3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo readfile('/etc/ssl/misc/CA.sh');

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)
8.3.60.0070.00716.75
8.3.50.0070.00721.99
8.3.40.0100.01018.80
8.3.30.0040.01119.04
8.3.20.0040.00420.21
8.3.10.0050.00323.47
8.3.00.0100.01019.25
8.2.180.0110.01118.66
8.2.170.0090.00922.96
8.2.160.0030.01320.52
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0100.00726.16
8.2.120.0040.00422.21
8.2.110.0060.00322.00
8.2.100.0030.00717.66
8.2.90.0050.00219.22
8.2.80.0000.00817.97
8.2.70.0000.00917.63
8.2.60.0050.00319.65
8.2.50.0000.00818.07
8.2.40.0040.00419.68
8.2.30.0040.00419.80
8.2.20.0000.00717.61
8.2.10.0070.00017.98
8.2.00.0110.00017.64
8.1.280.0120.00325.92
8.1.270.0110.00322.14
8.1.260.0090.00026.35
8.1.250.0040.00428.09
8.1.240.0090.00023.72
8.1.230.0070.00419.16
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0030.00617.23
8.1.190.0030.00616.98
8.1.180.0000.00818.10
8.1.170.0060.00320.29
8.1.160.0030.00621.96
8.1.150.0040.00418.39
8.1.140.0040.00417.33
8.1.130.0030.00317.77
8.1.120.0000.00717.40
8.1.110.0060.00317.21
8.1.100.0000.00717.32
8.1.90.0020.00517.23
8.1.80.0000.00817.33
8.1.70.0000.00717.34
8.1.60.0040.00417.43
8.1.50.0040.00417.40
8.1.40.0020.00517.40
8.1.30.0060.00317.43
8.1.20.0000.00817.40
8.1.10.0040.00417.30
8.1.00.0080.00017.31
8.0.300.0070.00020.85
8.0.290.0040.00417.16
8.0.280.0030.00318.52
8.0.270.0000.00817.24
8.0.260.0030.00317.16
8.0.250.0030.00316.93
8.0.240.0000.00816.80
8.0.230.0040.00416.84
8.0.220.0000.00716.78
8.0.210.0040.00416.91
8.0.200.0000.00616.87
8.0.190.0000.00816.93
8.0.180.0000.00716.95
8.0.170.0030.00516.89
8.0.160.0040.00416.96
8.0.150.0030.00416.84
8.0.140.0000.00816.76
8.0.130.0030.00313.30
8.0.120.0040.00416.86
8.0.110.0030.00516.88
8.0.100.0050.00516.91
8.0.90.0020.00517.00
8.0.80.0060.00916.89
8.0.70.0070.00016.71
8.0.60.0000.00716.79
8.0.50.0080.00016.84
8.0.30.0120.00616.80
8.0.20.0110.00917.40
8.0.10.0070.00016.80
8.0.00.0110.00716.62
7.4.330.0000.00515.00
7.4.320.0070.00016.37
7.4.300.0000.00616.48
7.4.290.0000.00716.23
7.4.280.0040.00416.36
7.4.270.0000.00716.47
7.4.260.0000.00816.35
7.4.250.0050.00316.21
7.4.240.0030.00516.46
7.4.230.0050.00216.28
7.4.220.0060.01216.37
7.4.210.0040.01116.41
7.4.200.0000.00716.55
7.4.190.0040.00416.30
7.4.160.0070.01416.31
7.4.150.0170.00017.40
7.4.140.0090.01117.86
7.4.130.0100.00916.41
7.4.120.0110.00616.38
7.4.110.0110.00516.38
7.4.100.0090.00916.48
7.4.90.0130.00316.45
7.4.80.0100.00719.39
7.4.70.0080.00816.38
7.4.60.0050.01016.43
7.4.50.0030.00616.22
7.4.40.0050.00522.77
7.4.30.0060.00916.54
7.4.00.0080.00914.97
7.3.330.0020.00213.06
7.3.320.0030.00313.11
7.3.310.0050.00216.18
7.3.300.0000.00616.28
7.3.290.0120.00616.35
7.3.280.0100.01016.27
7.3.270.0090.01517.40
7.3.260.0060.01016.45
7.3.250.0100.01016.30
7.3.240.0130.00316.37
7.3.230.0060.01116.39
7.3.210.0140.00316.27
7.3.200.0120.00919.39
7.3.190.0100.00716.46
7.3.180.0100.00716.44
7.3.170.0080.00816.39
7.3.160.0080.00816.44
7.3.120.0070.00514.72
7.3.110.0080.00614.67
7.3.100.0070.00914.69
7.3.90.0070.01114.63
7.3.80.0050.00814.82
7.3.70.0050.01114.79
7.3.60.0040.00814.75
7.3.50.0080.00814.77
7.3.40.0100.00414.53
7.3.30.0050.00514.56
7.3.20.0120.00316.61
7.3.10.0050.01016.29
7.3.00.0050.00916.57
7.2.330.0100.01416.36
7.2.320.0160.00016.65
7.2.310.0090.00916.35
7.2.300.0090.00616.56
7.2.290.0070.01016.56
7.2.250.0060.01115.03
7.2.240.0060.01014.82
7.2.230.0090.00914.90
7.2.220.0020.00914.89
7.2.210.0070.00514.93
7.2.200.0060.01114.62
7.2.190.0040.00914.82
7.2.180.0050.01014.94
7.2.170.0060.00814.86
7.2.60.0130.00316.92
7.2.00.0090.00619.11
7.1.330.0060.00815.66
7.1.320.0050.00815.62
7.1.310.0080.00715.57
7.1.300.0030.01015.69
7.1.290.0030.01015.73
7.1.280.0030.00615.81
7.1.270.0040.00815.50
7.1.260.0080.00315.59
7.1.200.0030.01315.69
7.1.100.0030.00617.64
7.1.70.0030.00617.10
7.1.60.0190.00319.46
7.1.50.0090.00616.66
7.1.00.0000.07722.29
7.0.200.0280.00414.21
7.0.140.0030.07022.10
7.0.60.0170.07719.99
7.0.50.0070.07317.87
7.0.40.0100.05320.41
7.0.30.0200.08720.14
7.0.20.0300.05720.02
7.0.10.0130.08320.31
7.0.00.0070.04020.04
5.6.280.0000.08020.81
5.6.210.0170.08020.72
5.6.200.0070.07718.13
5.6.190.0100.06320.64
5.6.180.0100.07320.27
5.6.170.0100.04720.44
5.6.160.0070.08720.50
5.6.150.0070.04318.12
5.6.140.0100.07718.13
5.6.130.0170.07318.18
5.6.120.0170.08020.99
5.6.110.0070.08320.98
5.6.100.0170.07720.97
5.6.90.0070.08720.96
5.6.80.0130.07720.37
5.5.350.0070.08320.40
5.5.340.0000.09018.01
5.5.330.0100.04020.06
5.5.320.0200.03720.13
5.5.310.0270.03720.32
5.5.300.0030.06717.99
5.5.290.0070.04018.02
5.5.280.0230.07020.89
5.5.270.0170.07320.71
5.5.260.0170.06720.77
5.5.250.0030.04320.78
5.5.240.0030.07720.26
5.4.450.0930.06319.57
5.4.440.0500.06019.33
5.4.430.0500.05719.27
5.4.420.0730.05319.59
5.4.410.0600.05319.50
5.4.400.0670.05719.16
5.4.390.0770.06318.95
5.4.380.0330.06018.46
5.4.370.0300.05318.56
5.4.360.0300.05018.68
5.4.350.0400.04718.77
5.4.340.0400.04718.70
5.4.320.0060.03612.45
5.4.310.0070.04212.45
5.4.300.0070.03712.45
5.4.290.0070.06012.43
5.4.280.0090.06112.33
5.4.270.0100.05112.33
5.4.260.0210.10112.33
5.4.250.0110.05312.33
5.4.240.0160.05512.33
5.4.230.0080.04212.32
5.4.220.0070.04412.32
5.4.210.0060.05312.32
5.4.200.0060.04512.32
5.4.190.0070.04312.32
5.4.180.0120.04312.32
5.4.170.0100.04012.33
5.4.160.0080.04012.33
5.4.150.0100.03712.32
5.4.140.0080.04412.00
5.4.130.0070.04212.00
5.4.120.0080.04611.95
5.4.110.0090.04011.95
5.4.100.0060.04111.95
5.4.90.0060.04311.95
5.4.80.0080.04011.95
5.4.70.0120.03711.94
5.4.60.0050.04311.95
5.4.50.0110.03911.94
5.4.40.0060.05211.93
5.4.30.0220.05411.93
5.4.20.0080.05611.93
5.4.10.0070.06611.93
5.4.00.0100.04811.42
5.3.290.0120.03612.80
5.3.280.0170.07312.71
5.3.270.0090.05712.72
5.3.260.0110.06112.72
5.3.250.0210.08312.72
5.3.240.0080.05812.72
5.3.230.0080.04212.71
5.3.220.0130.03312.68
5.3.210.0060.04012.68
5.3.200.0070.03612.68
5.3.190.0060.03812.68
5.3.180.0110.03812.67
5.3.170.0080.04912.67
5.3.160.0180.05112.67
5.3.150.0160.05012.67
5.3.140.0170.06412.66
5.3.130.0080.06612.66
5.3.120.0120.07512.66
5.3.110.0130.07212.66
5.3.100.0160.08212.12
5.3.90.0100.04812.08
5.3.80.0090.04812.07
5.3.70.0120.04912.07
5.3.60.0100.04912.07
5.3.50.0100.04612.00
5.3.40.0320.05012.00
5.3.30.0080.03711.94
5.3.20.0060.04011.72
5.3.10.0080.03911.69
5.3.00.0150.04511.67
5.2.170.0060.0459.18
5.2.160.0090.0439.18
5.2.150.0080.0309.18
5.2.140.0090.0399.17
5.2.130.0070.0379.14
5.2.120.0060.0359.13
5.2.110.0030.0459.14
5.2.100.0060.0389.13
5.2.90.0070.0409.16
5.2.80.0080.0409.15
5.2.70.0080.0389.15
5.2.60.0060.0399.10
5.2.50.0080.0409.07
5.2.40.0040.0349.05
5.2.30.0030.0459.03
5.2.20.0070.0399.02
5.2.10.0060.0398.96
5.2.00.0060.0418.82
5.1.60.0070.0518.11
5.1.50.0040.0418.10
5.1.40.0050.0358.08
5.1.30.0070.0368.43
5.1.20.0080.0448.45
5.1.10.0100.0318.18
5.1.00.0100.0398.18
5.0.50.0020.0246.65
5.0.40.0030.0226.48
5.0.30.0050.0376.32
5.0.20.0050.0286.27
5.0.10.0060.0256.24
5.0.00.0030.0356.23
4.4.90.0040.0254.78
4.4.80.0020.0244.76
4.4.70.0060.0144.75
4.4.60.0030.0164.76
4.4.50.0030.0174.77
4.4.40.0060.0244.71
4.4.30.0030.0164.76
4.4.20.0030.0164.85
4.4.10.0040.0184.85
4.4.00.0020.0284.76
4.3.110.0020.0194.67
4.3.100.0060.0134.66
4.3.90.0030.0184.63
4.3.80.0040.0294.59
4.3.70.0030.0154.63
4.3.60.0050.0154.63
4.3.50.0090.0494.63
4.3.40.0020.0344.54
4.3.30.0040.0203.32
4.3.20.0050.0193.30
4.3.10.0020.0223.25
4.3.00.0170.02010.55

preferences:
41.94 ms | 401 KiB | 5 Q