3v4l.org

run code in 300+ PHP versions simultaneously
<?php $occurrences = range(0, 100); function yeilder() { global $occurrences; foreach ($occurrences as $occurrence) { yield $occurrence; } } $values = yeilder(); foreach ($values as $value) { echo $value; }

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)
8.5.30.0110.00821.32
8.5.20.0130.00719.46
8.5.10.0100.00716.43
8.5.00.0120.01019.93
8.4.180.0100.01419.62
8.4.170.0110.01021.91
8.4.160.0100.01219.48
8.4.150.0060.00516.84
8.4.140.0140.00717.74
8.4.130.0120.00717.46
8.4.120.0060.00320.49
8.4.110.0080.00522.26
8.4.100.0050.01217.67
8.4.90.0100.01117.48
8.4.80.0080.00317.75
8.4.70.0050.00317.54
8.4.60.0050.00618.74
8.4.50.0060.00517.75
8.4.40.0070.01417.77
8.4.30.0170.00319.49
8.4.20.0180.00418.63
8.4.10.0060.00319.62
8.3.300.0110.00918.13
8.3.290.0110.01018.36
8.3.280.0110.00920.42
8.3.270.0140.00616.53
8.3.260.0120.00816.29
8.3.250.0120.00618.82
8.3.240.0120.01016.44
8.3.230.0130.00616.51
8.3.220.0130.00617.13
8.3.210.0070.00116.61
8.3.200.0050.00316.68
8.3.190.0120.00716.94
8.3.180.0120.00816.57
8.3.170.0150.00316.37
8.3.160.0040.01116.64
8.3.150.0120.00317.23
8.3.140.0090.00016.69
8.3.130.0080.00018.23
8.3.120.0060.00320.62
8.3.110.0030.00620.94
8.3.100.0000.00824.06
8.3.90.0190.00026.77
8.3.80.0150.00617.97
8.3.70.0140.00718.18
8.3.60.0090.00618.43
8.3.50.0080.01017.28
8.3.40.0060.00918.52
8.3.30.0090.00618.45
8.3.20.0050.00319.04
8.3.10.0070.00023.51
8.3.00.0040.00420.52
8.2.300.0120.00818.12
8.2.290.0110.00820.36
8.2.280.0040.00420.00
8.2.270.0130.00318.32
8.2.260.0030.00718.73
8.2.250.0040.00416.61
8.2.240.0100.00717.30
8.2.230.0000.01022.58
8.2.220.0080.00037.54
8.2.210.0060.00926.77
8.2.200.0040.00416.38
8.2.190.0000.01418.17
8.2.180.0100.01016.38
8.2.170.0140.00022.96
8.2.160.0120.00419.32
8.2.150.0040.00424.18
8.2.140.0000.00824.66
8.2.130.0090.00021.00
8.2.120.0060.00326.35
8.2.110.0000.01021.18
8.2.100.0080.00417.78
8.2.90.0040.00418.22
8.2.80.0040.00418.09
8.2.70.0000.00817.63
8.2.60.0080.00017.50
8.2.50.0000.00918.10
8.2.40.0040.00419.34
8.2.30.0050.00320.48
8.2.20.0030.00618.04
8.2.10.0080.00018.25
8.2.00.0040.00419.32
8.1.340.0090.01117.64
8.1.330.0140.00618.47
8.1.320.0120.00916.04
8.1.310.0070.00316.84
8.1.300.0120.00316.33
8.1.290.0070.00730.84
8.1.280.0040.01425.92
8.1.270.0100.01020.52
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0030.00623.96
8.1.230.0060.00620.97
8.1.220.0000.00817.78
8.1.210.0080.00018.77
8.1.200.0040.00417.35
8.1.190.0070.00217.36
8.1.180.0000.00818.10
8.1.170.0030.00518.89
8.1.160.0040.00418.89
8.1.150.0000.00718.92
8.1.140.0050.00318.95
8.1.130.0040.00420.71
8.1.120.0030.00317.38
8.1.110.0080.00017.43
8.1.100.0020.00517.50
8.1.90.0030.00517.49
8.1.80.0040.00417.48
8.1.70.0070.00017.50
8.1.60.0040.00417.63
8.1.50.0000.00817.54
8.1.40.0050.00317.43
8.1.30.0000.00817.47
8.1.20.0070.00017.64
8.1.10.0000.00917.39
8.1.00.0060.00317.45
8.0.300.0040.00419.89
8.0.290.0040.00416.75
8.0.280.0070.00018.31
8.0.270.0030.00317.29
8.0.260.0000.00620.06
8.0.250.0070.00016.95
8.0.240.0030.00316.85
8.0.230.0070.00016.98
8.0.220.0000.00816.93
8.0.210.0000.00616.95
8.0.200.0060.00016.92
8.0.190.0040.00416.86
8.0.180.0070.00016.90
8.0.170.0040.00416.96
8.0.160.0000.00716.88
8.0.150.0080.00316.75
8.0.140.0030.00516.86
8.0.130.0000.00613.35
8.0.120.0000.00816.77
8.0.110.0000.00816.91
8.0.100.0040.00416.82
8.0.90.0050.00216.77
8.0.80.0120.00716.89
8.0.70.0000.00716.75
8.0.60.0040.00416.95
8.0.50.0080.00016.75
8.0.30.0100.01017.00
8.0.20.0090.00917.40
8.0.10.0040.00417.10
8.0.00.0060.01216.82
7.4.330.0050.00015.55
7.4.320.0030.00316.52
7.4.300.0030.00316.55
7.4.290.0040.00416.44
7.4.280.0070.00016.60
7.4.270.0030.00316.56
7.4.260.0040.00416.45
7.4.250.0000.00816.56
7.4.240.0050.00316.59
7.4.230.0000.00916.60
7.4.220.0040.00416.60
7.4.210.0070.00716.49
7.4.200.0000.00716.41
7.4.160.0090.00816.45
7.4.140.0110.01117.86
7.4.130.0160.00616.33
7.4.120.0120.00816.53
7.4.110.0140.00416.36
7.4.100.0160.00616.54
7.4.90.0090.00916.48
7.4.80.0130.00519.39
7.4.70.0060.01316.64
7.4.60.0120.00416.42
7.4.50.0070.01016.50
7.4.40.0100.01016.34
7.4.00.0030.01414.81
7.3.330.0030.00313.18
7.3.320.0030.00313.32
7.3.310.0080.00016.41
7.3.300.0030.00316.25
7.3.290.0030.00316.37
7.3.280.0100.00816.29
7.3.260.0110.00916.38
7.3.240.0070.01016.43
7.3.230.0030.01416.40
7.3.210.0040.01916.43
7.3.200.0150.00016.49
7.3.190.0090.00616.50
7.3.180.0000.01616.35
7.3.170.0090.00616.54
7.3.160.0110.00816.61
7.3.10.0040.01216.41
7.3.00.0090.00616.61
7.2.330.0180.00616.74
7.2.320.0070.01416.51
7.2.310.0120.00616.72
7.2.300.0090.01216.51
7.2.290.0070.01016.65
7.2.130.0040.01117.07
7.2.120.0030.01016.74
7.2.110.0060.01016.91
7.2.100.0090.00617.02
7.2.90.0200.00815.88
7.2.80.0140.00915.63
7.2.70.0040.01015.84
7.2.60.0270.00715.91
7.2.50.0330.00315.93
7.2.40.0100.00715.91
7.2.30.0240.00515.95
7.2.20.0260.00615.96
7.2.10.0080.01015.84
7.2.00.0060.01115.90
7.1.250.0090.00015.67
7.1.210.0600.00313.72
7.1.200.0000.01313.48
7.1.190.0050.00913.59
7.1.180.0360.00713.77
7.1.170.0090.00413.82
7.1.160.0070.00713.48
7.1.150.0250.00613.95
7.1.140.0100.01013.82
7.1.130.0140.01113.73
7.1.120.0120.00813.77
7.1.110.0110.00613.86
7.1.100.0210.00014.01
7.1.90.0730.00313.98
7.1.80.2250.01013.76
7.1.70.1180.00313.94
7.1.60.0350.01031.77
7.1.50.2940.00331.78
7.1.40.0570.01531.79
7.1.30.0300.00731.53
7.1.20.0600.00031.71
7.1.10.0490.00013.69
7.1.00.1330.00014.09

preferences:
116.72 ms | 1494 KiB | 5 Q