3v4l.org

run code in 300+ PHP versions simultaneously
<?php function testGenerators() { $testArray = array(1,2,3); foreach ($testArray as $num) { yield $num; } } list($a, $b, $c) = testGenerators(); var_dump($test);

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)
8.3.40.0090.00618.82
8.3.30.0110.00418.89
8.3.20.0080.00020.12
8.3.10.0040.00423.56
8.3.00.0060.00319.22
8.2.170.0000.01522.96
8.2.160.0100.00320.38
8.2.150.0000.00724.18
8.2.140.0070.00024.66
8.2.130.0030.00526.16
8.2.120.0050.00322.31
8.2.110.0030.00622.14
8.2.100.0120.00017.97
8.2.90.0030.00619.34
8.2.80.0090.00017.97
8.2.70.0040.00417.63
8.2.60.0050.00318.04
8.2.50.0030.00618.07
8.2.40.0050.00318.09
8.2.30.0070.00017.96
8.2.20.0030.00517.73
8.2.10.0080.00017.96
8.2.00.0060.00317.64
8.1.270.0030.00622.00
8.1.260.0070.00026.35
8.1.250.0000.00728.09
8.1.240.0080.00323.58
8.1.230.0000.01119.12
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0030.00617.22
8.1.190.0040.00417.39
8.1.180.0080.00018.10
8.1.170.0000.00818.46
8.1.160.0000.00721.86
8.1.150.0000.00718.44
8.1.140.0000.00817.32
8.1.130.0050.00317.72
8.1.120.0000.00717.36
8.1.110.0000.00717.23
8.1.100.0080.00017.37
8.1.90.0000.00817.40
8.1.80.0030.00517.42
8.1.70.0070.00017.28
8.1.60.0000.00717.47
8.1.50.0040.00417.43
8.1.40.0050.00317.45
8.1.30.0060.00317.57
8.1.20.0040.00417.56
8.1.10.0000.00717.48
8.1.00.0000.00817.42
8.0.300.0040.00418.77
8.0.290.0040.00417.16
8.0.280.0000.00818.32
8.0.270.0000.00717.10
8.0.260.0030.00317.18
8.0.250.0000.00816.95
8.0.240.0000.00816.84
8.0.230.0000.00716.82
8.0.220.0000.00716.91
8.0.210.0070.00016.80
8.0.200.0000.00716.98
8.0.190.0080.00016.96
8.0.180.0000.00716.92
8.0.170.0000.00716.97
8.0.160.0030.00516.72
8.0.150.0030.00616.80
8.0.140.0070.00016.84
8.0.130.0030.00313.29
8.0.120.0040.00416.87
8.0.110.0050.00216.95
8.0.100.0040.00416.88
8.0.90.0070.00016.73
8.0.80.0070.00716.82
8.0.70.0040.00416.84
8.0.60.0000.00716.71
8.0.50.0040.00416.89
8.0.30.0150.00416.98
8.0.20.0110.01117.40
8.0.10.0000.00816.82
8.0.00.0100.00616.65
7.4.330.0000.00515.02
7.4.320.0030.00316.49
7.4.300.0060.00016.48
7.4.290.0000.00716.52
7.4.280.0070.00016.36
7.4.270.0030.00316.34
7.4.260.0030.00316.51
7.4.250.0030.00516.46
7.4.240.0040.00416.47
7.4.230.0000.00716.43
7.4.220.0120.00916.55
7.4.210.0090.01016.53
7.4.200.0000.00716.31
7.4.190.0030.00416.39
7.4.160.0000.01516.24
7.4.150.0090.00917.40
7.4.140.0110.00617.86
7.4.130.0080.00816.48
7.4.120.0060.01116.46
7.4.110.0100.00716.48
7.4.100.0160.00616.42
7.4.90.0100.00716.33
7.4.80.0090.01319.39
7.4.70.0080.00816.27
7.4.60.0070.01016.38
7.4.50.0030.00516.27
7.4.40.0070.01022.77
7.4.30.0090.00616.51
7.4.00.0060.01115.03
7.3.330.0020.00213.36
7.3.320.0000.00613.16
7.3.310.0040.00416.36
7.3.300.0030.00316.25
7.3.290.0130.00716.36
7.3.280.0110.00716.38
7.3.270.0160.00317.40
7.3.260.0120.00616.20
7.3.250.0100.01316.27
7.3.240.0070.01016.41
7.3.230.0100.00616.52
7.3.210.0140.00616.23
7.3.200.0130.01419.39
7.3.190.0130.01316.37
7.3.180.0080.00816.56
7.3.170.0090.00616.44
7.3.160.0060.00916.48
7.3.120.0060.00914.64
7.3.110.0100.00614.79
7.3.100.0050.01314.79
7.3.90.0080.00614.84
7.3.80.0060.01014.83
7.3.70.0020.01014.73
7.3.60.0070.00714.63
7.3.50.0060.01114.85
7.3.40.0040.01314.71
7.3.30.0090.00514.52
7.3.20.0050.01016.44
7.3.10.0080.00716.52
7.3.00.0050.00916.86
7.2.330.0040.01316.41
7.2.320.0100.01316.62
7.2.310.0110.00916.55
7.2.300.0060.01016.64
7.2.290.0070.01016.37
7.2.250.0040.01414.88
7.2.240.0100.00814.89
7.2.230.0020.01414.96
7.2.220.0090.00615.02
7.2.210.0030.01014.91
7.2.200.0080.00614.76
7.2.190.0090.00714.87
7.2.180.0050.01214.96
7.2.170.0050.01314.84
7.2.160.0070.00415.03
7.2.150.0060.00616.81
7.2.140.0060.00616.79
7.2.130.0070.01016.85
7.2.120.0100.00016.54
7.2.110.0030.00916.82
7.2.100.0070.00316.68
7.2.90.0060.00616.80
7.2.80.0060.00616.88
7.2.70.0000.01516.68
7.2.60.0080.00616.81
7.2.50.0030.01016.51
7.2.40.0040.01116.81
7.2.30.0090.00916.83
7.2.20.0120.00016.85
7.2.10.0060.00616.75
7.2.00.0080.00617.95
7.1.330.0050.00715.68
7.1.320.0030.00615.69
7.1.310.0110.00215.48
7.1.300.0070.00415.49
7.1.290.0030.01415.75
7.1.280.0060.00615.72
7.1.270.0070.00615.57
7.1.260.0050.00815.79
7.1.250.0070.00715.79
7.1.240.0050.00515.72
7.1.230.0070.00315.70
7.1.220.0030.00915.79
7.1.210.0000.00815.72
7.1.200.0060.00915.60
7.1.190.0070.00715.44
7.1.180.0000.01015.53
7.1.170.0060.00615.71
7.1.160.0090.00015.64
7.1.150.0110.00315.57
7.1.140.0060.00615.70
7.1.130.0030.01215.73
7.1.120.0090.00615.67
7.1.110.0060.00315.85
7.1.100.0100.00316.88
7.1.90.0060.00615.82
7.1.80.0060.00315.66
7.1.70.0050.00616.44
7.1.60.0110.00617.57
7.1.50.0080.01016.11
7.1.40.0040.01115.45
7.1.30.0000.01415.48
7.1.20.0030.01015.71
7.1.10.0120.00315.72
7.1.00.0100.03719.07
7.0.330.0070.00715.21
7.0.320.0140.00015.47
7.0.310.0030.00915.38
7.0.300.0090.00014.99
7.0.290.0040.01115.31
7.0.280.0130.00315.47
7.0.270.0040.01215.26
7.0.260.0030.00515.19
7.0.250.0040.00415.24
7.0.240.0110.00415.36
7.0.230.0030.00615.28
7.0.220.0040.01115.08
7.0.210.0060.00615.31
7.0.200.0060.00515.96
7.0.190.0150.00015.35
7.0.180.0130.00315.43
7.0.170.0030.01515.27
7.0.160.0140.00015.40
7.0.150.0070.00715.46
7.0.140.0050.04018.68
7.0.130.0030.00915.16
7.0.120.0030.00615.45
7.0.110.0000.01415.40
7.0.100.0020.03617.49
7.0.90.0140.03917.58
7.0.80.0080.03517.67
7.0.70.0220.04717.64
7.0.60.0060.03817.58
7.0.50.0020.05117.88
7.0.40.0100.03516.75
7.0.30.0120.03516.66
7.0.20.0100.04516.69
7.0.10.0040.02816.56
7.0.00.0120.03216.75
5.6.400.0040.00814.33
5.6.390.0000.01314.15
5.6.380.0080.00014.34
5.6.370.0080.00814.19
5.6.360.0040.00414.12
5.6.350.0060.00914.48
5.6.340.0090.00314.02
5.6.330.0030.01014.29
5.6.320.0130.00014.29
5.6.310.0070.00414.23
5.6.300.0030.00714.44
5.6.290.0070.00714.45
5.6.280.0020.04117.70
5.6.270.0090.00014.33
5.6.260.0030.01314.38
5.6.250.0080.02717.42
5.6.240.0110.04217.39
5.6.230.0070.04317.42
5.6.220.0100.03517.29
5.6.210.0110.03717.43
5.6.200.0100.03717.61
5.6.190.0080.04117.56
5.6.180.0050.04917.64
5.6.170.0110.04117.46
5.6.160.0080.04017.65
5.6.150.0070.04617.39
5.6.140.0030.03017.51
5.6.130.0100.04117.57
5.6.120.0030.05417.62
5.6.110.0070.03517.56
5.6.100.0080.03417.57
5.6.90.0070.04717.64
5.6.80.0060.04317.15
5.6.70.0070.04217.13
5.6.60.0070.04717.19
5.6.50.0080.04217.25
5.6.40.0080.04217.14
5.6.30.0030.04017.23
5.6.20.0150.03517.18
5.6.10.0060.03017.17
5.6.00.0130.03817.25
5.5.380.0030.02917.21
5.5.370.0080.04717.18
5.5.360.0050.02817.21
5.5.350.0070.04717.05
5.5.340.0060.04317.33
5.5.330.0080.04817.41
5.5.320.0060.04617.23
5.5.310.0020.03317.47
5.5.300.0070.05017.40
5.5.290.0070.04017.53
5.5.280.0050.05017.55
5.5.270.0030.04617.34
5.5.260.0030.04817.37
5.5.250.0080.03817.39
5.5.240.0110.03017.17
5.5.230.0030.02516.98
5.5.220.0050.04317.02
5.5.210.0030.03216.91
5.5.200.0120.04217.02
5.5.190.0080.03417.13
5.5.180.0070.04217.06
5.5.170.0000.01413.75
5.5.160.0050.03016.88
5.5.150.0150.04317.10
5.5.140.0070.03816.99
5.5.130.0060.03617.07
5.5.120.0000.05117.03
5.5.110.0070.04516.97
5.5.100.0100.04016.96
5.5.90.0070.04517.11
5.5.80.0130.03316.92
5.5.70.0050.04317.12
5.5.60.0080.02516.93
5.5.50.0060.02817.19
5.5.40.0070.04317.06
5.5.30.0100.03516.89
5.5.20.0150.03316.97
5.5.10.0100.03616.89
5.5.00.0020.04617.06
5.4.450.0070.04315.17
5.4.440.0040.04415.07
5.4.430.0060.04015.28
5.4.420.0070.04015.00
5.4.410.0070.04015.13
5.4.400.0030.04215.03
5.4.390.0030.04514.93
5.4.380.0100.03214.86
5.4.370.0070.03814.99
5.4.360.0030.04314.88
5.4.350.0030.04014.91
5.4.340.0070.03814.90
5.4.330.0080.00410.80
5.4.320.0050.02515.04
5.4.310.0090.03614.80
5.4.300.0060.04014.96
5.4.290.0000.04414.85
5.4.280.0070.04114.68
5.4.270.0130.02714.92
5.4.260.0050.04114.80
5.4.250.0050.04314.85
5.4.240.0050.03014.94
5.4.230.0040.04214.92
5.4.220.0030.04314.90
5.4.210.0060.04515.04
5.4.200.0050.02515.05
5.4.190.0050.04214.91
5.4.180.0040.04414.98
5.4.170.0060.03814.82
5.4.160.0070.04314.98
5.4.150.0050.03314.92
5.4.140.0020.04413.63
5.4.130.0070.03713.62
5.4.120.0080.04013.50
5.4.110.0040.02713.75
5.4.100.0030.04513.57
5.4.90.0150.02213.65
5.4.80.0070.03913.66
5.4.70.0080.03313.63
5.4.60.0100.03813.78
5.4.50.0030.03513.47
5.4.40.0050.04013.55
5.4.30.0080.03813.59
5.4.20.0050.03613.55
5.4.10.0030.02413.49
5.4.00.0050.03813.35
5.3.290.0100.04012.52
5.3.280.0090.03212.44
5.3.270.0020.02512.41
5.3.260.0090.03912.46
5.3.250.0050.04012.45
5.3.240.0100.02912.23
5.3.230.0050.04012.34
5.3.220.0050.04012.32
5.3.210.0050.04112.48
5.3.200.0110.03312.48
5.3.190.0070.02712.25
5.3.180.0100.03312.57
5.3.170.0020.04512.52
5.3.160.0120.03212.49
5.3.150.0050.03812.52
5.3.140.0050.03312.55
5.3.130.0060.02512.40
5.3.120.0070.03712.44
5.3.110.0030.04212.49
5.3.100.0040.03912.27
5.3.90.0080.04212.22
5.3.80.0100.03512.10
5.3.70.0120.03412.22
5.3.60.0050.03612.28
5.3.50.0060.03812.06
5.3.40.0080.03311.93
5.3.30.0020.03511.89
5.3.20.0070.02012.03
5.3.10.0060.03711.73
5.3.00.0060.02711.77
5.2.170.0000.05011.16
5.2.160.0070.05311.17
5.2.150.0030.06011.02
5.2.140.0100.04011.06
5.2.130.0100.05711.15
5.2.120.0100.05711.00
5.2.110.0070.04310.99
5.2.100.0070.03011.14
5.2.90.0100.06311.13
5.2.80.0030.06011.21
5.2.70.0030.06311.15
5.2.60.0030.03711.03
5.2.50.0030.03311.15
5.2.40.0030.05310.88
5.2.30.0030.03311.04
5.2.20.0100.05310.87
5.2.10.0030.03310.78
5.2.00.0030.05310.74
5.1.60.0030.03010.02
5.1.50.0000.03710.06
5.1.40.0000.0339.81
5.1.30.0070.05710.33
5.1.20.0070.05710.27
5.1.10.0030.04710.06
5.1.00.0070.0579.90
5.0.50.0030.0378.61
5.0.40.0030.0238.40
5.0.30.0000.0608.25
5.0.20.0070.0338.09
5.0.10.0070.0408.25
5.0.00.0030.0337.99
4.4.90.0030.0177.47
4.4.80.0030.0307.47
4.4.70.0000.0407.47
4.4.60.0030.0277.47
4.4.50.0030.0207.47
4.4.40.0030.0537.47
4.4.30.0070.0307.47
4.4.20.0030.0177.47
4.4.10.0000.0377.47
4.4.00.0000.0407.47
4.3.110.0000.0407.47
4.3.100.0000.0377.47
4.3.90.0000.0377.47
4.3.80.0100.0407.47
4.3.70.0030.0337.47
4.3.60.0030.0277.47
4.3.50.0100.0277.47
4.3.40.0100.0407.47
4.3.30.0070.0307.47
4.3.20.0030.0277.47
4.3.10.0000.0377.47
4.3.00.0030.0277.47

preferences:
43.16 ms | 400 KiB | 5 Q