3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(md5('aabg7XSs'), md5('aabC9RqS')); // TRUE var_dump(md5('aabg7XSs') == md5('aabC9RqS')); // TRUE var_dump(md5('aabg7XSs') === md5('aabC9RqS')); // FALSE var_dump(sha1('aaO8zKZF') == sha1('aa3OFF9m')); // TRUE var_dump(sha1('aaO8zKZF') === sha1('aa3OFF9m')); // FALSE

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)
8.3.60.0040.01118.15
8.3.50.0100.01022.05
8.3.40.0110.00718.90
8.3.30.0100.00319.09
8.3.20.0040.00420.38
8.3.10.0040.00423.52
8.3.00.0060.00617.25
8.2.180.0100.00718.29
8.2.170.0140.00722.96
8.2.160.0030.01020.39
8.2.150.0040.00424.18
8.2.140.0050.00324.66
8.2.130.0050.00326.16
8.2.120.0050.00222.23
8.2.110.0040.00420.51
8.2.100.0120.00317.97
8.2.90.0050.00319.01
8.2.80.0000.00817.97
8.2.70.0060.00617.38
8.2.60.0040.00417.80
8.2.50.0100.00318.07
8.2.40.0080.00418.22
8.2.30.0070.00017.80
8.2.20.0000.00817.55
8.2.10.0070.00017.84
8.2.00.0000.00817.41
8.1.280.0120.00325.92
8.1.270.0060.00323.83
8.1.260.0070.00026.35
8.1.250.0000.00728.09
8.1.240.0060.00324.02
8.1.230.0040.00719.16
8.1.220.0050.00217.74
8.1.210.0080.00018.77
8.1.200.0060.00317.23
8.1.190.0030.00517.23
8.1.180.0000.00818.10
8.1.170.0000.01118.50
8.1.160.0040.00421.99
8.1.150.0000.00718.81
8.1.140.0000.00717.42
8.1.130.0070.00017.69
8.1.120.0030.00317.41
8.1.110.0000.00717.39
8.1.100.0070.00017.29
8.1.90.0040.00417.30
8.1.80.0000.00717.38
8.1.70.0000.00717.34
8.1.60.0050.00317.52
8.1.50.0000.00817.43
8.1.40.0080.00017.45
8.1.30.0030.00617.57
8.1.20.0000.00717.57
8.1.10.0040.00417.36
8.1.00.0040.00417.34
8.0.300.0000.00718.77
8.0.290.0070.00016.63
8.0.280.0000.00818.22
8.0.270.0070.00017.12
8.0.260.0030.00517.12
8.0.250.0000.00616.85
8.0.240.0000.00716.86
8.0.230.0040.00416.79
8.0.220.0000.01016.64
8.0.210.0020.00516.74
8.0.200.0030.00316.82
8.0.190.0000.00716.88
8.0.180.0070.00016.71
8.0.170.0080.00016.81
8.0.160.0000.00716.69
8.0.150.0030.00416.68
8.0.140.0070.00316.71
8.0.130.0040.00413.11
8.0.120.0070.00016.76
8.0.110.0040.00416.75
8.0.100.0000.00716.68
8.0.90.0040.00416.88
8.0.80.0130.00316.87
8.0.70.0070.00016.80
8.0.60.0000.00716.79
8.0.50.0000.00716.68
8.0.30.0160.00716.97
8.0.20.0150.00517.40
8.0.10.0000.00716.86
8.0.00.0090.00816.64
7.4.330.0020.00215.00
7.4.320.0030.00316.43
7.4.300.0060.00016.53
7.4.290.0000.00716.32
7.4.280.0030.00516.45
7.4.270.0000.00716.57
7.4.260.0080.00016.40
7.4.250.0030.00516.39
7.4.240.0020.00516.46
7.4.230.0000.00716.62
7.4.220.0090.01316.35
7.4.210.0000.01316.57
7.4.200.0030.00316.51
7.4.160.0090.00616.36
7.4.150.0090.00817.40
7.4.140.0120.00617.86
7.4.130.0100.00716.37
7.4.120.0100.00616.47
7.4.110.0140.00316.45
7.4.100.0130.00316.35
7.4.90.0040.01316.50
7.4.80.0060.01119.39
7.4.70.0070.01016.39
7.4.60.0070.01016.57
7.4.50.0080.00016.51
7.4.40.0090.00916.41
7.4.30.0110.00516.36
7.4.00.0150.00014.75
7.3.330.0060.00013.00
7.3.320.0000.00512.99
7.3.310.0060.00016.24
7.3.300.0070.00016.24
7.3.290.0060.01216.30
7.3.280.0080.01016.19
7.3.270.0110.00617.40
7.3.260.0100.01016.24
7.3.250.0080.00916.23
7.3.240.0080.00816.50
7.3.230.0060.01116.39
7.3.210.0120.00416.21
7.3.200.0130.00919.39
7.3.190.0060.01616.50
7.3.180.0030.01216.11
7.3.170.0070.01016.45
7.3.160.0130.00616.22
7.2.330.0110.00616.60
7.2.320.0120.00616.52
7.2.310.0050.01416.54
7.2.300.0070.01016.32
7.2.290.0120.00916.70
7.2.00.0030.00619.12
7.1.100.0040.00818.25
7.1.70.0040.00416.96
7.1.60.0150.00919.32
7.1.50.0080.01616.71
7.1.00.0030.07722.28
7.0.200.0030.00716.40
7.0.140.0070.06722.09
7.0.60.0030.04319.90
7.0.50.0070.03717.83
7.0.40.0130.07719.96
7.0.30.0230.04320.12
7.0.20.0170.04720.09
7.0.10.0030.08719.99
7.0.00.0100.08720.16
5.6.280.0100.06721.09
5.6.210.0030.07320.53
5.6.200.0170.03018.09
5.6.190.0030.04320.28
5.6.180.0300.09720.45
5.6.170.0230.03720.51
5.6.160.0030.09020.37
5.6.150.0130.07018.18
5.6.140.0000.04318.13
5.6.130.0170.06718.23
5.6.120.0100.08020.93
5.6.110.0100.07321.04
5.6.100.0000.04321.13
5.6.90.0170.04020.97
5.6.80.0170.07020.35
5.5.350.0170.07320.40
5.5.340.0100.07317.98
5.5.330.0130.07320.13
5.5.320.0230.04320.19
5.5.310.0200.04320.26
5.5.300.0100.03717.87
5.5.290.0070.03717.90
5.5.280.0100.08320.84
5.5.270.0070.08720.94
5.5.260.0100.07020.86
5.5.250.0100.06720.65
5.5.240.0230.06720.04
5.4.450.0270.06319.26
5.4.440.0030.05719.42
5.4.430.0130.04319.45
5.4.420.0300.07319.13
5.4.410.0270.04019.33
5.4.400.0230.06019.10
5.4.390.0200.08019.09
5.4.380.0270.06019.25
5.4.370.0330.06018.91
5.4.360.0200.06319.09
5.4.350.0270.06718.88
5.4.340.0300.03018.81
5.4.320.0300.07019.08
5.4.310.0230.07018.80
5.4.300.0270.03319.09
5.4.290.0230.04719.08
5.4.280.0300.06719.27
5.4.270.0270.03718.80
5.4.260.0200.05318.91
5.4.250.0230.07019.07
5.4.240.0300.04319.05
5.4.230.0230.07018.82
5.4.220.0230.07019.12
5.4.210.0270.04019.09
5.4.200.0170.04719.08
5.4.190.0270.06719.21
5.4.180.0230.07019.20
5.4.170.0270.07318.88
5.4.160.0300.07018.79
5.4.150.0270.07319.18
5.4.140.0200.04316.17
5.4.130.0300.05016.45
5.4.120.0200.04316.54
5.4.110.0270.04316.21
5.4.100.0230.03716.06
5.4.90.0270.06716.41
5.4.80.0130.06716.48
5.4.70.0130.04316.21
5.4.60.0230.07016.17
5.4.50.0230.06316.37
5.4.40.0230.06016.17
5.4.30.0200.03716.36
5.4.20.0130.04016.20
5.4.10.0170.05316.36
5.4.00.0270.04315.63
5.3.290.0300.05014.52
5.3.280.0170.04314.43
5.3.270.0170.08014.56
5.3.260.0200.06014.55
5.3.250.0200.05314.44
5.3.240.0200.07714.46
5.3.230.0270.07014.50
5.3.220.0270.05714.56
5.3.210.0170.07714.41
5.3.200.0100.06014.50
5.3.190.0330.04714.41
5.3.180.0170.05714.65
5.3.170.0070.06014.43
5.3.160.0270.07314.40
5.3.150.0300.05314.41
5.3.140.0300.06014.41
5.3.130.0230.07714.50
5.3.120.0200.05014.40
5.3.110.0330.06014.36
5.3.100.0170.05713.87
5.3.90.0270.04313.92
5.3.80.0230.03313.86
5.3.70.0470.02314.10
5.3.60.0200.07013.91
5.3.50.0200.04013.89
5.3.40.0200.05313.79
5.3.30.0300.03014.00
5.3.20.0300.03713.64
5.3.10.0200.03313.51
5.3.00.0230.05013.62
5.2.170.0170.03012.07
5.2.160.0230.03312.07
5.2.150.0230.06012.07
5.2.140.0200.04012.07
5.2.130.0200.05312.07
5.2.120.0170.04712.07
5.2.110.0170.02712.07
5.2.100.0230.03312.07
5.2.90.0230.03712.07
5.2.80.0170.03712.07
5.2.70.0200.05312.07
5.2.60.0300.03012.07
5.2.50.0230.05312.07
5.2.40.0200.03312.07
5.2.30.0170.04712.07
5.2.20.0130.05012.07
5.2.10.0170.04012.07
5.2.00.0100.03312.07
5.1.60.0170.02012.07
5.1.50.0170.02712.07
5.1.40.0170.02312.07
5.1.30.0230.04312.07
5.1.20.0130.05012.07
5.1.10.0130.02712.07
5.1.00.0230.04312.07
5.0.50.0070.04012.07
5.0.40.0130.02312.07
5.0.30.0070.05312.07
5.0.20.0100.03712.07
5.0.10.0030.04312.07
5.0.00.0070.06712.07
4.4.90.0100.01712.07
4.4.80.0070.03712.07
4.4.70.0130.02012.07
4.4.60.0070.01712.07
4.4.50.0070.01712.07
4.4.40.0030.03312.07
4.4.30.0100.01712.07
4.4.20.0070.02012.07
4.4.10.0070.03312.07
4.4.00.0130.04712.07
4.3.110.0070.03312.07
4.3.100.0100.01712.07
4.3.90.0070.03312.07
4.3.80.0030.04012.07
4.3.70.0130.02712.07
4.3.60.0030.03012.07
4.3.50.0100.02712.07
4.3.40.0070.03312.07
4.3.30.0000.02712.07
4.3.20.0070.03312.07
4.3.10.0070.03012.07
4.3.00.0070.02012.07

preferences:
46.04 ms | 401 KiB | 5 Q