3v4l.org

run code in 300+ PHP versions simultaneously
<?php function gen() { for($i=1; $i<10; $i++) yield $i; } $i = gen(); print_r($i); echo "foreaching...\n"; foreach($i as $x) { print_r($i); echo $x . "\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)
8.3.60.0110.00418.18
8.3.50.0120.00722.83
8.3.40.0120.00318.67
8.3.30.0140.00318.84
8.3.20.0000.00720.09
8.3.10.0050.00323.65
8.3.00.0060.00319.13
8.2.180.0100.01018.41
8.2.170.0060.00922.96
8.2.160.0040.01120.44
8.2.150.0030.00724.18
8.2.140.0070.00024.66
8.2.130.0040.00426.16
8.2.120.0040.00720.99
8.2.110.0150.00722.15
8.2.100.0070.00418.09
8.2.90.0030.00619.28
8.2.80.0040.00417.97
8.2.70.0030.00717.50
8.2.60.0030.00517.68
8.2.50.0030.00618.07
8.2.40.0050.00318.02
8.2.30.0000.00818.12
8.2.20.0000.00817.60
8.2.10.0070.00018.03
8.2.00.0000.00717.64
8.1.280.0150.00625.92
8.1.270.0050.00322.02
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0030.00622.19
8.1.230.0090.00318.86
8.1.220.0000.00817.74
8.1.210.0000.00918.77
8.1.200.0040.00417.35
8.1.190.0030.00517.35
8.1.180.0050.00318.10
8.1.170.0050.00318.55
8.1.160.0000.00822.00
8.1.150.0030.00618.88
8.1.140.0070.00017.46
8.1.130.0070.00017.86
8.1.120.0030.00317.48
8.1.110.0030.00617.33
8.1.100.0040.00417.37
8.1.90.0000.00717.48
8.1.80.0040.00417.43
8.1.70.0000.00717.34
8.1.60.0030.00617.62
8.1.50.0080.00017.59
8.1.40.0040.00417.51
8.1.30.0030.00517.65
8.1.20.0000.00717.62
8.1.10.0000.00717.39
8.1.00.0000.00817.41
8.0.300.0020.00518.77
8.0.290.0000.00716.63
8.0.280.0000.00718.52
8.0.270.0030.00317.25
8.0.260.0030.00317.23
8.0.250.0070.00016.83
8.0.240.0000.00716.81
8.0.230.0050.00216.97
8.0.220.0000.00716.88
8.0.210.0030.00316.89
8.0.200.0060.00016.81
8.0.190.0030.00616.84
8.0.180.0050.00316.92
8.0.170.0050.00316.88
8.0.160.0070.00016.84
8.0.150.0030.00316.86
8.0.140.0000.00816.85
8.0.130.0060.00013.35
8.0.120.0000.00716.77
8.0.110.0000.00716.84
8.0.100.0000.00816.76
8.0.90.0000.00716.84
8.0.80.0060.00916.86
8.0.70.0000.00716.75
8.0.60.0070.00016.88
8.0.50.0000.00716.68
8.0.30.0110.01116.94
8.0.20.0210.01317.40
8.0.10.0060.00316.92
8.0.00.0120.00616.86
7.4.330.0030.00315.08
7.4.320.0050.00316.40
7.4.300.0000.00616.59
7.4.290.0070.00016.59
7.4.280.0030.00816.59
7.4.270.0000.00716.41
7.4.260.0000.00716.47
7.4.250.0060.00316.54
7.4.240.0020.00616.50
7.4.230.0030.00316.36
7.4.220.0070.01016.71
7.4.210.0170.00316.46
7.4.200.0030.00316.49
7.4.160.0070.01016.37
7.4.150.0060.01517.40
7.4.140.0090.00917.86
7.4.130.0100.01016.48
7.4.120.0100.00816.55
7.4.110.0080.01316.48
7.4.100.0130.00616.44
7.4.90.0100.00716.60
7.4.80.0090.00919.39
7.4.70.0170.00016.66
7.4.60.0130.00316.29
7.4.50.0000.00816.48
7.4.40.0030.01516.49
7.4.30.0000.01516.67
7.4.00.0030.01314.95
7.3.330.0030.00313.40
7.3.320.0000.00513.35
7.3.310.0030.00316.43
7.3.300.0070.00016.38
7.3.290.0060.00916.31
7.3.280.0090.00816.42
7.3.270.0030.01717.40
7.3.260.0060.01516.60
7.3.250.0140.00616.47
7.3.240.0160.00316.58
7.3.230.0090.00616.39
7.3.210.0030.01516.48
7.3.200.0070.01019.39
7.3.190.0150.00716.66
7.3.180.0100.00716.34
7.3.170.0110.01216.67
7.3.160.0100.00716.22
7.2.330.0110.00716.73
7.2.320.0110.00616.71
7.2.310.0180.00016.51
7.2.300.0080.00816.86
7.2.290.0120.00416.51
7.2.60.0070.00316.85
7.1.200.0100.00315.92
7.1.70.0090.00017.00
7.1.60.0070.01419.46
7.1.50.0030.01717.02
7.1.00.0030.07322.45
7.0.200.0000.00816.82
7.0.140.0070.06722.08
7.0.60.0030.04319.86
7.0.50.0030.06317.91
7.0.40.0130.08020.10
7.0.30.0200.04020.15
7.0.20.0370.06720.26
7.0.10.0070.09020.23
7.0.00.0030.04720.07
5.6.280.0100.06721.05
5.6.210.0070.08020.57
5.6.200.0070.06018.19
5.6.190.0000.04720.48
5.6.180.0400.07320.61
5.6.170.0270.05720.55
5.6.160.0130.06720.43
5.6.150.0100.06018.14
5.6.140.0030.08718.18
5.6.130.0100.08318.16
5.6.120.0030.07020.94
5.6.110.0100.08021.00
5.6.100.0030.04720.96
5.6.90.0130.05721.08
5.6.80.0130.07020.51
5.5.350.0200.05720.43
5.5.340.0130.07317.92
5.5.330.0070.04720.56
5.5.320.0270.04720.42
5.5.310.0130.04020.28
5.5.300.0000.07317.94
5.5.290.0030.06317.97
5.5.280.0030.04320.77
5.5.270.0170.07320.66
5.5.260.0100.08720.79
5.5.250.0100.08020.69
5.5.240.0230.03020.27
5.4.450.0100.05719.57
5.4.440.0100.04019.20
5.4.430.0070.03319.54
5.4.420.0070.03319.53
5.4.410.0170.03719.44
5.4.400.0100.04019.22
5.4.390.0070.05018.84
5.4.380.0330.06018.73
5.4.370.0300.05318.56
5.4.360.0370.05718.52
5.4.350.0300.06018.63
5.4.340.0300.05318.78
5.4.320.0050.03912.52
5.4.310.0040.04712.52
5.4.300.0070.03412.52
5.4.290.0040.04012.51
5.4.280.0040.03612.41
5.4.270.0060.03612.41
5.4.260.0050.03712.41
5.4.250.0030.04312.41
5.4.240.0050.03412.41
5.4.230.0050.04212.40
5.4.220.0050.04312.40
5.4.210.0050.04412.40
5.4.200.0060.04312.40
5.4.190.0050.04212.39
5.4.180.0060.03412.39
5.4.170.0060.04012.40
5.4.160.0060.04012.40
5.4.150.0060.03512.39
5.4.140.0060.03612.09
5.4.130.0040.03712.07
5.4.120.0080.03512.03
5.4.110.0070.04012.03
5.4.100.0060.03412.03
5.4.90.0030.03912.03
5.4.80.0050.03612.03
5.4.70.0040.03612.03
5.4.60.0050.03612.03
5.4.50.0030.03712.02
5.4.40.0030.03612.01
5.4.30.0050.03712.01
5.4.20.0050.03512.01
5.4.10.0040.03512.01
5.4.00.0040.04611.50
5.3.290.0120.04612.80
5.3.280.0030.04112.71
5.3.270.0060.04212.72
5.3.260.0060.04012.72
5.3.250.0080.03612.72
5.3.240.0050.04012.72
5.3.230.0070.03512.71
5.3.220.0090.03412.68
5.3.210.0060.03712.68
5.3.200.0040.03812.68
5.3.190.0040.03912.68
5.3.180.0050.03512.67
5.3.170.0060.03512.67
5.3.160.0060.03512.67
5.3.150.0090.04212.67
5.3.140.0060.04112.66
5.3.130.0050.04612.66
5.3.120.0070.04412.66
5.3.110.0090.03512.66
5.3.100.0080.04212.13
5.3.90.0070.03412.11
5.3.80.0060.03512.09
5.3.70.0040.03712.10
5.3.60.0090.03512.09
5.3.50.0050.03712.02
5.3.40.0080.03312.02
5.3.30.0090.03112.01
5.3.20.0050.03511.76
5.3.10.0050.03511.73
5.3.00.0040.03711.72
5.2.170.0050.0309.21
5.2.160.0090.0359.22
5.2.150.0030.0309.21
5.2.140.0060.0359.21
5.2.130.0040.0379.18
5.2.120.0070.0289.17
5.2.110.0060.0319.18
5.2.100.0070.0319.18
5.2.90.0030.0339.18
5.2.80.0050.0289.17
5.2.70.0050.0389.17
5.2.60.0050.0329.13
5.2.50.0070.0279.09
5.2.40.0030.0299.07
5.2.30.0030.0309.05
5.2.20.0040.0289.04
5.2.10.0050.0268.95
5.2.00.0060.0318.80
5.1.60.0040.0268.09
5.1.50.0040.0278.08
5.1.40.0060.0268.07
5.1.30.0050.0268.42
5.1.20.0040.0278.43
5.1.10.0060.0318.16
5.1.00.0030.0278.16
5.0.50.0080.0276.64
5.0.40.0030.0196.50
5.0.30.0050.0396.31
5.0.20.0050.0176.28
5.0.10.0040.0236.25
5.0.00.0020.0316.25
4.4.90.0050.0134.78
4.4.80.0010.0174.75
4.4.70.0020.0194.76
4.4.60.0040.0184.75
4.4.50.0010.0174.77
4.4.40.0010.0344.71
4.4.30.0020.0174.76
4.4.20.0070.0114.85
4.4.10.0020.0174.85
4.4.00.0040.0314.76
4.3.110.0030.0224.67
4.3.100.0060.0184.66
4.3.90.0020.0154.63
4.3.80.0020.0254.58
4.3.70.0020.0154.63
4.3.60.0030.0144.63
4.3.50.0020.0164.63
4.3.40.0030.0244.54
4.3.30.0030.0153.30
4.3.20.0030.0153.28
4.3.10.0020.0163.24
4.3.00.0070.01314.87

preferences:
46.32 ms | 401 KiB | 5 Q