3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo md5(crc32('password')); //echo crc32('password') + crc32('passwordabcdefghijklmnopqrstuvwxyz012345'); //echo '-'.crc32('abcdefghijklmnopqrstuvwxyz012345password'); ?>

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)
8.3.60.0130.00918.55
8.3.50.0130.00821.91
8.3.40.0070.00718.59
8.3.30.0140.00018.82
8.3.20.0050.00220.04
8.3.10.0050.00322.09
8.3.00.0040.00422.43
8.2.180.0120.00616.32
8.2.170.0110.00422.96
8.2.160.0070.00720.82
8.2.150.0040.00424.18
8.2.140.0050.00324.66
8.2.130.0040.00426.16
8.2.120.0050.00319.36
8.2.110.0030.00621.18
8.2.100.0090.00317.66
8.2.90.0040.00419.28
8.2.80.0050.00317.97
8.2.70.0030.00717.50
8.2.60.0000.00817.80
8.2.50.0040.00418.10
8.2.40.0050.00318.22
8.2.30.0000.00718.04
8.2.20.0000.00817.52
8.2.10.0060.00319.22
8.2.00.0050.00317.40
8.1.280.0100.00325.92
8.1.270.0030.00623.91
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0060.00323.92
8.1.230.0070.00417.46
8.1.220.0080.00017.74
8.1.210.0040.00418.77
8.1.200.0030.00617.23
8.1.190.0000.00817.23
8.1.180.0050.00318.10
8.1.170.0060.00318.50
8.1.160.0030.00321.97
8.1.150.0070.00018.49
8.1.140.0040.00417.21
8.1.130.0000.00717.71
8.1.120.0000.00717.20
8.1.110.0000.00717.20
8.1.100.0050.00217.34
8.1.90.0040.00417.28
8.1.80.0040.00417.32
8.1.70.0000.00817.28
8.1.60.0000.00817.45
8.1.50.0000.00717.28
8.1.40.0030.00617.28
8.1.30.0040.00417.33
8.1.20.0090.00017.41
8.1.10.0000.00717.29
8.1.00.0000.00717.28
8.0.300.0040.00418.77
8.0.290.0040.00416.58
8.0.280.0000.00718.40
8.0.270.0070.00017.07
8.0.260.0030.00316.62
8.0.250.0000.00616.81
8.0.240.0000.00916.92
8.0.230.0050.00216.82
8.0.220.0000.00716.70
8.0.210.0070.00016.57
8.0.200.0030.00316.78
8.0.190.0080.00016.82
8.0.180.0030.00616.78
8.0.170.0030.00716.82
8.0.160.0000.00716.73
8.0.150.0000.00716.82
8.0.140.0030.00316.69
8.0.130.0030.00313.22
8.0.120.0050.00316.62
8.0.110.0000.00716.73
8.0.100.0040.00416.70
8.0.90.0050.00216.58
8.0.80.0090.00616.75
8.0.70.0000.00716.55
8.0.60.0030.00516.66
8.0.50.0000.00716.62
8.0.30.0090.00916.89
8.0.20.0100.00917.40
8.0.10.0030.00316.91
8.0.00.0090.00916.71
7.4.330.0000.00615.00
7.4.320.0000.00616.50
7.4.300.0060.00016.46
7.4.290.0030.00316.34
7.4.280.0030.00316.38
7.4.270.0070.00316.37
7.4.260.0110.00016.31
7.4.250.0040.00416.41
7.4.240.0020.00516.40
7.4.230.0040.00416.33
7.4.220.0000.01716.46
7.4.210.0100.00416.50
7.4.200.0030.00316.24
7.4.190.0040.00416.21
7.4.160.0130.01016.42
7.4.150.0070.01117.40
7.4.140.0080.01317.86
7.4.130.0120.00816.38
7.4.120.0100.00816.56
7.4.110.0120.00616.34
7.4.100.0130.00316.29
7.4.90.0110.00616.24
7.4.80.0070.01019.39
7.4.70.0090.00616.24
7.4.60.0110.00416.32
7.4.50.0040.00016.33
7.4.40.0040.01122.77
7.4.30.0060.00916.51
7.4.00.0070.01214.78
7.3.330.0060.00012.97
7.3.320.0060.00012.99
7.3.310.0080.00015.98
7.3.300.0060.00016.15
7.3.290.0150.00416.14
7.3.280.0100.00616.10
7.3.270.0120.01017.40
7.3.260.0100.00716.35
7.3.250.0090.01016.22
7.3.240.0120.00416.39
7.3.230.0100.00716.45
7.3.210.0090.01216.30
7.3.200.0110.01119.39
7.3.190.0060.00916.20
7.3.180.0080.00816.28
7.3.170.0160.00616.52
7.3.160.0090.00616.50
7.3.120.0070.00814.64
7.3.110.0100.00814.67
7.3.100.0080.00614.76
7.3.90.0060.00514.54
7.3.80.0060.00714.62
7.3.70.0050.00614.70
7.3.60.0070.01014.78
7.3.50.0100.00514.66
7.3.40.0090.00514.72
7.3.30.0070.00814.72
7.3.20.0040.01016.67
7.3.10.0030.01216.59
7.3.00.0020.01216.45
7.2.330.0100.00616.65
7.2.320.0090.00916.24
7.2.310.0040.01416.65
7.2.300.0070.01016.51
7.2.290.0060.00916.56
7.2.250.0090.00615.06
7.2.240.0080.00914.61
7.2.230.0060.01014.76
7.2.220.0060.00614.86
7.2.210.0070.00714.95
7.2.200.0040.00814.88
7.2.190.0060.00914.74
7.2.180.0070.00714.81
7.2.170.0060.00814.95
7.2.160.0000.01315.08
7.2.150.0030.00616.44
7.2.140.0040.00816.73
7.2.130.0000.01516.64
7.2.120.0090.00616.86
7.2.110.0060.01016.71
7.2.100.0030.01016.79
7.2.90.0070.00716.80
7.2.80.0040.00416.73
7.2.70.0100.00016.79
7.2.60.0000.00916.77
7.2.50.0000.01416.75
7.2.40.0030.01416.84
7.2.30.0090.00316.63
7.2.20.0030.01216.59
7.2.10.0090.00316.89
7.2.00.0070.00717.72
7.1.330.0030.01315.66
7.1.320.0040.00615.65
7.1.310.0050.00815.72
7.1.300.0070.00715.71
7.1.290.0070.00515.58
7.1.280.0100.00515.76
7.1.270.0070.00715.67
7.1.260.0080.00315.66
7.1.250.0070.00415.74
7.1.100.0060.00618.08
7.1.70.0000.00716.79
7.1.60.0060.01919.82
7.1.50.0040.01816.75
7.1.00.0030.07722.31
7.0.200.0000.00716.66
7.0.140.0070.07022.00
7.0.60.0100.07019.90
7.0.50.0100.03317.79
7.0.40.0070.05720.24
7.0.30.0230.08020.09
7.0.20.0270.04020.25
7.0.10.0000.06720.13
7.0.00.0130.07020.12
5.6.280.0070.07021.04
5.6.210.0070.03720.50
5.6.200.0030.08718.22
5.6.190.0070.08320.67
5.6.180.0300.05720.41
5.6.170.0270.05020.52
5.6.160.0100.07720.54
5.6.150.0070.06318.21
5.6.140.0030.08018.09
5.6.130.0030.05718.20
5.6.120.0100.03721.11
5.6.110.0070.08321.01
5.6.100.0130.05021.11
5.6.90.0270.07020.96
5.6.80.0070.08020.42
5.6.70.3300.02720.37
5.5.350.0100.04320.37
5.5.340.0070.04017.92
5.5.330.0070.06720.07
5.5.320.0430.07320.13
5.5.310.0270.05020.21
5.5.300.0100.07317.95
5.5.290.0000.08017.96
5.5.280.0030.05020.87
5.5.270.0070.08720.82
5.5.260.0000.04320.86
5.5.250.0130.07320.49
5.5.240.0070.07320.16
5.4.450.0370.04319.26
5.4.440.0600.04019.43
5.4.430.0300.04319.25
5.4.420.0300.04319.48
5.4.410.0170.07318.81
5.4.400.0130.04718.84
5.4.390.0070.05318.72
5.4.380.0200.06018.68
5.4.370.0070.06718.55
5.4.360.0270.04718.71
5.4.350.0200.06018.66
5.4.340.0170.05318.72
5.4.320.0050.03812.45
5.4.310.0070.03712.45
5.4.300.0090.03612.45
5.4.290.0040.03912.45
5.4.280.0060.03512.34
5.4.270.0100.04412.31
5.4.260.0090.04112.32
5.4.250.0060.03812.32
5.4.240.0100.03812.32
5.4.230.0070.03712.30
5.4.220.0070.03512.31
5.4.210.0040.03712.31
5.4.200.0070.03812.31
5.4.190.0050.03612.30
5.4.180.0060.03512.30
5.4.170.0080.04212.31
5.4.160.0100.04412.30
5.4.150.0060.04212.30
5.4.140.0060.04011.99
5.4.130.0070.03411.97
5.4.120.0040.03611.93
5.4.110.0040.03711.93
5.4.100.0050.03711.93
5.4.90.0100.03911.93
5.4.80.0070.05111.93
5.4.70.0090.04811.93
5.4.60.0070.04811.92
5.4.50.0090.03711.92
5.4.40.0080.04111.91
5.4.30.0060.04511.91
5.4.20.0060.04211.91
5.4.10.0050.04811.91
5.4.00.0050.04811.40
5.3.290.0070.04212.80
5.3.280.0110.04012.71
5.3.270.0080.04912.73
5.3.260.0080.05012.72
5.3.250.0080.04412.72
5.3.240.0050.04612.71
5.3.230.0070.04912.71
5.3.220.0070.04612.68
5.3.210.0060.04812.68
5.3.200.0080.04612.68
5.3.190.0110.04412.68
5.3.180.0120.04512.67
5.3.170.0160.04212.66
5.3.160.0050.05412.67
5.3.150.0070.05212.67
5.3.140.0070.05112.66
5.3.130.0050.04612.66
5.3.120.0090.03612.65
5.3.110.0100.03412.66
5.3.100.0070.03512.12
5.3.90.0050.03712.09
5.3.80.0050.03612.08
5.3.70.0050.03612.07
5.3.60.0040.03812.07
5.3.50.0060.03612.00
5.3.40.0110.03212.00
5.3.30.0030.03711.94
5.3.20.0060.03411.70
5.3.10.0030.03711.66
5.3.00.0040.03811.64
5.2.170.0020.0339.14
5.2.160.0030.0319.15
5.2.150.0030.0329.14
5.2.140.0040.0329.14
5.2.130.0030.0319.10
5.2.120.0040.0299.10
5.2.110.0050.0409.11
5.2.100.0110.0289.11
5.2.90.0060.0409.10
5.2.80.0060.0399.10
5.2.70.0070.0319.09
5.2.60.0050.0309.05
5.2.50.0030.0309.02
5.2.40.0040.0299.00
5.2.30.0040.0308.98
5.2.20.0060.0278.99
5.2.10.0020.0318.90
5.2.00.0040.0308.76
5.1.60.0040.0248.04
5.1.50.0010.0288.05
5.1.40.0050.0238.03
5.1.30.0050.0248.37
5.1.20.0030.0278.41
5.1.10.0060.0248.13
5.1.00.0030.0268.13
5.0.50.0020.0226.60
5.0.40.0030.0336.46
5.0.30.0040.0366.28
5.0.20.0070.0186.24
5.0.10.0040.0226.22
5.0.00.0030.0326.21
4.4.90.0020.0164.77
4.4.80.0040.0144.75
4.4.70.0030.0174.76
4.4.60.0040.0144.76
4.4.50.0020.0154.77
4.4.40.0060.0214.71
4.4.30.0040.0154.76
4.4.20.0010.0174.84
4.4.10.0020.0164.85
4.4.00.0050.0234.76
4.3.110.0030.0154.67
4.3.100.0040.0134.66
4.3.90.0040.0134.63
4.3.80.0030.0244.58
4.3.70.0020.0154.63
4.3.60.0040.0134.62
4.3.50.0020.0164.63
4.3.40.0140.0174.54
4.3.30.0020.0223.27
4.3.20.0030.0203.26
4.3.10.0020.0213.22
4.3.00.0030.01715.09

preferences:
36.02 ms | 401 KiB | 5 Q