3v4l.org

run code in 300+ PHP versions simultaneously
<?php $q = array(); for ($i = 0; $i < 10000; $i++) { $q[] = md5(rand()); }

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)
7.4.10.0100.01315.96
7.4.00.0070.01716.07
7.3.130.0070.01416.16
7.3.120.0110.00915.97
7.3.110.0100.01015.98
7.3.100.0040.01415.83
7.3.90.0080.01115.92
7.3.80.0080.00716.06
7.3.70.0060.01216.06
7.3.60.0090.01215.87
7.3.50.0050.01415.81
7.3.40.0020.01616.02
7.3.30.0030.01715.96
7.3.20.0050.01116.65
7.3.10.0030.01116.62
7.3.00.0050.01216.45
7.2.260.0060.01716.18
7.2.250.0100.01016.15
7.2.240.0100.01016.06
7.2.230.0080.01216.04
7.2.220.0030.01315.80
7.2.210.0050.01316.34
7.2.200.0070.01216.29
7.2.190.0110.01015.93
7.2.180.0080.01116.09
7.2.170.0050.01316.11
7.2.160.0060.01316.13
7.2.150.0030.01316.94
7.2.140.0070.01016.70
7.2.130.0100.01317.04
7.2.120.0030.01517.02
7.2.110.0080.00616.79
7.2.100.0060.01517.04
7.2.90.0120.00617.00
7.2.80.0040.01516.90
7.2.70.0030.01616.81
7.2.60.0030.02016.91
7.2.50.0070.01416.86
7.2.40.0070.00816.54
7.2.30.0040.01616.79
7.2.20.0030.01217.06
7.2.10.0070.01416.81
7.2.00.0070.01416.59
7.1.330.0030.01315.73
7.1.320.0050.01015.78
7.1.310.0080.01115.68
7.1.300.0050.01915.70
7.1.290.0050.01015.79
7.1.280.0030.01815.82
7.1.270.0090.01215.73
7.1.260.0020.01515.79
7.1.250.0030.01315.72
7.1.240.0000.01515.77
7.1.230.0060.00915.73
7.1.220.0000.02215.64
7.1.210.0030.01415.47
7.1.200.0090.00415.81
7.1.190.0030.01615.57
7.1.180.0000.02215.79
7.1.170.0100.01315.74
7.1.160.0030.01415.59
7.1.150.0000.01815.75
7.1.140.0030.01315.77
7.1.130.0040.01415.64
7.1.120.0070.01315.66
7.1.110.0040.01115.69
7.1.100.0120.00415.59
7.1.90.0100.01315.79
7.1.80.0110.00715.74
7.1.70.0030.01016.47
7.1.60.0060.01417.67
7.1.50.0120.01925.34
7.1.40.0060.00915.71
7.1.30.0080.00415.73
7.1.20.0000.01215.80
7.1.10.0030.01415.61
7.1.00.0030.04718.97
7.0.330.0060.01215.53
7.0.320.0100.01015.53
7.0.310.0070.01115.50
7.0.300.0100.01015.36
7.0.290.0030.01315.03
7.0.280.0090.01215.46
7.0.270.0060.01315.33
7.0.260.0070.01115.37
7.0.250.0030.01715.16
7.0.240.0000.01915.58
7.0.230.0030.02015.28
7.0.220.0080.00815.35
7.0.210.0070.01415.30
7.0.200.0040.00715.90
7.0.190.0000.01215.39
7.0.180.0060.00615.14
7.0.170.0070.01015.27
7.0.160.0060.00615.25
7.0.150.0030.01015.45
7.0.140.0060.04518.66
7.0.130.0100.01015.31
7.0.120.0070.00715.60
7.0.110.0090.00915.10
7.0.100.0070.01015.45
7.0.90.0060.01315.30
7.0.80.0000.01215.28
7.0.70.0040.01215.31
7.0.60.0100.03718.24
7.0.50.0050.02617.11
7.0.40.0070.05016.87
7.0.30.0120.04216.79
7.0.20.0130.02316.64
7.0.10.0050.02616.71
7.0.00.0130.02816.78
5.6.400.0000.02516.41
5.6.390.0070.01716.36
5.6.380.0040.02116.30
5.6.370.0070.01716.48
5.6.360.0090.01916.26
5.6.350.0060.01216.17
5.6.340.0040.02216.24
5.6.330.0110.01116.34
5.6.320.0030.02016.14
5.6.310.0030.01916.36
5.6.300.0030.01316.37
5.6.290.0030.01816.35
5.6.280.0070.04519.49
5.6.270.0030.02216.38
5.6.260.0030.01716.31
5.6.250.0060.01916.15
5.6.240.0080.01216.06
5.6.230.0040.01516.27
5.6.220.0070.01416.30
5.6.210.0030.03119.30
5.6.200.0070.03018.11
5.6.190.0150.05019.07
5.6.180.1730.03619.10
5.6.170.0210.03619.12
5.6.160.0070.03019.05
5.6.150.0050.05018.06
5.6.140.0030.03517.97
5.6.130.0070.06218.09
5.6.120.0050.04019.46
5.6.110.0110.04919.53
5.6.100.0070.05119.49
5.6.90.0100.04019.61
5.6.80.0080.02619.07
5.6.70.1870.03019.10
5.6.60.0070.01416.00
5.6.50.0070.01616.38
5.6.40.0090.00916.22
5.6.30.0060.01216.07
5.6.20.0070.01416.23
5.6.10.0070.01415.96
5.6.00.0070.01415.97
5.5.380.0100.01315.87
5.5.370.0100.01016.15
5.5.360.0070.01416.02
5.5.350.0080.04819.29
5.5.340.0080.03017.93
5.5.330.0100.03518.80
5.5.320.0180.02318.78
5.5.310.0170.04818.87
5.5.300.0080.03517.77
5.5.290.0030.03717.75
5.5.280.0070.05119.32
5.5.270.0050.05819.40
5.5.260.0070.05719.34
5.5.250.0100.04419.29
5.5.240.0090.02918.94
5.5.230.0000.01615.85
5.5.220.0060.01016.36
5.5.210.0030.01715.95
5.5.200.0030.01715.91
5.5.190.0000.02915.95
5.5.180.0030.01715.91
5.5.170.0030.01715.79
5.5.160.0130.01016.09
5.5.150.0070.01616.28
5.5.140.0130.00715.99
5.5.130.0110.01815.90
5.5.120.0110.01816.05
5.5.110.0040.01916.08
5.5.100.0040.02116.06
5.5.90.0090.00916.28
5.5.80.0000.02715.85
5.5.70.0160.01316.02
5.5.60.0060.01615.94
5.5.50.0030.01616.01
5.5.40.0110.01115.70
5.5.30.0070.02516.21
5.5.20.0030.02716.07
5.5.10.0070.02115.79
5.5.00.0040.01815.96
5.4.450.0250.02928.18
5.4.440.0170.03528.13
5.4.430.0130.03224.54
5.4.420.0200.03223.07
5.4.410.0050.03523.14
5.4.400.0300.02523.25
5.4.390.0320.02723.20
5.4.380.0210.03916.50
5.4.370.0120.03716.58
5.4.360.0200.04016.51
5.4.350.0170.04216.53
5.4.340.0150.03216.62
5.4.330.0000.02012.38
5.4.320.0050.03113.44
5.4.310.0030.03613.46
5.4.300.0070.02613.38
5.4.290.0070.03013.39
5.4.280.0040.03413.38
5.4.270.0070.02613.23
5.4.260.0050.02913.39
5.4.250.0060.02913.26
5.4.240.0070.02813.53
5.4.230.0080.02613.34
5.4.220.0060.03313.37
5.4.210.0020.03213.37
5.4.200.0030.03113.24
5.4.190.0070.03213.47
5.4.180.0070.02613.39
5.4.170.0090.02913.44
5.4.160.0060.03113.34
5.4.150.0070.02713.42
5.4.140.0060.03013.13
5.4.130.0040.03513.23
5.4.120.0090.02513.21
5.4.110.0070.03113.14
5.4.100.0060.03313.22
5.4.90.0120.02313.12
5.4.80.0090.03013.18
5.4.70.0060.03413.15
5.4.60.0080.02613.18
5.4.50.0060.02813.27
5.4.40.0050.03113.06
5.4.30.0050.02813.13
5.4.20.0110.02613.20
5.4.10.0050.03013.27
5.4.00.0020.03012.97
5.3.290.0070.02613.25
5.3.280.0080.02713.24
5.3.270.0070.03313.20
5.3.260.0040.03313.28
5.3.250.0070.03113.22
5.3.240.0080.03013.18
5.3.230.0020.03613.26
5.3.220.0040.03313.17
5.3.210.0080.03113.21
5.3.200.0030.03013.20
5.3.190.0050.03013.23
5.3.180.0040.03913.27
5.3.170.0060.03013.25
5.3.160.0060.03213.27
5.3.150.0100.02613.28
5.3.140.0090.02713.26
5.3.130.0060.03013.14
5.3.120.0060.03013.11
5.3.110.0020.03413.23
5.3.100.0030.03412.99
5.3.90.0070.03512.94
5.3.80.0050.03112.88
5.3.70.0080.02812.85
5.3.60.0040.03112.87
5.3.50.0060.02812.83
5.3.40.0070.03212.81
5.3.30.0070.02712.87
5.3.20.0070.02812.68
5.3.10.0040.03012.66
5.3.00.0040.03112.66
5.2.170.0100.03710.93
5.2.160.0050.05110.93
5.2.150.0080.03410.93
5.2.140.0020.04010.92
5.2.130.0060.04210.88
5.2.120.0080.03810.88
5.2.110.0030.03810.89
5.2.100.0040.03710.88
5.2.90.0070.03410.88
5.2.80.0030.03810.87
5.2.70.0080.03410.88
5.2.60.0050.03810.82
5.2.50.0020.04310.79
5.2.40.0070.03910.78
5.2.30.0030.04110.75
5.2.20.0060.05410.74
5.2.10.0080.04910.66
5.2.00.0050.05410.52
5.1.60.0050.05810.58
5.1.50.0080.04710.57
5.1.40.0040.06010.55
5.1.30.0070.04710.90
5.1.20.0060.04910.93
5.1.10.0040.04910.66
5.1.00.0030.05110.65
5.0.50.0040.0469.14
5.0.40.0050.0439.00
5.0.30.0050.0548.80
5.0.20.0050.0418.77
5.0.10.0030.0448.68
5.0.00.0040.0548.67
4.4.90.0040.0387.18
4.4.80.0050.0387.14
4.4.70.0020.0397.15
4.4.60.0010.0407.15
4.4.50.0040.0377.16
4.4.40.0030.0527.16
4.4.30.0030.0437.15
4.4.20.0020.0397.21
4.4.10.0020.0397.22
4.4.00.0070.0447.18
4.3.110.0050.0376.99
4.3.100.0050.0376.98
4.3.90.0030.0376.96
4.3.80.0060.0486.96
4.3.70.0020.0416.96
4.3.60.0020.0416.96
4.3.50.0030.0397.05
4.3.40.0040.0447.02
4.3.30.0020.0425.82
4.3.20.0030.0525.80
4.3.10.0020.0575.66
4.3.00.0030.07333.60

preferences:
39.66 ms | 400 KiB | 5 Q