3v4l.org

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

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)
8.3.60.0140.00316.63
8.3.50.0090.00922.88
8.3.40.0100.00718.63
8.3.30.0030.01019.05
8.3.20.0040.00420.39
8.3.10.0040.00421.89
8.3.00.0000.00817.63
8.2.180.0100.01016.63
8.2.170.0070.01422.96
8.2.160.0110.00420.47
8.2.150.0050.00324.18
8.2.140.0030.00524.66
8.2.130.0030.00626.16
8.2.120.0040.00421.15
8.2.110.0070.00322.20
8.2.100.0080.00319.38
8.2.90.0050.00219.15
8.2.80.0030.00617.97
8.2.70.0040.00417.50
8.2.60.0060.00317.68
8.2.50.0050.00318.07
8.2.40.0040.00418.16
8.2.30.0060.00318.02
8.2.20.0040.00417.67
8.2.10.0030.00617.98
8.2.00.0000.00717.61
8.1.280.0120.00625.92
8.1.270.0100.00023.98
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0000.00923.92
8.1.230.0070.00319.16
8.1.220.0040.00417.79
8.1.210.0000.00818.77
8.1.200.0100.00017.21
8.1.190.0040.00417.23
8.1.180.0000.00718.10
8.1.170.0000.00818.59
8.1.160.0040.00421.82
8.1.150.0040.00418.80
8.1.140.0030.00517.35
8.1.130.0000.00717.30
8.1.120.0000.00717.36
8.1.110.0000.00717.44
8.1.100.0000.00817.37
8.1.90.0070.00017.43
8.1.80.0040.00417.33
8.1.70.0050.00317.30
8.1.60.0090.00317.63
8.1.50.0040.00417.40
8.1.40.0040.00417.44
8.1.30.0000.00817.56
8.1.20.0050.00217.52
8.1.10.0050.00217.57
8.1.00.0020.00517.48
8.0.300.0000.00718.77
8.0.290.0070.00016.75
8.0.280.0040.00418.44
8.0.270.0060.00317.18
8.0.260.0030.00316.80
8.0.250.0040.00416.90
8.0.240.0070.00016.83
8.0.230.0070.00016.83
8.0.220.0000.00716.78
8.0.210.0070.00016.84
8.0.200.0050.00216.98
8.0.190.0070.00016.84
8.0.180.0070.00016.93
8.0.170.0030.00516.91
8.0.160.0040.00416.76
8.0.150.0000.00716.79
8.0.140.0040.00416.82
8.0.130.0030.00313.30
8.0.120.0030.00516.81
8.0.110.0000.00816.78
8.0.100.0070.00017.00
8.0.90.0080.00016.88
8.0.80.0060.01016.92
8.0.70.0000.00716.79
8.0.60.0070.00016.67
8.0.50.0000.00816.70
8.0.30.0120.00716.96
8.0.20.0080.01117.40
8.0.10.0070.00016.99
8.0.00.0140.00416.89
7.4.330.0030.00215.00
7.4.320.0030.00316.38
7.4.300.0060.00016.59
7.4.290.0000.00716.50
7.4.280.0080.00016.53
7.4.270.0000.00816.61
7.4.260.0030.00316.51
7.4.250.0040.00416.57
7.4.240.0050.00216.47
7.4.230.0030.00316.60
7.4.220.0100.00716.67
7.4.210.0100.00316.46
7.4.200.0040.00416.62
7.4.160.0170.00016.54
7.4.150.0070.01117.40
7.4.140.0070.01017.86
7.4.130.0080.00816.53
7.4.120.0070.00916.45
7.4.110.0070.01016.43
7.4.100.0100.00716.32
7.4.90.0140.00316.43
7.4.80.0090.00819.39
7.4.70.0000.01616.28
7.4.60.0100.01016.56
7.4.50.0000.00416.49
7.4.40.0120.00616.59
7.4.30.0080.00816.44
7.4.00.0100.00615.16
7.3.330.0030.00313.32
7.3.320.0000.00513.30
7.3.310.0060.00016.30
7.3.300.0070.00016.17
7.3.290.0090.00616.29
7.3.280.0070.00916.29
7.3.270.0130.00317.40
7.3.260.0130.00716.49
7.3.250.0100.00916.47
7.3.240.0000.02116.33
7.3.230.0060.01316.39
7.3.210.0160.00016.37
7.3.200.0070.01119.39
7.3.190.0100.00716.61
7.3.180.0000.01516.17
7.3.170.0110.00416.29
7.3.160.0030.01316.39
7.3.120.0090.00615.01
7.3.110.0070.01014.82
7.3.100.0060.00314.77
7.3.90.0090.00014.60
7.3.80.0070.00714.65
7.3.70.0110.00314.46
7.3.60.0070.00714.71
7.3.50.0000.01614.80
7.3.40.0110.00014.84
7.3.30.0080.00414.61
7.3.20.0090.00616.55
7.3.10.0060.00916.43
7.3.00.0120.00016.74
7.2.330.0080.00916.47
7.2.320.0100.00716.62
7.2.310.0100.00716.52
7.2.300.0110.00716.35
7.2.290.0130.01016.38
7.2.240.0070.01114.64
7.2.230.0040.01114.74
7.2.220.0030.01414.84
7.2.210.0070.00414.75
7.2.200.0070.01015.00
7.2.190.0030.01015.02
7.2.180.0070.00714.86
7.2.170.0080.00414.61
7.2.160.0030.01014.71
7.2.150.0130.00316.84
7.2.140.0080.00816.64
7.2.130.0030.00916.88
7.2.120.0090.00916.62
7.2.110.0040.01116.80
7.2.100.0120.00416.87
7.2.90.0040.01516.86
7.2.80.0100.00616.79
7.2.70.0070.00416.54
7.2.60.0100.00516.82
7.2.50.0100.00716.75
7.2.40.0070.00716.83
7.2.30.0000.01416.85
7.2.20.0120.00316.81
7.2.10.0090.00616.59
7.2.00.0060.00618.18
7.1.330.0070.01115.63
7.1.320.0040.01115.30
7.1.310.0140.00015.62
7.1.300.0130.00315.39
7.1.290.0030.01315.70
7.1.280.0070.00415.37
7.1.270.0140.00315.53
7.1.260.0100.00315.69
7.1.250.0000.01115.75
7.1.200.0040.00815.53
7.1.100.0000.01018.27
7.1.70.0040.00416.80
7.1.60.0090.01519.40
7.1.50.0100.00716.57
7.1.00.0070.07322.45
7.0.200.0040.00416.67
7.0.140.0000.07722.04
7.0.60.0030.09019.88
7.0.50.0100.07717.88
7.0.40.0000.05720.01
7.0.30.0230.05320.12
7.0.20.0230.05320.09
7.0.10.0030.04320.15
7.0.00.0200.05720.09
5.6.210.0070.08720.62
5.6.200.0030.04018.22
5.6.190.0130.07020.47
5.6.180.0330.05720.59
5.6.170.0170.04020.71
5.6.160.0070.04020.56
5.6.150.0100.07318.29
5.6.140.0000.04318.19
5.6.130.0070.08318.23
5.6.120.0100.08321.02
5.6.110.0100.07721.14
5.6.100.0070.05020.89
5.6.90.0170.06721.09
5.6.80.0030.04020.39
5.5.350.0200.04320.44
5.5.340.0030.08318.07
5.5.330.0130.08020.40
5.5.320.0070.06320.29
5.5.310.0370.06020.32
5.5.300.0170.07317.94
5.5.290.0070.06318.03
5.5.280.0100.08320.74
5.5.270.0130.04720.77
5.5.260.0030.09020.84
5.5.250.0130.08320.48
5.5.240.0100.04720.35
5.4.450.0200.04019.43
5.4.440.0270.05019.17
5.4.430.0270.04319.29
5.4.420.0130.02319.40
5.4.410.0430.04019.29
5.4.400.0200.04719.22
5.4.390.0300.04018.89
5.4.380.0230.06318.78
5.4.370.0500.05318.56
5.4.360.0430.05318.79
5.4.350.0400.07318.74
5.4.340.0530.07018.79
5.4.320.0120.03112.52
5.4.310.0100.04712.51
5.4.300.0090.04112.52
5.4.290.0050.04012.51
5.4.280.0050.03612.41
5.4.270.0050.04112.41
5.4.260.0080.04712.41
5.4.250.0050.03812.41
5.4.240.0120.03012.41
5.4.230.0050.04012.40
5.4.220.0070.03512.40
5.4.210.0050.05312.40
5.4.200.0050.04012.40
5.4.190.0060.03612.39
5.4.180.0090.03412.39
5.4.170.0050.03612.41
5.4.160.0040.03712.40
5.4.150.0080.03412.39
5.4.140.0050.05212.09
5.4.130.0040.03712.07
5.4.120.0040.03712.03
5.4.110.0040.03812.03
5.4.100.0060.03412.03
5.4.90.0070.04412.03
5.4.80.0060.04912.03
5.4.70.0060.03912.02
5.4.60.0040.03712.03
5.4.50.0080.03512.02
5.4.40.0040.05612.02
5.4.30.0100.04712.01
5.4.20.0070.03712.00
5.4.10.0070.03912.01
5.4.00.0060.03711.50
5.3.290.0060.03912.80
5.3.280.0080.03512.71
5.3.270.0070.03712.72
5.3.260.0080.04412.72
5.3.250.0150.04812.72
5.3.240.0070.04212.72
5.3.230.0060.03912.71
5.3.220.0070.03712.68
5.3.210.0060.04312.68
5.3.200.0080.03612.68
5.3.190.0050.03912.68
5.3.180.0100.03312.67
5.3.170.0070.03712.67
5.3.160.0060.04012.67
5.3.150.0050.03912.68
5.3.140.0090.03512.66
5.3.130.0080.03912.66
5.3.120.0120.05212.66
5.3.110.0130.04212.66
5.3.100.0050.04212.12
5.3.90.0060.04712.09
5.3.80.0050.03612.07
5.3.70.0080.03412.07
5.3.60.0040.03812.07
5.3.50.0070.03612.00
5.3.40.0080.03412.00
5.3.30.0110.03111.95
5.3.20.0070.03511.72
5.3.10.0030.03711.70
5.3.00.0070.03511.68
5.2.170.0040.0329.18
5.2.160.0050.0289.18
5.2.150.0060.0299.18
5.2.140.0060.0299.18
5.2.130.0030.0319.14
5.2.120.0050.0279.14
5.2.110.0030.0319.15
5.2.100.0070.0269.14
5.2.90.0070.0359.14
5.2.80.0030.0369.14
5.2.70.0050.0299.14
5.2.60.0040.0309.09
5.2.50.0070.0289.06
5.2.40.0020.0319.04
5.2.30.0010.0339.02
5.2.20.0030.0329.01
5.2.10.0070.0258.93
5.2.00.0030.0318.79
5.1.60.0040.0248.06
5.1.50.0070.0228.06
5.1.40.0040.0258.05
5.1.30.0040.0278.40
5.1.20.0070.0248.41
5.1.10.0030.0288.14
5.1.00.0040.0288.14
5.0.50.0020.0226.62
5.0.40.0030.0206.48
5.0.30.0050.0296.29
5.0.20.0050.0186.27
5.0.10.0030.0206.23
5.0.00.0060.0296.23
4.4.90.0030.0164.77
4.4.80.0030.0174.75
4.4.70.0020.0174.75
4.4.60.0060.0134.75
4.4.50.0030.0164.77
4.4.40.0050.0244.71
4.4.30.0030.0194.76
4.4.20.0010.0184.84
4.4.10.0020.0174.85
4.4.00.0030.0344.76
4.3.110.0040.0214.67
4.3.100.0040.0204.67
4.3.90.0020.0154.64
4.3.80.0040.0234.59
4.3.70.0000.0164.63
4.3.60.0050.0124.63
4.3.50.0020.0154.63
4.3.40.0020.0264.54
4.3.30.0040.0163.29
4.3.20.0020.0173.26
4.3.10.0000.0183.22
4.3.00.0000.02015.90

preferences:
35.27 ms | 401 KiB | 5 Q