3v4l.org

run code in 300+ PHP versions simultaneously
<?php function generator() { for ($i=1; $i<10; $i++) { yield $i; }; } $a = (array) generator(); print_r($a); foreach (generator() as $c) { echo $c; }

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
8.3.50.0160.00222.82
8.3.40.0100.00718.65
8.3.30.0100.00718.97
8.3.20.0040.00420.04
8.3.10.0050.00323.66
8.3.00.0060.00319.38
8.2.180.0090.00616.32
8.2.170.0070.00722.96
8.2.160.0070.00720.52
8.2.150.0000.00824.18
8.2.140.0040.00424.66
8.2.130.0070.00026.16
8.2.120.0040.00420.98
8.2.110.0060.00320.43
8.2.100.0030.00918.09
8.2.90.0000.00819.17
8.2.80.0040.00417.97
8.2.70.0040.00417.63
8.2.60.0030.00617.93
8.2.50.0030.00518.07
8.2.40.0030.00618.09
8.2.30.0000.00718.13
8.2.20.0050.00517.55
8.2.10.0070.00018.02
8.2.00.0080.00017.72
8.1.280.0180.00025.92
8.1.270.0030.00623.82
8.1.260.0050.00226.35
8.1.250.0020.00528.09
8.1.240.0060.00322.00
8.1.230.0110.00019.16
8.1.220.0040.00417.74
8.1.210.0020.00518.77
8.1.200.0140.00017.13
8.1.190.0000.00817.35
8.1.180.0040.00418.10
8.1.170.0030.00618.68
8.1.160.0050.00221.88
8.1.150.0000.00718.86
8.1.140.0040.00417.46
8.1.130.0000.00717.73
8.1.120.0000.00717.34
8.1.110.0000.00717.41
8.1.100.0030.00417.33
8.1.90.0030.00517.48
8.1.80.0030.00517.45
8.1.70.0030.00517.32
8.1.60.0070.00417.45
8.1.50.0040.00417.52
8.1.40.0030.00617.48
8.1.30.0050.00317.60
8.1.20.0060.00317.64
8.1.10.0080.00017.41
8.1.00.0040.00417.40
8.0.300.0000.00718.77
8.0.290.0070.00016.63
8.0.280.0030.00318.34
8.0.270.0070.00017.25
8.0.260.0030.00317.12
8.0.250.0030.00316.95
8.0.240.0030.00316.94
8.0.230.0040.00416.95
8.0.220.0000.00716.84
8.0.210.0000.00716.84
8.0.200.0060.00016.95
8.0.190.0040.00416.83
8.0.180.0000.00816.78
8.0.170.0000.00716.95
8.0.160.0030.00416.93
8.0.150.0050.00316.68
8.0.140.0040.00416.74
8.0.130.0060.00013.38
8.0.120.0080.00016.87
8.0.110.0060.00316.89
8.0.100.0100.00016.86
8.0.90.0040.00416.95
8.0.80.0090.00616.81
8.0.70.0070.00016.88
8.0.60.0040.00416.81
8.0.50.0030.00316.94
8.0.30.0050.01617.06
8.0.20.0110.01117.40
8.0.10.0030.00516.95
8.0.00.0140.00316.57
7.4.330.0000.00515.01
7.4.320.0060.00016.58
7.4.300.0000.00616.46
7.4.290.0050.00316.52
7.4.280.0000.01016.50
7.4.270.0030.00316.59
7.4.260.0070.00016.42
7.4.250.0040.00416.57
7.4.240.0040.00416.49
7.4.230.0000.00716.39
7.4.220.0130.01016.47
7.4.210.0140.00316.70
7.4.200.0000.00916.59
7.4.160.0060.00916.73
7.4.150.0060.01517.40
7.4.140.0070.00917.86
7.4.130.0130.00516.46
7.4.120.0080.00916.54
7.4.110.0100.01016.55
7.4.100.0120.00616.66
7.4.90.0130.00616.52
7.4.80.0140.01019.39
7.4.70.0060.01716.39
7.4.60.0110.01116.32
7.4.50.0040.00016.71
7.4.40.0040.01216.62
7.4.30.0040.01816.47
7.4.00.0030.01014.70
7.3.330.0000.00613.36
7.3.320.0030.00313.17
7.3.310.0000.00716.36
7.3.300.0000.00616.22
7.3.290.0120.00316.37
7.3.280.0090.00816.37
7.3.270.0090.01517.40
7.3.260.0120.01216.72
7.3.250.0130.00416.56
7.3.240.0090.00916.57
7.3.230.0060.01116.39
7.3.210.0120.00816.44
7.3.200.0060.01619.39
7.3.190.0140.00316.45
7.3.180.0140.00716.48
7.3.170.0090.00916.52
7.3.160.0090.00616.28
7.2.330.0040.01616.77
7.2.320.0090.00916.37
7.2.310.0080.01516.45
7.2.300.0000.01716.29
7.2.290.0030.01316.56
7.2.00.0060.01319.45
7.1.100.0000.01018.16
7.1.70.0040.00417.32
7.1.60.0100.01319.46
7.1.50.0040.01817.00
7.1.00.0070.07322.44
7.0.200.0000.00716.54
7.0.140.0030.07321.93
7.0.60.0100.07320.03
7.0.50.0000.09317.98
7.0.40.0070.08720.02
7.0.30.0500.07320.23
7.0.20.0200.04020.19
7.0.10.0070.09020.19
7.0.00.0100.08020.09
5.6.280.0070.06721.07
5.6.210.0030.06320.55
5.6.200.0030.04318.18
5.6.190.0100.07720.51
5.6.180.0230.05020.41
5.6.170.0300.07720.45
5.6.160.0070.05020.47
5.6.150.0100.05318.27
5.6.140.0100.05018.23
5.6.130.0030.05318.14
5.6.120.0170.04020.98
5.6.110.0170.06020.99
5.6.100.0070.07720.96
5.6.90.0100.04020.98
5.6.80.0170.07720.51
5.6.70.4530.04020.42
5.5.350.0270.06020.49
5.5.340.0130.03317.99
5.5.330.0030.05320.19
5.5.320.0130.04720.42
5.5.310.0300.08320.35
5.5.300.0130.04317.96
5.5.290.0100.03317.98
5.5.280.0000.04320.77
5.5.270.0000.04720.82
5.5.260.0100.08020.79
5.5.250.0070.08320.66
5.5.240.4270.03320.17
5.4.450.0100.03019.33
5.4.440.0070.03719.48
5.4.430.0100.04719.16
5.4.420.0070.05719.54
5.4.410.0130.04019.36
5.4.400.0170.02318.84
5.4.390.0100.04319.22
5.4.380.0970.06018.57
5.4.370.0370.05018.79
5.4.360.0300.05318.82
5.4.350.0470.04018.73
5.4.340.0400.04318.75
5.4.320.0070.03512.52
5.4.310.0040.03912.52
5.4.300.0090.03212.52
5.4.290.0070.03612.51
5.4.280.0050.03612.41
5.4.270.0070.03512.41
5.4.260.0040.03912.41
5.4.250.0100.03412.41
5.4.240.0050.03812.41
5.4.230.0050.04012.40
5.4.220.0090.03612.40
5.4.210.0060.03912.40
5.4.200.0070.03612.40
5.4.190.0060.03612.39
5.4.180.0030.03912.39
5.4.170.0060.03812.40
5.4.160.0060.03612.40
5.4.150.0080.03512.39
5.4.140.0030.03912.09
5.4.130.0060.03512.07
5.4.120.0070.03312.03
5.4.110.0040.03612.03
5.4.100.0040.03712.03
5.4.90.0030.04012.03
5.4.80.0060.03612.04
5.4.70.0080.03312.02
5.4.60.0070.03312.03
5.4.50.0060.03412.03
5.4.40.0070.03312.02
5.4.30.0040.03712.01
5.4.20.0040.03612.01
5.4.10.0080.03112.01
5.4.00.0080.03711.51
5.3.290.0080.03712.80
5.3.280.0070.03612.71
5.3.270.0070.03712.72
5.3.260.0040.04012.72
5.3.250.0070.03512.72
5.3.240.0040.03912.72
5.3.230.0060.03712.71
5.3.220.0050.03812.68
5.3.210.0060.03812.68
5.3.200.0070.03612.68
5.3.190.0050.04412.68
5.3.180.0080.03612.67
5.3.170.0080.03512.67
5.3.160.0050.03812.68
5.3.150.0050.03812.67
5.3.140.0070.03612.66
5.3.130.0020.04212.65
5.3.120.0090.04012.66
5.3.110.0060.03812.66
5.3.100.0080.03512.13
5.3.90.0080.03312.11
5.3.80.0070.03412.09
5.3.70.0060.03512.10
5.3.60.0040.03812.08
5.3.50.0060.03612.02
5.3.40.0090.03212.02
5.3.30.0080.03211.98
5.3.20.0050.03711.77
5.3.10.0070.03511.74
5.3.00.0080.03711.72
5.2.170.0060.0329.21
5.2.160.0070.0309.21
5.2.150.0090.0299.22
5.2.140.0060.0319.21
5.2.130.0060.0309.17
5.2.120.0060.0299.17
5.2.110.0060.0299.18
5.2.100.0050.0319.18
5.2.90.0090.0269.18
5.2.80.0080.0319.17
5.2.70.0060.0319.17
5.2.60.0080.0279.13
5.2.50.0060.0309.10
5.2.40.0120.0289.07
5.2.30.0070.0409.05
5.2.20.0070.0389.05
5.2.10.0070.0378.95
5.2.00.0100.0368.81
5.1.60.0070.0278.08
5.1.50.0050.0248.09
5.1.40.0050.0248.07
5.1.30.0080.0278.42
5.1.20.0040.0298.44
5.1.10.0070.0288.16
5.1.00.0020.0308.16
5.0.50.0030.0296.64
5.0.40.0060.0246.50
5.0.30.0070.0356.31
5.0.20.0040.0236.28
5.0.10.0030.0226.26
5.0.00.0030.0326.25
4.4.90.0030.0164.78
4.4.80.0040.0144.75
4.4.70.0040.0154.76
4.4.60.0030.0154.76
4.4.50.0010.0164.77
4.4.40.0030.0254.71
4.4.30.0040.0144.76
4.4.20.0020.0164.84
4.4.10.0040.0144.85
4.4.00.0030.0254.76
4.3.110.0040.0144.67
4.3.100.0020.0164.67
4.3.90.0030.0164.64
4.3.80.0010.0304.59
4.3.70.0020.0154.63
4.3.60.0040.0134.63
4.3.50.0020.0164.62
4.3.40.0010.0254.54
4.3.30.0050.0163.30
4.3.20.0010.0173.27
4.3.10.0030.0143.24
4.3.00.0000.02714.87

preferences:
52.33 ms | 401 KiB | 5 Q