3v4l.org

run code in 300+ PHP versions simultaneously
<?php function foo() { echo 'In generator func foo',"\n"; for ($i = 1; $i < 4; $i++) { $string=(yield $i); if (isset($string)) { echo $string,"\n"; } } echo 'generator done and closed.',"\n"; return; } $generator = foo(); foreach ($generator as $value) { if ($value == 2) { $generator->send('Hello World'); } echo "$value\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)
8.3.60.0070.00716.75
8.3.50.0170.00621.20
8.3.40.0110.00318.84
8.3.30.0140.00018.66
8.3.20.0070.00020.13
8.3.10.0000.00823.56
8.3.00.0060.00322.45
8.2.180.0110.00416.32
8.2.170.0120.00922.96
8.2.160.0100.00320.48
8.2.150.0000.00824.18
8.2.140.0080.00024.66
8.2.130.0070.00726.16
8.2.120.0070.00022.25
8.2.110.0050.00322.25
8.2.100.0110.00017.72
8.2.90.0050.00319.09
8.2.80.0030.00518.16
8.2.70.0000.00817.38
8.2.60.0030.00617.93
8.2.50.0030.00618.07
8.2.40.0000.01018.34
8.2.30.0050.00317.94
8.2.20.0060.00317.56
8.2.10.0050.00319.58
8.2.00.0000.00817.77
8.1.280.0100.00725.92
8.1.270.0080.00023.79
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0060.00323.79
8.1.230.0060.00619.01
8.1.220.0040.00417.78
8.1.210.0000.00818.77
8.1.200.0030.00617.22
8.1.190.0080.00017.41
8.1.180.0080.00018.10
8.1.170.0050.00318.61
8.1.160.0070.00021.93
8.1.150.0040.00418.62
8.1.140.0000.00717.35
8.1.130.0030.00317.70
8.1.120.0050.00317.48
8.1.110.0050.00317.50
8.1.100.0000.00717.48
8.1.90.0040.00417.38
8.1.80.0030.00317.47
8.1.70.0030.00317.40
8.1.60.0090.00017.47
8.1.50.0000.00917.40
8.1.40.0000.00717.46
8.1.30.0000.00917.63
8.1.20.0030.00617.63
8.1.10.0070.00017.59
8.1.00.0040.00417.43
8.0.300.0030.00318.77
8.0.290.0000.00717.18
8.0.280.0070.00018.34
8.0.270.0030.00317.25
8.0.260.0030.00316.73
8.0.250.0000.00717.00
8.0.240.0040.00416.95
8.0.230.0050.00216.86
8.0.220.0000.00816.79
8.0.210.0030.00316.80
8.0.200.0030.00316.95
8.0.190.0050.00316.89
8.0.180.0060.00316.97
8.0.170.0030.00516.81
8.0.160.0000.00716.90
8.0.150.0000.00716.91
8.0.140.0040.00416.76
8.0.130.0000.00513.32
8.0.120.0080.00016.79
8.0.110.0000.00716.73
8.0.100.0040.00416.71
8.0.90.0070.00017.01
8.0.80.0060.00916.85
8.0.70.0040.00416.87
8.0.60.0000.00716.70
8.0.50.0000.00716.73
8.0.30.0110.01117.24
8.0.20.0070.01117.40
8.0.10.0040.00417.08
8.0.00.0120.00816.76
7.4.330.0050.00015.13
7.4.320.0030.00316.51
7.4.300.0000.00616.52
7.4.290.0000.00716.45
7.4.280.0070.00016.50
7.4.270.0030.00316.58
7.4.260.0070.00016.63
7.4.250.0000.00716.52
7.4.240.0050.00216.56
7.4.230.0000.00716.34
7.4.220.0170.00716.59
7.4.210.0070.00916.61
7.4.200.0040.00416.64
7.4.190.0000.00916.41
7.4.160.0080.00816.35
7.4.150.0090.00917.40
7.4.140.0070.01017.86
7.4.130.0100.00816.43
7.4.120.0030.01316.63
7.4.110.0000.01616.59
7.4.100.0030.01316.50
7.4.90.0100.00716.59
7.4.80.0070.01019.39
7.4.70.0070.01016.54
7.4.60.0140.00316.67
7.4.50.0060.00316.17
7.4.40.0170.00022.77
7.4.30.0070.01016.53
7.4.00.0000.01414.67
7.3.330.0030.00213.41
7.3.320.0000.00513.21
7.3.310.0000.00716.41
7.3.300.0040.00416.34
7.3.290.0030.01716.34
7.3.280.0070.01016.40
7.3.270.0090.01517.40
7.3.260.0040.01416.72
7.3.250.0090.00916.32
7.3.240.0180.00016.35
7.3.230.0120.00916.41
7.3.210.0090.00916.55
7.3.200.0080.00819.39
7.3.190.0000.02016.52
7.3.180.0090.00616.24
7.3.170.0120.00416.42
7.3.160.0130.00316.55
7.3.120.0170.00014.66
7.3.00.0070.00716.59
7.2.330.0110.00716.78
7.2.320.0120.00616.71
7.2.310.0100.00516.71
7.2.300.0110.01116.73
7.2.290.0090.00616.51
7.2.130.0030.00716.59
7.2.120.0040.00416.85
7.2.110.0100.00316.84
7.2.100.0100.00317.07
7.2.90.0090.00616.81
7.2.80.0030.01016.97
7.2.70.0070.00716.86
7.2.60.0060.00317.02
7.2.50.0100.00716.89
7.2.40.0030.01016.76
7.2.30.0060.00316.98
7.2.20.0040.00817.08
7.2.10.0060.00616.98
7.2.00.0070.00718.19
7.1.250.0070.00715.63
7.1.240.0070.00715.82
7.1.230.0100.00315.75
7.1.220.0100.00315.91
7.1.210.0000.01115.84
7.1.200.0130.00015.67
7.1.190.0030.00815.76
7.1.180.0030.00715.75
7.1.170.0050.00516.00
7.1.160.0060.00915.58
7.1.150.0040.00415.85
7.1.140.0060.00615.97
7.1.130.0140.00315.61
7.1.120.0030.00515.80
7.1.110.0060.00615.64
7.1.100.0020.00816.83
7.1.90.0000.01015.64
7.1.80.0100.00015.77
7.1.70.0040.00716.52
7.1.60.0030.01317.53
7.1.50.0070.01116.17
7.1.40.0000.01415.75
7.1.30.0030.01015.66
7.1.20.0040.00715.29
7.1.10.0000.01415.50
7.1.00.0030.04218.94
7.0.330.0040.00415.10
7.0.320.0060.00615.02
7.0.310.0070.00715.10
7.0.300.0030.00915.13
7.0.290.0040.00715.10
7.0.280.0130.00315.30
7.0.270.0070.00715.20
7.0.260.0000.01115.27
7.0.250.0030.00915.25
7.0.240.0070.00315.06
7.0.230.0070.00315.21
7.0.220.0040.00715.59
7.0.210.0140.00015.39
7.0.200.0040.00615.90
7.0.190.0000.00815.32
7.0.180.0100.00715.24
7.0.170.0030.00615.32
7.0.160.0140.00015.44
7.0.150.0000.01015.64
7.0.140.0080.03218.70
7.0.130.0030.00715.29
7.0.120.0030.04018.75
7.0.110.0070.03018.80
7.0.100.0030.04018.62
7.0.90.0060.03518.85
7.0.80.0000.04118.85
7.0.70.0050.03018.85
7.0.60.0050.03718.75
7.0.50.0020.04018.64
7.0.40.0020.04616.82
7.0.30.0030.02716.75
7.0.20.0040.03816.70
7.0.10.0050.04316.68
7.0.00.0050.02516.70
5.6.380.0080.00614.38
5.6.370.0070.00414.53
5.6.360.0060.00614.40
5.6.350.0070.00414.37
5.6.340.0070.00414.28
5.6.330.0060.00613.89
5.6.320.0090.00314.23
5.6.310.0060.00314.29
5.6.300.0030.00714.46
5.6.290.0030.01014.59
5.6.280.0030.04317.75
5.6.270.0000.04517.59
5.6.260.0000.03917.61
5.6.250.0020.02817.62
5.6.240.0070.03817.54
5.6.230.0050.04017.65
5.6.220.0050.04117.72
5.6.210.0030.04217.45
5.6.200.0000.02517.60
5.6.190.0030.03017.52
5.6.180.0060.03217.58
5.6.170.0070.04117.59
5.6.160.0060.03917.43
5.6.150.0020.03517.42
5.6.140.0070.03717.79
5.6.130.0050.02317.58
5.6.120.0060.03317.41
5.6.110.0050.02317.69
5.6.100.0060.03317.50
5.6.90.0120.03117.39
5.6.80.0030.02717.25
5.6.70.0100.01817.12
5.6.60.0050.02417.19
5.6.50.0090.04217.27
5.6.40.0140.03017.13
5.6.30.0080.04717.21
5.6.20.0050.03017.22
5.6.10.0080.02517.26
5.6.00.0070.02517.20
5.5.380.0020.02214.40
5.5.370.0020.04614.21
5.5.360.0040.04214.27
5.5.350.0050.03714.42
5.5.340.0020.02214.68
5.5.330.0050.02014.74
5.5.320.0040.04014.70
5.5.310.0070.01814.60
5.5.300.0070.03214.56
5.5.290.0020.02714.49
5.5.280.0070.04014.71
5.5.270.0020.03314.54
5.5.260.0050.04014.55
5.5.250.0050.02514.41
5.5.240.0000.04414.24
5.5.230.0080.03714.23
5.5.220.0030.03814.32
5.5.210.0070.04214.14
5.5.200.0070.03414.28
5.5.190.0040.02114.17
5.5.180.0030.02514.26
5.5.170.0060.00311.12
5.5.160.0030.03314.10
5.5.150.0040.03214.19
5.5.140.0100.01814.29
5.5.130.0030.02314.32
5.5.120.0060.02314.40
5.5.110.0050.02014.17
5.5.100.0080.02114.14
5.5.90.0090.04014.19
5.5.80.0040.02714.14
5.5.70.0070.02214.03
5.5.60.0090.02814.03
5.5.50.0030.04214.10
5.5.40.0070.02414.08
5.5.30.0130.03514.28
5.5.20.0110.03214.13
5.5.10.0080.04514.28
5.5.00.0070.02614.28
5.4.450.0060.03815.09
5.4.440.0050.04415.16
5.4.430.0080.03015.21
5.4.420.0060.02815.09
5.4.410.0090.03815.20
5.4.400.0070.02714.98
5.4.390.0080.03314.92
5.4.380.0090.03714.99
5.4.370.0080.03915.06
5.4.360.0140.02514.97
5.4.350.0190.01815.05
5.4.340.0210.01714.93
5.4.330.0150.01010.90
5.4.320.0120.03414.93
5.4.310.0190.05214.99
5.4.300.0210.03914.97
5.4.290.0110.02115.04
5.4.280.0200.02315.11
5.4.270.0170.01715.00
5.4.260.0100.02014.93
5.4.250.0270.04215.10
5.4.240.0200.02015.03
5.4.230.0250.03514.95
5.4.220.0190.01815.11
5.4.210.0230.03215.07
5.4.200.0160.04214.94
5.4.190.0220.03515.03
5.4.180.0210.01815.04
5.4.170.0170.02514.90
5.4.160.0200.02314.93
5.4.150.0180.02615.07
5.4.140.0200.03213.72
5.4.130.0050.02813.69
5.4.120.0210.02113.70
5.4.110.0050.02813.71
5.4.100.0080.03513.64
5.4.90.0030.02313.58
5.4.80.0070.03813.68
5.4.70.0070.02013.74
5.4.60.0080.01813.67
5.4.50.0090.03213.62
5.4.40.0090.03513.67
5.4.30.0080.02513.64
5.4.20.0080.03013.65
5.4.10.0130.02513.66
5.4.00.0060.04013.36
5.3.290.0140.02512.85
5.3.280.0240.02212.82
5.3.270.0160.03412.81
5.3.260.0130.02212.82
5.3.250.0250.02712.88
5.3.240.0190.04212.79
5.3.230.0130.03112.74
5.3.220.0110.01812.78
5.3.210.0020.02612.79
5.3.200.0090.02712.77
5.3.190.0030.04112.78
5.3.180.0060.02012.80
5.3.170.0020.02212.74
5.3.160.0040.02212.71
5.3.150.0080.02512.85
5.3.140.0000.02512.73
5.3.130.0000.04712.71
5.3.120.0070.03712.65
5.3.110.0040.03312.71
5.3.100.0090.03812.47
5.3.90.0070.03512.46
5.3.80.0030.03512.46
5.3.70.0060.03712.57
5.3.60.0070.02212.46
5.3.50.0110.03512.47
5.3.40.0020.02312.43
5.3.30.0030.04212.44
5.3.20.0080.02712.36
5.3.10.0050.03112.35
5.3.00.0040.03712.26
5.2.170.0020.02111.02
5.2.160.0050.03011.01
5.2.150.0060.02811.02
5.2.140.0050.03010.95
5.2.130.0050.03211.04
5.2.120.0050.02010.99
5.2.110.0040.02610.98
5.2.100.0030.01511.01
5.2.90.0050.03511.04
5.2.80.0020.02310.99
5.2.70.0030.01510.93
5.2.60.0040.02010.97
5.2.50.0020.03310.94
5.2.40.0020.03510.94
5.2.30.0050.03210.96
5.2.20.0040.02510.91
5.2.10.0020.01810.88
5.2.00.0010.03010.82
5.1.60.0070.02310.44
5.1.50.0020.02010.53
5.1.40.0010.01610.48
5.1.30.0020.03110.67
5.1.20.0030.03110.63
5.1.10.0040.02210.47
5.1.00.0060.02510.57
5.0.50.0030.01810.38
5.0.40.0020.01510.38
5.0.30.0020.03510.38
5.0.20.0040.01510.38
5.0.10.0050.02210.38
5.0.00.0030.03110.38
4.4.90.0000.01110.38
4.4.80.0030.01810.38
4.4.70.0040.01710.38
4.4.60.0030.00810.38
4.4.50.0000.01310.38
4.4.40.0030.02510.38
4.4.30.0000.02010.38
4.4.20.0030.00710.38
4.4.10.0010.00810.38
4.4.00.0020.02510.38
4.3.110.0030.01810.38
4.3.100.0000.01510.38
4.3.90.0050.00810.38
4.3.80.0020.02810.38
4.3.70.0030.01310.38
4.3.60.0070.01410.38
4.3.50.0050.01710.38
4.3.40.0020.01910.38
4.3.30.0030.01510.38
4.3.20.0000.01910.38
4.3.10.0040.01710.38
4.3.00.0030.01210.38

preferences:
44.95 ms | 401 KiB | 5 Q