3v4l.org

run code in 300+ PHP versions simultaneously
<?php function g1() { yield 1; yield 2; } function g2($g1) { yield 0; 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)
8.3.60.0210.01116.50
8.3.50.0200.01317.80
8.3.40.0230.01018.54
8.3.30.0260.00718.34
8.3.20.0040.00720.30
8.3.10.0080.00423.66
8.3.00.0080.00419.25
8.2.180.0160.00616.38
8.2.170.0200.00722.96
8.2.160.0160.00620.48
8.2.150.0230.00325.66
8.2.140.0120.00024.66
8.2.130.0120.00017.48
8.2.120.0070.00326.35
8.2.110.0080.00619.45
8.2.100.0160.00317.57
8.2.90.0030.00719.23
8.2.80.0100.00017.97
8.2.70.0110.00317.50
8.2.60.0060.00617.93
8.2.50.0070.00418.07
8.2.40.0060.00319.89
8.2.30.0070.00318.14
8.2.20.0120.00017.64
8.2.10.0030.00718.11
8.2.00.0030.00618.12
8.1.280.0190.00925.92
8.1.270.0100.00323.80
8.1.260.0090.00328.09
8.1.250.0040.00828.09
8.1.240.0070.00722.68
8.1.230.0150.00318.70
8.1.220.0100.00017.74
8.1.210.0100.00018.77
8.1.200.0090.00317.35
8.1.190.0080.00417.22
8.1.180.0000.01018.10
8.1.170.0000.01118.64
8.1.160.0000.01218.87
8.1.150.0040.01118.91
8.1.140.0100.00019.61
8.1.130.0090.00017.82
8.1.120.0070.00317.50
8.1.110.0070.00317.54
8.1.100.0030.00617.52
8.1.90.0030.00717.60
8.1.80.0060.00317.40
8.1.70.0000.01017.53
8.1.60.0030.00617.67
8.1.50.0100.00317.49
8.1.40.0060.00317.47
8.1.30.0100.00017.57
8.1.20.0100.00017.60
8.1.10.0060.00317.47
8.1.00.0030.00717.56
8.0.300.0040.00718.77
8.0.290.0040.00716.63
8.0.280.0030.00718.30
8.0.270.0050.00517.07
8.0.260.0090.00017.20
8.0.250.0030.00616.91
8.0.240.0030.00616.94
8.0.230.0070.00416.74
8.0.220.0030.00616.76
8.0.210.0080.00816.75
8.0.200.0000.01116.88
8.0.190.0090.00016.86
8.0.180.0100.00016.84
8.0.170.0060.00616.82
8.0.160.0030.00616.91
8.0.150.0040.00716.75
8.0.140.0110.00616.67
8.0.130.0030.00613.32
8.0.120.0000.01116.79
8.0.110.0090.00016.77
8.0.100.0050.00516.65
8.0.90.0090.00016.88
8.0.80.0130.01316.82
8.0.70.0100.00016.71
8.0.60.0070.00416.71
8.0.50.0000.01016.76
8.0.30.0250.02017.05
8.0.20.0280.01517.40
8.0.10.0050.00516.79
8.0.00.0290.01716.70
7.4.330.0040.00416.77
7.4.320.0030.00716.48
7.4.300.0060.00316.39
7.4.290.0100.00016.38
7.4.280.0030.00916.27
7.4.270.0000.00916.43
7.4.260.0060.00616.36
7.4.250.0040.00716.34
7.4.240.0060.00416.31
7.4.230.0000.00916.22
7.4.220.0160.03516.58
7.4.210.0170.02016.33
7.4.200.0030.00716.43
7.4.160.0260.00916.53
7.4.150.0190.01617.40
7.4.140.0320.01317.86
7.4.130.0290.02116.43
7.4.120.0290.01516.46
7.4.110.0200.02616.14
7.4.100.0350.01216.38
7.4.90.0200.02016.34
7.4.80.0080.02619.39
7.4.70.0220.01916.35
7.4.60.0280.01116.40
7.4.50.0120.00616.53
7.4.40.0210.01616.43
7.4.30.0220.01316.48
7.4.00.0090.01514.58
7.3.330.0040.00413.23
7.3.320.0040.00413.25
7.3.310.0050.00516.08
7.3.300.0030.00715.99
7.3.290.0160.01416.23
7.3.280.0220.01916.13
7.3.270.0250.01917.40
7.3.260.0280.01416.29
7.3.240.0230.02216.35
7.3.230.0310.01216.42
7.3.210.0260.01016.14
7.3.200.0160.02716.11
7.3.190.0140.02816.12
7.3.180.0340.00716.42
7.3.170.0280.01916.43
7.3.160.0310.02016.54
7.2.330.0350.00916.40
7.2.320.0110.02316.47
7.2.310.0300.01816.59
7.2.300.0250.01816.38
7.2.290.0100.02316.41
7.2.60.0120.00616.52
7.2.00.0070.01019.62
7.1.200.0070.01415.52
7.1.100.0130.00317.90
7.1.70.0040.00717.23
7.1.60.0170.01319.48
7.1.50.0130.02017.03
7.1.00.0030.08322.26
7.0.200.0220.00316.53
7.0.100.0070.08719.98
7.0.90.0330.06719.87
7.0.80.0230.04320.14
7.0.70.0170.07319.88
7.0.60.0470.07319.95
7.0.50.0030.06720.38
7.0.40.0100.08020.00
7.0.30.0170.07720.11
7.0.20.0200.06320.10
7.0.10.0070.07020.14
7.0.00.0070.05720.12
5.6.280.0000.03720.86
5.6.250.0000.06320.50
5.6.240.0000.08720.61
5.6.230.0070.05720.75
5.6.220.0030.06020.59
5.6.210.0030.06320.75
5.6.200.0030.05321.11
5.6.190.0170.04321.14
5.6.180.0130.07021.11
5.6.170.0070.05720.96
5.6.160.0130.06021.05
5.6.150.0100.03720.95
5.6.140.0170.08321.02
5.6.130.0130.05721.02
5.6.120.0100.05021.11
5.6.110.0100.08321.11
5.6.100.0070.08321.07
5.6.90.0200.08721.01
5.6.80.0000.06320.40
5.6.70.0100.07020.46
5.6.60.0130.07320.49
5.6.50.0030.04320.57
5.6.40.0030.03720.39
5.6.30.0170.03020.48
5.6.20.0030.04020.47
5.6.10.0070.03720.41
5.6.00.0070.03720.36
5.5.380.0070.06720.52
5.5.370.0200.07320.35
5.5.360.0000.09320.41
5.5.350.0070.08320.45
5.5.340.0130.07320.80
5.5.330.0100.08320.89
5.5.320.0100.06320.93
5.5.310.0100.07720.86
5.5.300.0030.05720.83
5.5.290.0130.09320.87
5.5.280.0170.06720.79
5.5.270.0170.09020.79
5.5.260.0100.06720.87
5.5.250.0070.04720.66
5.5.240.0070.05720.19
5.5.230.0070.05720.18
5.5.220.0100.04720.30
5.5.210.0030.04320.14
5.5.200.0000.04320.00
5.5.190.0030.05320.21
5.5.180.0100.03320.28
5.5.160.0030.04020.24
5.5.150.0100.03320.18
5.5.140.0070.03720.12
5.5.130.0100.03320.25
5.5.120.0070.03720.13
5.5.110.0000.04320.21
5.5.100.0030.05019.96
5.5.90.0030.04020.06
5.5.80.0070.03320.13
5.5.70.0030.04020.07
5.5.60.0030.03320.14
5.5.50.0030.04020.16
5.5.40.0000.04320.05
5.5.30.0070.03720.10
5.5.20.0030.03720.05
5.5.10.0000.03720.07
5.5.00.0030.03720.13

preferences:
62.87 ms | 400 KiB | 5 Q