3v4l.org

run code in 300+ PHP versions simultaneously
<?php $arr = [ 1, 2, 3, 4, 5, 6 ]; function get_refer($arrayType) { foreach ($arrayType as $value) { yield $value; } } foreach (get_refer($arr) as $retrieveValue) { echo $retrieveValue . "\n"; }

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)
8.3.60.0090.00916.50
8.3.50.0080.00922.92
8.3.40.0070.01118.46
8.3.30.0070.00718.96
8.3.20.0080.00020.24
8.3.10.0070.00021.81
8.3.00.0000.00817.38
8.2.180.0140.00316.32
8.2.170.0070.01022.96
8.2.160.0100.00320.53
8.2.150.0000.00724.18
8.2.140.0050.00224.66
8.2.130.0000.00826.16
8.2.120.0080.00020.89
8.2.110.0000.01120.57
8.2.100.0000.01117.72
8.2.90.0000.00917.77
8.2.80.0000.00817.97
8.2.70.0000.00817.50
8.2.60.0060.00317.93
8.2.50.0030.00518.07
8.2.40.0040.00418.16
8.2.30.0030.00618.07
8.2.20.0020.00517.70
8.2.10.0070.00018.05
8.2.00.0040.00417.61
8.1.280.0140.00325.92
8.1.270.0060.00323.89
8.1.260.0000.00726.35
8.1.250.0070.00028.09
8.1.240.0060.00322.52
8.1.230.0080.00320.85
8.1.220.0000.00817.74
8.1.210.0060.00318.91
8.1.200.0080.00017.36
8.1.190.0060.00317.35
8.1.180.0040.00418.10
8.1.170.0000.00818.46
8.1.160.0000.00721.88
8.1.150.0040.00418.84
8.1.140.0050.00317.41
8.1.130.0000.00717.77
8.1.120.0000.00717.46
8.1.110.0040.00417.46
8.1.100.0000.00717.35
8.1.90.0000.00717.48
8.1.80.0040.00417.48
8.1.70.0000.00717.46
8.1.60.0090.00317.64
8.1.50.0050.00317.38
8.1.40.0040.00417.41
8.1.30.0030.00617.63
8.1.20.0040.00417.65
8.1.10.0030.00617.47
8.1.00.0040.00417.36
8.0.300.0070.00019.93
8.0.290.0070.00016.75
8.0.280.0000.00818.44
8.0.270.0030.00617.24
8.0.260.0060.00017.17
8.0.250.0030.00316.97
8.0.240.0040.00416.89
8.0.230.0030.00516.90
8.0.220.0030.00316.77
8.0.210.0000.00716.86
8.0.200.0030.00316.99
8.0.190.0030.00516.97
8.0.180.0000.00716.96
8.0.170.0000.00816.91
8.0.160.0000.00716.89
8.0.150.0030.00316.78
8.0.140.0000.00716.82
8.0.130.0050.00013.29
8.0.120.0050.00316.83
8.0.110.0060.00316.94
8.0.100.0000.00716.99
8.0.90.0040.00416.95
8.0.80.0120.01216.83
8.0.70.0040.00417.00
8.0.60.0050.00316.79
8.0.50.0070.00016.92
8.0.30.0060.01317.02
8.0.20.0100.01017.40
8.0.10.0000.00716.96
8.0.00.0080.01016.64
7.4.330.0030.00315.00
7.4.320.0060.00016.43
7.4.300.0000.00616.58
7.4.290.0070.00016.49
7.4.280.0050.00216.49
7.4.270.0040.00416.58
7.4.260.0030.00316.62
7.4.250.0000.00816.60
7.4.240.0040.00316.48
7.4.230.0000.00716.35
7.4.220.0140.00316.68
7.4.210.0070.00716.71
7.4.200.0030.00316.57
7.4.160.0120.00616.38
7.4.150.0090.00917.40
7.4.140.0080.00817.86
7.4.130.0100.00716.47
7.4.120.0120.00916.44
7.4.110.0100.00716.42
7.4.100.0180.00416.54
7.4.90.0130.01016.57
7.4.80.0140.00319.39
7.4.70.0130.00616.44
7.4.60.0180.00016.33
7.4.50.0000.00716.59
7.4.40.0100.00616.50
7.4.30.0110.00516.43
7.4.00.0000.01715.04
7.3.330.0000.00613.21
7.3.320.0050.00013.22
7.3.310.0030.00316.38
7.3.300.0050.00216.46
7.3.290.0060.00916.25
7.3.280.0080.00916.36
7.3.270.0120.00317.40
7.3.260.0090.00916.37
7.3.250.0070.01116.50
7.3.240.0100.01416.36
7.3.230.0150.00616.39
7.3.210.0030.01416.37
7.3.200.0130.00319.39
7.3.190.0030.01316.24
7.3.180.0140.00316.23
7.3.170.0070.00716.45
7.3.160.0070.01016.49
7.3.120.0090.00914.85
7.3.110.0080.00814.65
7.3.100.0030.01014.74
7.3.90.0030.01314.96
7.3.80.0030.00714.80
7.3.70.0100.00314.68
7.3.60.0030.00714.88
7.3.50.0030.01014.73
7.3.40.0080.00314.76
7.3.30.0040.00814.59
7.3.20.0060.00916.79
7.3.10.0050.01016.58
7.3.00.0030.01016.57
7.2.330.0070.01016.42
7.2.320.0060.01216.61
7.2.310.0090.00616.43
7.2.300.0030.02016.39
7.2.290.0160.00016.60
7.2.240.0060.01314.87
7.2.230.0040.01215.16
7.2.220.0100.00314.97
7.2.210.0030.00715.18
7.2.200.0040.01414.98
7.2.190.0070.00414.82
7.2.180.0070.00714.97
7.2.170.0000.01115.08
7.2.160.0060.00614.80
7.2.150.0000.01216.96
7.2.140.0080.00417.04
7.2.130.0080.00417.03
7.2.120.0050.00816.88
7.2.110.0090.00616.93
7.2.100.0050.00816.85
7.2.90.0020.00916.81
7.2.80.0090.00617.07
7.2.70.0100.00217.03
7.2.60.0110.00617.00
7.2.50.0070.00617.01
7.2.40.0070.00816.78
7.2.30.0090.00616.93
7.2.20.0090.00316.98
7.2.10.0070.00616.92
7.2.00.0130.00917.45
7.1.330.0130.00315.70
7.1.320.0090.00315.70
7.1.310.0030.01015.65
7.1.300.0030.00815.93
7.1.290.0050.00915.96
7.1.280.0030.01015.60
7.1.270.0040.00415.74
7.1.260.0030.00615.74
7.1.250.0070.00615.79
7.1.100.0000.01418.32
7.1.70.0050.00216.99
7.1.60.0100.01319.40
7.1.50.0070.01716.63
7.1.00.0030.07722.28
7.0.200.0050.00516.47
7.0.140.0000.07722.16
7.0.60.0070.06320.07
7.0.50.0070.04017.98
7.0.40.0100.08320.13
7.0.30.0170.04020.23
7.0.20.0200.08320.07
7.0.10.0030.09320.10
7.0.00.0100.07320.16
5.6.280.0030.07320.86
5.6.210.0100.07020.55
5.6.200.0030.06318.27
5.6.190.0130.08020.48
5.6.180.0270.08320.63
5.6.170.0230.04020.46
5.6.160.0030.08320.39
5.6.150.0130.07318.19
5.6.140.0130.03018.21
5.6.130.0070.08018.12
5.6.120.0000.06720.90
5.6.110.0130.07320.98
5.6.100.0130.05720.98
5.6.90.0100.08320.96
5.6.80.0100.05320.53
5.5.350.0200.07320.38
5.5.340.0100.05317.98
5.5.330.0130.07720.43
5.5.320.0100.05320.29
5.5.310.0230.04320.19
5.5.300.0030.04017.96
5.5.290.0070.03717.98
5.5.280.0130.07020.90
5.5.270.0130.07720.64
5.5.260.0100.05020.87
5.5.250.0170.02720.79
5.5.240.0270.06020.24
5.4.450.0070.05019.42
5.4.440.0130.05319.38
5.4.430.0230.02719.19
5.4.420.0430.05719.40
5.4.410.0300.04319.42
5.4.400.0200.03019.32
5.4.390.0170.05019.00
5.4.380.0370.05018.84
5.4.370.0530.05718.56
5.4.360.0300.07018.73
5.4.350.0270.06018.79
5.4.340.0370.06018.71
5.4.320.0090.03612.52
5.4.310.0040.04012.52
5.4.300.0060.04012.52
5.4.290.0050.04912.51
5.4.280.0040.03912.41
5.4.270.0090.04212.41
5.4.260.0050.03912.41
5.4.250.0070.03712.41
5.4.240.0030.04512.41
5.4.230.0080.03512.40
5.4.220.0040.03812.40
5.4.210.0060.04512.40
5.4.200.0060.03812.40
5.4.190.0070.03512.39
5.4.180.0060.03512.39
5.4.170.0070.04512.41
5.4.160.0060.03612.40
5.4.150.0030.03812.39
5.4.140.0050.03812.09
5.4.130.0040.03812.07
5.4.120.0070.03412.04
5.4.110.0070.03412.03
5.4.100.0030.03912.03
5.4.90.0050.04312.03
5.4.80.0080.03912.03
5.4.70.0070.03212.02
5.4.60.0060.03412.03
5.4.50.0100.03112.03
5.4.40.0070.03312.02
5.4.30.0060.03512.01
5.4.20.0040.03612.01
5.4.10.0030.03612.01
5.4.00.0050.03711.51
5.3.290.0050.03912.80
5.3.280.0090.03512.71
5.3.270.0020.04512.72
5.3.260.0040.04312.72
5.3.250.0070.03712.72
5.3.240.0070.03712.72
5.3.230.0040.03912.71
5.3.220.0030.04012.68
5.3.210.0060.03912.68
5.3.200.0090.03212.68
5.3.190.0080.03512.68
5.3.180.0090.03312.67
5.3.170.0070.03512.67
5.3.160.0060.03612.67
5.3.150.0070.03612.68
5.3.140.0090.03212.66
5.3.130.0060.03812.65
5.3.120.0060.03912.66
5.3.110.0040.04112.66
5.3.100.0080.03312.11
5.3.90.0070.03412.09
5.3.80.0030.03812.07
5.3.70.0050.03712.08
5.3.60.0060.03512.06
5.3.50.0110.03712.00
5.3.40.0070.03612.00
5.3.30.0070.03911.95
5.3.20.0040.03711.72
5.3.10.0050.03511.70
5.3.00.0040.03711.68
5.2.170.0020.0329.18
5.2.160.0030.0309.18
5.2.150.0040.0319.18
5.2.140.0060.0389.18
5.2.130.0050.0299.14
5.2.120.0050.0329.14
5.2.110.0050.0379.14
5.2.100.0060.0279.14
5.2.90.0020.0329.14
5.2.80.0060.0329.14
5.2.70.0040.0319.14
5.2.60.0070.0279.09
5.2.50.0020.0319.06
5.2.40.0030.0319.04
5.2.30.0090.0319.01
5.2.20.0080.0259.00
5.2.10.0020.0318.92
5.2.00.0030.0428.78
5.1.60.0040.0248.07
5.1.50.0050.0248.06
5.1.40.0040.0258.04
5.1.30.0060.0248.40
5.1.20.0030.0288.41
5.1.10.0040.0258.14
5.1.00.0040.0268.14
5.0.50.0050.0206.63
5.0.40.0050.0176.48
5.0.30.0040.0396.29
5.0.20.0030.0256.27
5.0.10.0050.0276.23
5.0.00.0040.0416.23
4.4.90.0050.0204.78
4.4.80.0020.0214.75
4.4.70.0030.0174.76
4.4.60.0030.0154.75
4.4.50.0060.0174.77
4.4.40.0040.0244.70
4.4.30.0040.0144.76
4.4.20.0040.0194.85
4.4.10.0030.0154.85
4.4.00.0040.0234.75
4.3.110.0050.0144.67
4.3.100.0040.0134.66
4.3.90.0010.0164.63
4.3.80.0020.0244.59
4.3.70.0040.0134.63
4.3.60.0040.0144.63
4.3.50.0020.0204.63
4.3.40.0020.0344.54
4.3.30.0040.0203.29
4.3.20.0030.0203.26
4.3.10.0050.0123.22
4.3.00.0030.01715.90

preferences:
41.42 ms | 401 KiB | 5 Q