8.3.00.0120.00023.62
8.2.180.0100.01316.38
8.2.170.0250.00622.96
8.2.160.0250.00020.40
8.2.150.0040.00824.18
8.2.140.0100.00324.66
8.2.130.0030.00919.82
8.2.120.0110.00026.35
8.2.110.0060.01021.98
8.2.100.0110.00718.03
8.2.90.0070.00319.13
8.2.80.0030.00717.97
8.2.70.0110.00017.38
8.2.60.0000.01117.80
8.2.50.0030.00718.07
8.2.40.0070.00622.23
8.2.30.0000.01019.51
8.2.20.0000.01017.82
8.2.10.0030.00918.04
8.2.00.0000.01018.11
8.1.280.0170.00725.92
8.1.270.0060.00618.89
8.1.260.0170.00728.09
8.1.250.0070.00428.09
8.1.240.0140.00022.58
8.1.230.0130.00619.14
8.1.220.0070.00317.74
8.1.210.0070.00318.77
8.1.200.0080.00417.35
8.1.190.0070.00317.13
8.1.180.0000.01018.10
8.1.170.0030.00718.74
8.1.160.0060.00320.70
8.1.150.0000.01019.00
8.1.140.0070.00419.63
8.1.130.0060.00317.73
8.1.120.0000.01017.56
8.1.110.0000.01117.47
8.1.100.0060.00317.45
8.1.90.0030.00617.48
8.1.80.0000.01117.49
8.1.70.0070.00317.51
8.1.60.0090.00317.67
8.1.50.0030.00717.61
8.1.40.0040.00717.49
8.1.30.0040.00717.68
8.1.20.0100.00017.68
8.1.10.0080.00317.46
8.1.00.0030.00717.38
8.0.300.0040.00718.77
8.0.290.0000.01016.63
8.0.280.0050.00518.43
8.0.270.0060.00317.12
8.0.260.0030.01017.13
8.0.250.0000.01016.84
8.0.240.0070.00416.70
8.0.230.0030.00716.85
8.0.220.0060.00316.68
8.0.210.0030.00616.85
8.0.200.0050.00516.82
8.0.190.0100.00016.85
8.0.180.0030.00816.73
8.0.170.0070.00416.91
8.0.160.0070.00316.86
8.0.150.0000.01116.75
8.0.140.0070.00416.64
8.0.130.0030.00613.33
8.0.120.0030.00716.75
8.0.110.0000.01116.80
8.0.100.0030.00616.62
8.0.90.0030.00716.66
8.0.80.0100.01716.77
8.0.70.0030.00716.78
8.0.60.0070.00316.84
8.0.50.0070.00316.70
8.0.30.0290.01316.91
8.0.20.0300.01617.40
8.0.10.0070.00316.79
8.0.00.0340.01616.62
7.4.330.0040.00416.81
7.4.320.0060.00316.41
7.4.300.0040.00716.48
7.4.290.0030.00616.29
7.4.280.0070.00416.39
7.4.270.0030.00716.29
7.4.260.0050.00516.48
7.4.250.0070.00316.34
7.4.240.0060.00316.45
7.4.230.0090.00016.35
7.4.220.0170.02016.47
7.4.210.0170.01816.40
7.4.200.0030.00616.18
7.4.160.0210.01616.39
7.4.150.0210.02117.40
7.4.140.0360.01517.86
7.4.130.0330.02216.34
7.4.120.0280.01716.29
7.4.110.0210.03116.53
7.4.100.0230.02616.47
7.4.90.0260.02316.25
7.4.80.0060.02919.39
7.4.70.0130.01616.53
7.4.60.0160.01316.39
7.4.50.0180.00916.11
7.4.40.0140.01716.44
7.4.30.0280.02216.38
7.4.00.0140.01414.85
7.3.330.0050.00213.16
7.3.320.0040.00413.26
7.3.310.0080.00316.36
7.3.300.0060.00316.25
7.3.290.0000.00916.25
7.3.280.0120.01816.20
7.3.270.0190.03417.40
7.3.260.0360.01016.45
7.3.250.0300.01116.25
7.3.240.0340.02116.31
7.3.230.0330.00616.39
7.3.210.0280.01416.24
7.3.200.0110.02519.39
7.3.190.0130.03016.39
7.3.180.0250.01116.36
7.3.170.0170.01316.35
7.3.160.0290.01316.31
7.2.330.0180.01816.56
7.2.320.0190.01316.48
7.2.310.0270.02716.82
7.2.300.0110.02716.43
7.2.290.0190.01816.72
7.2.60.0070.01416.68
7.2.00.0000.01319.31
7.1.200.0110.00715.70
7.1.100.0060.00917.85
7.1.70.0080.00516.68
7.1.60.0230.01019.27
7.1.50.0100.02017.07
7.1.00.0170.06722.33
7.0.200.0110.01416.73
7.0.100.0100.07720.06
7.0.90.0130.06319.96
7.0.80.0130.08019.99
7.0.70.0300.06319.95
7.0.60.0130.08319.98
7.0.50.0070.04720.28
7.0.40.0100.08019.95
7.0.30.0130.08320.05
7.0.20.0270.07719.95
7.0.10.0200.07320.07
7.0.00.0100.08019.95
5.6.280.0000.03720.86
5.6.250.0000.09720.64
5.6.240.0130.07020.60
5.6.230.0030.09020.54
5.6.220.0070.08320.65
5.6.210.0030.08720.68
5.6.200.0030.09321.04
5.6.190.0130.04021.12
5.6.180.0070.08021.18
5.6.170.0030.08721.05
5.6.160.0070.08021.14
5.6.150.0100.07721.08
5.6.140.0170.07321.00
5.6.130.0070.05020.96
5.6.120.0070.08720.95
5.6.110.0030.05321.07
5.6.100.0130.07721.02
5.6.90.0230.06721.07
5.6.80.0170.04320.44
5.6.70.0030.04320.39
5.6.60.0170.07020.45
5.6.50.0200.06720.42
5.6.40.0070.04020.32
5.6.30.0000.04320.31
5.6.20.0030.08020.43
5.6.10.0000.04720.42
5.6.00.0170.03720.36
5.5.380.0000.08020.40
5.5.370.0070.08320.35
5.5.360.0230.06720.48
5.5.350.0100.04020.34
5.5.340.0100.08020.74
5.5.330.0100.07720.83
5.5.320.0000.07320.89
5.5.310.0030.05320.83
5.5.300.0070.08320.86
5.5.290.0100.08020.90
5.5.280.0130.07320.77
5.5.270.0170.07720.85
5.5.260.0030.05320.63
5.5.250.0070.04320.70
5.5.240.0100.06020.27
5.5.230.0070.07720.28
5.5.220.0000.07020.17
5.5.210.0070.04020.31
5.5.200.0030.05320.27
5.5.190.0100.07720.28
5.5.180.0130.07320.09
5.5.160.0070.07020.04
5.5.150.0200.04320.18
5.5.140.0070.04020.08
5.5.130.0030.04020.11
5.5.120.0030.07020.12
5.5.110.0100.06020.17
5.5.100.0030.06319.95
5.5.90.0070.08020.15
5.5.80.0030.05020.13
5.5.70.0100.04320.04
5.5.60.0100.07020.14
5.5.50.0070.07020.07
5.5.40.0030.06719.93
5.5.30.0070.08020.06
5.5.20.0030.07319.93
5.5.10.0130.07320.12
5.5.00.0070.06019.95

preferences:
58.25 ms | 401 KiB | 5 Q