3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(md5('240610708') === 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'); var_dump(md5('240610708') == 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)
8.3.60.0070.01316.63
8.3.50.0090.00922.10
8.3.40.0110.00418.52
8.3.30.0140.00019.10
8.3.20.0000.00820.34
8.3.10.0030.00521.76
8.3.00.0000.00819.11
8.2.180.0110.01118.16
8.2.170.0160.00318.96
8.2.160.0070.01122.96
8.2.150.0160.00324.18
8.2.140.0040.00424.66
8.2.130.0120.00326.16
8.2.120.0050.00319.23
8.2.110.0100.00018.94
8.2.100.0100.00317.35
8.2.90.0040.00419.04
8.2.80.0030.00517.97
8.2.70.0080.00017.38
8.2.60.0000.00817.68
8.2.50.0000.00918.07
8.2.40.0030.00619.79
8.2.30.0030.00518.02
8.2.20.0040.00417.51
8.2.10.0040.00418.02
8.2.00.0000.00717.59
8.1.280.0100.01025.92
8.1.270.0070.00024.66
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0070.00320.56
8.1.230.0120.00417.43
8.1.220.0040.00417.74
8.1.210.0080.00018.77
8.1.200.0030.00617.25
8.1.190.0030.00517.00
8.1.180.0050.00318.10
8.1.170.0050.00320.37
8.1.160.0050.00222.04
8.1.150.0040.00418.86
8.1.140.0000.00817.42
8.1.130.0030.00317.79
8.1.120.0030.00717.32
8.1.110.0000.00717.43
8.1.100.0000.00817.45
8.1.90.0000.00917.25
8.1.80.0030.00517.40
8.1.70.0070.00017.43
8.1.60.0040.00417.57
8.1.50.0040.00417.46
8.1.40.0090.00017.51
8.1.30.0080.00017.44
8.1.20.0000.00917.45
8.1.10.0070.00017.45
8.1.00.0030.00617.26
8.0.300.0070.00018.77
8.0.290.0070.00016.63
8.0.280.0070.00018.34
8.0.270.0030.00416.73
8.0.260.0030.00317.03
8.0.250.0000.00616.75
8.0.240.0040.00416.75
8.0.230.0030.00316.75
8.0.220.0040.00416.68
8.0.210.0000.00816.68
8.0.200.0030.00516.81
8.0.190.0040.00416.77
8.0.180.0050.00316.72
8.0.170.0040.00416.79
8.0.160.0030.00616.84
8.0.150.0050.00316.68
8.0.140.0040.00416.68
8.0.130.0020.00413.23
8.0.120.0080.00016.77
8.0.110.0000.00716.75
8.0.100.0050.00216.79
8.0.90.0030.00416.75
8.0.80.0120.00916.84
8.0.70.0040.00416.73
8.0.60.0000.00716.69
8.0.50.0000.00716.63
8.0.30.0080.01717.20
8.0.20.0120.00617.40
8.0.10.0040.00416.91
8.0.00.0110.00816.71
7.4.330.0030.00315.03
7.4.320.0060.00016.55
7.4.300.0000.00616.47
7.4.290.0000.00716.43
7.4.280.0040.00416.36
7.4.270.0070.00016.33
7.4.260.0030.00316.54
7.4.250.0000.00716.42
7.4.240.0050.00216.47
7.4.230.0000.00716.54
7.4.220.0110.01116.43
7.4.210.0050.00816.53
7.4.200.0020.00516.54
7.4.160.0080.00816.38
7.4.150.0090.00917.40
7.4.140.0100.01117.86
7.4.130.0080.01016.48
7.4.120.0100.01016.45
7.4.110.0080.00916.61
7.4.100.0090.01516.31
7.4.90.0080.00816.42
7.4.80.0070.01419.39
7.4.70.0100.00716.68
7.4.60.0090.00616.34
7.4.50.0030.00516.24
7.4.40.0120.00416.42
7.4.30.0140.00716.39
7.4.00.0060.00914.65
7.3.330.0000.00613.14
7.3.320.0130.00013.03
7.3.310.0030.00316.21
7.3.300.0030.00316.17
7.3.290.0060.00816.23
7.3.280.0070.00816.22
7.3.270.0090.00917.40
7.3.260.0070.01016.27
7.3.250.0120.00616.34
7.3.240.0150.00316.40
7.3.230.0100.01516.39
7.3.210.0060.01016.55
7.3.200.0130.00319.39
7.3.190.0160.00616.22
7.3.180.0000.01616.23
7.3.170.0130.00316.44
7.3.160.0040.01116.51
7.2.330.0040.01216.55
7.2.320.0090.00916.37
7.2.310.0130.00316.41
7.2.300.0170.00016.61
7.2.290.0090.01216.60
7.2.60.0000.00816.52
7.2.00.0150.00918.45
7.1.200.0030.00815.91
7.1.100.0040.00718.09
7.1.70.0000.00817.08
7.1.60.0060.01019.50
7.1.50.0110.00734.78
7.1.00.0030.07722.33
7.0.200.0120.00314.69
7.0.140.0100.06021.95
7.0.60.0100.07320.12
7.0.50.0030.08717.92
7.0.40.0030.09020.12
7.0.30.0270.08719.96
7.0.20.0270.07320.12
7.0.10.0430.05720.00
7.0.00.0130.08320.33
5.6.280.0030.07020.91
5.6.210.0100.05020.70
5.6.200.0130.08018.13
5.6.190.0030.08720.41
5.6.180.0170.07020.40
5.6.170.0230.05720.49
5.6.160.0000.05320.49
5.6.150.0130.04318.15
5.6.140.0000.09018.14
5.6.130.0030.08318.16
5.6.120.0100.04321.12
5.6.110.0100.07721.11
5.6.100.0130.07321.01
5.6.90.0070.03721.11
5.6.80.0070.04320.37
5.6.70.0000.08020.42
5.5.350.0300.07320.45
5.5.340.0100.07717.93
5.5.330.0070.08320.07
5.5.320.0000.05020.36
5.5.310.0370.07020.23
5.5.300.0100.06017.94
5.5.290.0130.04317.91
5.5.280.0130.07720.68
5.5.270.0100.04320.80
5.5.260.0070.07720.87
5.5.250.0130.07320.57
5.5.240.0130.06320.12
5.4.450.0430.04719.48
5.4.440.0830.05719.20
5.4.430.0570.05719.36
5.4.420.0830.05719.36
5.4.410.0130.05318.95
5.4.400.0300.05718.79
5.4.390.0430.06718.70
5.4.380.0330.06318.51
5.4.370.0270.08318.66
5.4.360.0300.06018.74
5.4.350.0430.05318.52
5.4.340.0370.05018.74
5.4.320.0270.07018.45
5.4.310.0230.06318.46
5.4.300.0430.06718.64
5.4.290.0300.05718.50
5.4.280.0270.06018.69
5.4.270.0200.06318.71
5.4.260.0400.05018.69
5.4.250.0400.05018.68
5.4.240.0230.06018.70
5.4.230.0400.03718.73
5.4.220.0270.06018.55
5.4.210.0200.05718.68
5.4.200.0370.07016.56
5.4.190.0500.06018.70
5.4.180.0600.05318.75
5.4.170.0430.07018.67
5.4.160.0300.05718.73
5.4.150.0400.05318.54
5.4.140.0400.04316.13
5.4.130.0330.04316.22
5.4.120.0370.04016.32
5.4.110.0200.05716.17
5.4.100.0370.04716.05
5.4.90.0230.05716.22
5.4.80.0300.05016.09
5.4.70.0470.05016.23
5.4.60.0300.05316.32
5.4.50.0370.04316.06
5.4.40.0270.05716.02
5.4.30.0300.05316.13
5.4.20.0270.05316.05
5.4.10.0300.05016.27
5.4.00.0200.05715.50
5.3.290.0300.05314.65
5.3.280.0230.05714.50
5.3.270.0270.05714.51
5.3.260.0400.04014.55
5.3.250.0270.05014.71
5.3.240.0330.04714.61
5.3.230.0200.06314.59
5.3.220.0300.05714.65
5.3.210.0370.05314.55
5.3.200.0330.05014.49
5.3.190.0330.05014.57
5.3.180.0500.03314.67
5.3.170.0330.05314.57
5.3.160.0370.05014.67
5.3.150.0430.04314.52
5.3.140.0370.04714.46
5.3.130.0370.04714.55
5.3.120.0370.06014.65
5.3.110.0330.05014.59
5.3.100.0300.05014.02
5.3.90.0370.04714.02
5.3.80.0330.05013.94
5.3.70.0300.05314.01
5.3.60.0400.04714.00
5.3.50.0370.04713.95
5.3.40.0370.04313.86
5.3.30.0370.04713.99
5.3.20.0330.05013.80
5.3.10.0230.05713.63
5.3.00.0430.04313.59
5.2.170.0330.03311.14
5.2.160.0200.05011.09
5.2.150.0200.04711.09
5.2.140.0300.04011.14
5.2.130.0230.04311.12
5.2.120.0200.04711.16
5.2.110.0270.04011.15
5.2.100.0270.03711.09
5.2.90.0170.05011.09
5.2.80.0230.04311.02
5.2.70.0270.04011.02
5.2.60.0170.04311.03
5.2.50.0200.04711.16
5.2.40.0170.04710.98
5.2.30.0230.05711.02
5.2.20.0200.06010.92
5.2.10.0270.03710.84
5.2.00.0230.04010.71
5.1.60.0200.03310.08
5.1.50.0230.0339.98
5.1.40.0200.03710.02
5.1.30.0130.04010.31
5.1.20.0230.03710.34
5.1.10.0230.03310.11
5.1.00.0200.03710.15
5.0.50.0200.0238.73
5.0.40.0200.0308.40
5.0.30.0130.0478.27
5.0.20.0200.0208.39
5.0.10.0100.0308.23
5.0.00.0170.0378.29
4.4.90.0100.0235.90
4.4.80.0100.0205.91
4.4.70.0200.0135.86
4.4.60.0170.0176.00
4.4.50.0130.0205.91
4.4.40.0100.0375.92
4.4.30.0100.0236.00
4.4.20.0170.0235.98
4.4.10.0100.0205.94
4.4.00.0100.0335.93
4.3.110.0130.0235.85
4.3.100.0130.0205.81
4.3.90.0100.0205.82
4.3.80.0100.0375.79
4.3.70.0100.0235.79
4.3.60.0100.0235.90
4.3.50.0200.0175.86
4.3.40.0130.0335.85
4.3.30.0130.0304.57
4.3.20.0030.0234.65
4.3.10.0030.0274.55
4.3.00.0130.0237.05

preferences:
43.69 ms | 401 KiB | 5 Q