3v4l.org

run code in 300+ PHP versions simultaneously
<?php if (1 % 3) { echo '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)
8.3.70.0080.00818.43
8.3.60.0110.00416.34
8.3.50.0140.00416.50
8.3.40.0070.00718.68
8.3.30.0110.00418.57
8.3.20.0040.00420.27
8.3.10.0080.00021.78
8.3.00.0060.00319.25
8.2.180.0120.00316.63
8.2.170.0070.00722.96
8.2.160.0070.00720.57
8.2.150.0000.00824.18
8.2.140.0040.00424.66
8.2.130.0060.00320.84
8.2.120.0040.00426.35
8.2.110.0100.00020.88
8.2.100.0110.00018.03
8.2.90.0040.00418.16
8.2.80.0030.00617.97
8.2.70.0090.00017.91
8.2.60.0030.00617.91
8.2.50.0000.00918.10
8.2.40.0030.00520.51
8.2.30.0030.00520.91
8.2.20.0070.00017.92
8.2.10.0030.00517.80
8.2.00.0040.00417.92
8.1.280.0090.00625.92
8.1.270.0070.00022.14
8.1.260.0080.00026.35
8.1.250.0070.00028.09
8.1.240.0060.00322.08
8.1.230.0130.00320.96
8.1.220.0000.00817.74
8.1.210.0000.00818.77
8.1.200.0060.00317.22
8.1.190.0000.00817.13
8.1.180.0040.00418.10
8.1.170.0060.00318.98
8.1.160.0000.00719.00
8.1.150.0070.00020.54
8.1.140.0100.00019.39
8.1.130.0030.00318.87
8.1.120.0000.00717.23
8.1.110.0000.01017.24
8.1.100.0040.00417.23
8.1.90.0000.00717.33
8.1.80.0070.00017.23
8.1.70.0000.00717.38
8.1.60.0030.00617.35
8.1.50.0040.00417.38
8.1.40.0060.00317.30
8.1.30.0050.00317.61
8.1.20.0040.00417.50
8.1.10.0020.00517.30
8.1.00.0000.00717.37
8.0.300.0080.00319.64
8.0.290.0080.00016.75
8.0.280.0000.00718.38
8.0.270.0080.00017.19
8.0.260.0070.00016.82
8.0.250.0030.00316.87
8.0.240.0040.00416.87
8.0.230.0000.00716.76
8.0.220.0030.00316.70
8.0.210.0030.00516.80
8.0.200.0060.00016.91
8.0.190.0060.00316.83
8.0.180.0000.00716.74
8.0.170.0000.00716.73
8.0.160.0070.00016.81
8.0.150.0040.00416.77
8.0.140.0000.00816.81
8.0.130.0030.00313.22
8.0.120.0000.00716.79
8.0.110.0000.00716.88
8.0.100.0030.00516.71
8.0.90.0040.00416.64
8.0.80.0080.00816.82
8.0.70.0000.00716.84
8.0.60.0040.00416.86
8.0.50.0040.00416.60
8.0.30.0070.00916.88
8.0.20.0090.01017.40
8.0.10.0000.00716.94
8.0.00.0060.01016.79
7.4.330.0060.00015.55
7.4.320.0030.00316.46
7.4.300.0060.00016.27
7.4.290.0030.00316.26
7.4.280.0080.00016.30
7.4.270.0030.00316.35
7.4.260.0000.00816.38
7.4.250.0020.00516.34
7.4.240.0080.00016.38
7.4.230.0040.00416.46
7.4.220.0150.00416.44
7.4.210.0060.00916.44
7.4.200.0000.00716.34
7.4.160.0030.01216.28
7.4.150.0170.00717.40
7.4.140.0120.00617.86
7.4.130.0030.01416.39
7.4.120.0100.00916.40
7.3.330.0060.00013.08
7.3.320.0020.00213.09
7.3.310.0000.00616.19
7.3.300.0030.00316.22
7.3.290.0060.00016.18
7.3.280.0090.00716.16
7.3.270.0030.01417.40
7.3.260.0130.00816.32
7.3.250.0090.00816.23
7.3.240.0090.01116.23
7.1.70.0060.01016.67

preferences:
54.58 ms | 400 KiB | 5 Q