3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(random_int(0, PHP_INT_MAX) . 'floodprevention MKII');

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)
7.4.10.0040.01514.95
7.4.00.0070.00714.61
7.3.130.0070.01314.56
7.3.120.0030.01614.59
7.3.110.0060.01214.30
7.3.100.0100.00714.39
7.3.90.0080.00714.40
7.3.80.0000.01314.66
7.3.70.0030.01014.75
7.3.60.0030.01414.64
7.3.50.0060.00914.74
7.3.40.0040.00914.63
7.3.30.0060.00614.56
7.3.20.0070.01016.48
7.3.10.0060.00816.39
7.3.00.0050.01116.62
7.2.260.0060.01014.80
7.2.250.0090.00914.95
7.2.240.0080.00814.89
7.2.230.0070.01114.80
7.2.220.0000.01714.82
7.2.210.0090.00314.87
7.2.200.0040.00814.69
7.2.190.0090.00614.57
7.2.180.0080.00314.89
7.2.170.0040.01114.59
7.2.160.0070.00714.94
7.2.150.0090.00616.39
7.2.140.0030.01416.76
7.2.130.0050.01016.64
7.2.120.0020.01216.62
7.2.110.0090.00716.66
7.2.100.0100.00516.69
7.2.90.0060.00616.66
7.2.80.0050.00816.62
7.2.70.0090.00516.64
7.2.60.0060.00916.77
7.2.50.0100.00716.58
7.2.40.0110.00416.55
7.2.30.0070.00516.78
7.2.20.0010.00916.65
7.2.10.0060.01116.69
7.2.00.0070.00817.46
7.1.330.0040.01215.66
7.1.320.0060.00915.73
7.1.310.0070.00315.60
7.1.300.0030.01415.62
7.1.290.0060.00615.52
7.1.280.0030.01315.62
7.1.270.0060.00615.43
7.1.260.0060.00915.54
7.1.250.0100.00515.45
7.1.240.0060.01015.69
7.1.230.0030.01115.76
7.1.220.0050.01015.62
7.1.210.0060.00615.62
7.1.200.0070.00515.69
7.1.190.0030.01015.51
7.1.180.0050.00915.68
7.1.170.0060.00715.67
7.1.160.0090.00215.70
7.1.150.0060.00815.60
7.1.140.0110.00515.60
7.1.130.0050.01015.60
7.1.120.0090.00615.70
7.1.110.0030.01215.69
7.1.100.0040.01115.49
7.1.90.0030.00915.47
7.1.80.0030.00815.72
7.1.70.0040.01016.04
7.1.60.0090.00716.90
7.1.50.0060.01216.04
7.1.40.0050.00515.46
7.1.30.0080.00615.68
7.1.20.0070.00415.42
7.1.10.0110.00515.71
7.1.00.0010.03517.77
7.0.330.0060.00615.38
7.0.320.0080.00615.27
7.0.310.0050.01015.40
7.0.300.0070.00715.33
7.0.290.0040.00915.24
7.0.280.0110.00415.10
7.0.270.0060.00615.26
7.0.260.0050.00815.09
7.0.250.0040.00815.41
7.0.240.0100.00515.27
7.0.230.0060.00615.07
7.0.220.0070.00815.18
7.0.210.0080.00515.45
7.0.200.0040.00815.83
7.0.190.0120.00015.45
7.0.180.0100.00515.23
7.0.170.0050.00815.33
7.0.160.0060.00815.11
7.0.150.0030.00915.30
7.0.140.0100.00515.37
7.0.130.0060.00715.06
7.0.120.0030.00915.33
7.0.110.0030.01115.38
7.0.100.0020.01115.16
7.0.90.0030.01115.26
7.0.80.0060.00515.33
7.0.70.0040.00815.33
7.0.60.0120.02216.84
7.0.50.0080.02716.16
7.0.40.0030.02215.61
7.0.30.0120.03415.61
7.0.20.0120.01815.55
7.0.10.0080.03515.67
7.0.00.0070.02515.59
5.6.400.0030.01314.31
5.6.390.0110.00313.98
5.6.380.0080.00514.20
5.6.370.0030.00713.92
5.6.360.0080.00314.24
5.6.350.0030.01014.05
5.6.340.0090.00313.88
5.6.330.0100.00513.95
5.6.320.0070.01014.01
5.6.310.0060.00613.94
5.6.300.0090.00514.22
5.6.290.0070.00714.31
5.6.280.0060.03016.28
5.6.270.0100.00314.08
5.6.260.0060.00914.25
5.6.250.0080.00514.06
5.6.240.0110.00314.04
5.6.230.0050.00713.94
5.6.220.0040.00714.04
5.6.210.0070.02016.32
5.6.200.0040.03215.49
5.6.190.0050.03316.17
5.6.180.0090.01916.09
5.6.170.0180.01716.18
5.6.160.0040.02116.10
5.6.150.0090.02615.33
5.6.140.0110.02215.46
5.6.130.0060.02915.47
5.6.120.0030.02516.33
5.6.110.0070.01816.43
5.6.100.0050.03316.41
5.6.90.0090.02816.56
5.6.80.0080.02316.13
5.6.70.0070.01014.12
5.6.60.0040.01113.98
5.6.50.0050.01213.93
5.6.40.0020.00913.85
5.6.30.0090.00713.93
5.6.20.0110.00314.18
5.6.10.0060.00613.84
5.6.00.0100.00113.79
5.5.380.0030.00812.35
5.5.370.0020.00912.42
5.5.360.0070.00412.26
5.5.350.0120.02514.86
5.5.340.0020.03514.12
5.5.330.0080.02614.97
5.5.320.0150.03015.02
5.5.310.0130.02515.07
5.5.300.0090.02514.11
5.5.290.0060.03314.26
5.5.280.0040.03215.31
5.5.270.0080.01815.23
5.5.260.0030.02015.18
5.5.250.0060.02915.03
5.5.240.0030.01615.03
5.5.230.0020.00612.30
5.5.220.0070.00412.35
5.5.210.0050.00412.38
5.5.200.0030.00612.13
5.5.190.0050.00512.22
5.5.180.0020.01212.30
5.5.170.0090.00512.24
5.5.160.0040.00612.23
5.5.150.0050.00612.36
5.5.140.0080.00512.12
5.5.130.0040.00812.35
5.5.120.0050.00912.29
5.5.110.0020.00912.30
5.5.100.0030.01012.23
5.5.90.0030.00712.08
5.5.80.0040.00712.25
5.5.70.0050.00612.10
5.5.60.0080.00712.20
5.5.50.0040.00912.20
5.5.40.0070.00312.15
5.5.30.0030.00912.39
5.5.20.0080.00611.98
5.5.10.0020.00812.32
5.5.00.0020.01112.34

preferences:
63.12 ms | 1286 KiB | 5 Q