3v4l.org

run code in 300+ PHP versions simultaneously
<?php function ;;($;;;) { echo $;;;; } $; = 'hello world'; ;;($;);

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)
8.3.60.0110.00416.75
8.3.50.0110.00716.13
8.3.40.0090.00918.56
8.3.30.0090.00918.52
8.3.20.0070.00021.77
8.3.10.0040.00423.67
8.3.00.0080.00019.02
8.2.180.0060.01225.92
8.2.170.0170.00318.87
8.2.160.0030.01022.96
8.2.150.0070.00024.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0050.00319.77
8.2.110.0000.00920.35
8.2.100.0060.00617.84
8.2.90.0040.00417.91
8.2.80.0040.00417.97
8.2.70.0040.00818.05
8.2.60.0030.00518.22
8.2.50.0000.00818.10
8.2.40.0070.00020.55
8.2.30.0000.00719.42
8.2.20.0000.00818.11
8.2.10.0040.00418.09
8.2.00.0000.00718.04
8.1.280.0140.00725.92
8.1.270.0040.00424.66
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0100.00022.47
8.1.230.0040.00722.48
8.1.220.0000.00717.74
8.1.210.0080.00018.77
8.1.200.0030.00617.35
8.1.190.0040.00417.11
8.1.180.0070.00018.10
8.1.170.0040.00418.36
8.1.160.0000.00718.76
8.1.150.0070.00018.91
8.1.140.0000.00717.54
8.1.130.0030.00320.30
8.1.120.0030.00617.38
8.1.110.0080.00017.43
8.1.100.0000.00717.34
8.1.90.0040.00417.32
8.1.80.0060.00317.39
8.1.70.0000.00917.38
8.1.60.0040.00417.47
8.1.50.0070.00717.45
8.1.40.0040.00417.47
8.1.30.0100.00217.55
8.1.20.0040.00417.57
8.1.10.0060.00317.50
8.1.00.0060.00617.48
8.0.300.0000.00819.96
8.0.290.0060.00316.63
8.0.280.0000.00818.45
8.0.270.0040.00417.25
8.0.260.0000.00616.80
8.0.250.0000.01016.95
8.0.240.0040.00416.98
8.0.230.0050.00316.88
8.0.220.0000.00716.80
8.0.210.0050.00216.86
8.0.200.0030.00616.89
8.0.190.0030.00316.89
8.0.180.0000.00716.69
8.0.170.0040.00416.81
8.0.160.0070.00016.81
8.0.150.0030.00616.80
8.0.140.0050.00216.67
8.0.130.0000.00513.22
8.0.120.0050.00216.76
8.0.110.0000.00716.78
8.0.100.0040.00416.81
8.0.90.0040.00416.65
8.0.80.0070.01016.84
8.0.70.0000.00716.80
8.0.60.0070.00016.76
8.0.50.0000.00716.70
8.0.30.0100.00717.26
8.0.20.0030.01617.40
8.0.10.0000.00716.83
8.0.00.0100.00816.72
7.4.330.0050.00015.55
7.4.320.0000.00716.46
7.4.300.0000.00716.50
7.4.290.0070.00016.34
7.4.280.0060.00316.57
7.4.270.0030.00716.54
7.4.260.0030.00316.42
7.4.250.0040.00416.40
7.4.240.0040.00416.50
7.4.230.0000.00716.34
7.4.220.0020.00516.46
7.4.210.0100.00616.46
7.4.200.0040.00416.67
7.4.160.0120.00516.45
7.4.140.0060.01117.86
7.4.130.0150.00616.60
7.4.120.0100.01116.49
7.4.110.0100.00616.55
7.4.100.0070.01016.53
7.4.90.0100.00716.49
7.4.80.0060.01319.39
7.4.70.0120.00316.40
7.4.60.0060.01016.42
7.4.50.0060.01216.43
7.4.40.0090.00816.71
7.4.00.0070.01014.82
7.3.330.0000.00613.16
7.3.320.0000.00513.11
7.3.310.0050.00216.15
7.3.300.0000.00716.36
7.3.290.0030.00316.17
7.3.280.0070.01016.31
7.3.260.0150.00716.29
7.3.240.0080.01016.27
7.3.230.0110.00716.54
7.3.210.0160.00016.30
7.3.200.0090.00616.29
7.3.190.0040.01216.48
7.3.180.0060.00916.58
7.3.170.0130.00316.27
7.3.160.0060.01216.32
7.2.330.0100.00716.60
7.2.320.0110.00716.31
7.2.310.0090.00616.31
7.2.300.0040.01316.55
7.2.290.0030.01616.57
7.2.60.0030.01016.59
7.2.50.0120.01216.99
7.2.30.0270.01417.81
7.2.20.0300.01117.78
7.2.10.0250.01318.16
7.2.00.0270.01018.03
7.1.200.0070.00315.59
7.1.150.0310.01116.95
7.1.140.0270.01316.82
7.1.130.0300.01517.03
7.1.120.0260.01316.51
7.1.110.0280.01615.99
7.1.100.0310.01316.18
7.1.90.0280.01115.77
7.1.80.0270.01015.62
7.1.70.0250.01115.03
7.1.60.0350.01933.21
7.1.50.0370.01133.13
7.1.40.0310.01832.59
7.1.30.0490.01932.50
7.1.20.0400.01632.59
7.1.10.0250.01414.60
7.1.00.0270.01214.68

preferences:
63.37 ms | 400 KiB | 5 Q