3v4l.org

run code in 300+ PHP versions simultaneously
<?php function getA() { echo 'get arr'; return array('a','b','c'); } foreach(getA() as $val) { echo $val . PHP_EOL; }

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)
8.3.60.0140.00718.18
8.3.50.0110.00822.05
8.3.40.0160.00018.55
8.3.30.0120.00619.09
8.3.20.0050.00320.41
8.3.10.0000.01021.90
8.3.00.0070.00019.09
8.2.180.0110.01118.29
8.2.170.0140.00322.96
8.2.160.0090.00422.18
8.2.150.0070.00024.18
8.2.140.0080.00024.66
8.2.130.0070.00026.16
8.2.120.0080.00019.64
8.2.110.0040.00422.20
8.2.100.0040.00818.22
8.2.90.0040.00419.22
8.2.80.0050.00317.97
8.2.70.0030.00617.38
8.2.60.0040.00417.80
8.2.50.0000.00818.07
8.2.40.0000.00818.20
8.2.30.0000.00717.88
8.2.20.0000.00817.66
8.2.10.0000.00817.90
8.2.00.0060.00317.44
8.1.280.0100.00725.92
8.1.270.0040.00418.74
8.1.260.0000.00826.35
8.1.250.0070.00028.09
8.1.240.0090.00023.95
8.1.230.0040.00719.11
8.1.220.0000.00817.74
8.1.210.0030.00518.77
8.1.200.0000.00917.35
8.1.190.0140.00017.00
8.1.180.0030.00519.01
8.1.170.0040.00418.36
8.1.160.0000.00821.93
8.1.150.0000.00718.73
8.1.140.0030.00619.09
8.1.130.0000.00817.81
8.1.120.0070.00017.39
8.1.110.0040.00417.41
8.1.100.0000.00717.32
8.1.90.0030.00417.38
8.1.80.0070.00017.33
8.1.70.0000.00717.31
8.1.60.0030.00617.54
8.1.50.0040.00417.41
8.1.40.0000.00717.36
8.1.30.0050.00317.50
8.1.20.0030.00517.55
8.1.10.0040.00417.42
8.1.00.0040.00417.27
8.0.300.0000.00818.77
8.0.290.0050.00216.75
8.0.280.0030.00318.43
8.0.270.0000.00717.18
8.0.260.0030.00517.18
8.0.250.0070.00017.00
8.0.240.0050.00316.95
8.0.230.0070.00016.94
8.0.220.0070.00016.75
8.0.210.0030.00516.85
8.0.200.0030.00616.98
8.0.190.0050.00316.85
8.0.180.0040.00416.86
8.0.170.0000.00816.92
8.0.160.0040.00416.97
8.0.150.0040.00416.89
8.0.140.0040.00416.73
8.0.130.0030.00313.25
8.0.120.0030.00516.86
8.0.110.0000.00716.82
8.0.100.0000.00716.91
8.0.90.0030.00316.90
8.0.80.0070.01016.87
8.0.70.0000.00816.75
8.0.60.0040.00416.79
8.0.50.0000.00716.79
8.0.30.0140.00616.92
8.0.20.0130.00717.41
8.0.10.0040.00416.90
8.0.00.0120.00816.73
7.4.330.0000.00515.03
7.4.320.0030.00316.34
7.4.300.0080.00016.49
7.4.290.0000.00716.53
7.4.280.0090.00016.53
7.4.270.0030.00316.55
7.4.260.0030.00316.32
7.4.250.0070.00016.45
7.4.240.0020.00516.49
7.4.230.0030.00316.64
7.4.220.0090.01016.59
7.4.210.0070.00716.41
7.4.200.0030.00316.32
7.4.160.0080.00816.45
7.4.150.0120.00617.40
7.4.140.0030.01717.86
7.4.130.0080.01216.57
7.4.120.0110.00516.49
7.4.110.0100.01016.39
7.4.100.0130.00416.45
7.4.90.0100.00716.39
7.4.80.0140.00319.39
7.4.70.0080.01516.58
7.4.60.0070.01016.37
7.4.50.0040.00416.25
7.4.40.0070.01016.56
7.4.30.0140.00916.43
7.4.00.0070.00714.68
7.3.330.0000.00513.37
7.3.320.0000.00513.09
7.3.310.0000.00716.19
7.3.300.0030.00316.16
7.3.290.0110.00316.26
7.3.280.0030.01316.30
7.3.270.0120.00617.40
7.3.260.0120.00616.56
7.3.250.0090.01316.51
7.3.240.0070.01016.25
7.3.230.0090.00616.39
7.3.210.0160.00616.38
7.3.200.0070.01719.39
7.3.190.0100.00716.61
7.3.180.0030.01316.36
7.3.170.0130.01016.57
7.3.160.0060.01116.50
7.3.120.0100.00314.93
7.3.110.0080.00614.74
7.3.100.0000.01314.84
7.3.90.0030.00514.82
7.3.80.0040.01214.87
7.3.70.0000.01414.82
7.3.60.0100.00714.84
7.3.50.0120.00314.78
7.3.40.0070.00714.71
7.3.30.0100.00614.94
7.3.20.0070.01116.70
7.3.10.0000.01016.67
7.3.00.0000.01416.61
7.2.330.0090.00916.71
7.2.320.0080.00816.38
7.2.310.0140.00316.73
7.2.300.0110.00716.57
7.2.290.0110.00516.50
7.2.240.0040.01114.48
7.2.230.0060.00914.81
7.2.220.0030.00814.86
7.2.210.0070.00415.12
7.2.200.0110.00714.90
7.2.190.0030.01114.97
7.2.180.0060.00914.74
7.2.170.0060.00614.80
7.2.160.0000.01715.00
7.2.150.0040.01116.80
7.2.140.0030.01416.91
7.2.130.0000.01817.00
7.2.120.0120.00416.59
7.2.110.0110.00416.66
7.2.100.0070.01016.86
7.2.90.0070.00717.01
7.2.80.0060.00916.63
7.2.70.0030.01416.60
7.2.60.0050.00916.67
7.2.50.0030.01216.68
7.2.40.0070.00716.71
7.2.30.0090.00616.84
7.2.20.0030.01316.90
7.2.10.0040.00816.82
7.2.00.0060.00917.86
7.1.330.0040.00815.89
7.1.320.0030.01215.47
7.1.310.0000.01415.56
7.1.300.0030.01315.82
7.1.290.0030.00715.66
7.1.280.0070.00715.62
7.1.270.0030.00715.94
7.1.260.0040.01115.86
7.1.250.0070.00315.61
7.1.200.0120.00315.66
7.1.100.0030.01317.74
7.1.70.0030.00517.07
7.1.60.0070.01019.46
7.1.50.0200.01734.38
7.1.00.0030.07722.39
7.0.200.0000.01016.72
7.0.140.0000.05022.10
7.0.60.0070.08319.94
7.0.50.0130.07717.79
7.0.40.0030.04320.04
7.0.30.0300.08320.09
7.0.20.0270.04320.13
7.0.10.0070.09020.15
7.0.00.0070.08320.07
5.6.280.0030.07020.98
5.6.210.0100.06720.70
5.6.200.0070.05718.20
5.6.190.0030.08020.64
5.6.180.0130.04720.50
5.6.170.0330.07320.55
5.6.160.0130.08020.54
5.6.150.0000.06018.12
5.6.140.0100.07018.16
5.6.130.0030.04318.21
5.6.120.0100.04721.05
5.6.110.0100.07321.09
5.6.100.0200.07320.97
5.6.90.0070.06721.13
5.6.80.0100.04720.51
5.5.350.0030.08720.29
5.5.340.0130.07317.98
5.5.330.0070.04720.40
5.5.320.0270.04720.26
5.5.310.0300.07720.23
5.5.300.0100.07718.00
5.5.290.0030.06018.08
5.5.280.0100.08020.87
5.5.270.0030.09020.77
5.5.260.0100.07320.86
5.5.250.0130.05720.70
5.5.240.3670.03320.29
5.4.450.0600.06019.41
5.4.440.0530.07319.60
5.4.430.0000.06319.42
5.4.420.0170.07319.41
5.4.410.0130.05019.29
5.4.400.0200.04019.16
5.4.390.0230.04718.55
5.4.380.0200.05318.80
5.4.370.0200.05318.46
5.4.360.0270.04718.71
5.4.350.0230.05018.55
5.4.340.0170.05718.69
5.4.320.0130.07318.61
5.4.310.0270.05318.52
5.4.300.0300.04718.72
5.4.290.0200.05718.78
5.4.280.0270.07018.78
5.4.270.0070.07018.42
5.4.260.0230.04718.70
5.4.250.0270.05018.61
5.4.240.0200.06718.57
5.4.230.0170.05318.76
5.4.220.0230.05318.69
5.4.210.0230.05018.82
5.4.200.0170.05316.55
5.4.190.0230.05318.53
5.4.180.0230.04718.69
5.4.170.0200.06718.69
5.4.160.0170.05318.68
5.4.150.0100.06018.47
5.4.140.0170.05316.16
5.4.130.0200.04316.42
5.4.120.0230.04316.42
5.4.110.0200.05316.31
5.4.100.0270.04716.32
5.4.90.0270.04716.29
5.4.80.0230.06016.30
5.4.70.0130.06016.40
5.4.60.0100.06016.19
5.4.50.0230.04316.16
5.4.40.0130.05316.15
5.4.30.0070.06316.15
5.4.20.0200.07016.29
5.4.10.0270.06016.23
5.4.00.0130.06315.73
5.3.290.0230.05314.88
5.3.280.0200.05314.58
5.3.270.0330.06014.64
5.3.260.0070.06714.71
5.3.250.0170.05314.59
5.3.240.0330.05014.70
5.3.230.0030.07314.65
5.3.220.0170.05714.69
5.3.210.0230.07314.56
5.3.200.0170.05314.56
5.3.190.0230.05014.75
5.3.180.0270.05314.73
5.3.170.0230.04714.59
5.3.160.0230.05314.59
5.3.150.0200.06014.77
5.3.140.0070.06714.73
5.3.130.0130.06014.56
5.3.120.0200.05714.72
5.3.110.0200.06314.71
5.3.100.0130.06314.07
5.3.90.0230.04714.24
5.3.80.0200.06314.10
5.3.70.0070.06314.07
5.3.60.0230.05014.07
5.3.50.0300.04713.97
5.3.40.0130.05313.96
5.3.30.0200.04714.03
5.3.20.0270.04313.71
5.3.10.0230.04313.76
5.3.00.0130.05713.77
5.2.170.0070.05011.36
5.2.160.0130.04311.17
5.2.150.0130.04311.24
5.2.140.0130.04711.14
5.2.130.0000.05311.22
5.2.120.0200.03311.15
5.2.110.0230.03711.22
5.2.100.0130.04011.08
5.2.90.0130.04011.22
5.2.80.0170.04011.19
5.2.70.0030.05711.20
5.2.60.0070.04711.14
5.2.50.0270.03311.23
5.2.40.0070.04711.01
5.2.30.0230.04710.97
5.2.20.0200.04010.94
5.2.10.0130.04010.91
5.2.00.0130.04010.71
5.1.60.0130.03010.04
5.1.50.0170.04010.18
5.1.40.0070.0409.99
5.1.30.0100.04310.33
5.1.20.0070.05010.54
5.1.10.0200.04010.20
5.1.00.0130.03710.07
5.0.50.0130.0278.67
5.0.40.0070.0308.43
5.0.30.0130.0408.26
5.0.20.0100.0278.24
5.0.10.0070.0338.27
5.0.00.0100.0408.14
4.4.90.0100.0176.85
4.4.80.0130.0136.85
4.4.70.0170.0136.85
4.4.60.0100.0176.85
4.4.50.0000.0336.85
4.4.40.0130.0276.85
4.4.30.0030.0236.85
4.4.20.0030.0276.85
4.4.10.0070.0276.85
4.4.00.0000.0406.85
4.3.110.0100.0276.85
4.3.100.0100.0206.85
4.3.90.0070.0206.85
4.3.80.0130.0276.85
4.3.70.0070.0206.85
4.3.60.0030.0236.85
4.3.50.0030.0276.85
4.3.40.0070.0336.85
4.3.30.0000.0276.85
4.3.20.0070.0206.85
4.3.10.0000.0276.85
4.3.00.0070.0278.78

preferences:
42.99 ms | 401 KiB | 5 Q