3v4l.org

run code in 300+ PHP versions simultaneously
<?php $i = 0; $o = (function () use($o, $i) { $i++; echo 'o'; if ($i < 10) { $o(); } return $o; })();

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)
8.3.60.0110.00716.63
8.3.50.0110.00722.03
8.3.40.0180.00418.93
8.3.30.0040.01218.79
8.3.20.0040.00420.33
8.3.10.0000.00823.55
8.3.00.0060.00319.38
8.2.180.0130.00718.29
8.2.170.0100.00722.96
8.2.160.0070.00720.52
8.2.150.0030.00524.18
8.2.140.0040.00424.66
8.2.130.0000.00920.38
8.2.120.0000.00826.35
8.2.110.0040.00421.19
8.2.100.0080.00417.93
8.2.90.0040.00419.04
8.2.80.0040.00417.97
8.2.70.0030.00617.63
8.2.60.0000.00917.90
8.2.50.0050.00318.07
8.2.40.0050.00319.31
8.2.30.0050.00220.61
8.2.20.0080.00017.67
8.2.10.0040.00418.12
8.2.00.0000.00717.97
8.1.280.0090.00625.92
8.1.270.0060.00323.75
8.1.260.0000.00728.09
8.1.250.0080.00028.09
8.1.240.0060.00322.53
8.1.230.0070.00419.13
8.1.220.0040.00417.80
8.1.210.0040.00418.77
8.1.200.0000.00917.35
8.1.190.0080.00017.63
8.1.180.0060.00318.10
8.1.170.0060.00318.53
8.1.160.0000.00722.00
8.1.150.0070.00018.78
8.1.140.0030.00619.68
8.1.130.0000.00717.57
8.1.120.0030.00317.43
8.1.110.0000.00717.42
8.1.100.0050.00217.43
8.1.90.0090.00017.49
8.1.80.0050.00317.49
8.1.70.0070.00017.34
8.1.60.0070.00017.53
8.1.50.0060.00317.53
8.1.40.0040.00417.50
8.1.30.0030.00517.71
8.1.20.0080.00017.57
8.1.10.0000.00717.59
8.1.00.0040.00417.50
8.0.300.0000.00718.77
8.0.290.0080.00016.75
8.0.280.0070.00018.31
8.0.270.0030.00317.19
8.0.260.0060.00017.30
8.0.250.0000.00717.00
8.0.240.0030.00317.00
8.0.230.0000.00716.91
8.0.220.0040.00416.93
8.0.210.0000.00716.95
8.0.200.0000.00716.98
8.0.190.0000.00717.04
8.0.180.0000.00716.97
8.0.170.0030.00616.90
8.0.160.0030.00317.02
8.0.150.0040.00416.96
8.0.140.0030.00416.88
8.0.130.0060.00313.41
8.0.120.0080.00016.87
8.0.110.0050.00316.96
8.0.100.0040.00416.91
8.0.90.0040.00416.81
8.0.80.0110.00716.90
8.0.70.0040.00416.77
8.0.60.0030.00516.88
8.0.50.0040.00416.83
8.0.30.0120.00717.06
8.0.20.0140.00717.40
8.0.10.0040.00416.89
8.0.00.0100.01016.89
7.4.330.0000.00516.67
7.4.320.0030.00316.43
7.4.300.0030.00316.56
7.4.290.0040.00416.38
7.4.280.0050.00416.49
7.4.270.0000.00716.55
7.4.260.0080.00016.48
7.4.250.0040.00416.53
7.4.240.0000.00716.56
7.4.230.0030.00316.31
7.4.220.0070.01716.39
7.4.210.0040.01116.52
7.4.200.0000.00716.52
7.4.160.0160.00016.50
7.4.150.0160.00617.40
7.4.140.0080.01017.86
7.4.130.0090.01116.52
7.4.120.0060.01216.53
7.4.110.0080.00816.48
7.4.100.0100.00716.63
7.4.90.0090.00916.55
7.4.80.0070.01019.39
7.4.70.0100.00716.46
7.4.60.0030.01316.56
7.4.50.0040.01416.68
7.4.40.0000.01616.48
7.4.30.0120.00616.48
7.4.00.0080.00914.82
7.3.330.0070.00013.38
7.3.320.0030.00313.30
7.3.310.0070.00016.25
7.3.300.0030.00316.37
7.3.290.0090.00616.36
7.3.280.0080.00816.31
7.3.270.0240.00017.40
7.3.260.0080.00816.45
7.3.250.0090.00816.36
7.3.240.0030.01416.39
7.3.230.0090.01316.53
7.3.210.0060.00916.61
7.3.200.0130.00416.64
7.3.190.0260.02516.61
7.3.180.0080.00816.50
7.3.170.0120.00916.49
7.3.160.0060.01016.57
7.3.120.0040.01415.01
7.3.110.0100.00714.89
7.3.100.0060.01015.01
7.3.90.0030.00914.86
7.3.80.0110.00714.80
7.3.70.0040.00414.95
7.3.60.0060.00914.67
7.3.50.0040.01114.93
7.3.40.0040.00814.88
7.3.30.0060.00614.88
7.3.20.0090.00616.75
7.3.10.0030.01216.66
7.3.00.0080.00816.74
7.2.330.0090.00916.43
7.2.320.0030.01616.43
7.2.310.0140.00716.83
7.2.300.0110.00516.73
7.2.290.0060.01016.73
7.2.250.0150.00315.20
7.2.240.0070.01415.21
7.2.230.0070.00714.88
7.2.220.0060.00914.85
7.2.210.0100.00715.19
7.2.200.0060.00615.12
7.2.190.0070.00714.97
7.2.180.0070.00715.25
7.2.170.0030.00715.25
7.2.60.0120.00017.01
7.2.00.0040.01119.08
7.1.330.0140.00315.63
7.1.320.0030.01016.04
7.1.310.0100.00315.88
7.1.300.0090.00615.91
7.1.290.0000.01215.75
7.1.280.0060.00615.78
7.1.270.0080.00815.82
7.1.260.0080.00615.88
7.1.200.0040.00715.67
7.1.100.0070.00718.00
7.1.70.0040.00416.66
7.1.60.0140.01019.36
7.1.50.0040.01816.64
7.1.00.0000.08022.36
7.0.200.0000.00716.62
7.0.60.0100.04019.76
7.0.50.0100.06317.86
7.0.40.0000.09320.30
7.0.30.0300.07720.12
7.0.20.0200.08320.21
7.0.10.0000.04720.20
7.0.00.0070.08020.32
5.6.280.0030.05720.99
5.6.210.0030.04020.76
5.6.200.0030.04718.22
5.6.190.0130.08020.61
5.6.180.0400.07320.63
5.6.170.0300.07720.57
5.6.160.0000.04720.48
5.6.150.0100.06318.17
5.6.140.0070.08318.18
5.6.130.0100.04718.25
5.6.120.0100.08321.15
5.6.110.0100.08721.02
5.6.100.0130.07721.02
5.6.90.0030.08720.88
5.6.80.0030.05720.54
5.5.350.0170.07320.40
5.5.340.0000.06317.95
5.5.330.0100.04020.38
5.5.320.0070.07020.35
5.5.310.0200.09020.36
5.5.300.0030.04018.01
5.5.290.0200.06718.01
5.5.280.0030.07320.66
5.5.270.0030.04720.96
5.5.260.0030.06720.73
5.5.250.0170.06320.64
5.5.240.0270.06720.04

preferences:
32.45 ms | 401 KiB | 5 Q