3v4l.org

run code in 300+ PHP versions simultaneously
<?php $la = md5("password"); echo md5($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)
8.3.60.0120.00618.31
8.3.50.0070.00717.87
8.3.40.0110.00318.43
8.3.30.0090.00519.10
8.3.20.0040.00420.32
8.3.10.0050.00322.09
8.3.00.0080.00022.34
8.2.180.0110.00718.06
8.2.170.0110.00422.96
8.2.160.0000.01520.97
8.2.150.0040.00424.18
8.2.140.0030.00624.66
8.2.130.0050.00226.16
8.2.120.0060.00319.36
8.2.110.0030.00622.13
8.2.100.0040.00819.51
8.2.90.0080.00019.21
8.2.80.0040.00417.97
8.2.70.0080.00517.75
8.2.60.0070.00018.04
8.2.50.0050.00318.07
8.2.40.0040.00418.34
8.2.30.0040.00418.04
8.2.20.0020.00517.70
8.2.10.0030.00619.45
8.2.00.0000.00717.47
8.1.270.0000.00824.00
8.1.260.0040.00426.35
8.1.250.0140.00028.09
8.1.240.0030.00623.88
8.1.230.0090.00319.08
8.1.220.0000.00817.74
8.1.210.0040.00418.77
8.1.200.0030.00617.25
8.1.190.0070.00017.50
8.1.180.0000.00818.10
8.1.170.0000.00818.47
8.1.160.0040.00422.08
8.1.150.0040.00418.42
8.1.140.0040.00417.38
8.1.130.0080.00017.86
8.1.120.0000.00717.30
8.1.110.0000.00817.37
8.1.100.0030.00317.42
8.1.90.0100.00017.37
8.1.80.0040.00417.27
8.1.70.0000.00717.26
8.1.60.0050.00317.51
8.1.50.0020.00517.45
8.1.40.0060.00317.47
8.1.30.0040.00417.55
8.1.20.0040.00417.41
8.1.10.0000.00817.39
8.1.00.0020.00517.44
8.0.300.0000.00718.77
8.0.290.0030.00517.18
8.0.280.0040.00418.44
8.0.270.0000.00717.22
8.0.260.0000.00616.72
8.0.250.0000.00716.96
8.0.240.0000.00816.94
8.0.230.0040.00416.77
8.0.220.0070.00016.86
8.0.210.0070.00016.82
8.0.200.0030.00316.85
8.0.190.0000.00816.82
8.0.180.0040.00416.93
8.0.170.0000.00816.73
8.0.160.0000.00716.88
8.0.150.0070.00016.79
8.0.140.0000.00816.84
8.0.130.0030.00313.23
8.0.120.0050.00216.79
8.0.110.0070.00016.78
8.0.100.0000.00716.72
8.0.90.0000.00716.86
8.0.80.0040.01116.85
8.0.70.0040.00416.71
8.0.60.0080.00016.64
8.0.50.0040.00416.63
8.0.30.0070.01117.01
8.0.20.0140.00717.40
8.0.10.0030.00316.96
8.0.00.0110.00616.75
7.4.330.0000.00515.06
7.4.320.0000.00616.43
7.4.300.0060.00016.48
7.4.290.0000.00716.44
7.4.280.0030.00316.52
7.4.270.0000.00716.45
7.4.260.0070.00316.51
7.4.250.0050.00216.38
7.4.240.0050.00216.46
7.4.230.0000.00716.61
7.4.220.0090.00916.57
7.4.210.0070.01016.43
7.4.200.0040.00416.47
7.4.190.0000.00716.69
7.4.160.0150.00016.54
7.4.150.0130.00317.40
7.4.140.0070.01017.86
7.4.130.0100.00716.33
7.4.120.0080.00816.38
7.4.110.0100.01016.51
7.4.100.0040.01416.49
7.4.90.0040.01816.50
7.4.80.0150.00319.39
7.4.70.0100.00716.32
7.4.60.0120.00616.39
7.4.50.0030.00616.50
7.4.40.0040.01122.77
7.4.30.0090.00616.41
7.4.00.0060.00914.86
7.3.330.0030.00312.98
7.3.320.0050.00012.93
7.3.310.0030.00316.21
7.3.300.0050.00216.13
7.3.290.0120.00816.11
7.3.280.0080.00916.12
7.3.270.0030.01417.40
7.3.260.0120.00616.13
7.3.250.0110.00616.28
7.3.240.0140.00716.30
7.3.230.0090.00916.39
7.3.210.0070.01016.45
7.3.200.0070.01019.39
7.3.190.0130.00316.45
7.3.180.0100.00716.37
7.3.170.0120.00616.45
7.3.160.0030.01416.39
7.3.120.0060.01214.66
7.3.00.0030.00916.33
7.2.330.0090.00916.57
7.2.320.0150.00816.64
7.2.310.0060.01016.27
7.2.300.0060.01216.38
7.2.290.0060.00916.48
7.2.130.0040.01116.64
7.2.120.0070.01016.82
7.2.110.0040.00716.69
7.2.100.0090.00616.91
7.2.90.0030.01016.85
7.2.80.0040.00816.77
7.2.70.0000.01416.76
7.2.60.0030.00717.00
7.2.50.0060.00616.55
7.2.40.0070.00316.96
7.2.30.0130.00316.96
7.2.20.0060.00616.72
7.2.10.0060.00916.65
7.2.00.0060.00717.89
7.1.250.0000.01115.90
7.1.240.0060.00615.79
7.1.230.0040.00415.63
7.1.220.0100.00315.54
7.1.210.0040.00715.37
7.1.200.0100.00315.65
7.1.190.0030.00715.57
7.1.180.0040.00815.72
7.1.170.0030.00615.38
7.1.160.0090.00615.76
7.1.150.0040.00415.45
7.1.140.0030.01015.61
7.1.130.0060.00315.79
7.1.120.0100.00315.82
7.1.110.0060.00615.81
7.1.100.0050.00716.99
7.1.90.0000.01415.64
7.1.80.0040.01115.87
7.1.70.0020.00716.22
7.1.60.0030.01517.74
7.1.50.0090.00616.32
7.1.40.0030.00715.53
7.1.30.0110.00315.62
7.1.20.0040.00815.84
7.1.10.0030.00715.73
7.1.00.0050.03818.91
7.0.330.0000.00815.49
7.0.320.0000.01114.99
7.0.310.0060.00315.48
7.0.300.0000.01215.18
7.0.290.0000.01315.36
7.0.280.0060.00815.33
7.0.270.0000.01515.24
7.0.260.0060.00315.30
7.0.250.0090.00315.05
7.0.240.0130.00015.36
7.0.230.0030.00615.41
7.0.220.0000.00715.50
7.0.210.0000.01215.52
7.0.200.0040.00416.06
7.0.190.0080.00315.54
7.0.180.0090.00315.33
7.0.170.0100.00015.31
7.0.160.0030.01015.24
7.0.150.0030.00915.41
7.0.140.0030.04018.70
7.0.130.0060.00615.30
7.0.120.0000.00815.50
7.0.110.0000.00815.45
7.0.100.0070.00715.35
7.0.90.0030.00915.33
7.0.80.0090.00315.48
7.0.70.0060.00615.32
7.0.60.0080.03817.74
7.0.50.0060.04316.55
7.0.40.0050.02516.70
7.0.30.0120.02716.76
7.0.20.0190.03916.84
7.0.10.0050.02516.92
7.0.00.0030.05116.63
5.6.380.0030.00914.43
5.6.370.0070.00314.44
5.6.360.0030.01013.93
5.6.350.0100.00714.10
5.6.340.0060.00314.33
5.6.330.0040.00714.04
5.6.320.0110.00314.10
5.6.310.0070.00314.13
5.6.300.0030.01013.90
5.6.290.0000.01213.73
5.6.280.0060.03917.76
5.6.270.0040.01114.51
5.6.260.0090.00314.39
5.6.250.0090.00314.08
5.6.240.0070.00314.01
5.6.230.0040.00814.30
5.6.220.0060.00314.26
5.6.210.0050.04117.46
5.6.200.0050.04016.26
5.6.190.0110.04017.48
5.6.180.0160.04217.44
5.6.170.0150.02017.29
5.6.160.0070.02417.21
5.6.150.0060.01916.29
5.6.140.0050.04516.16
5.6.130.0150.02016.13
5.6.120.0070.03017.68
5.6.110.0070.04317.55
5.6.100.0100.04017.60
5.6.90.0050.04517.52
5.6.80.0060.02117.39
5.6.70.0030.00614.02
5.6.60.0000.01014.19
5.6.50.0000.00914.32
5.6.40.0000.01214.21
5.6.30.0130.00013.87
5.6.20.0030.00914.25
5.6.10.0100.00313.95
5.6.00.0030.01014.04
5.5.380.0050.00310.92
5.5.370.0100.00010.92
5.5.360.0000.00810.93
5.5.350.0050.04015.58
5.5.340.0050.02314.52
5.5.330.0000.03315.76
5.5.320.0090.03815.55
5.5.310.0150.04215.63
5.5.300.0050.04014.36
5.5.290.0030.04014.40
5.5.280.0080.03716.03
5.5.270.0030.02815.93
5.5.260.0020.04915.82
5.5.250.0080.04115.73
5.5.240.0060.02215.60
5.5.230.0000.00811.02
5.5.220.0070.00010.53
5.5.210.0000.01110.53
5.5.200.0080.00010.93
5.5.190.0060.00610.62
5.5.180.0000.00710.86
5.5.170.0040.00710.90
5.5.160.0000.00610.73
5.5.150.0050.00311.12
5.5.140.0060.00610.93
5.5.130.0040.00410.98
5.5.120.0040.00411.09
5.5.110.0070.00010.84
5.5.100.0000.00610.75
5.5.90.0040.00710.96
5.5.80.0030.00610.85
5.5.70.0050.00510.92
5.5.60.0040.00711.04
5.5.50.0030.00710.91
5.5.40.0070.00310.87
5.5.30.0060.00611.12
5.5.20.0070.00011.04
5.5.10.0040.00410.85
5.5.00.0070.00310.80
5.4.450.0270.02715.23
5.4.440.0120.02715.20
5.4.430.0460.03415.24
5.4.420.0360.03015.23
5.4.410.0080.03815.03
5.4.400.0380.03214.96
5.4.390.0560.03115.16
5.4.380.0100.03114.73
5.4.370.0100.03114.88
5.4.360.0160.02314.93
5.4.350.0100.03414.60
5.4.340.0120.03414.64
5.4.330.0000.00510.87
5.4.320.0040.02211.64
5.4.310.0060.02111.66
5.4.300.0080.02211.77
5.4.290.0050.02111.62
5.4.280.0040.02211.65
5.4.270.0040.02211.64
5.4.260.0050.02211.49
5.4.250.0030.02111.64
5.4.240.0030.02211.61
5.4.230.0030.02211.56
5.4.220.0080.01711.63
5.4.210.0060.02211.48
5.4.200.0060.01911.68
5.4.190.0060.02011.42
5.4.180.0020.02511.47
5.4.170.0020.02611.74
5.4.160.0040.02011.67
5.4.150.0030.02811.63
5.4.140.0030.02311.42
5.4.130.0060.02611.31
5.4.120.0040.02211.50
5.4.110.0060.01911.44
5.4.100.0030.02211.46
5.4.90.0020.02511.29
5.4.80.0020.02411.38
5.4.70.0070.01911.42
5.4.60.0070.01811.37
5.4.50.0060.01911.40
5.4.40.0080.01811.29
5.4.30.0070.01511.40
5.4.20.0060.02111.42
5.4.10.0080.02011.45
5.4.00.0070.01811.18
5.3.290.0060.02611.64
5.3.280.0040.02311.45
5.3.270.0050.02711.55
5.3.260.0050.02511.55
5.3.250.0060.02211.57
5.3.240.0050.02211.57
5.3.230.0030.02511.47
5.3.220.0040.02411.42
5.3.210.0040.02211.50
5.3.200.0030.02411.45
5.3.190.0030.02311.54
5.3.180.0070.02211.53
5.3.170.0040.03111.56
5.3.160.0040.02411.60
5.3.150.0050.02511.55
5.3.140.0050.02711.50
5.3.130.0050.02211.50
5.3.120.0060.02011.54
5.3.110.0070.02111.55
5.3.100.0020.02411.26
5.3.90.0080.01911.16
5.3.80.0060.02411.06
5.3.70.0020.02211.12
5.3.60.0060.02011.15
5.3.50.0060.02211.18
5.3.40.0040.02011.18
5.3.30.0080.01811.19
5.3.20.0050.01910.98
5.3.10.0040.02510.89
5.3.00.0040.02010.80
5.2.170.0020.0209.32
5.2.160.0070.0159.30
5.2.150.0040.0209.28
5.2.140.0060.0199.28
5.2.130.0050.0169.26
5.2.120.0040.0179.35
5.2.110.0030.0189.26
5.2.100.0030.0179.36
5.2.90.0050.0219.26
5.2.80.0060.0159.26
5.2.70.0020.0199.25
5.2.60.0030.0199.23
5.2.50.0030.0229.22
5.2.40.0040.0169.21
5.2.30.0040.0169.19
5.2.20.0060.0159.20
5.2.10.0070.0149.16
5.2.00.0020.0189.08
5.1.60.0020.0158.73
5.1.50.0060.0128.73
5.1.40.0020.0198.72
5.1.30.0040.0158.89
5.1.20.0020.0168.91
5.1.10.0020.0158.77
5.1.00.0030.0168.77
5.0.50.0020.0138.00
5.0.40.0040.0107.94
5.0.30.0020.0197.84
5.0.20.0020.0117.83
5.0.10.0020.0147.82
5.0.00.0040.0167.81
4.4.90.0020.0117.09
4.4.80.0010.0107.08
4.4.70.0020.0107.08
4.4.60.0030.0107.08
4.4.50.0040.0097.09
4.4.40.0030.0167.06
4.4.30.0010.0137.09
4.4.20.0030.0097.13
4.4.10.0010.0117.13
4.4.00.0030.0157.09
4.3.110.0020.0137.04
4.3.100.0040.0117.04
4.3.90.0040.0107.02
4.3.80.0020.0177.00
4.3.70.0020.0097.02
4.3.60.0030.0097.02
4.3.50.0030.0097.02
4.3.40.0010.0156.98
4.3.30.0020.0126.34
4.3.20.0020.0116.34
4.3.10.0030.0106.32
4.3.00.0060.0117.82

preferences:
65.7 ms | 400 KiB | 5 Q