3v4l.org

run code in 300+ PHP versions simultaneously
<?php $result = md5(md5('abcdefghijklmnopqrstuvwxyz012345'.'password').'abcdefghijklmnopqrstuvwxyz012345'); echo $result;

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)
8.3.60.0070.00718.28
8.3.50.0170.00722.00
8.3.40.0140.00418.55
8.3.30.0090.00618.62
8.3.20.0050.00318.65
8.3.10.0040.00420.97
8.3.00.0040.00421.77
8.2.180.0090.00616.63
8.2.170.0070.00722.96
8.2.160.0070.00720.33
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0070.00021.04
8.2.110.0030.00620.57
8.2.100.0080.00417.91
8.2.90.0040.00419.21
8.2.80.0040.00418.04
8.2.70.0060.00317.63
8.2.60.0040.00417.93
8.2.50.0060.00318.07
8.2.40.0040.00418.03
8.2.30.0030.00521.25
8.2.20.0050.00217.52
8.2.10.0050.00317.71
8.2.00.0070.00317.74
8.1.280.0040.01125.92
8.1.270.0040.00423.99
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0100.00022.47
8.1.230.0110.00020.95
8.1.220.0030.00518.77
8.1.210.0000.00818.89
8.1.200.0040.00817.38
8.1.190.0030.00617.51
8.1.180.0080.00018.10
8.1.170.0050.00318.47
8.1.160.0000.00718.90
8.1.150.0030.00618.58
8.1.140.0000.00817.37
8.1.130.0030.00317.88
8.1.120.0000.00717.49
8.1.110.0000.00717.41
8.1.100.0040.00417.44
8.1.90.0040.00417.46
8.1.80.0000.00717.51
8.1.70.0000.00717.41
8.1.60.0030.00617.64
8.1.50.0040.00417.54
8.1.40.0070.00017.48
8.1.30.0050.00517.58
8.1.20.0000.00817.58
8.1.10.0000.00717.39
8.1.00.0070.00317.44
8.0.300.0080.00019.97
8.0.290.0040.00416.91
8.0.280.0000.00718.44
8.0.270.0100.00017.25
8.0.260.0070.00016.80
8.0.250.0040.00416.91
8.0.240.0080.00416.90
8.0.230.0000.00716.91
8.0.220.0000.00816.94
8.0.210.0000.00716.84
8.0.200.0110.00016.89
8.0.190.0030.00316.90
8.0.180.0030.00316.90
8.0.170.0030.00616.91
8.0.160.0040.00316.88
8.0.150.0000.00716.90
8.0.140.0000.00816.77
8.0.130.0000.00613.41
8.0.120.0040.00416.86
8.0.110.0000.00716.88
8.0.100.0040.00416.91
8.0.90.0000.00716.92
8.0.80.0100.01016.87
8.0.70.0000.00716.68
8.0.60.0090.00016.63
8.0.50.0070.00016.89
8.0.30.0090.00917.03
8.0.20.0090.00917.40
8.0.10.0070.00016.75
8.0.00.0100.00916.81
7.4.330.0050.00016.82
7.4.320.0060.00016.43
7.4.300.0060.00016.41
7.4.290.0030.00316.59
7.4.280.0030.00316.57
7.4.270.0030.00316.43
7.4.260.0000.00613.32
7.4.250.0000.00716.46
7.4.240.0000.00716.49
7.4.230.0020.00516.20
7.4.220.0100.01016.55
7.4.210.0040.01016.44
7.4.200.0030.00316.61
7.4.190.0000.00716.48
7.4.160.0090.00616.59
7.4.150.0100.00917.40
7.4.140.0080.00917.86
7.4.130.0090.01216.54
7.4.120.0120.00716.41
7.4.110.0150.00416.29
7.4.100.0030.01416.60
7.4.90.0090.01216.27
7.4.80.0170.00319.39
7.4.70.0070.01316.48
7.4.60.0110.00816.52
7.4.50.0030.00616.50
7.4.40.0100.00722.77
7.4.30.0070.01416.51
7.4.00.0000.01814.84
7.3.330.0060.00013.14
7.3.320.0050.00013.15
7.3.310.0070.00016.32
7.3.300.0040.00416.17
7.3.290.0090.00616.17
7.3.280.0090.00816.26
7.3.270.0070.01017.40
7.3.260.0090.01118.24
7.3.250.0070.00916.51
7.3.240.0030.01416.52
7.3.230.0100.01016.46
7.3.210.0140.00316.28
7.3.200.0090.00619.39
7.3.190.0140.00416.64
7.3.180.0130.00416.35
7.3.170.0120.00616.35
7.3.160.0140.00716.51
7.3.120.0030.01315.00
7.3.10.0080.00316.17
7.3.00.0000.01016.30
7.2.330.0060.01216.23
7.2.320.0060.01216.63
7.2.310.0110.00716.49
7.2.300.0000.01616.58
7.2.290.0060.00916.63
7.2.130.0060.00616.42
7.2.120.0000.00816.52
7.2.110.0070.01416.63
7.2.100.0030.01716.10
7.2.90.0030.01016.58
7.2.80.0140.00316.71
7.2.70.0160.01016.24
7.2.60.0000.01016.48
7.2.50.0100.01016.61
7.2.40.0040.01416.52
7.2.30.0040.01216.36
7.2.20.0150.00416.67
7.2.10.0160.00316.43
7.2.00.0050.01118.11
7.1.250.0090.00615.17
7.1.70.0000.00817.16
7.1.60.0040.01817.32
7.1.50.0130.01034.59
7.1.00.0070.03022.34
7.0.200.0000.00716.71
7.0.140.0000.07722.15
7.0.100.0330.09319.87
7.0.90.0130.08719.89
7.0.80.0100.08019.96
7.0.70.0200.09020.07
7.0.60.0200.08320.00
7.0.50.0200.08020.24
7.0.40.0070.08719.99
7.0.30.0070.08020.19
7.0.20.0130.07720.07
7.0.10.0070.08720.08
7.0.00.0100.08720.03
5.6.280.0000.07320.85
5.6.250.0070.07020.54
5.6.240.0030.09020.52
5.6.230.0100.08720.50
5.6.220.0130.05720.43
5.6.210.0330.06320.62
5.6.200.0100.07021.14
5.6.190.0100.07321.05
5.6.180.0070.08321.09
5.6.170.0100.08721.13
5.6.160.0200.06021.06
5.6.150.0130.07720.94
5.6.140.0130.05021.00
5.6.130.0070.08321.01
5.6.120.0100.07321.09
5.6.110.0170.07321.05
5.6.100.0170.07020.96
5.6.90.0130.06720.98
5.6.80.0170.07020.44
5.6.70.0130.07320.34
5.6.60.0130.07320.30
5.6.50.0130.07020.39
5.6.40.0100.07720.27
5.6.30.0130.06320.28
5.6.20.0070.04320.28
5.6.10.0030.05720.42
5.6.00.0100.03320.36
5.5.380.0170.07020.36
5.5.370.0100.08020.39
5.5.360.0070.08020.29
5.5.350.0070.08020.33
5.5.340.0100.07020.92
5.5.330.0070.09020.72
5.5.320.0170.07020.91
5.5.310.0130.06320.78
5.5.300.0070.09020.87
5.5.290.0100.07020.79
5.5.280.0070.08320.75
5.5.270.0130.07720.87
5.5.260.0170.07720.75
5.5.250.0070.04720.66
5.5.240.0030.08020.15
5.5.230.0070.06320.17
5.5.220.0100.07720.01
5.5.210.0070.07320.14
5.5.200.0130.07320.11
5.5.190.0070.07020.20
5.5.180.0030.05320.10
5.5.160.0030.04020.23
5.5.150.0070.04020.01
5.5.140.0030.04020.06
5.5.130.0070.05020.18
5.5.120.0000.04320.12
5.5.110.0070.04020.25
5.5.100.0130.03320.16
5.5.90.0030.04020.11
5.5.80.0000.03720.09
5.5.70.0070.03019.93
5.5.60.0000.04019.99
5.5.50.0070.03720.09
5.5.40.0070.03720.14
5.5.30.0070.03720.04
5.5.20.0070.06020.04
5.5.10.0070.04019.95
5.5.00.0070.03720.07
5.4.450.0100.06019.36
5.4.440.0070.08019.29
5.4.430.0100.06719.30
5.4.420.0030.08019.35
5.4.410.0100.06019.34
5.4.400.0070.07718.95
5.4.390.0070.07018.96
5.4.380.0030.08318.90
5.4.370.0130.07319.07
5.4.360.0030.08318.98
5.4.350.0130.07019.03
5.4.340.0030.04319.01
5.4.320.0000.04719.11
5.4.310.0000.04318.90
5.4.300.0030.04019.07
5.4.290.0070.03719.05
5.4.280.0070.03718.96
5.4.270.0030.03319.04
5.4.260.0000.07018.83
5.4.250.0030.07718.89
5.4.240.0030.04018.78
5.4.230.0030.03318.89
5.4.220.0030.05319.05
5.4.210.0000.04319.09
5.4.200.0000.04019.05
5.4.190.0000.04319.02
5.4.180.0070.03319.05
5.4.170.0030.04019.04
5.4.160.0030.03319.12
5.4.150.0000.04319.09
5.4.140.0030.03716.28
5.4.130.0000.03716.29
5.4.120.0100.03016.21
5.4.110.0100.02716.44
5.4.100.0000.03316.36
5.4.90.0030.03716.26
5.4.80.0030.03716.26
5.4.70.0030.03716.40
5.4.60.0100.02716.39
5.4.50.0000.04016.28
5.4.40.0070.03316.46
5.4.30.0070.02716.36
5.4.20.0070.03016.42
5.4.10.0030.03716.33
5.4.00.0000.03715.76
5.3.290.0130.03714.61
5.3.280.0170.06314.53
5.3.270.0000.04014.46
5.3.260.0000.04314.56
5.3.250.0000.04314.59
5.3.240.0070.03314.60
5.3.230.0000.04014.43
5.3.220.0100.03314.38
5.3.210.0030.04314.52
5.3.200.0130.03014.42
5.3.190.0030.03714.39
5.3.180.0030.03714.50
5.3.170.0030.03714.52
5.3.160.0000.04014.42
5.3.150.0070.03714.49
5.3.140.0030.03314.41
5.3.130.0030.04014.41
5.3.120.0070.04314.53
5.3.110.0070.03314.52
5.3.100.0000.04314.02
5.3.90.0030.03713.95
5.3.80.0030.03713.96
5.3.70.0100.02313.87
5.3.60.0000.04013.93
5.3.50.0030.03713.93
5.3.40.0070.03013.89
5.3.30.0000.03713.86
5.3.20.0070.05713.69
5.3.10.0000.06013.61
5.3.00.0130.06313.63
5.2.170.0000.03011.10
5.2.160.0030.03711.14
5.2.150.0030.03011.13
5.2.140.0000.03011.00
5.2.130.0070.02011.14
5.2.120.0070.02711.09
5.2.110.0070.05311.02
5.2.100.0030.06311.09
5.2.90.0100.05310.94
5.2.80.0130.05711.14
5.2.70.0070.06011.14
5.2.60.0030.04710.96
5.2.50.0030.04711.00
5.2.40.0030.05310.99
5.2.30.0070.06310.95
5.2.20.0070.03311.01
5.2.10.0070.05710.86
5.2.00.0100.05710.77
5.1.60.0100.0479.86
5.1.50.0000.0339.87
5.1.40.0070.0379.99
5.1.30.0030.05710.25
5.1.20.0100.04310.41
5.1.10.0100.0509.89
5.1.00.0070.05010.14
5.0.50.0000.0539.44
5.0.40.0030.0479.44
5.0.30.0030.0679.44
5.0.20.0030.0439.44
5.0.10.0000.0479.44
5.0.00.0000.0679.44
4.4.90.0000.0379.44
4.4.80.0030.0339.44
4.4.70.0000.0379.44
4.4.60.0070.0239.44
4.4.50.0030.0279.44
4.4.40.0000.0579.44
4.4.30.0000.0379.44
4.4.20.0000.0239.44
4.4.10.0070.0339.44
4.4.00.0000.0579.44
4.3.110.0000.0379.44
4.3.100.0070.0279.44
4.3.90.0030.0339.44
4.3.80.0030.0539.44
4.3.70.0030.0339.44
4.3.60.0030.0339.44
4.3.50.0000.0279.44
4.3.40.0070.0439.44
4.3.30.0000.0379.44
4.3.20.0000.0379.44
4.3.10.0070.0339.44
4.3.00.0000.0379.44

preferences:
49.2 ms | 401 KiB | 5 Q