3v4l.org

run code in 300+ PHP versions simultaneously
<?php function iterator() { for ($i = 1; $i <= 10; $i++) { echo 'pre it' . $i . PHP_EOL;continue; $res = yield $i; //var_dump($res); } } $generator = iterator(); //$generator->raise('test'); //$generator->getOrigFuncName(); //$generator->getCalledClass(); foreach ($generator as $val){ //echo $val . PHP_EOL; //$generator->send('hi'); }

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)
8.3.40.0090.00618.59
8.3.30.0100.00319.14
8.3.20.0040.00420.33
8.3.10.0040.00423.64
8.3.00.0040.00417.50
8.2.170.0140.00022.96
8.2.160.0100.00320.39
8.2.150.0050.00224.18
8.2.140.0000.00824.66
8.2.130.0100.00326.16
8.2.120.0060.00320.95
8.2.110.0030.00619.33
8.2.100.0040.00817.84
8.2.90.0000.00817.84
8.2.80.0040.00418.16
8.2.70.0050.00317.63
8.2.60.0000.00817.50
8.2.50.0080.00017.55
8.2.40.0040.00418.16
8.2.30.0000.00717.93
8.2.20.0000.00817.61
8.2.10.0050.00218.17
8.2.00.0000.00717.80
8.1.270.0050.00323.96
8.1.260.0000.00826.35
8.1.250.0000.00828.09
8.1.240.0080.00420.81
8.1.230.0040.00721.04
8.1.220.0030.00517.79
8.1.210.0060.00319.04
8.1.200.0000.00817.35
8.1.190.0040.00417.35
8.1.180.0000.00818.10
8.1.170.0040.00418.40
8.1.160.0000.00822.00
8.1.150.0040.00418.91
8.1.140.0030.00317.39
8.1.130.0000.00717.88
8.1.120.0030.00517.42
8.1.110.0080.00017.40
8.1.100.0040.00417.35
8.1.90.0000.00717.47
8.1.80.0050.00217.35
8.1.70.0000.00717.31
8.1.60.0060.00317.57
8.1.50.0080.00017.55
8.1.40.0000.00817.57
8.1.30.0050.00317.54
8.1.20.0060.00617.67
8.1.10.0000.00717.48
8.1.00.0000.00717.47
8.0.300.0040.00419.93
8.0.290.0060.00316.75
8.0.280.0070.00018.34
8.0.270.0030.00317.13
8.0.260.0000.00717.14
8.0.250.0040.00316.91
8.0.240.0050.00316.92
8.0.230.0000.00716.95
8.0.220.0000.00716.79
8.0.210.0000.00816.86
8.0.200.0030.00316.94
8.0.190.0000.00816.97
8.0.180.0000.00816.81
8.0.170.0000.00816.90
8.0.160.0060.00616.83
8.0.150.0000.00716.73
8.0.140.0000.00916.83
8.0.130.0100.00013.31
8.0.120.0060.00316.84
8.0.110.0000.00716.73
8.0.100.0050.00316.81
8.0.90.0040.00416.84
8.0.80.0090.01216.89
8.0.70.0000.00816.76
8.0.60.0060.00316.75
8.0.50.0070.00016.71
8.0.30.0070.01217.14
8.0.20.0100.01017.40
8.0.10.0000.00716.83
8.0.00.0090.01116.77
7.4.330.0050.00015.00
7.4.320.0000.00616.58
7.4.300.0040.00416.43
7.4.290.0070.00016.57
7.4.280.0050.00316.46
7.4.270.0070.00016.39
7.4.260.0030.00616.50
7.4.250.0000.00716.42
7.4.240.0050.00316.54
7.4.230.0040.00416.61
7.4.220.0150.01216.60
7.4.210.0030.01516.62
7.4.200.0020.00516.40
7.4.160.0130.00316.51
7.4.150.0090.01217.40
7.4.140.0150.00517.86
7.4.130.0070.01016.58
7.4.120.0140.00316.58
7.4.110.0060.01216.48
7.4.100.0070.01116.34
7.4.90.0100.00616.44
7.4.80.0090.00619.39
7.4.70.0120.00916.46
7.4.60.0180.00316.34
7.4.50.0040.00416.27
7.4.40.0090.00616.43
7.4.30.0090.00616.54
7.4.10.0040.00714.84
7.4.00.0060.01015.01
7.3.330.0030.00313.30
7.3.320.0030.00313.16
7.3.310.0060.00016.31
7.3.300.0070.00016.34
7.3.290.0120.00616.36
7.3.280.0070.01016.29
7.3.270.0120.00617.40
7.3.260.0070.01016.53
7.3.250.0060.01216.41
7.3.240.0100.00616.43
7.3.230.0090.01216.57
7.3.210.0100.00616.45
7.3.200.0100.00719.39
7.3.190.0190.00316.35
7.3.180.0100.00616.64
7.3.170.0080.00816.45
7.3.160.0080.01216.39
7.3.130.0070.01014.77
7.3.120.0140.00514.85
7.3.110.0060.01114.88
7.3.100.0040.01014.86
7.3.90.0040.00914.82
7.3.80.0030.00914.92
7.3.70.0060.00614.85
7.3.60.0070.00914.69
7.3.50.0070.00914.65
7.3.40.0050.00814.75
7.3.30.0030.00814.79
7.3.20.0100.00516.81
7.3.10.0100.00316.63
7.3.00.0080.00716.77
7.2.330.0110.00816.71
7.2.320.0070.01316.46
7.2.310.0030.01416.58
7.2.300.0050.01416.48
7.2.290.0000.01616.75
7.2.260.0120.00615.25
7.2.250.0030.01415.11
7.2.240.0110.00615.03
7.2.230.0100.00515.20
7.2.220.0060.00715.11
7.2.210.0040.01115.09
7.2.200.0080.00515.12
7.2.190.0030.01115.06
7.2.180.0050.00815.08
7.2.170.0100.00515.00
7.2.160.0110.00715.23
7.2.150.0000.01617.07
7.2.140.0080.00817.01
7.2.130.0130.00017.02
7.2.120.0070.01116.77
7.2.110.0040.01117.04
7.2.100.0070.00416.61
7.2.90.0030.01017.01
7.2.80.0060.00616.96
7.2.70.0000.00916.91
7.2.60.0030.00616.89
7.2.50.0040.01216.96
7.2.40.0030.01517.10
7.2.30.0070.00716.99
7.2.20.0090.00916.95
7.2.10.0030.01016.77
7.2.00.0040.01218.14
7.1.330.0030.01315.93
7.1.320.0070.00515.85
7.1.310.0030.00815.88
7.1.300.0120.00315.71
7.1.290.0030.01115.63
7.1.280.0050.00915.73
7.1.270.0060.01015.80
7.1.260.0020.01015.60
7.1.250.0070.00415.79
7.1.240.0050.00515.91
7.1.230.0070.00715.55
7.1.220.0030.01015.82
7.1.210.0060.00315.88
7.1.200.0060.00615.76
7.1.190.0030.01215.94
7.1.180.0030.00615.73
7.1.170.0100.00315.88
7.1.160.0100.00615.50
7.1.150.0030.01015.87
7.1.140.0030.01015.84
7.1.130.0110.00715.47
7.1.120.0060.01015.90
7.1.110.0060.00815.89
7.1.100.0050.00716.97
7.1.90.0080.00815.95
7.1.80.0030.00715.85
7.1.70.0030.00716.31
7.1.60.0120.00717.65
7.1.50.0080.01116.39
7.1.40.0080.00415.79
7.1.30.0070.00315.82
7.1.20.0030.00615.59
7.1.10.0080.00315.55
7.1.00.0050.04019.13
7.0.330.0040.00715.47
7.0.320.0000.01315.30
7.0.310.0110.00015.46
7.0.300.0000.01715.21
7.0.290.0070.01015.45
7.0.280.0040.00915.56
7.0.270.0070.01015.35
7.0.260.0130.00315.20
7.0.250.0080.00415.34
7.0.240.0040.01115.58
7.0.230.0070.00715.52
7.0.220.0040.00715.18
7.0.210.0070.00715.50
7.0.200.0040.00716.11
7.0.190.0090.00615.58
7.0.180.0040.00815.61
7.0.170.0000.01015.27
7.0.160.0070.00415.54
7.0.150.0040.00815.43
7.0.140.0050.03818.83
7.0.130.0060.00615.47
7.0.120.0000.01015.58
7.0.110.0090.00315.55
7.0.100.0100.00315.45
7.0.90.0060.00915.50
7.0.80.0000.01315.54
7.0.70.0060.00315.19
7.0.60.0150.03317.65
7.0.50.0040.04716.71
7.0.40.0080.02316.77
7.0.30.0220.03816.81
7.0.20.0180.03216.89
7.0.10.0050.04816.84
7.0.00.0030.03816.77
5.6.400.0030.01314.27
5.6.390.0130.00013.70
5.6.380.0060.00614.29
5.6.370.0040.00713.96
5.6.360.0060.00614.29
5.6.350.0040.01214.09
5.6.340.0040.00414.08
5.6.330.0030.00814.08
5.6.320.0070.00314.30
5.6.310.0060.00614.18
5.6.300.0030.00714.18
5.6.290.0040.01114.25
5.6.280.0040.04017.57
5.6.270.0090.00614.45
5.6.260.0000.00914.03
5.6.250.0000.01214.25
5.6.240.0070.01014.41
5.6.230.0110.00714.00
5.6.220.0030.00614.13
5.6.210.0090.02217.50
5.6.200.0030.04316.20
5.6.190.0060.04617.39
5.6.180.0170.04517.45
5.6.170.0140.02617.31
5.6.160.0080.04017.23
5.6.150.0080.04316.14
5.6.140.0070.02416.18
5.6.130.0010.02616.28
5.6.120.0070.03817.45
5.6.110.0080.04117.44
5.6.100.0050.04817.53
5.6.90.0070.04217.60
5.6.80.0100.04217.39
5.6.70.0030.01013.89
5.6.60.0060.00614.08
5.6.50.0090.00914.30
5.6.40.0080.00414.09
5.6.30.0060.00313.77
5.6.20.0030.01013.98
5.6.10.0060.00914.26
5.6.00.0080.00614.11
5.5.380.0080.01214.25
5.5.370.0000.01013.95
5.5.360.0070.00713.93
5.5.350.0080.03917.26
5.5.340.0050.03816.12
5.5.330.0050.04617.32
5.5.320.0150.02317.38
5.5.310.0130.04517.14
5.5.300.0060.03615.98
5.5.290.0070.03716.08
5.5.280.0030.02617.56
5.5.270.0090.04317.43
5.5.260.0110.02817.56
5.5.250.0080.02717.39
5.5.240.0030.03417.01
5.5.230.0030.00614.11
5.5.220.0000.01113.87
5.5.210.0090.00613.93
5.5.200.0000.01213.95
5.5.190.0090.00313.94
5.5.180.0060.00613.93
5.5.170.0040.00414.01
5.5.160.0060.01013.64
5.5.150.0030.00613.95
5.5.140.0070.00713.93
5.5.130.0090.00614.10
5.5.120.0040.01114.01
5.5.110.0000.01613.76
5.5.100.0030.00514.07
5.5.90.0130.00013.87
5.5.80.0100.00314.06
5.5.70.0040.01113.85
5.5.60.0040.01114.22
5.5.50.0050.00313.96
5.5.40.0060.00314.27
5.5.30.0080.00414.21
5.5.20.0000.01313.74
5.5.10.0000.01014.04
5.5.00.0030.00614.13
5.4.450.0250.02315.22
5.4.440.0350.02415.10
5.4.430.0100.02815.08
5.4.420.0130.02915.27
5.4.410.0100.02215.21
5.4.400.0300.01714.95
5.4.390.0260.02115.06
5.4.380.0480.03014.57
5.4.370.0680.03914.71
5.4.360.0410.03114.55
5.4.350.0510.03114.63
5.4.340.0420.02214.77
5.4.330.0000.00910.81
5.4.320.0060.02111.66
5.4.310.0040.02211.70
5.4.300.0050.02411.74
5.4.290.0080.02211.54
5.4.280.0060.02311.41
5.4.270.0060.01811.57
5.4.260.0060.02711.56
5.4.250.0020.02511.56
5.4.240.0080.01611.55
5.4.230.0050.02411.53
5.4.220.0060.02011.61
5.4.210.0030.02111.63
5.4.200.0040.02111.57
5.4.190.0080.01811.55
5.4.180.0050.02011.57
5.4.170.0040.02211.49
5.4.160.0060.02011.62
5.4.150.0080.01811.53
5.4.140.0040.02211.54
5.4.130.0070.01811.50
5.4.120.0030.02111.38
5.4.110.0020.02611.53
5.4.100.0060.02211.45
5.4.90.0070.02411.46
5.4.80.0020.02311.30
5.4.70.0080.02111.41
5.4.60.0050.02111.38
5.4.50.0040.02311.45
5.4.40.0060.02011.41
5.4.30.0040.02311.43
5.4.20.0090.01811.43
5.4.10.0060.02011.48
5.4.00.0040.02111.16
5.3.290.0090.04412.80
5.3.280.0060.03812.71
5.3.270.0060.03912.72
5.3.260.0070.03812.72
5.3.250.0040.03912.72
5.3.240.0080.03512.72
5.3.230.0060.03612.70
5.3.220.0070.03512.68
5.3.210.0050.04012.68
5.3.200.0070.03612.68
5.3.190.0050.03812.68
5.3.180.0090.03412.68
5.3.170.0090.03412.67
5.3.160.0090.03312.67
5.3.150.0070.03612.68
5.3.140.0070.03412.66
5.3.130.0080.03712.66
5.3.120.0070.03812.66
5.3.110.0080.03712.65
5.3.100.0060.03712.13
5.3.90.0070.03612.11
5.3.80.0060.04112.10
5.3.70.0080.03512.09
5.3.60.0080.03512.09
5.3.50.0030.04012.02
5.3.40.0060.03612.02
5.3.30.0070.03611.98
5.3.20.0060.03611.76
5.3.10.0040.03811.74
5.3.00.0040.03911.72
5.2.170.0050.0319.22
5.2.160.0050.0299.22
5.2.150.0030.0319.22
5.2.140.0060.0299.21
5.2.130.0050.0289.18
5.2.120.0030.0309.18
5.2.110.0030.0309.18
5.2.100.0030.0319.18
5.2.90.0040.0299.18
5.2.80.0030.0319.17
5.2.70.0020.0329.18
5.2.60.0050.0299.13
5.2.50.0040.0309.09
5.2.40.0080.0259.07
5.2.30.0050.0309.05
5.2.20.0070.0269.04
5.2.10.0050.0278.95
5.2.00.0050.0288.81
5.1.60.0040.0248.09
5.1.50.0020.0268.08
5.1.40.0040.0258.07
5.1.30.0020.0288.43
5.1.20.0050.0268.44
5.1.10.0030.0278.17
5.1.00.0030.0278.16
5.0.50.0030.0216.64
5.0.40.0060.0166.50
5.0.30.0030.0316.31
5.0.20.0040.0196.29
5.0.10.0030.0206.26
5.0.00.0030.0306.25
4.4.90.0030.0154.78
4.4.80.0030.0154.75
4.4.70.0020.0164.75
4.4.60.0010.0174.75
4.4.50.0020.0164.77
4.4.40.0020.0284.71
4.4.30.0030.0154.75
4.4.20.0020.0164.85
4.4.10.0030.0154.85
4.4.00.0020.0264.76
4.3.110.0020.0164.67
4.3.100.0010.0194.66
4.3.90.0000.0194.63
4.3.80.0050.0224.59
4.3.70.0030.0144.63
4.3.60.0030.0144.63
4.3.50.0020.0164.63
4.3.40.0060.0214.54
4.3.30.0010.0173.30
4.3.20.0010.0173.27
4.3.10.0020.0163.25
4.3.00.0070.01315.96

preferences:
49.25 ms | 400 KiB | 5 Q