3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a=random_int(1,1); 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)
7.4.10.0150.00416.33
7.4.00.0070.01116.61
7.3.130.0090.00916.15
7.3.120.0060.00915.49
7.3.110.0040.00815.56
7.3.100.0030.01115.33
7.3.90.0020.01115.51
7.3.80.0050.00815.54
7.3.70.0080.00815.46
7.3.60.0030.00915.37
7.3.50.0100.00215.34
7.3.40.0060.00515.48
7.3.30.0050.00915.56
7.3.20.0080.00617.40
7.3.10.0120.00517.39
7.3.00.0050.00917.00
7.2.260.0070.01016.32
7.2.250.0110.01116.62
7.2.240.0130.00315.67
7.2.230.0050.00715.57
7.2.220.0080.00815.84
7.2.210.0060.01115.54
7.2.200.0020.01315.69
7.2.190.0020.01015.51
7.2.180.0040.00715.63
7.2.170.0090.00515.63
7.2.160.0070.00815.74
7.2.150.0050.00717.59
7.2.140.0080.00817.65
7.2.130.0070.00717.28
7.2.120.0060.00517.25
7.2.110.0060.00917.32
7.2.100.0080.00817.39
7.2.90.0070.00717.22
7.2.80.0050.00817.20
7.2.70.0030.01217.30
7.2.60.0330.00716.75
7.2.50.0070.00617.21
7.2.40.0060.00817.45
7.2.30.0080.00417.27
7.2.20.0080.00317.21
7.2.10.0070.00717.33
7.2.00.0060.00817.78
7.1.330.0090.00616.56
7.1.320.0020.01016.42
7.1.310.0050.00816.60
7.1.300.0050.00916.38
7.1.290.0060.00516.45
7.1.280.0040.00916.45
7.1.270.0050.00916.43
7.1.260.0050.00816.31
7.1.250.0090.00416.15
7.1.240.0040.00716.51
7.1.230.0050.00616.49
7.1.220.0080.00516.48
7.1.210.0050.00616.58
7.1.200.0020.01016.46
7.1.190.0030.00616.42
7.1.180.0060.00816.38
7.1.170.0030.00616.32
7.1.160.0050.00616.37
7.1.150.0040.00816.37
7.1.140.0070.00616.49
7.1.130.0060.00816.49
7.1.120.0030.00616.59
7.1.110.0060.00516.47
7.1.100.0040.00817.02
7.1.90.0070.00316.57
7.1.80.0060.00616.32
7.1.70.0040.00716.61
7.1.60.0010.01116.72
7.1.50.0070.00716.66
7.1.40.0070.00216.40
7.1.30.0080.00616.39
7.1.20.0050.00716.32
7.1.10.0020.01316.39
7.1.00.0290.02317.77
7.0.330.0070.00516.09
7.0.320.0050.00916.08
7.0.310.0060.00615.94
7.0.300.0070.00715.93
7.0.290.0070.00715.81
7.0.280.0040.00915.84
7.0.270.0040.00916.03
7.0.260.0070.00516.09
7.0.250.0090.00516.01
7.0.240.0090.00616.17
7.0.230.0030.00816.17
7.0.220.0050.00316.14
7.0.210.0070.00416.07
7.0.200.0260.00515.71
7.0.190.0070.00716.07
7.0.180.0040.00916.09
7.0.170.0060.00316.03
7.0.160.0080.00216.08
7.0.150.0080.00516.02
7.0.140.0370.02217.52
7.0.130.0330.01917.37
7.0.120.0270.02917.52
7.0.110.0300.03317.46
7.0.100.0330.01817.55
7.0.90.0280.02417.49
7.0.80.0780.02417.43
7.0.70.0310.02517.54
7.0.60.0370.02117.36
7.0.50.0270.02917.45
7.0.40.0290.02316.12
7.0.30.0270.02416.03
7.0.20.0290.02216.15
7.0.10.0260.02616.04
7.0.00.0280.02116.16
5.6.400.0040.00815.53
5.6.390.0040.01115.81
5.6.380.0120.00314.98
5.6.370.0090.00414.93
5.6.360.0070.00514.63
5.6.350.0030.01014.72
5.6.340.0080.00514.93
5.6.330.0070.00714.98
5.6.320.0050.00714.80
5.6.310.0040.00715.01
5.6.300.0090.00514.86
5.6.290.0140.01816.79
5.6.280.0070.02516.77
5.6.270.0060.02616.95
5.6.260.0130.02916.95
5.6.250.0100.02216.86
5.6.240.0070.02516.91
5.6.230.0050.02716.84
5.6.220.0070.02716.77
5.6.210.0070.02416.78
5.6.200.0090.02316.89
5.6.190.0110.02316.88
5.6.180.0070.02316.86
5.6.170.0060.02917.02
5.6.160.0060.02416.84
5.6.150.0030.02616.86
5.6.140.0050.02416.67
5.6.130.0080.02216.80
5.6.120.0070.02216.96
5.6.110.0040.02617.02
5.6.100.0090.02116.79
5.6.90.0060.02316.83
5.6.80.0080.02316.57
5.6.70.0030.02816.59
5.6.60.0060.02816.62
5.6.50.0070.02616.57
5.6.40.0080.02316.57
5.6.30.0120.01916.62
5.6.20.0070.02416.57
5.6.10.0030.02416.55
5.6.00.0080.02616.49

preferences:
41.64 ms | 401 KiB | 5 Q