3v4l.org

run code in 300+ PHP versions simultaneously
<?php $arr = [ 1, 2, 3, 4, 5, 6 ]; $var = function() use ($arr) { yield $arr[0]; }; echo $var();

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)
8.3.60.0100.00716.50
8.3.50.0100.00719.81
8.3.40.0070.01118.69
8.3.30.0070.00718.95
8.3.20.0040.00420.33
8.3.10.0000.00721.85
8.3.00.0080.00017.75
8.2.180.0110.00716.50
8.2.170.0070.00722.96
8.2.160.0120.00420.53
8.2.150.0060.00324.18
8.2.140.0080.00024.66
8.2.130.0100.00026.16
8.2.120.0050.00320.93
8.2.110.0030.00720.26
8.2.100.0090.00317.91
8.2.90.0040.00417.71
8.2.80.0000.00817.97
8.2.70.0040.00417.63
8.2.60.0000.01017.78
8.2.50.0060.00318.07
8.2.40.0090.00018.16
8.2.30.0000.00718.02
8.2.20.0070.00017.63
8.2.10.0000.00718.11
8.2.00.0000.00717.89
8.1.270.0090.00023.83
8.1.260.0040.00426.35
8.1.250.0050.00228.09
8.1.240.0060.00322.61
8.1.230.0080.00420.90
8.1.220.0060.00317.74
8.1.210.0000.00818.77
8.1.200.0100.00017.35
8.1.190.0000.00817.22
8.1.180.0060.00318.10
8.1.170.0080.00018.50
8.1.160.0050.00321.87
8.1.150.0000.00718.87
8.1.140.0040.00417.47
8.1.130.0070.00017.83
8.1.120.0040.00317.37
8.1.110.0000.00817.51
8.1.100.0000.00717.44
8.1.90.0050.00217.49
8.1.80.0040.00317.48
8.1.70.0000.00717.39
8.1.60.0030.00717.57
8.1.50.0000.00717.46
8.1.40.0040.00417.49
8.1.30.0000.00817.55
8.1.20.0000.00817.60
8.1.10.0000.00717.40
8.1.00.0000.00717.52
8.0.300.0070.00020.08
8.0.290.0070.00016.75
8.0.280.0040.00418.34
8.0.270.0040.00417.16
8.0.260.0030.00317.25
8.0.250.0030.00316.90
8.0.240.0040.00416.84
8.0.230.0030.00316.96
8.0.220.0030.00316.86
8.0.210.0040.00416.88
8.0.200.0030.00316.90
8.0.190.0070.00016.96
8.0.180.0000.00716.84
8.0.170.0050.00316.90
8.0.160.0000.00817.00
8.0.150.0030.00316.93
8.0.140.0060.00316.81
8.0.130.0030.00313.36
8.0.120.0000.00916.95
8.0.110.0040.00416.81
8.0.100.0080.00016.87
8.0.90.0000.00716.83
8.0.80.0070.01117.00
8.0.70.0040.00416.84
8.0.60.0000.00716.77
8.0.50.0050.00216.84
8.0.30.0140.00517.01
8.0.20.0080.01117.40
8.0.10.0000.00817.09
8.0.00.0090.01216.80
7.4.330.0050.00015.09
7.4.320.0000.00616.40
7.4.300.0040.00416.56
7.4.290.0030.00316.50
7.4.280.0040.00416.50
7.4.270.0000.00716.59
7.4.260.0070.00016.50
7.4.250.0000.00716.48
7.4.240.0000.00716.50
7.4.230.0000.00716.48
7.4.220.0130.01316.61
7.4.210.0060.00816.60
7.4.200.0050.00216.52
7.4.160.0060.01216.42
7.4.150.0080.01217.40
7.4.140.0110.00517.86
7.4.130.0110.00816.52
7.4.120.0100.00816.55
7.4.110.0030.01316.62
7.4.100.0000.02116.50
7.4.90.0030.01316.49
7.4.80.0110.00719.39
7.4.70.0060.01016.55
7.4.60.0100.00616.45
7.4.50.0060.00316.54
7.4.40.0030.01516.56
7.4.30.0030.01316.49
7.4.00.0090.00615.06
7.3.330.0050.00013.36
7.3.320.0030.00313.21
7.3.310.0000.00716.36
7.3.300.0060.00016.43
7.3.290.0110.00816.29
7.3.280.0100.00916.35
7.3.270.0100.00717.40
7.3.260.0070.01016.31
7.3.250.0140.00516.48
7.3.240.0140.00316.26
7.3.230.0060.01316.42
7.3.210.0030.01416.45
7.3.200.0100.00719.39
7.3.190.0100.00616.40
7.3.180.0130.00616.44
7.3.170.0150.00616.65
7.3.160.0030.01416.37
7.3.10.0060.00916.49
7.3.00.0060.00916.37
7.2.330.0070.01016.38
7.2.320.0090.01216.63
7.2.310.0030.01316.56
7.2.300.0060.01616.39
7.2.290.0030.01316.43
7.2.130.0020.01216.80
7.2.120.0090.00316.83
7.2.110.0080.00716.86
7.2.100.0050.00916.82
7.2.90.0070.01016.88
7.2.80.0090.01016.71
7.2.70.0080.00916.66
7.2.60.0070.00816.77
7.2.50.0080.00616.86
7.2.40.0090.00716.92
7.2.30.0050.00616.75
7.2.20.0060.00516.92
7.2.10.0060.00916.85
7.2.00.0070.00517.76
7.1.250.0060.00715.63
7.1.200.0050.00915.53
7.1.100.0070.00718.18
7.1.70.0110.00017.07
7.1.60.0120.01219.40
7.1.50.0130.00317.02
7.1.00.0100.06722.36
7.0.200.0020.00516.61
7.0.140.0030.06721.99
7.0.60.0030.08319.93
7.0.50.0030.04317.89
7.0.40.0030.05320.13
7.0.30.0330.07720.07
7.0.20.0230.04020.20
7.0.10.0070.05720.06
7.0.00.0030.05720.30
5.6.280.0030.07321.07
5.6.210.0100.08020.72
5.6.200.0070.08718.19
5.6.190.0030.07720.39
5.6.180.0030.08020.46
5.6.170.0170.04720.39
5.6.160.0170.07020.56
5.6.150.0130.07718.11
5.6.140.0130.03018.18
5.6.130.0100.08018.17
5.6.120.0100.06721.13
5.6.110.0070.08020.97
5.6.100.0000.05321.11
5.6.90.0170.07021.00
5.6.80.0000.07320.29
5.5.350.0230.08020.50
5.5.340.0030.04018.01
5.5.330.0100.08020.43
5.5.320.0170.05720.28
5.5.310.0330.07320.51
5.5.300.0130.07717.98
5.5.290.0030.04018.01
5.5.280.0130.08020.80
5.5.270.0100.08320.84
5.5.260.0070.06020.77
5.5.250.0100.06320.71
5.5.240.0030.05020.16
5.4.450.0370.04319.39
5.4.440.0300.04019.55
5.4.430.0500.03719.32
5.4.420.0430.04719.49
5.4.410.0300.02719.18
5.4.400.0370.03319.00
5.4.390.0130.03719.24
5.4.380.0370.04718.81
5.4.370.0330.05718.77
5.4.360.0200.06018.47
5.4.350.0330.05318.50
5.4.340.0230.06018.79
5.4.320.0060.03712.52
5.4.310.0050.04112.51
5.4.300.0060.04712.52
5.4.290.0080.03812.51
5.4.280.0100.04812.41
5.4.270.0100.03512.41
5.4.260.0040.04012.41
5.4.250.0090.03612.41
5.4.240.0070.03612.41
5.4.230.0060.03912.40
5.4.220.0080.03412.40
5.4.210.0040.03812.40
5.4.200.0050.04012.40
5.4.190.0030.04612.40
5.4.180.0030.03912.39
5.4.170.0080.03412.41
5.4.160.0040.03712.40
5.4.150.0030.03912.40
5.4.140.0050.04412.09
5.4.130.0060.03512.07
5.4.120.0100.03512.04
5.4.110.0060.04112.03
5.4.100.0060.03512.03
5.4.90.0050.03812.03
5.4.80.0030.03912.03
5.4.70.0050.03612.03
5.4.60.0090.04012.03
5.4.50.0060.03412.03
5.4.40.0050.03712.01
5.4.30.0090.03512.02
5.4.20.0070.03312.01
5.4.10.0080.03412.01
5.4.00.0050.04111.50
5.3.290.0050.04212.80
5.3.280.0080.04012.71
5.3.270.0040.04212.73
5.3.260.0050.05712.72
5.3.250.0030.04112.72
5.3.240.0050.04112.71
5.3.230.0070.03812.71
5.3.220.0090.03412.68
5.3.210.0100.03512.68
5.3.200.0080.04012.68
5.3.190.0100.03512.68
5.3.180.0080.03512.67
5.3.170.0050.04112.66
5.3.160.0060.03712.67
5.3.150.0100.03312.67
5.3.140.0090.03412.66
5.3.130.0080.03912.65
5.3.120.0080.03812.66
5.3.110.0060.04212.66
5.3.100.0040.04312.12
5.3.90.0080.04012.09
5.3.80.0080.03912.07
5.3.70.0100.03412.07
5.3.60.0060.03612.07
5.3.50.0090.03212.00
5.3.40.0040.03712.00
5.3.30.0060.03311.95
5.3.20.0090.03111.73
5.3.10.0030.03711.70
5.3.00.0040.04011.68
5.2.170.0050.0309.18
5.2.160.0030.0319.18
5.2.150.0070.0339.18
5.2.140.0070.0449.17
5.2.130.0040.0309.14
5.2.120.0050.0299.14
5.2.110.0050.0319.15
5.2.100.0050.0289.14
5.2.90.0050.0309.14
5.2.80.0040.0319.14
5.2.70.0050.0299.14
5.2.60.0060.0309.09
5.2.50.0040.0329.06
5.2.40.0060.0279.04
5.2.30.0050.0309.02
5.2.20.0030.0309.00
5.2.10.0030.0318.92
5.2.00.0030.0308.78
5.1.60.0010.0268.07
5.1.50.0020.0268.06
5.1.40.0030.0268.05
5.1.30.0040.0278.40
5.1.20.0040.0328.42
5.1.10.0030.0278.14
5.1.00.0050.0258.14
5.0.50.0030.0296.62
5.0.40.0060.0166.48
5.0.30.0020.0336.29
5.0.20.0030.0216.27
5.0.10.0040.0216.24
5.0.00.0040.0306.23
4.4.90.0050.0144.78
4.4.80.0040.0154.76
4.4.70.0030.0164.76
4.4.60.0040.0144.76
4.4.50.0010.0174.77
4.4.40.0040.0234.71
4.4.30.0040.0144.76
4.4.20.0030.0164.85
4.4.10.0020.0174.84
4.4.00.0020.0254.76
4.3.110.0060.0134.67
4.3.100.0030.0154.66
4.3.90.0030.0154.64
4.3.80.0040.0254.59
4.3.70.0060.0124.63
4.3.60.0020.0174.63
4.3.50.0030.0164.63
4.3.40.0020.0244.54
4.3.30.0050.0133.29
4.3.20.0010.0173.25
4.3.10.0020.0163.21
4.3.00.0070.01315.90

preferences:
56.11 ms | 400 KiB | 5 Q