3v4l.org

run code in 300+ PHP versions simultaneously
<?php $la = md5('passwordabcdefghijklmnopqrstuvwxyz012345'); echo $la; //echo crc32('password') + hash('crc32b','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)
8.3.60.0100.01018.18
8.3.50.0130.00822.03
8.3.40.0060.00918.47
8.3.30.0070.00718.92
8.3.20.0040.00420.20
8.3.10.0040.00422.09
8.3.00.0080.00022.52
8.2.180.0150.00316.50
8.2.170.0070.00722.96
8.2.160.0110.00420.77
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0080.00026.16
8.2.120.0080.00019.23
8.2.110.0070.00322.13
8.2.100.0040.00717.78
8.2.90.0050.00319.09
8.2.80.0050.00317.97
8.2.70.0070.00317.60
8.2.60.0040.00417.93
8.2.50.0000.00818.07
8.2.40.0000.00718.34
8.2.30.0000.00718.07
8.2.20.0000.00717.70
8.2.10.0040.00419.44
8.2.00.0000.00817.81
8.1.280.0100.01025.92
8.1.270.0040.00422.07
8.1.260.0070.00026.35
8.1.250.0000.00828.09
8.1.240.0000.00923.84
8.1.230.0100.00019.00
8.1.220.0090.00017.76
8.1.210.0050.00318.77
8.1.200.0060.00317.23
8.1.190.0020.00517.29
8.1.180.0060.00318.10
8.1.170.0080.00018.55
8.1.160.0050.00221.92
8.1.150.0000.00718.61
8.1.140.0070.00017.39
8.1.130.0000.00717.82
8.1.120.0020.00517.36
8.1.110.0070.00017.36
8.1.100.0080.00017.41
8.1.90.0050.00517.24
8.1.80.0000.00817.30
8.1.70.0030.00317.34
8.1.60.0030.00617.49
8.1.50.0070.00017.47
8.1.40.0040.00417.43
8.1.30.0050.00317.48
8.1.20.0040.00417.64
8.1.10.0040.00417.41
8.1.00.0070.00017.43
8.0.300.0040.00418.77
8.0.290.0000.00817.15
8.0.280.0030.00318.47
8.0.270.0030.00317.30
8.0.260.0030.00316.76
8.0.250.0030.00316.92
8.0.240.0000.01016.84
8.0.230.0080.00016.85
8.0.220.0070.00016.73
8.0.210.0040.00416.86
8.0.200.0000.00716.89
8.0.190.0030.00316.78
8.0.180.0000.00716.84
8.0.170.0030.00616.73
8.0.160.0000.00716.76
8.0.150.0040.00416.81
8.0.140.0000.00816.76
8.0.130.0070.00013.28
8.0.120.0040.00416.81
8.0.110.0080.00016.90
8.0.100.0070.00016.88
8.0.90.0040.00416.85
8.0.80.0060.00916.78
8.0.70.0020.00516.81
8.0.60.0000.00716.64
8.0.50.0040.00416.64
8.0.30.0090.00917.08
8.0.20.0080.01117.40
8.0.10.0000.00716.82
8.0.00.0090.00816.70
7.4.330.0000.00515.08
7.4.320.0000.00716.44
7.4.300.0000.00616.56
7.4.290.0070.00016.52
7.4.280.0070.00016.50
7.4.270.0000.00716.52
7.4.260.0030.00616.45
7.4.250.0020.00516.47
7.4.240.0050.00216.42
7.4.230.0030.00316.62
7.4.220.0060.01316.63
7.4.210.0070.00916.54
7.4.200.0050.00316.53
7.4.190.0070.00016.38
7.4.160.0090.00616.66
7.4.150.0120.00617.40
7.4.140.0120.00917.86
7.4.130.0090.00916.44
7.4.120.0100.00716.47
7.4.110.0030.01316.51
7.4.100.0090.00916.41
7.4.90.0070.01016.40
7.4.80.0140.00319.39
7.4.70.0030.01316.55
7.4.60.0120.00616.58
7.4.50.0000.00716.11
7.4.40.0070.01022.77
7.4.30.0120.00416.34
7.4.00.0060.00915.00
7.3.330.0000.00512.95
7.3.320.0020.00213.08
7.3.310.0000.00716.25
7.3.300.0030.00316.18
7.3.290.0090.00916.19
7.3.280.0100.00616.18
7.3.270.0160.00617.40
7.3.260.0100.00716.28
7.3.250.0100.01016.23
7.3.240.0120.00616.41
7.3.230.0100.00616.39
7.3.210.0120.00616.14
7.3.200.0110.00719.39
7.3.190.0030.00416.46
7.3.180.0130.00416.28
7.3.170.0030.01316.58
7.3.160.0100.00716.20
7.3.120.0080.00815.03
7.3.10.0080.00416.50
7.3.00.0000.01116.50
7.2.330.0090.00916.65
7.2.320.0070.01116.60
7.2.310.0110.00616.61
7.2.300.0090.00916.55
7.2.290.0030.01416.38
7.2.130.0040.01116.64
7.2.120.0070.00716.91
7.2.110.0040.00816.88
7.2.100.0090.00616.68
7.2.90.0040.01116.95
7.2.80.0040.00716.82
7.2.70.0060.00616.85
7.2.60.0030.00616.94
7.2.50.0040.00716.55
7.2.40.0060.00616.70
7.2.30.0070.00316.99
7.2.20.0100.00017.00
7.2.10.0070.01016.90
7.2.00.0050.00817.79
7.1.250.0030.00915.70
7.1.100.0030.01018.17
7.1.70.0030.00617.03
7.1.60.0130.01019.82
7.1.50.0040.01416.63
7.1.00.0070.07322.44
7.0.200.0090.00316.69
7.0.140.0070.06322.21
7.0.110.0070.05319.92
7.0.100.0130.06319.88
7.0.90.0070.04320.03
7.0.80.0100.04019.84
7.0.70.0130.05320.02
7.0.60.0000.04319.87
7.0.50.0070.07020.25
7.0.40.0000.06020.19
7.0.30.0070.06320.16
7.0.20.0070.08720.28
7.0.10.0000.08020.15
7.0.00.0030.08720.04
5.6.280.0070.07321.12
5.6.260.0030.04320.64
5.6.250.0130.03020.69
5.6.240.0030.04720.62
5.6.230.0070.04320.71
5.6.220.0070.04320.54
5.6.210.0030.05320.61
5.6.200.0030.05021.19
5.6.190.0030.06021.14
5.6.180.0000.04720.88
5.6.170.0030.07720.95
5.6.160.0070.08020.93
5.6.150.0030.08721.02
5.6.140.0070.08021.23
5.6.130.0130.07721.24
5.6.120.0070.07721.28
5.6.110.0100.07721.00
5.6.100.0130.07720.94
5.6.90.0000.08321.06
5.6.80.0100.07320.40
5.6.70.0070.07020.51
5.6.60.0030.08320.57
5.6.50.0170.07020.45
5.6.40.0030.04720.54
5.6.30.0070.07320.47
5.6.20.0100.07320.44
5.6.10.0100.07020.49
5.6.00.0030.08320.50
5.5.380.0100.03720.35
5.5.370.0030.04320.54
5.5.360.0100.04020.52
5.5.350.0070.04020.44
5.5.340.0030.04020.91
5.5.330.0000.06321.03
5.5.320.0100.05020.67
5.5.310.0030.04320.77
5.5.300.0100.07720.98
5.5.290.0070.08320.97
5.5.280.0170.08320.86
5.5.270.0070.08320.73
5.5.260.0100.08321.02
5.5.250.0030.08020.70
5.5.240.0200.06720.06
5.5.230.0130.07320.23
5.5.220.0100.07320.17
5.5.210.0030.08720.34
5.5.200.0130.07020.23
5.5.190.0100.07720.31
5.5.180.0030.08720.15
5.5.160.0100.07020.00
5.5.150.0100.07320.31
5.5.140.0100.07320.09
5.5.130.0030.08320.37
5.5.120.0200.06720.32
5.5.110.0100.06020.31
5.5.100.0130.06720.05
5.5.90.0100.04720.16
5.5.80.0070.06319.99
5.5.70.0070.03719.96
5.5.60.0000.08719.96
5.5.50.0070.07319.98
5.5.40.0100.05020.23
5.5.30.0070.07720.00
5.5.20.0030.05320.16
5.5.10.0070.08320.10
5.5.00.0100.05020.05
5.4.450.0100.07319.26
5.4.440.0130.06719.31
5.4.430.0170.06319.34
5.4.420.0130.07719.32
5.4.410.0030.08019.31
5.4.400.0130.06319.11
5.4.390.0100.07018.93
5.4.380.0130.06318.93
5.4.370.0100.07719.12
5.4.360.0100.07319.00
5.4.350.0130.07019.18
5.4.340.0000.05019.12
5.4.320.0070.04719.07
5.4.310.0030.08018.99
5.4.300.0070.04719.07
5.4.290.0100.07018.95
5.4.280.0070.04719.03
5.4.270.0170.06719.00
5.4.260.0030.07319.16
5.4.250.0070.06019.24
5.4.240.0130.07019.11
5.4.230.0030.04719.24
5.4.220.0030.06018.96
5.4.210.0100.07318.98
5.4.200.0000.04319.11
5.4.190.0030.04719.23
5.4.180.0230.06319.11
5.4.170.0170.06018.97
5.4.160.0130.07018.96
5.4.150.0030.05018.90
5.4.140.0100.06716.53
5.4.130.0100.06316.38
5.4.120.0070.06016.48
5.4.110.0030.04716.29
5.4.100.0070.07316.38
5.4.90.0130.05716.37
5.4.80.0100.07016.27
5.4.70.0130.07016.27
5.4.60.0170.03316.25
5.4.50.0070.07316.11
5.4.40.0100.06716.51
5.4.30.0030.07716.34
5.4.20.0070.06316.10
5.4.10.0070.05716.34
5.4.00.0130.06315.66
5.3.290.0130.07314.54
5.3.280.0100.06314.69
5.3.270.0170.06714.66
5.3.260.0130.06314.68
5.3.250.0170.06314.67
5.3.240.0070.07014.43
5.3.230.0170.03714.42
5.3.220.0100.03714.41
5.3.210.0070.06714.35
5.3.200.0070.07314.39
5.3.190.0070.07314.35
5.3.180.0130.06014.51
5.3.170.0070.04314.65
5.3.160.0070.06314.38
5.3.150.0030.07014.48
5.3.140.0070.07014.65
5.3.130.0030.08314.48
5.3.120.0030.07714.47
5.3.110.0070.07314.44
5.3.100.0070.07014.05
5.3.90.0100.07014.08
5.3.80.0000.08314.11
5.3.70.0100.06713.95
5.3.60.0070.07013.88
5.3.50.0100.07313.97
5.3.40.0100.07314.00
5.3.30.0100.06313.75
5.3.20.0000.08013.59
5.3.10.0070.07013.67
5.3.00.0070.06713.65
5.2.170.0000.06713.07
5.2.160.0130.04713.07
5.2.150.0070.06313.07
5.2.140.0070.06313.07
5.2.130.0100.05313.07
5.2.120.0030.06013.07
5.2.110.0170.05313.07
5.2.100.0070.06013.07
5.2.90.0070.05013.07
5.2.80.0100.05713.07
5.2.70.0100.05313.07
5.2.60.0030.04713.07
5.2.50.0030.06713.07
5.2.40.0130.05013.07
5.2.30.0070.06013.07
5.2.20.0030.05713.07
5.2.10.0000.05013.07
5.2.00.0030.04013.07
5.1.60.0100.05013.07
5.1.50.0070.04713.07
5.1.40.0030.05013.07
5.1.30.0030.06013.07
5.1.20.0070.05013.07
5.1.10.0070.05013.07
5.1.00.0030.04713.07
5.0.50.0070.03713.07
5.0.40.0000.03713.07
5.0.30.0030.04013.07
5.0.20.0030.03313.07
5.0.10.0030.03313.07
5.0.00.0000.06713.07
4.4.90.0030.02313.07
4.4.80.0100.01713.07
4.4.70.0000.03313.07
4.4.60.0030.03313.07
4.4.50.0000.03713.07
4.4.40.0030.04013.07
4.4.30.0030.03313.07
4.4.20.0070.03313.07
4.4.10.0000.03713.07
4.4.00.0000.02313.07
4.3.110.0030.03713.07
4.3.100.0000.02713.07
4.3.90.0000.03313.07
4.3.80.0070.04713.07
4.3.70.0030.03313.07
4.3.60.0030.03013.07
4.3.50.0070.03013.07
4.3.40.0000.05713.07
4.3.30.0070.03013.07
4.3.20.0070.03313.07
4.3.10.0000.03013.07
4.3.00.0000.03713.07

preferences:
41.18 ms | 401 KiB | 5 Q