3v4l.org

run code in 300+ PHP versions simultaneously
<?php function f() { $a = yield -1; } $g = f(); foreach ($g as $i) { var_dump($i); }

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)
8.3.60.0110.00316.63
8.3.50.0150.00616.39
8.3.40.0090.00618.56
8.3.30.0060.00918.54
8.3.20.0000.00720.18
8.3.10.0060.00321.90
8.3.00.0030.00517.62
8.2.180.0140.00718.42
8.2.170.0100.00722.96
8.2.160.0070.01020.35
8.2.150.0040.00424.18
8.2.140.0100.00324.66
8.2.130.0000.00719.45
8.2.120.0030.00526.35
8.2.110.0030.00620.25
8.2.100.0110.00017.72
8.2.90.0040.00419.17
8.2.80.0040.00417.97
8.2.70.0090.00017.50
8.2.60.0000.00817.93
8.2.50.0060.00318.10
8.2.40.0050.00322.21
8.2.30.0000.00721.10
8.2.20.0050.00217.96
8.2.10.0040.00417.97
8.2.00.0040.00418.04
8.1.280.0130.00625.92
8.1.270.0030.00523.84
8.1.260.0000.00826.35
8.1.250.0030.00528.09
8.1.240.0060.00622.13
8.1.230.0100.00322.70
8.1.220.0030.00617.74
8.1.210.0040.00418.77
8.1.200.0060.00317.35
8.1.190.0040.00417.36
8.1.180.0070.00018.10
8.1.170.0000.01018.59
8.1.160.0030.00318.88
8.1.150.0030.00520.72
8.1.140.0000.00719.54
8.1.130.0000.00718.93
8.1.120.0000.00717.48
8.1.110.0040.00417.45
8.1.100.0050.00317.34
8.1.90.0030.00317.49
8.1.80.0070.00017.46
8.1.70.0040.00417.45
8.1.60.0040.00417.50
8.1.50.0050.00317.49
8.1.40.0040.00417.53
8.1.30.0060.00317.64
8.1.20.0030.00617.54
8.1.10.0040.00417.44
8.1.00.0000.00717.43
8.0.300.0040.00418.77
8.0.290.0040.00416.63
8.0.280.0000.00718.31
8.0.270.0000.00717.25
8.0.260.0000.00616.72
8.0.250.0030.00316.97
8.0.240.0000.00816.96
8.0.230.0050.00316.93
8.0.220.0030.00316.75
8.0.210.0000.00816.88
8.0.200.0030.00316.84
8.0.190.0030.00516.91
8.0.180.0070.00016.98
8.0.170.0070.00016.96
8.0.160.0040.00416.89
8.0.150.0040.00416.89
8.0.140.0080.00016.80
8.0.130.0030.00313.24
8.0.120.0050.00316.77
8.0.110.0000.00816.81
8.0.100.0080.00016.89
8.0.90.0030.00516.68
8.0.80.0050.01116.92
8.0.70.0070.00016.83
8.0.60.0000.00716.73
8.0.50.0030.00516.76
8.0.30.0100.00817.04
8.0.20.0070.01017.40
8.0.10.0040.00416.82
8.0.00.0030.01416.55
7.4.330.0050.00015.55
7.4.320.0070.00016.52
7.4.300.0000.00716.40
7.4.290.0040.00416.56
7.4.280.0000.00816.41
7.4.270.0030.00316.50
7.4.260.0000.00716.53
7.4.250.0000.00716.46
7.4.240.0000.00716.52
7.4.230.0070.00016.61
7.4.220.0030.01716.56
7.4.210.0040.01116.71
7.4.200.0060.00316.66
7.4.160.0090.00916.58
7.4.150.0100.01417.40
7.4.140.0090.00917.86
7.4.130.0070.01416.43
7.4.120.0130.00616.60
7.4.110.0160.00716.46
7.4.100.0070.01416.45
7.4.90.0040.01416.31
7.4.80.0100.00719.39
7.4.70.0060.01016.60
7.4.60.0080.00816.60
7.4.50.0060.00916.39
7.4.40.0130.00316.49
7.4.30.0100.00616.37
7.4.00.0110.00014.91
7.3.330.0030.00313.21
7.3.320.0000.00513.11
7.3.310.0000.00716.18
7.3.300.0000.00616.16
7.3.290.0090.00616.27
7.3.280.0080.00916.27
7.3.270.0060.01017.40
7.3.260.0100.00616.47
7.3.250.0120.00716.49
7.3.240.0100.01316.55
7.3.230.0060.01216.57
7.3.210.0120.00416.40
7.3.200.0160.00016.32
7.3.190.0090.00616.63
7.3.180.0120.00416.42
7.3.170.0070.01016.68
7.3.160.0100.00616.40
7.2.330.0160.00616.80
7.2.320.0000.01716.66
7.2.310.0070.01016.55
7.2.300.0190.00316.51
7.2.290.0110.00616.53
7.2.60.0060.00916.90
7.2.00.0040.01119.53
7.1.200.0030.00915.88
7.1.100.0030.01317.84
7.1.70.0000.01417.02
7.1.60.0190.01234.98
7.1.50.0200.01334.86
7.1.40.0190.01634.41
7.1.30.0170.01334.44
7.1.20.0140.02134.51
7.1.10.0060.01216.45
7.1.00.0030.01516.82
7.0.200.0060.00916.95
7.0.190.0090.00716.82
7.0.180.0060.01016.36
7.0.170.0030.01116.13
7.0.160.0060.01016.36
7.0.150.0030.01115.99
7.0.140.0090.00916.22
7.0.130.0070.01116.43
7.0.120.0000.01816.36
7.0.110.0050.01316.31
7.0.100.0110.01016.34
7.0.90.0090.01016.25
7.0.80.0070.01116.16
7.0.70.0090.00916.06
7.0.60.0140.00616.03
7.0.50.0030.01416.30
7.0.40.0100.00616.61
7.0.30.0060.00916.55
7.0.20.0050.02016.39
7.0.10.0180.01116.45
7.0.00.0080.00616.63

preferences:
44.64 ms | 400 KiB | 5 Q