3v4l.org

run code in 300+ PHP versions simultaneously
<?php function printer() { $string = (yield 3); echo $string; } $printer = printer(); foreach($printer as $v) { var_dump($v); } $printer->next(); $printer->send('Hello world!'); foreach($printer as $v) { var_dump($v); } ?>

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)
8.3.60.0070.01016.75
8.3.50.0060.01119.93
8.3.40.0070.00718.79
8.3.30.0040.01119.10
8.3.20.0070.00020.34
8.3.10.0080.00020.48
8.3.00.0040.00419.38
8.2.180.0110.00416.35
8.2.170.0140.00322.96
8.2.160.0160.00320.39
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0030.00726.16
8.2.120.0090.00020.92
8.2.110.0090.00020.36
8.2.100.0000.01118.09
8.2.90.0050.00319.26
8.2.80.0050.00317.97
8.2.70.0000.00917.63
8.2.60.0040.00417.80
8.2.50.0000.00918.07
8.2.40.0050.00320.07
8.2.30.0060.00419.49
8.2.20.0050.00217.67
8.2.10.0040.00417.96
8.2.00.0050.00317.84
8.1.280.0070.01425.92
8.1.270.0060.00323.83
8.1.260.0080.00026.35
8.1.250.0080.00028.09
8.1.240.0000.00923.70
8.1.230.0110.00019.16
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0030.00617.25
8.1.190.0030.00517.35
8.1.180.0050.00318.10
8.1.170.0000.00818.59
8.1.160.0000.00722.06
8.1.150.0060.00318.80
8.1.140.0030.00617.48
8.1.130.0000.00817.70
8.1.120.0000.00717.45
8.1.110.0080.00017.38
8.1.100.0000.00717.47
8.1.90.0080.00017.44
8.1.80.0000.00717.47
8.1.70.0070.00017.42
8.1.60.0000.00917.59
8.1.50.0050.00217.58
8.1.40.0040.00417.43
8.1.30.0000.00817.63
8.1.20.0080.00017.49
8.1.10.0040.00417.53
8.1.00.0030.00517.50
8.0.300.0040.00418.77
8.0.290.0040.00416.88
8.0.280.0000.00818.45
8.0.270.0030.00317.26
8.0.260.0040.00417.20
8.0.250.0030.00316.92
8.0.240.0000.00717.09
8.0.230.0030.00316.98
8.0.220.0000.00716.85
8.0.210.0060.00016.90
8.0.200.0040.00417.01
8.0.190.0060.00317.01
8.0.180.0040.00416.89
8.0.170.0040.00417.00
8.0.160.0000.00817.02
8.0.150.0030.00416.87
8.0.140.0040.00416.97
8.0.130.0000.00513.40
8.0.120.0000.00916.83
8.0.110.0040.00417.02
8.0.100.0000.00716.75
8.0.90.0080.00016.75
8.0.80.0100.00616.93
8.0.70.0050.00216.96
8.0.60.0050.00316.77
8.0.50.0000.00716.77
8.0.30.0140.00517.05
8.0.20.0050.01417.40
8.0.10.0000.00716.96
8.0.00.0110.00616.79
7.4.330.0000.00515.06
7.4.320.0000.00616.52
7.4.300.0030.00316.60
7.4.290.0030.00316.52
7.4.280.0070.00416.45
7.4.270.0040.00416.59
7.4.260.0000.00716.50
7.4.250.0000.00716.49
7.4.240.0050.00216.61
7.4.230.0070.00016.41
7.4.220.0110.01116.58
7.4.210.0000.01416.67
7.4.200.0030.00316.61
7.4.160.0150.00316.49
7.4.150.0110.00717.40
7.4.140.0090.00817.86
7.4.130.0080.00816.51
7.4.120.0060.01016.52
7.4.110.0160.00416.51
7.4.100.0090.00916.66
7.4.90.0100.00716.63
7.4.80.0030.01319.39
7.4.70.0120.00416.51
7.4.60.0100.00716.48
7.4.50.0000.00816.57
7.4.40.0080.00816.48
7.4.30.0080.00816.40
7.4.00.0080.00814.89
7.3.330.0030.00313.18
7.3.320.0050.00013.34
7.3.310.0060.00316.32
7.3.300.0030.00516.29
7.3.290.0040.01116.36
7.3.280.0060.01116.31
7.3.270.0150.00317.40
7.3.260.0110.00716.39
7.3.250.0130.01016.49
7.3.240.0150.00616.55
7.3.230.0070.01116.52
7.3.210.0100.00716.48
7.3.200.0140.00819.39
7.3.190.0070.01016.67
7.3.180.0080.00816.43
7.3.170.0120.00616.61
7.3.160.0090.00616.33
7.2.330.0060.01216.67
7.2.320.0040.01316.78
7.2.310.0080.00916.58
7.2.300.0060.01216.68
7.2.290.0110.00616.90
7.2.60.0060.00916.68
7.2.00.0060.00619.63
7.1.200.0060.00815.70
7.1.70.0000.00717.22
7.1.60.0100.00017.04
7.1.50.0030.01717.05
7.1.00.0000.08022.41
7.0.200.0070.00716.69
7.0.140.0100.07021.92
7.0.60.0170.08019.97
7.0.50.0070.06017.89
7.0.40.0100.05320.04
7.0.30.0500.05720.26
7.0.20.0170.04020.23
7.0.10.0000.04720.30
7.0.00.0070.09320.23
5.6.280.0100.06320.96
5.6.210.0030.04020.66
5.6.200.0030.08318.15
5.6.190.0100.05720.61
5.6.180.0200.07720.33
5.6.170.0270.07020.58
5.6.160.0130.05020.57
5.6.150.0030.03718.23
5.6.140.0000.09018.28
5.6.130.0030.07318.27
5.6.120.0030.04020.99
5.6.110.0130.08021.02
5.6.100.0100.08021.14
5.6.90.0100.06721.02
5.6.80.0130.07320.50
5.6.70.4470.03320.33
5.5.350.0200.07720.50
5.5.340.0030.07718.07
5.5.330.0100.08020.43
5.5.320.0330.05720.42
5.5.310.0130.05720.24
5.5.300.0070.08718.08
5.5.290.0000.05017.95
5.5.280.0070.08020.96
5.5.270.0130.07320.84
5.5.260.0030.04020.76
5.5.250.0030.06320.46
5.5.240.0330.07020.16
5.4.450.0130.04719.64
5.4.440.0130.04019.47
5.4.430.0070.04319.56
5.4.420.0200.03719.63
5.4.410.0070.03719.29
5.4.400.0170.03319.25
5.4.390.0130.04019.16
5.4.380.0470.05018.73
5.4.370.0300.05718.80
5.4.360.0370.05318.78
5.4.350.0400.05718.57
5.4.340.0430.04718.79
5.4.320.0100.04612.52
5.4.310.0060.03912.52
5.4.300.0050.03812.52
5.4.290.0060.04412.51
5.4.280.0080.03712.41
5.4.270.0070.04112.41
5.4.260.0060.04712.41
5.4.250.0090.03412.41
5.4.240.0070.03412.41
5.4.230.0080.03512.40
5.4.220.0040.03812.40
5.4.210.0050.03712.40
5.4.200.0050.03812.40
5.4.190.0090.03612.40
5.4.180.0080.04112.40
5.4.170.0100.03612.40
5.4.160.0080.03612.40
5.4.150.0120.03912.40
5.4.140.0070.03812.09
5.4.130.0080.04412.07
5.4.120.0090.03812.04
5.4.110.0090.03612.04
5.4.100.0070.04212.03
5.4.90.0060.03712.03
5.4.80.0060.04312.03
5.4.70.0050.03612.03
5.4.60.0090.04012.02
5.4.50.0080.03812.03
5.4.40.0070.04512.02
5.4.30.0090.03912.01
5.4.20.0130.03712.00
5.4.10.0060.03412.01
5.4.00.0090.03211.51
5.3.290.0070.03912.80
5.3.280.0040.04012.71
5.3.270.0080.04412.72
5.3.260.0080.04612.71
5.3.250.0070.03912.72
5.3.240.0060.04512.72
5.3.230.0110.03412.71
5.3.220.0080.03712.68
5.3.210.0060.04212.68
5.3.200.0070.04312.68
5.3.190.0060.04212.68
5.3.180.0050.04012.67
5.3.170.0090.04312.67
5.3.160.0070.03612.68
5.3.150.0060.04112.67
5.3.140.0060.03912.66
5.3.130.0090.04012.66
5.3.120.0060.04812.66
5.3.110.0050.03912.66
5.3.100.0090.04212.13
5.3.90.0070.03712.11
5.3.80.0050.03912.09
5.3.70.0080.03912.09
5.3.60.0070.03812.08
5.3.50.0050.04612.02
5.3.40.0080.04112.02
5.3.30.0050.03911.98
5.3.20.0050.04011.77
5.3.10.0060.03511.74
5.3.00.0080.03511.71
5.2.170.0020.0339.22
5.2.160.0050.0299.21
5.2.150.0040.0329.21
5.2.140.0070.0299.21
5.2.130.0040.0309.18
5.2.120.0030.0339.17
5.2.110.0080.0289.18
5.2.100.0070.0289.18
5.2.90.0050.0369.18
5.2.80.0050.0339.18
5.2.70.0060.0349.18
5.2.60.0050.0309.13
5.2.50.0030.0399.09
5.2.40.0050.0329.07
5.2.30.0070.0279.05
5.2.20.0100.0309.04
5.2.10.0040.0358.95
5.2.00.0050.0288.80
5.1.60.0060.0238.09
5.1.50.0070.0238.09
5.1.40.0050.0248.07
5.1.30.0060.0278.42
5.1.20.0060.0348.43
5.1.10.0050.0258.16
5.1.00.0030.0378.16
5.0.50.0060.0206.64
5.0.40.0020.0226.49
5.0.30.0010.0346.31
5.0.20.0030.0206.28
5.0.10.0060.0236.25
5.0.00.0070.0316.25
4.4.90.0050.0164.78
4.4.80.0040.0144.76
4.4.70.0030.0194.75
4.4.60.0020.0164.75
4.4.50.0010.0184.77
4.4.40.0040.0274.71
4.4.30.0050.0144.76
4.4.20.0040.0154.84
4.4.10.0000.0194.85
4.4.00.0020.0264.76
4.3.110.0030.0164.67
4.3.100.0030.0184.66
4.3.90.0010.0204.63
4.3.80.0030.0314.59
4.3.70.0040.0154.63
4.3.60.0030.0194.63
4.3.50.0070.0164.63
4.3.40.0010.0264.54
4.3.30.0020.0173.30
4.3.20.0010.0233.28
4.3.10.0030.0193.23
4.3.00.0030.01316.89

preferences:
54.94 ms | 400 KiB | 5 Q