3v4l.org

run code in 300+ PHP versions simultaneously
<?php $string = 'adegweywyweyruru080808080808rt'; print_r(md5($string)); print "======"; print_r(base_convert(md5($string), 16, 36));

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)
8.3.40.0140.00418.85
8.3.30.0100.00320.43
8.3.20.0000.00820.41
8.3.10.0060.00322.19
8.3.00.0040.00422.52
8.2.170.0130.00322.96
8.2.160.0030.01020.61
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0000.00826.16
8.2.120.0090.00619.63
8.2.110.0030.00622.39
8.2.100.0060.00619.58
8.2.90.0050.00319.47
8.2.80.0000.00719.27
8.2.70.0050.00317.88
8.2.60.0040.00418.18
8.2.50.0050.00318.07
8.2.40.0050.00318.47
8.2.30.0040.00418.12
8.2.20.0040.00417.77
8.2.10.0040.00417.75
8.2.00.0000.00717.71
8.1.270.0040.00424.66
8.1.260.0050.00326.35
8.1.250.0040.00428.09
8.1.240.0060.00324.13
8.1.230.0070.00419.27
8.1.220.0060.00317.74
8.1.210.0080.00018.77
8.1.200.0060.00317.48
8.1.190.0050.00317.29
8.1.180.0050.00320.15
8.1.170.0040.00418.58
8.1.160.0000.00722.31
8.1.150.0000.00718.74
8.1.140.0000.00717.54
8.1.130.0040.00417.97
8.1.120.0040.00417.57
8.1.110.0020.00517.41
8.1.100.0000.00717.43
8.1.90.0000.00717.57
8.1.80.0080.00017.56
8.1.70.0000.00717.54
8.1.60.0030.00617.68
8.1.50.0040.00417.64
8.1.40.0040.00417.65
8.1.30.0080.00017.75
8.1.20.0000.00817.74
8.1.10.0040.00417.61
8.1.00.0120.00017.42
8.0.300.0000.00818.77
8.0.290.0000.00717.27
8.0.280.0090.00018.52
8.0.270.0040.00417.39
8.0.260.0070.00016.89
8.0.250.0070.00017.09
8.0.240.0050.00317.04
8.0.230.0040.00416.88
8.0.220.0030.00316.94
8.0.210.0000.00717.00
8.0.200.0000.00617.02
8.0.190.0000.00717.07
8.0.180.0040.00716.89
8.0.170.0030.00517.00
8.0.160.0070.00016.99
8.0.150.0000.00816.95
8.0.140.0030.00516.92
8.0.130.0050.00013.42
8.0.120.0030.00616.96
8.0.110.0030.00516.96
8.0.100.0040.00416.88
8.0.90.0070.00017.09
8.0.80.0000.01617.05
8.0.70.0000.00717.01
8.0.60.0000.00717.07
8.0.50.0000.00816.86
8.0.30.0090.01217.29
8.0.20.0120.00717.40
8.0.10.0040.00416.93
8.0.00.0090.01416.83
7.4.330.0000.00515.00
7.4.320.0000.00716.76
7.4.300.0000.00716.70
7.4.290.0030.00316.69
7.4.280.0030.00316.57
7.4.270.0000.00816.55
7.4.260.0040.00416.71
7.4.250.0080.00016.64
7.4.240.0000.00716.63
7.4.230.0070.00016.83
7.4.220.0090.00616.62
7.4.210.0050.00916.71
7.4.200.0080.00016.74
7.4.190.0040.00416.62
7.4.160.0130.00416.47
7.4.150.0090.01517.40
7.4.140.0130.01117.86
7.4.130.0070.01016.77
7.4.120.0080.00816.65
7.4.110.0060.01016.60
7.4.100.0070.01316.75
7.4.90.0160.00316.68
7.4.80.0130.00619.39
7.4.70.0120.00616.40
7.4.60.0130.00316.67
7.4.50.0000.00816.58
7.4.40.0000.01722.77
7.4.30.0030.01316.74
7.4.00.0040.01314.96
7.3.330.0030.00313.09
7.3.320.0000.00613.16
7.3.310.0000.00816.14
7.3.300.0070.00016.32
7.3.290.0070.00716.26
7.3.280.0100.00616.27
7.3.270.0160.00017.40
7.3.260.0070.01016.19
7.3.250.0120.01016.43
7.3.240.0060.01016.45
7.3.230.0150.00616.39
7.3.210.0110.00716.60
7.3.200.0040.01319.39
7.3.190.0120.00816.55
7.3.180.0090.00616.35
7.3.170.0170.00016.52
7.3.160.0100.00716.34
7.3.120.0080.00814.75
7.3.110.0070.01014.83
7.3.100.0090.00614.97
7.3.90.0050.01114.62
7.3.80.0030.00814.92
7.3.70.0090.00414.84
7.3.60.0060.00614.82
7.3.50.0050.01014.56
7.3.40.0060.00914.72
7.3.30.0030.01314.66
7.3.20.0060.00516.53
7.3.10.0090.00516.70
7.3.00.0060.00716.72
7.2.330.0090.00916.79
7.2.320.0100.01016.76
7.2.310.0130.01016.72
7.2.300.0090.00616.55
7.2.290.0060.00916.71
7.2.250.0100.00815.12
7.2.240.0030.01315.08
7.2.230.0080.00615.07
7.2.220.0030.01115.11
7.2.210.0080.00515.02
7.2.200.0090.00515.09
7.2.190.0050.00714.91
7.2.180.0040.00815.02
7.2.170.0090.00714.93
7.2.130.0030.00516.97
7.2.120.0060.00916.97
7.2.110.0030.00616.70
7.2.100.0030.01016.90
7.2.90.0060.00616.39
7.2.80.0040.00416.87
7.2.70.0050.00517.05
7.2.60.0050.00916.86
7.2.50.0060.00316.94
7.2.40.0030.01016.88
7.2.30.0070.00716.58
7.2.20.0070.00716.66
7.2.10.0040.00816.95
7.2.00.0030.00818.13
7.1.330.0090.00615.82
7.1.320.0070.00515.89
7.1.310.0070.00715.68
7.1.300.0030.01115.77
7.1.290.0070.00515.75
7.1.280.0020.00915.75
7.1.270.0040.01015.78
7.1.260.0050.00815.62
7.1.250.0090.00316.01
7.1.200.0120.01815.51
7.1.100.0060.00618.09
7.1.70.0000.00816.90
7.1.60.0040.00716.95
7.1.50.0040.01916.93
7.1.00.0030.04722.62
7.0.200.0030.01016.86
7.0.140.0030.07322.24
7.0.60.0170.06019.91
7.0.50.0200.07017.92
7.0.40.0170.08020.22
7.0.30.0600.07020.06
7.0.20.0400.05320.16
7.0.10.0000.05320.41
7.0.00.0030.08020.29
5.6.210.0030.08320.65
5.6.200.0000.05318.35
5.6.190.0070.04320.56
5.6.180.3500.04020.56
5.6.170.0230.08320.53
5.6.160.0100.07720.61
5.6.150.0030.08318.19
5.6.140.0030.04018.27
5.6.130.0070.07718.21
5.6.120.0100.07721.14
5.6.110.0100.07021.09
5.6.100.0130.08321.29
5.6.90.0100.08021.19
5.6.80.0030.05720.55
5.6.70.0300.05020.44
5.5.350.0270.07320.41
5.5.340.0070.05018.05
5.5.330.0130.07020.31
5.5.320.0470.07320.41
5.5.310.0270.08020.54
5.5.300.0030.09018.04
5.5.290.0100.08018.05
5.5.280.0070.08720.90
5.5.270.0000.05720.94
5.5.260.0170.07720.85
5.5.250.0100.06020.67
5.5.240.0400.05320.22
5.4.450.0300.03719.45
5.4.440.0200.07019.70
5.4.430.0230.04019.69
5.4.420.0200.03319.46
5.4.410.0200.04319.06
5.4.400.0200.07719.37
5.4.390.0230.06718.96
5.4.380.0300.05719.37
5.4.370.0270.06719.12
5.4.360.0170.06318.87
5.4.350.0170.04319.14
5.4.340.0100.06019.22
5.4.320.0370.04019.19
5.4.310.0170.03719.28
5.4.300.0200.04019.36
5.4.290.0170.04019.36
5.4.280.0230.07319.08
5.4.270.0300.03719.23
5.4.260.0200.06019.25
5.4.250.0170.07319.18
5.4.240.0170.04719.27
5.4.230.0130.04019.24
5.4.220.0230.03319.27
5.4.210.0230.05719.31
5.4.200.0270.03318.96
5.4.190.0230.07019.14
5.4.180.0100.04319.13
5.4.170.0200.03319.13
5.4.160.0200.04018.95
5.4.150.0200.07319.25
5.4.140.0170.03716.33
5.4.130.0070.05316.31
5.4.120.0300.03316.48
5.4.110.0170.03716.45
5.4.100.0230.03016.50
5.4.90.0230.03716.45
5.4.80.0200.04716.49
5.4.70.0270.05016.51
5.4.60.0200.04016.16
5.4.50.0330.06316.42
5.4.40.0200.07016.51
5.4.30.0200.03716.51
5.4.20.0300.03016.42
5.4.10.0070.04316.42
5.4.00.0100.07015.79
5.3.290.0170.05014.61
5.3.280.0200.03314.46
5.3.270.0230.06314.45
5.3.260.0230.06714.46
5.3.250.0270.06714.45
5.3.240.0230.04314.46
5.3.230.0230.07014.54
5.3.220.0200.04714.39
5.3.210.0230.03314.52
5.3.200.0230.03714.43
5.3.190.0100.04314.42
5.3.180.0170.04314.46
5.3.170.0230.04014.57
5.3.160.0130.04314.60
5.3.150.0200.04314.41
5.3.140.0230.05314.42
5.3.130.0130.04714.61
5.3.120.0200.04014.45
5.3.110.0130.04714.49
5.3.100.0300.06313.98
5.3.90.0230.06714.00
5.3.80.0330.04313.89
5.3.70.0130.03714.05
5.3.60.0370.06713.95
5.3.50.0200.07013.96
5.3.40.0300.06013.74
5.3.30.0170.03713.76
5.3.20.0200.03313.71
5.3.10.0230.02713.45
5.3.00.0100.04313.54
5.2.170.0170.04711.20
5.2.160.0200.05011.19
5.2.150.0170.05310.97
5.2.140.0270.06010.97
5.2.130.0170.04011.18
5.2.120.0200.05710.92
5.2.110.0200.02710.96
5.2.100.0130.03310.94
5.2.90.0170.03710.93
5.2.80.0200.06710.98
5.2.70.0200.05311.03
5.2.60.0200.03010.95
5.2.50.0170.03310.87
5.2.40.0200.02310.93
5.2.30.0200.05310.98
5.2.20.0130.03010.86
5.2.10.0100.03711.01
5.2.00.0130.03010.79
5.1.60.0170.04710.15
5.1.50.0130.04710.07
5.1.40.0170.02710.05
5.1.30.0130.03010.30
5.1.20.0100.02710.43
5.1.10.0130.03310.00
5.1.00.0100.02710.15
5.0.50.0100.0178.41
5.0.40.0030.0278.38
5.0.30.0030.0408.19
5.0.20.0030.0438.18
5.0.10.0000.0208.06
5.0.00.0100.0608.08
4.4.90.0030.0207.60
4.4.80.0070.0177.60
4.4.70.0070.0277.60
4.4.60.0030.0177.60
4.4.50.0100.0137.60
4.4.40.0030.0277.60
4.4.30.0070.0177.60
4.4.20.0030.0177.60
4.4.10.0070.0137.60
4.4.00.0030.0307.60
4.3.110.0030.0177.60
4.3.100.0030.0177.60
4.3.90.0030.0177.60
4.3.80.0030.0307.60
4.3.70.0130.0107.60
4.3.60.0070.0177.60
4.3.50.0070.0177.60
4.3.40.0070.0237.60
4.3.30.0030.0177.60
4.3.20.0000.0177.60
4.3.10.0000.0177.60
4.3.00.0070.0137.60

preferences:
41.11 ms | 400 KiB | 5 Q