3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = new stdClass; call_user_func('call_user_func','assert','echo "haha"',$a);

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)
8.3.60.0040.01516.50
8.3.50.0140.00717.89
8.3.40.0150.00418.82
8.3.30.0150.00018.71
8.3.20.0000.00720.21
8.3.10.0080.00023.65
8.3.00.0090.00019.25
8.2.180.0150.00616.88
8.2.170.0070.00722.96
8.2.160.0060.00920.37
8.2.150.0040.00424.18
8.2.140.0000.00924.66
8.2.130.0090.00017.50
8.2.120.0000.00826.35
8.2.110.0070.00320.52
8.2.100.0080.00317.50
8.2.90.0000.00819.17
8.2.80.0030.00517.97
8.2.70.0060.00317.63
8.2.60.0100.00017.80
8.2.50.0000.00818.07
8.2.40.0050.00319.23
8.2.30.0000.00720.62
8.2.20.0050.00317.73
8.2.10.0000.00718.05
8.2.00.0030.00517.86
8.1.280.0100.01025.92
8.1.270.0050.00523.91
8.1.260.0080.00028.09
8.1.250.0000.00728.09
8.1.240.0060.00322.14
8.1.230.0040.00717.52
8.1.220.0080.00017.74
8.1.210.0040.00418.77
8.1.200.0060.00317.22
8.1.190.0000.00917.54
8.1.180.0080.00018.10
8.1.170.0040.00418.71
8.1.160.0050.00322.00
8.1.150.0070.00018.83
8.1.140.0070.00419.43
8.1.130.0030.00317.55
8.1.120.0040.00417.42
8.1.110.0000.00817.43
8.1.100.0050.00217.37
8.1.90.0030.00517.37
8.1.80.0050.00217.28
8.1.70.0040.00417.39
8.1.60.0000.00817.52
8.1.50.0040.00417.44
8.1.40.0000.00817.58
8.1.30.0050.00317.62
8.1.20.0000.00717.64
8.1.10.0030.00617.55
8.1.00.0090.00317.48
8.0.300.0030.00518.77
8.0.290.0000.00816.75
8.0.280.0070.00018.43
8.0.270.0040.00417.20
8.0.260.0040.00417.26
8.0.250.0040.00416.87
8.0.240.0030.00316.96
8.0.230.0040.00416.92
8.0.220.0030.00316.91
8.0.210.0000.00816.73
8.0.200.0030.00316.94
8.0.190.0000.00716.93
8.0.180.0040.00416.97
8.0.170.0000.00716.82
8.0.160.0000.00816.95
8.0.150.0060.00316.91
8.0.140.0000.00716.86
8.0.130.0030.00313.32
8.0.120.0000.00716.79
8.0.110.0040.00416.81
8.0.100.0040.00416.75
8.0.90.0000.00816.97
8.0.80.0060.01016.93
8.0.70.0000.00816.94
8.0.60.0000.00816.77
8.0.50.0040.00416.78
8.0.30.0100.01117.10
8.0.20.0050.01317.40
8.0.10.0040.00416.99
8.0.00.0070.01116.71
7.4.330.0000.00516.89
7.4.320.0040.00416.38
7.4.300.0000.00716.29
7.4.290.0030.00316.53
7.4.280.0050.00316.55
7.4.270.0070.00016.43
7.4.260.0070.00016.54
7.4.250.0000.00816.39
7.4.240.0040.00316.44
7.4.230.0000.00716.65
7.4.220.0030.01416.52
7.4.210.0090.00616.63
7.4.200.0040.00416.19
7.4.160.0120.00616.23
7.4.150.0060.01217.40
7.4.140.0150.01017.86
7.4.130.0080.00916.59
7.4.120.0090.00816.42
7.4.110.0090.01216.52
7.4.100.0190.00616.54
7.4.90.0130.00316.57
7.4.80.0110.00619.39
7.4.70.0060.01016.62
7.4.60.0070.00716.44
7.4.50.0100.00716.59
7.4.40.0090.00616.13
7.4.30.0120.01016.25
7.4.00.0040.00714.84
7.3.330.0000.00513.02
7.3.320.0000.00613.10
7.3.310.0000.00716.41
7.3.300.0030.00316.21
7.3.290.0080.00716.20
7.3.280.0110.00516.26
7.3.270.0150.00917.40
7.3.260.0060.00916.46
7.3.250.0090.00916.26
7.3.240.0140.00616.33
7.3.230.0120.00916.39
7.3.210.0090.00616.52
7.3.200.0130.01016.36
7.3.190.0130.00916.34
7.3.180.0140.00316.21
7.3.170.0070.01016.27
7.3.160.0070.00716.24
7.2.330.0070.02716.37
7.2.320.0170.00716.39
7.2.310.0070.01116.64
7.2.300.0130.00316.59
7.2.290.0060.01316.72
7.2.60.0110.00016.92
7.2.00.0180.00719.07
7.1.200.0100.00315.65
7.1.100.0030.00918.17
7.1.70.0030.00616.82
7.1.60.0120.00919.36
7.1.50.0040.02116.93
7.1.00.0000.08022.36
7.0.200.0070.00716.63
7.0.60.0070.07020.09
7.0.50.0000.05717.87
7.0.40.0070.04020.11
7.0.30.0400.07320.12
7.0.20.0200.07320.10
7.0.10.0170.07320.08
7.0.00.0000.04720.12
5.6.280.0030.07321.07
5.6.210.0130.07320.66
5.6.200.0100.08018.23
5.6.190.0130.07320.49
5.6.180.0270.05720.49
5.6.170.0300.07320.39
5.6.160.0070.08320.37
5.6.150.0100.08018.13
5.6.140.0030.08318.18
5.6.130.0030.04718.18
5.6.120.0100.08321.01
5.6.110.0130.08320.95
5.6.100.0100.04321.08
5.6.90.0100.08020.99
5.6.80.0100.05320.52
5.5.350.0170.07720.38
5.5.340.0030.05017.98
5.5.330.0130.07720.16
5.5.320.0000.08320.29
5.5.310.0300.04720.29
5.5.300.0070.06717.98
5.5.290.0070.08017.87
5.5.280.0100.07320.97
5.5.270.0170.06720.88
5.5.260.0130.03020.66
5.5.250.0130.05320.68
5.5.240.0330.07020.18

preferences:
71.09 ms | 400 KiB | 5 Q