3v4l.org

run code in 300+ PHP versions simultaneously
<?php $numbers = [1,2,3,4,5,6,7]; foreach ($numbers as $key => $val) { echo $val.PHP_EOL; } function xrange($start, $limit, $step = 1) { for ($i = $start; $i <= $limit; $i += $step) { yield $i; } } foreach (xrange(1, 9, 2) as $number) { echo "$number "; }

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)
8.3.60.0040.01116.63
8.3.50.0070.01121.98
8.3.40.0110.00418.66
8.3.30.0030.01419.04
8.3.20.0040.00420.34
8.3.10.0050.00221.70
8.3.00.0040.00419.25
8.2.180.0060.01218.30
8.2.170.0150.00022.96
8.2.160.0070.01020.40
8.2.150.0080.00024.18
8.2.140.0000.00824.66
8.2.130.0070.00026.16
8.2.120.0050.00319.48
8.2.110.0080.00422.26
8.2.100.0080.00417.91
8.2.90.0000.00819.19
8.2.80.0050.00517.97
8.2.70.0090.00017.63
8.2.60.0000.00818.16
8.2.50.0060.00318.07
8.2.40.0000.00820.07
8.2.30.0000.00718.14
8.2.20.0000.00717.70
8.2.10.0040.00418.11
8.2.00.0080.00017.80
8.1.280.0110.00725.92
8.1.270.0080.00024.66
8.1.260.0070.00026.35
8.1.250.0000.00728.09
8.1.240.0140.00723.90
8.1.230.0000.01223.91
8.1.220.0030.00617.74
8.1.210.0000.00918.77
8.1.200.0030.00617.35
8.1.190.0030.00517.25
8.1.180.0040.00418.10
8.1.170.0020.00518.88
8.1.160.0000.00722.05
8.1.150.0070.00018.89
8.1.140.0000.00817.36
8.1.130.0050.00517.83
8.1.120.0060.00317.54
8.1.110.0000.00717.36
8.1.100.0000.00717.33
8.1.90.0050.00217.48
8.1.80.0070.00017.36
8.1.70.0030.00317.36
8.1.60.0050.00317.48
8.1.50.0000.00917.43
8.1.40.0040.00417.47
8.1.30.0060.00317.68
8.1.20.0060.00317.71
8.1.10.0000.00717.47
8.1.00.0040.00417.36
8.0.300.0000.00718.77
8.0.290.0050.00216.75
8.0.280.0030.00318.39
8.0.270.0000.00717.27
8.0.260.0090.00017.14
8.0.250.0070.00016.95
8.0.240.0080.00016.98
8.0.230.0030.00316.91
8.0.220.0030.00316.81
8.0.210.0000.00816.95
8.0.200.0050.00216.85
8.0.190.0040.00416.95
8.0.180.0080.00016.94
8.0.170.0060.00316.97
8.0.160.0080.00016.86
8.0.150.0000.00816.90
8.0.140.0040.00416.87
8.0.130.0000.00613.23
8.0.120.0000.00816.84
8.0.110.0050.00316.92
8.0.100.0000.00716.79
8.0.90.0000.00716.91
8.0.80.0090.00616.93
8.0.70.0030.00516.86
8.0.60.0040.00416.96
8.0.50.0040.00416.84
8.0.30.0150.00617.15
8.0.20.0170.00417.40
8.0.10.0040.00416.99
8.0.00.0110.01016.90
7.4.330.0000.00515.03
7.4.320.0030.00316.59
7.4.300.0060.00016.61
7.4.290.0040.00816.51
7.4.280.0040.00416.50
7.4.270.0000.00616.60
7.4.260.0030.00316.60
7.4.250.0040.00416.59
7.4.240.0040.00416.50
7.4.230.0000.00716.64
7.4.220.0060.01216.63
7.4.210.0060.00916.63
7.4.200.0080.00016.51
7.4.160.0130.00316.55
7.4.150.0160.00317.40
7.4.140.0110.01117.86
7.4.130.0090.00816.50
7.4.120.0090.00816.66
7.4.110.0120.00616.53
7.4.100.0070.01116.67
7.4.90.0080.01116.55
7.4.80.0080.01219.39
7.4.70.0030.01316.43
7.4.60.0100.00616.52
7.4.50.0000.00516.62
7.4.40.0110.00816.61
7.4.30.0090.00916.64
7.4.00.0040.01115.18
7.3.330.0000.00613.38
7.3.320.0100.00513.23
7.3.310.0030.00316.39
7.3.300.0040.00416.34
7.3.290.0070.00016.42
7.3.280.0070.01216.38
7.3.270.0070.01417.40
7.3.260.0120.01216.62
7.3.250.0090.01116.48
7.3.240.0130.00616.42
7.3.230.0100.01316.44
7.3.210.0110.00616.52
7.3.200.0130.00316.75
7.3.190.0080.00816.53
7.3.180.0100.00616.55
7.3.170.0030.01716.49
7.3.160.0100.01016.42
7.2.330.0070.01716.71
7.2.320.0100.00716.73
7.2.310.0100.01016.73
7.2.300.0170.00716.81
7.2.290.0110.00716.94
7.2.00.0120.00419.37
7.1.200.0050.00515.67
7.1.100.0100.00318.29
7.1.70.0050.00317.16
7.1.60.0070.01819.50
7.1.50.0220.01634.85
7.1.00.0000.07722.36
7.0.200.0220.00416.64
7.0.140.0070.06721.92
7.0.60.0130.05319.97
7.0.50.0070.08017.90
7.0.40.0100.08320.08
7.0.30.0270.04320.13
7.0.20.0330.08320.15
7.0.10.0270.07020.10
7.0.00.0070.08320.07
5.6.280.0000.07320.91
5.6.210.0000.09020.51
5.6.200.0130.04018.18
5.6.190.0030.04720.47
5.6.180.0370.06320.39
5.6.170.0330.06320.57
5.6.160.0130.07720.54
5.6.150.0070.04018.16
5.6.140.0100.07718.16
5.6.130.0030.05718.29
5.6.120.0030.09021.12
5.6.110.0130.07721.11
5.6.100.0100.08321.00
5.6.90.0170.07321.01
5.6.80.0070.03720.41
5.6.70.0200.06720.38
5.5.350.0100.07720.44
5.5.340.0070.04718.04
5.5.330.0070.04020.41
5.5.320.0070.07720.41
5.5.310.0300.04320.37
5.5.300.0000.06717.98
5.5.290.0000.06017.96
5.5.280.0030.05720.80
5.5.270.0170.07320.75
5.5.260.0100.08020.87
5.5.250.0070.08320.71
5.5.240.0070.06720.36
5.4.450.0770.06019.33
5.4.440.1000.07019.63
5.4.430.0970.06019.38
5.4.420.0870.05719.61
5.4.410.0200.04719.34
5.4.400.0270.06718.82
5.4.390.0330.06718.84
5.4.380.0200.06318.50
5.4.370.0300.04718.69
5.4.360.0270.05718.50
5.4.350.0270.05318.59
5.4.340.0270.05318.53
5.4.320.0270.06018.46
5.4.310.0270.07018.53
5.4.300.0230.06718.50
5.4.290.0230.05018.78
5.4.280.0330.05718.69
5.4.270.0200.06018.53
5.4.260.0170.06318.49
5.4.250.0200.05718.72
5.4.240.0230.05318.58
5.4.230.0330.04718.61
5.4.220.0200.06318.57
5.4.210.0070.07318.59
5.4.200.0200.05316.54
5.4.190.0270.06018.48
5.4.180.0270.05718.47
5.4.170.0200.07718.76
5.4.160.0230.06718.72
5.4.150.0170.05718.50
5.4.140.0200.05316.22
5.4.130.0200.05016.30
5.4.120.0330.04316.21
5.4.110.0200.05016.17
5.4.100.0230.05016.23
5.4.90.0230.05016.26
5.4.80.0130.05716.26
5.4.70.0270.06016.28
5.4.60.0200.06716.16
5.4.50.0200.05716.23
5.4.40.0270.05316.20
5.4.30.0300.04316.22
5.4.20.0200.05316.38
5.4.10.0300.04016.24
5.4.00.0330.04715.67
5.3.290.0330.04714.59
5.3.280.0170.05714.59
5.3.270.0130.07714.61
5.3.260.0300.05714.53
5.3.250.0330.05314.67
5.3.240.0230.08014.59
5.3.230.0170.06314.64
5.3.220.0130.06714.57
5.3.210.0230.07014.66
5.3.200.0230.05014.53
5.3.190.0170.05314.61
5.3.180.0330.04014.54
5.3.170.0300.05014.66
5.3.160.0400.05714.47
5.3.150.0200.05314.51
5.3.140.0270.06714.55
5.3.130.0200.07714.55
5.3.120.0270.07014.55
5.3.110.0300.06314.45
5.3.100.0330.06013.98
5.3.90.0300.06714.11
5.3.80.0270.06713.98
5.3.70.0200.05014.02
5.3.60.0330.04314.09
5.3.50.0300.04713.93
5.3.40.0200.05013.97
5.3.30.0130.05313.99
5.3.20.0230.04313.76
5.3.10.0200.06713.58
5.3.00.0230.06713.54
5.2.170.0130.06011.13
5.2.160.0130.05011.13
5.2.150.0130.04311.19
5.2.140.0200.04011.07
5.2.130.0200.04011.06
5.2.120.0100.04311.23
5.2.110.0130.04311.16
5.2.100.0300.03311.10
5.2.90.0230.03711.02
5.2.80.0200.04011.08
5.2.70.0230.03711.13
5.2.60.0130.04711.07
5.2.50.0200.04310.99
5.2.40.0130.04710.90
5.2.30.0100.04710.97
5.2.20.0200.04711.11
5.2.10.0170.04010.87
5.2.00.0170.04710.74
5.1.60.0200.03710.09
5.1.50.0230.02710.06
5.1.40.0070.0439.98
5.1.30.0230.03710.37
5.1.20.0130.04010.39
5.1.10.0170.03710.04
5.1.00.0100.04010.10
5.0.50.0070.0338.64
5.0.40.0070.0338.47
5.0.30.0070.0478.23
5.0.20.0070.0408.23
5.0.10.0100.0308.29
5.0.00.0170.0508.27
4.4.90.0100.0205.92
4.4.80.0000.0275.82
4.4.70.0030.0275.84
4.4.60.0070.0275.90
4.4.50.0070.0275.89
4.4.40.0100.0335.86
4.4.30.0030.0335.87
4.4.20.0100.0275.98
4.4.10.0130.0235.92
4.4.00.0100.0375.95
4.3.110.0030.0275.80
4.3.100.0130.0205.75
4.3.90.0070.0335.79
4.3.80.0200.0335.86
4.3.70.0030.0275.80
4.3.60.0070.0235.77
4.3.50.0100.0275.76
4.3.40.0070.0375.74
4.3.30.0070.0205.02
4.3.20.0030.0275.02
4.3.10.0030.0235.02
4.3.00.0100.0237.09

preferences:
52.69 ms | 401 KiB | 5 Q