3v4l.org

run code in 300+ PHP versions simultaneously
<?php function foo() { for ($i = 0; $i < 10 ; $i++) { yield $i; } for ($j = 0; $j < 10 ; $j++) { yield $j; } } foreach (foo() as $f) { echo $f; }

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)
8.3.60.0110.00716.50
8.3.50.0100.01022.11
8.3.40.0110.00418.73
8.3.30.0070.00718.87
8.3.20.0060.00320.16
8.3.10.0000.00821.73
8.3.00.0050.00319.69
8.2.180.0120.00916.63
8.2.170.0150.00322.96
8.2.160.0130.00720.38
8.2.150.0060.00324.18
8.2.140.0080.00024.66
8.2.130.0070.00026.16
8.2.120.0050.00321.10
8.2.110.0060.00322.20
8.2.100.0060.00617.78
8.2.90.0000.00719.22
8.2.80.0000.00817.97
8.2.70.0050.00317.63
8.2.60.0060.00317.80
8.2.50.0030.00618.07
8.2.40.0030.00618.22
8.2.30.0070.00017.95
8.2.20.0040.00417.73
8.2.10.0000.00818.17
8.2.00.0080.00017.61
8.1.280.0140.00025.92
8.1.270.0050.00323.95
8.1.260.0070.00026.35
8.1.250.0000.00728.09
8.1.240.0030.00623.81
8.1.230.0080.00419.05
8.1.220.0000.00917.74
8.1.210.0040.00418.77
8.1.200.0030.00617.35
8.1.190.0000.00717.13
8.1.180.0040.00418.10
8.1.170.0040.00418.59
8.1.160.0000.00721.96
8.1.150.0080.00018.74
8.1.140.0040.00417.31
8.1.130.0070.00017.77
8.1.120.0000.00717.39
8.1.110.0040.00417.48
8.1.100.0050.00317.46
8.1.90.0060.00317.41
8.1.80.0050.00217.43
8.1.70.0030.00317.43
8.1.60.0040.00717.61
8.1.50.0040.00417.41
8.1.40.0080.00017.47
8.1.30.0030.00617.61
8.1.20.0030.00617.52
8.1.10.0000.00817.42
8.1.00.0040.00417.46
8.0.300.0000.00718.77
8.0.290.0040.00416.73
8.0.280.0030.00318.37
8.0.270.0030.00317.30
8.0.260.0060.00017.15
8.0.250.0040.00416.85
8.0.240.0000.00716.94
8.0.230.0040.00416.91
8.0.220.0070.00016.86
8.0.210.0050.00516.75
8.0.200.0000.00617.00
8.0.190.0000.00716.93
8.0.180.0040.00416.93
8.0.170.0040.00416.92
8.0.160.0040.00416.93
8.0.150.0040.00416.71
8.0.140.0000.00716.73
8.0.130.0060.00013.33
8.0.120.0080.00016.82
8.0.110.0000.00916.78
8.0.100.0040.00416.77
8.0.90.0000.00716.70
8.0.80.0060.01516.98
8.0.70.0000.00816.94
8.0.60.0040.00416.90
8.0.50.0070.00016.94
8.0.30.0120.00817.04
8.0.20.0200.01617.41
8.0.10.0040.00417.02
8.0.00.0080.01116.77
7.4.330.0020.00215.08
7.4.320.0000.00816.49
7.4.300.0000.00716.54
7.4.290.0090.00016.57
7.4.280.0030.00516.55
7.4.270.0030.00316.58
7.4.260.0030.00616.57
7.4.250.0000.00716.35
7.4.240.0020.00516.52
7.4.230.0000.00716.40
7.4.220.0170.00416.48
7.4.210.0100.01016.48
7.4.200.0040.00416.41
7.4.160.0080.00816.33
7.4.150.0110.00917.40
7.4.140.0150.00817.86
7.4.130.0120.00516.46
7.4.120.0110.00616.53
7.4.110.0060.01116.51
7.4.100.0100.01316.45
7.4.90.0100.00716.68
7.4.80.0070.00919.39
7.4.70.0090.01216.50
7.4.60.0080.01216.50
7.4.50.0020.00216.60
7.4.40.0140.00416.48
7.4.30.0070.00716.54
7.4.00.0070.00714.80
7.3.330.0000.00513.37
7.3.320.0000.00613.35
7.3.310.0030.00316.38
7.3.300.0030.00316.36
7.3.290.0070.00716.37
7.3.280.0070.01116.33
7.3.270.0040.01317.40
7.3.260.0080.00916.42
7.3.250.0100.01316.37
7.3.240.0110.00716.25
7.3.230.0040.01316.39
7.3.210.0110.00716.61
7.3.200.0090.00919.39
7.3.190.0140.00716.60
7.3.180.0070.01016.51
7.3.170.0060.01216.55
7.3.160.0080.01116.45
7.3.120.0040.01114.53
7.3.10.0130.00716.14
7.3.00.0120.00916.21
7.2.330.0090.00916.29
7.2.320.0140.00316.73
7.2.310.0080.00816.78
7.2.300.0140.00316.78
7.2.290.0100.01316.71
7.2.130.0030.01616.43
7.2.120.0080.00516.59
7.2.110.0130.00816.88
7.2.100.0180.00316.73
7.2.90.0070.01016.67
7.2.80.0140.00616.35
7.2.70.0220.00016.61
7.2.60.0110.01116.75
7.2.50.0100.00916.36
7.2.40.0070.01116.92
7.2.30.0100.01016.52
7.2.20.0150.00616.69
7.2.10.0140.00016.91
7.2.00.0060.01118.10
7.1.250.0100.00715.24
7.1.100.0030.01217.87
7.1.70.0000.01017.25
7.1.60.0030.01019.14
7.1.50.0030.01417.05
7.1.00.0100.07022.27
7.0.200.0000.00716.69
7.0.140.0000.08021.95
7.0.60.0130.05720.01
7.0.50.0100.06317.88
7.0.40.0000.06020.09
7.0.30.0330.07720.24
7.0.20.0130.05020.24
7.0.10.0070.06020.19
7.0.00.0070.09020.30
5.6.280.0000.07720.98
5.6.210.0130.07020.77
5.6.200.0030.08718.19
5.6.190.0070.08720.41
5.6.180.0200.04020.50
5.6.170.0230.03320.56
5.6.160.0200.06020.50
5.6.150.0130.05318.14
5.6.140.0030.04318.16
5.6.130.0030.07718.23
5.6.120.0100.07721.09
5.6.110.0170.07021.02
5.6.100.0000.08720.94
5.6.90.0100.05020.91
5.6.80.0130.07320.38
5.5.350.3970.03720.44
5.5.340.0070.05318.02
5.5.330.0000.08720.26
5.5.320.0300.05320.27
5.5.310.0300.03020.38
5.5.300.0170.05717.95
5.5.290.0030.08017.92
5.5.280.0030.04020.93
5.5.270.0000.08020.87
5.5.260.0070.03720.77
5.5.250.0100.08020.61
5.5.240.0070.08020.15
5.4.450.0800.06319.63
5.4.440.0700.05019.36
5.4.430.0670.06019.23
5.4.420.0930.04719.23
5.4.410.0600.05319.49
5.4.400.0670.05019.30
5.4.390.0930.05319.14
5.4.380.0070.06018.76
5.4.370.0170.04318.54
5.4.360.0270.05018.73
5.4.350.0050.04412.04
5.4.340.0100.04812.03
5.4.320.0090.05012.52
5.4.310.0060.03712.51
5.4.300.0070.03412.52
5.4.290.0090.03712.51
5.4.280.0040.04112.41
5.4.270.0050.03712.41
5.4.260.0070.03912.41
5.4.250.0060.03712.41
5.4.240.0030.04012.41
5.4.230.0120.03412.40
5.4.220.0090.04412.40
5.4.210.0040.03712.40
5.4.200.0060.03612.40
5.4.190.0050.03612.40
5.4.180.0050.03912.40
5.4.170.0080.03312.41
5.4.160.0060.03612.40
5.4.150.0080.03212.39
5.4.140.0050.03612.09
5.4.130.0040.03812.07
5.4.120.0060.03512.03
5.4.110.0040.03712.03
5.4.100.0080.03312.03
5.4.90.0070.03512.03
5.4.80.0050.05512.03
5.4.70.0100.03612.03
5.4.60.0050.04612.03
5.4.50.0050.03512.03
5.4.40.0050.03512.02
5.4.30.0080.03612.01
5.4.20.0070.03512.01
5.4.10.0070.04112.01
5.4.00.0030.03911.50
5.3.290.0050.04012.80
5.3.280.0050.03812.71
5.3.270.0060.03812.72
5.3.260.0030.04212.72
5.3.250.0050.04012.72
5.3.240.0050.04012.72
5.3.230.0070.03812.71
5.3.220.0130.05212.68
5.3.210.0080.04512.68
5.3.200.0080.03612.68
5.3.190.0070.03912.68
5.3.180.0090.03712.67
5.3.170.0090.03612.66
5.3.160.0090.03712.68
5.3.150.0080.05312.67
5.3.140.0070.03712.66
5.3.130.0100.05312.66
5.3.120.0050.04512.66
5.3.110.0060.03912.66
5.3.100.0070.03712.13
5.3.90.0090.03512.11
5.3.80.0050.03712.09
5.3.70.0100.03312.09
5.3.60.0070.03512.09
5.3.50.0110.03112.02
5.3.40.0070.03612.02
5.3.30.0050.03711.98
5.3.20.0070.03511.76
5.3.10.0060.04111.74
5.3.00.0060.04511.72
5.2.170.0050.0359.22
5.2.160.0060.0329.22
5.2.150.0060.0349.22
5.2.140.0020.0379.21
5.2.130.0050.0289.17
5.2.120.0040.0299.17
5.2.110.0060.0309.18
5.2.100.0050.0339.18
5.2.90.0060.0329.18
5.2.80.0060.0319.17
5.2.70.0040.0309.18
5.2.60.0060.0289.13
5.2.50.0040.0309.10
5.2.40.0070.0279.07
5.2.30.0070.0279.05
5.2.20.0040.0319.04
5.2.10.0060.0318.95
5.2.00.0060.0338.80
5.1.60.0030.0268.09
5.1.50.0060.0328.09
5.1.40.0060.0238.07
5.1.30.0050.0268.42
5.1.20.0060.0258.44
5.1.10.0030.0288.16
5.1.00.0060.0248.16
5.0.50.0030.0216.64
5.0.40.0030.0196.50
5.0.30.0050.0316.31
5.0.20.0030.0206.29
5.0.10.0050.0206.26
5.0.00.0050.0296.25
4.4.90.0020.0164.77
4.4.80.0040.0144.75
4.4.70.0030.0164.75
4.4.60.0020.0174.76
4.4.50.0030.0144.77
4.4.40.0020.0254.71
4.4.30.0020.0164.76
4.4.20.0030.0154.85
4.4.10.0040.0144.84
4.4.00.0040.0244.76
4.3.110.0020.0164.66
4.3.100.0050.0124.66
4.3.90.0030.0144.63
4.3.80.0030.0244.58
4.3.70.0010.0164.63
4.3.60.0020.0154.63
4.3.50.0020.0164.62
4.3.40.0030.0234.54
4.3.30.0000.0183.30
4.3.20.0020.0163.27
4.3.10.0020.0163.24
4.3.00.0170.0237.35

preferences:
45.86 ms | 400 KiB | 5 Q