3v4l.org

run code in 300+ PHP versions simultaneously
<?php function nums() { $ary = [24,25,26,27,28,29,30,31,32]; for($x = 0, $max = count($ary); $x < $max || $x == 999; $x += 2) { $cmd = (yield $ary[$x]); // yield expr if ($cmd == 'stop') { $x = 999; } } } $gen = nums(); foreach ($gen as $value) { echo "$value\n"; if ($value == 28) { // don't let it get to 32 $gen->send(999); } }

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)
8.3.60.0070.01118.43
8.3.50.0080.01221.21
8.3.40.0040.01218.76
8.3.30.0110.00420.10
8.3.20.0000.00818.78
8.3.10.0030.00521.04
8.3.00.0040.00422.24
8.2.180.0180.00016.50
8.2.170.0070.01122.96
8.2.160.0090.00620.57
8.2.150.0000.00824.18
8.2.140.0000.00824.66
8.2.130.0040.00426.16
8.2.120.0050.00221.07
8.2.110.0060.00319.27
8.2.100.0060.00617.91
8.2.90.0030.00619.17
8.2.80.0080.00019.32
8.2.70.0060.00317.63
8.2.60.0060.00317.93
8.2.50.0030.00518.07
8.2.40.0030.00618.16
8.2.30.0000.00819.45
8.2.20.0000.00717.55
8.2.10.0000.00717.89
8.2.00.0040.00417.66
8.1.280.0040.01525.92
8.1.270.0100.01023.99
8.1.260.0000.00726.35
8.1.250.0060.00328.09
8.1.240.0070.00322.54
8.1.230.0120.00021.10
8.1.220.0000.00818.77
8.1.210.0040.00418.96
8.1.200.0030.00717.36
8.1.190.0060.00317.53
8.1.180.0000.00818.10
8.1.170.0040.00418.65
8.1.160.0000.00718.86
8.1.150.0030.00618.64
8.1.140.0000.00717.37
8.1.130.0000.00717.80
8.1.120.0030.00717.50
8.1.110.0030.00517.45
8.1.100.0000.00717.52
8.1.90.0030.00317.40
8.1.80.0040.00417.38
8.1.70.0030.00317.45
8.1.60.0060.00317.45
8.1.50.0070.00017.41
8.1.40.0000.00817.52
8.1.30.0000.00817.53
8.1.20.0050.00317.57
8.1.10.0000.00917.59
8.1.00.0000.00717.47
8.0.300.0000.00719.93
8.0.290.0040.00417.15
8.0.280.0070.00018.35
8.0.270.0070.00017.24
8.0.260.0030.00316.84
8.0.250.0000.00716.96
8.0.240.0030.00517.02
8.0.230.0040.00416.98
8.0.220.0000.00716.95
8.0.210.0070.00016.86
8.0.200.0060.00016.95
8.0.190.0000.00816.97
8.0.180.0000.00716.93
8.0.170.0040.00416.89
8.0.160.0000.00716.91
8.0.150.0030.00616.98
8.0.140.0100.00016.75
8.0.130.0050.00013.30
8.0.120.0000.00816.86
8.0.110.0000.00716.94
8.0.100.0040.00416.79
8.0.90.0040.00416.73
8.0.80.0180.00316.89
8.0.70.0000.00716.97
8.0.60.0080.00016.82
8.0.50.0070.00016.71
8.0.30.0030.01617.20
8.0.20.0090.01217.40
8.0.10.0040.00417.07
8.0.00.0090.01016.78
7.4.330.0030.00316.77
7.4.320.0030.00316.47
7.4.300.0000.00616.64
7.4.290.0070.00016.60
7.4.280.0070.00016.52
7.4.270.0030.00316.66
7.4.260.0030.00313.23
7.4.250.0000.00716.57
7.4.240.0070.00016.43
7.4.230.0000.00716.73
7.4.220.0060.01216.55
7.4.210.0100.00716.56
7.4.200.0000.00816.72
7.4.190.0000.00716.49
7.4.160.0040.01216.42
7.4.150.0090.00917.40
7.4.140.0070.01117.86
7.4.130.0090.01216.47
7.4.120.0120.00616.56
7.4.110.0090.00916.64
7.4.100.0140.00716.61
7.4.90.0130.00716.47
7.4.80.0090.01019.39
7.4.70.0080.00816.57
7.4.60.0060.01216.76
7.4.50.0090.00016.47
7.4.40.0000.01122.77
7.4.30.0100.00616.48
7.4.00.0070.01115.02
7.3.330.0060.00013.23
7.3.320.0000.00513.39
7.3.310.0080.00016.37
7.3.300.0000.00616.36
7.3.290.0070.01316.38
7.3.280.0090.00916.27
7.3.270.0140.00317.40
7.3.260.0100.00918.24
7.3.250.0120.00716.64
7.3.240.0000.01616.56
7.3.230.0110.00616.39
7.3.210.0060.01016.25
7.3.200.0110.01119.39
7.3.190.0090.00916.40
7.3.180.0060.00916.48
7.3.170.0050.01116.59
7.3.160.0030.01416.38
7.3.120.0040.01115.06
7.3.10.0060.00616.45
7.3.00.0000.00916.72
7.2.330.0100.00716.84
7.2.320.0090.01216.59
7.2.310.0130.00916.55
7.2.300.0120.00916.52
7.2.290.0030.01216.66
7.2.130.0070.00716.95
7.2.120.0040.01117.00
7.2.110.0060.00617.04
7.2.100.0130.00716.88
7.2.90.0040.00417.00
7.2.80.0050.00816.96
7.2.70.0030.01217.06
7.2.60.0070.00816.84
7.2.50.0070.00716.95
7.2.40.0060.01216.86
7.2.30.0060.01216.83
7.2.20.0040.01117.09
7.2.10.0070.00716.89
7.2.00.0090.00917.93
7.1.250.0000.01216.00
7.1.240.0060.00915.80
7.1.230.0110.00315.65
7.1.220.0070.01015.66
7.1.210.0100.00315.88
7.1.200.0070.00715.85
7.1.190.0080.00315.92
7.1.180.0060.00915.47
7.1.170.0080.00515.88
7.1.160.0090.00615.89
7.1.150.0080.00415.76
7.1.140.0000.00915.72
7.1.130.0030.01015.46
7.1.120.0000.01415.49
7.1.110.0030.00715.73
7.1.100.0070.00516.95
7.1.90.0030.01015.89
7.1.80.0080.00415.87
7.1.70.0010.00716.33
7.1.60.0050.00716.51
7.1.50.0070.00816.36
7.1.40.0060.00615.84
7.1.30.0110.00415.90
7.1.20.0060.00915.75
7.1.10.0050.00815.75
7.1.00.0020.03719.04
7.0.330.0000.01015.47
7.0.320.0060.00615.31
7.0.310.0070.00415.54
7.0.300.0100.00015.41
7.0.290.0000.01015.20
7.0.280.0040.01115.42
7.0.270.0070.00715.54
7.0.260.0040.00715.37
7.0.250.0100.00315.43
7.0.240.0090.00915.42
7.0.230.0000.01315.53
7.0.220.0030.00615.17
7.0.210.0030.01015.52
7.0.200.0050.00616.04
7.0.190.0040.00415.61
7.0.180.0030.00615.39
7.0.170.0100.00715.26
7.0.160.0000.01015.50
7.0.150.0110.00315.43
7.0.140.0050.03818.76
7.0.130.0070.00315.51
7.0.120.0050.00515.28
7.0.110.0000.01115.42
7.0.100.0140.03817.73
7.0.90.0130.03517.72
7.0.80.0080.04217.54
7.0.70.0050.02817.62
7.0.60.0100.02317.54
7.0.50.0180.03617.89
7.0.40.0030.02916.79
7.0.30.0130.03816.69
7.0.20.0100.04016.78
7.0.10.0080.04416.66
7.0.00.0090.03816.77
5.6.380.0070.00714.35
5.6.370.0000.00914.04
5.6.360.0030.00714.69
5.6.350.0080.00314.29
5.6.340.0090.00014.65
5.6.330.0030.01014.61
5.6.320.0080.00614.43
5.6.310.0040.01114.50
5.6.300.0070.00414.56
5.6.290.0060.00314.33
5.6.280.0030.04017.80
5.6.270.0060.00814.54
5.6.260.0060.00614.91
5.6.250.0020.02717.63
5.6.240.0070.04517.41
5.6.230.0110.03717.43
5.6.220.0100.03017.57
5.6.210.0050.04117.49
5.6.200.0090.04017.60
5.6.190.0040.03117.75
5.6.180.0080.04017.77
5.6.170.0070.04217.73
5.6.160.0070.04017.83
5.6.150.0130.03717.67
5.6.140.0000.03617.62
5.6.130.0040.04517.97
5.6.120.0080.04317.65
5.6.110.0020.04717.66
5.6.100.0050.03517.74
5.6.90.0080.03217.65
5.6.80.0050.04017.39
5.6.70.0060.04317.27
5.6.60.0070.03817.39
5.6.50.0060.04317.22
5.6.40.0070.02517.37
5.6.30.0120.03717.37
5.6.20.0080.03517.42
5.6.10.0080.04317.29
5.6.00.0070.04217.21
5.5.380.0060.02615.80
5.5.370.0050.02516.01
5.5.360.0070.04215.64
5.5.350.0040.03915.88
5.5.340.0080.04016.04
5.5.330.0030.04715.87
5.5.320.0130.02316.17
5.5.310.0060.02515.93
5.5.300.0050.03616.12
5.5.290.0070.04416.18
5.5.280.0110.03715.95
5.5.270.0080.04016.16
5.5.260.0110.03516.08
5.5.250.0050.02515.98
5.5.240.0050.03315.61
5.5.230.0040.02615.80
5.5.220.0120.03315.78
5.5.210.0080.04015.68
5.5.200.0050.03915.60
5.5.190.0130.03615.76
5.5.180.0090.03215.56
5.5.170.0040.00411.39
5.5.160.0030.04315.63
5.5.150.0050.02515.79
5.5.140.0070.03815.84
5.5.130.0110.03615.63
5.5.120.0100.03815.60
5.5.110.0020.02915.61
5.5.100.0050.04215.52
5.5.90.0090.02715.40
5.5.80.0090.02115.58
5.5.70.0080.02615.66
5.5.60.0100.03715.69
5.5.50.0000.02615.60
5.5.40.0080.03815.66
5.5.30.0050.04115.66
5.5.20.0050.04015.68
5.5.10.0040.04715.48
5.5.00.0040.03915.67
5.4.450.0010.03015.10
5.4.440.0050.03915.06
5.4.430.0080.02515.02
5.4.420.0050.02515.24
5.4.410.0080.03515.09
5.4.400.0020.03314.91
5.4.390.0030.04314.98
5.4.380.0050.03714.79
5.4.370.0050.03014.95
5.4.360.0030.02914.98
5.4.350.0040.04314.89
5.4.340.0030.02814.94
5.4.330.0030.00310.50
5.4.320.0030.03814.89
5.4.310.0070.03514.82
5.4.300.0050.03714.82
5.4.290.0070.03514.85
5.4.280.0070.03114.76
5.4.270.0000.04514.90
5.4.260.0030.04314.69
5.4.250.0110.03614.91
5.4.240.0050.03114.81
5.4.230.0060.01814.85
5.4.220.0080.04014.97
5.4.210.0050.02514.76
5.4.200.0040.03914.92
5.4.190.0050.02014.89
5.4.180.0030.04414.95
5.4.170.0050.04214.79
5.4.160.0080.02114.72
5.4.150.0070.03514.95
5.4.140.0040.02413.66
5.4.130.0050.02513.46
5.4.120.0030.03813.59
5.4.110.0070.03713.59
5.4.100.0050.03813.68
5.4.90.0060.03513.66
5.4.80.0090.02013.63
5.4.70.0050.02213.66
5.4.60.0040.02213.60
5.4.50.0050.03113.51
5.4.40.0030.04313.65
5.4.30.0090.02613.59
5.4.20.0100.03613.44
5.4.10.0040.03013.58
5.4.00.0030.04113.24
5.3.290.0040.03512.44
5.3.280.0080.03512.42
5.3.270.0030.04012.54
5.3.260.0020.04112.42
5.3.250.0050.03412.49
5.3.240.0030.02812.40
5.3.230.0050.03512.42
5.3.220.0050.03512.48
5.3.210.0050.03312.47
5.3.200.0070.02812.42
5.3.190.0050.04012.40
5.3.180.0010.02612.46
5.3.170.0030.04512.55
5.3.160.0020.03712.48
5.3.150.0050.04012.53
5.3.140.0050.04012.39
5.3.130.0050.03812.47
5.3.120.0020.03612.45
5.3.110.0020.02612.53
5.3.100.0100.01812.15
5.3.90.0100.03612.19
5.3.80.0050.03312.19
5.3.70.0030.02712.19
5.3.60.0030.03312.23
5.3.50.0020.03912.06
5.3.40.0030.03712.05
5.3.30.0070.03812.11
5.3.20.0070.01812.02
5.3.10.0030.04012.03
5.3.00.0010.02111.99
5.2.170.0000.02010.71
5.2.160.0030.03310.72
5.2.150.0020.03610.65
5.2.140.0000.03310.69
5.2.130.0030.03310.70
5.2.120.0030.02910.71
5.2.110.0070.02010.62
5.2.100.0020.03210.74
5.2.90.0070.01210.74
5.2.80.0070.02810.71
5.2.70.0080.03010.71
5.2.60.0040.02710.72
5.2.50.0030.02610.67
5.2.40.0050.01510.69
5.2.30.0030.02810.63
5.2.20.0070.01310.57
5.2.10.0070.03210.57
5.2.00.0030.02010.51
5.1.60.0010.01610.13
5.1.50.0030.02510.16
5.1.40.0120.02710.14
5.1.30.0070.02710.26
5.1.20.0080.01810.31
5.1.10.0050.02810.10
5.1.00.0050.03010.19
5.0.50.0000.0289.40
5.0.40.0020.0259.34
5.0.30.0030.0319.18
5.0.20.0030.0229.28
5.0.10.0030.0249.26
5.0.00.0080.0229.21
4.4.90.0050.0159.18
4.4.80.0070.0139.18
4.4.70.0020.0209.18
4.4.60.0020.0229.18
4.4.50.0070.0139.18
4.4.40.0020.0289.18
4.4.30.0020.0189.18
4.4.20.0020.0179.18
4.4.10.0050.0129.18
4.4.00.0050.0199.18
4.3.110.0050.0189.18
4.3.100.0000.0219.18
4.3.90.0030.0179.18
4.3.80.0020.0169.18
4.3.70.0040.0129.18
4.3.60.0030.0169.18
4.3.50.0020.0179.18
4.3.40.0000.0239.18
4.3.30.0000.0139.18
4.3.20.0020.0089.18
4.3.10.0030.0199.18
4.3.00.0020.0189.18

preferences:
41.77 ms | 401 KiB | 5 Q