3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(md5('240610708') === md5('QNKCDZO')); echo md5('240610708'); echo "\n"; echo md5('QNKCDZO'); var_dump(md5('aabg7XSs') === md5('aabC9RqS')); var_dump(sha1('aaroZmOk') === sha1('aaK1STfY')); var_dump(sha1('aaO8zKZF') === sha1('aa3OFF9m')); var_dump('0010e2' === '1e3'); var_dump('0x1234Ab' === '1193131'); var_dump('0xABCdef' === ' 0xABCdef');

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)
8.3.60.0130.00316.63
8.3.50.0070.00717.95
8.3.40.0180.00418.70
8.3.30.0090.00619.08
8.3.20.0040.00420.34
8.3.10.0040.00421.73
8.3.00.0080.00019.38
8.2.180.0110.00716.32
8.2.170.0120.00822.96
8.2.160.0030.01020.58
8.2.150.0000.00724.18
8.2.140.0050.00324.66
8.2.130.0070.00026.16
8.2.120.0000.00819.36
8.2.110.0100.00019.22
8.2.100.0080.00417.50
8.2.90.0040.00419.27
8.2.80.0000.00817.97
8.2.70.0080.00017.50
8.2.60.0050.00317.80
8.2.50.0030.00518.07
8.2.40.0040.00419.84
8.2.30.0070.00017.92
8.2.20.0050.00317.68
8.2.10.0000.00817.87
8.2.00.0040.00417.55
8.1.280.0110.01125.92
8.1.270.0060.00318.83
8.1.260.0050.00226.35
8.1.250.0040.00428.09
8.1.240.0060.00323.88
8.1.230.0090.00317.42
8.1.220.0040.00417.74
8.1.210.0030.00618.77
8.1.200.0060.00317.22
8.1.190.0040.00416.97
8.1.180.0050.00318.10
8.1.170.0040.00420.32
8.1.160.0050.00321.82
8.1.150.0020.00518.72
8.1.140.0040.00417.28
8.1.130.0030.00617.23
8.1.120.0040.00417.38
8.1.110.0000.00717.31
8.1.100.0070.00017.29
8.1.90.0030.00717.27
8.1.80.0040.00417.34
8.1.70.0040.00417.31
8.1.60.0060.00317.42
8.1.50.0000.00917.39
8.1.40.0070.00017.27
8.1.30.0040.00417.61
8.1.20.0040.00417.36
8.1.10.0040.00417.35
8.1.00.0040.00717.35
8.0.300.0040.00418.77
8.0.290.0030.00616.58
8.0.280.0030.00318.42
8.0.270.0060.00317.25
8.0.260.0070.00016.67
8.0.250.0070.00016.91
8.0.240.0030.00316.80
8.0.230.0030.00316.80
8.0.220.0070.00016.63
8.0.210.0000.00716.80
8.0.200.0050.00316.82
8.0.190.0030.00316.82
8.0.180.0000.00716.78
8.0.170.0040.00416.70
8.0.160.0000.00716.78
8.0.150.0000.00716.72
8.0.140.0070.00016.77
8.0.130.0000.00513.15
8.0.120.0000.00716.72
8.0.110.0050.00316.66
8.0.100.0070.00016.58
8.0.90.0040.00416.83
8.0.80.0080.00816.78
8.0.70.0000.00716.59
8.0.60.0020.00516.75
8.0.50.0000.00716.80
8.0.30.0260.01417.03
8.0.20.0120.00617.40
8.0.10.0040.00416.76
8.0.00.0130.00616.70
7.4.330.0050.00015.03
7.4.320.0000.00616.36
7.4.300.0020.00516.57
7.4.290.0030.00316.55
7.4.280.0040.00416.44
7.4.270.0000.00716.41
7.4.260.0070.00016.54
7.4.250.0050.00316.52
7.4.240.0070.00016.42
7.4.230.0070.00016.48
7.4.220.0100.01716.45
7.4.210.0040.01116.54
7.4.200.0040.00416.33
7.4.160.0090.00616.31
7.4.150.0090.00917.40
7.4.140.0130.00617.86
7.4.130.0090.00916.44
7.4.120.0060.01316.43
7.4.110.0100.01316.30
7.4.100.0190.01616.39
7.4.90.0050.01316.43
7.4.80.0130.01019.39
7.4.70.0110.00716.30
7.4.60.0150.00616.43
7.4.50.0000.00816.20
7.4.40.0100.01016.37
7.4.30.0060.01316.51
7.4.00.0090.00614.98
7.3.330.0000.00513.10
7.3.320.0100.00513.05
7.3.310.0030.00316.14
7.3.300.0070.00016.03
7.3.290.0090.00816.16
7.3.280.0110.00516.26
7.3.270.0080.00917.40
7.3.260.0120.01216.36
7.3.250.0150.01016.32
7.3.240.0150.00316.34
7.3.230.0030.01316.39
7.3.210.0090.00916.15
7.3.200.0070.01419.39
7.3.190.0060.01516.20
7.3.180.0070.01416.21
7.3.170.0040.01716.30
7.3.160.0110.00516.46
7.2.330.0100.00716.24
7.2.320.0060.01116.55
7.2.310.0030.01516.43
7.2.300.0120.00316.32
7.2.290.0070.01016.45
7.2.00.0090.00319.05
7.1.100.0090.00318.03
7.1.70.0030.00716.76
7.1.60.0140.01019.50
7.1.50.0000.01416.95
7.1.00.0030.07722.34
7.0.200.0540.00714.89
7.0.140.0000.07721.99
7.0.60.0130.08020.01
7.0.50.0170.07017.89
7.0.40.0100.05720.20
7.0.30.0230.06720.30
7.0.20.0130.06020.34
7.0.10.0330.07020.20
7.0.00.0070.07020.12
5.6.280.0070.07020.86
5.6.210.0100.03720.72
5.6.200.0070.08018.08
5.6.190.0030.04320.43
5.6.180.0170.08320.29
5.6.170.0430.07020.50
5.6.160.0070.07320.37
5.6.150.0130.07718.11
5.6.140.0070.07718.11
5.6.130.0000.05318.23
5.6.120.0130.06721.11
5.6.110.0070.06321.09
5.6.100.0070.08320.98
5.6.90.0170.06720.87
5.6.80.0130.07320.36
5.6.70.0200.05720.37
5.5.350.0270.06020.36
5.5.340.0030.06317.95
5.5.330.0070.08720.06
5.5.320.0070.08320.29
5.5.310.0270.08020.30
5.5.300.0130.07317.96
5.5.290.0030.04318.02
5.5.280.0030.05320.85
5.5.270.0130.08020.86
5.5.260.0230.06320.63
5.5.250.0030.04320.68
5.5.240.0170.06720.36
5.4.450.0170.05719.14
5.4.440.0330.05019.24
5.4.430.0170.05719.44
5.4.420.0270.06319.64
5.4.410.0170.04718.79
5.4.400.0330.07018.73
5.4.390.0430.06718.57
5.4.380.0230.06718.50
5.4.370.0400.05018.64
5.4.360.0300.06018.50
5.4.350.0300.06018.50
5.4.340.0370.06018.74
5.4.320.0300.06718.68
5.4.310.0330.06018.52
5.4.300.0430.05718.77
5.4.290.0530.06018.72
5.4.280.0300.06318.58
5.4.270.0300.06318.63
5.4.260.0330.05318.71
5.4.250.0400.05018.65
5.4.240.0330.07018.55
5.4.230.0430.04318.58
5.4.220.0530.04318.70
5.4.210.0330.05718.76
5.4.200.0270.05716.65
5.4.190.0300.06318.54
5.4.180.0470.05018.70
5.4.170.0370.07018.48
5.4.160.0530.05718.55
5.4.150.0370.05718.75
5.4.140.0200.07016.27
5.4.130.0270.06016.30
5.4.120.0400.04016.27
5.4.110.0430.04316.04
5.4.100.0370.05316.16
5.4.90.0400.06016.16
5.4.80.0530.05316.16
5.4.70.0300.06016.28
5.4.60.0470.04716.27
5.4.50.0330.05016.13
5.4.40.0300.05316.12
5.4.30.0430.04016.19
5.4.20.0270.05316.03
5.4.10.0400.04016.21
5.4.00.0370.05315.68
5.3.290.0330.05314.64
5.3.280.0430.04014.58
5.3.270.0330.05014.61
5.3.260.0330.06014.50
5.3.250.0300.06014.50
5.3.240.0430.04714.53
5.3.230.0330.05014.69
5.3.220.0270.05714.55
5.3.210.0300.05014.47
5.3.200.0400.05314.47
5.3.190.0370.07714.54
5.3.180.0400.05314.65
5.3.170.0370.07714.56
5.3.160.0500.05714.55
5.3.150.0430.04714.47
5.3.140.0370.05714.55
5.3.130.0370.07714.49
5.3.120.0430.06014.54
5.3.110.0330.06314.42
5.3.100.0330.05714.02
5.3.90.0370.04713.93
5.3.80.0300.05314.09
5.3.70.0370.05714.02
5.3.60.0400.05313.99
5.3.50.0330.04713.92
5.3.40.0470.04313.93
5.3.30.0470.05313.90
5.3.20.0330.06313.67
5.3.10.0300.06013.63
5.3.00.0500.04713.71
5.2.170.0200.05011.29
5.2.160.0270.04011.10
5.2.150.0300.04311.06
5.2.140.0330.04711.12
5.2.130.0330.03711.09
5.2.120.0330.03711.07
5.2.110.0270.04311.25
5.2.100.0300.04311.04
5.2.90.0230.04711.16
5.2.80.0300.04011.15
5.2.70.0370.03711.02
5.2.60.0270.07011.05
5.2.50.0330.04710.98
5.2.40.0270.04711.05
5.2.30.0300.04011.00
5.2.20.0170.05010.99
5.2.10.0270.04010.89
5.2.00.0230.04710.75
5.1.60.0230.04010.11
5.1.50.0230.03010.05
5.1.40.0170.04310.15
5.1.30.0270.05010.46
5.1.20.0130.04310.50
5.1.10.0170.03710.09
5.1.00.0230.04010.24
5.0.50.0130.0308.59
5.0.40.0130.0338.43
5.0.30.0200.0478.20
5.0.20.0130.0408.23
5.0.10.0130.0378.20
5.0.00.0130.0638.34
4.4.90.0100.0375.83
4.4.80.0170.0275.85
4.4.70.0130.0275.89
4.4.60.0170.0275.85
4.4.50.0270.0235.95
4.4.40.0130.0405.86
4.4.30.0130.0235.93
4.4.20.0070.0275.95
4.4.10.0130.0235.88
4.4.00.0070.0505.90
4.3.110.0230.0205.81
4.3.100.0230.0235.83
4.3.90.0000.0305.84
4.3.80.0030.0405.91
4.3.70.0070.0275.79
4.3.60.0100.0235.86
4.3.50.0030.0335.79
4.3.40.0130.0435.75
4.3.30.0100.0204.61
4.3.20.0000.0274.53
4.3.10.0000.0274.58
4.3.00.0030.0206.66

preferences:
41.35 ms | 400 KiB | 5 Q