3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo md5('QNKCDZO'); echo "\n"; md5('aabC9RqS'); echo "\n"; 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)
8.3.60.0060.00918.10
8.3.50.0130.00721.10
8.3.40.0120.00318.87
8.3.30.0180.00418.46
8.3.20.0040.00420.29
8.3.10.0040.00423.38
8.3.00.0040.00419.68
8.2.180.0070.01118.42
8.2.170.0070.00722.96
8.2.160.0110.00719.34
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0070.01126.16
8.2.120.0030.00617.63
8.2.110.0030.00722.11
8.2.100.0090.00317.63
8.2.90.0000.00819.23
8.2.80.0030.00517.97
8.2.70.0060.00317.63
8.2.60.0040.00417.80
8.2.50.0040.00418.07
8.2.40.0000.00819.47
8.2.30.0050.00319.75
8.2.20.0050.00317.68
8.2.10.0070.00017.86
8.2.00.0000.00717.81
8.1.280.0070.01025.92
8.1.270.0040.01420.38
8.1.260.0000.00726.35
8.1.250.0070.00028.09
8.1.240.0090.00019.21
8.1.230.0060.00617.42
8.1.220.0040.00417.74
8.1.210.0000.00818.77
8.1.200.0090.00017.00
8.1.190.0080.00017.22
8.1.180.0040.00418.10
8.1.170.0040.00418.50
8.1.160.0040.00422.03
8.1.150.0040.00418.84
8.1.140.0030.00617.38
8.1.130.0070.00017.61
8.1.120.0000.00717.27
8.1.110.0080.00017.31
8.1.100.0080.00017.42
8.1.90.0040.00417.29
8.1.80.0050.00317.39
8.1.70.0000.00717.39
8.1.60.0050.00317.56
8.1.50.0000.00817.37
8.1.40.0030.00517.42
8.1.30.0040.00417.61
8.1.20.0000.00717.64
8.1.10.0000.00717.53
8.1.00.0000.00717.36
8.0.300.0040.00418.77
8.0.290.0080.00016.75
8.0.280.0040.00418.31
8.0.270.0050.00317.08
8.0.260.0070.00217.21
8.0.250.0030.00416.78
8.0.240.0060.00316.81
8.0.230.0070.00016.89
8.0.220.0020.00516.67
8.0.210.0000.00716.66
8.0.200.0100.00016.70
8.0.190.0050.00316.73
8.0.180.0070.00416.85
8.0.170.0000.00816.79
8.0.160.0000.00716.78
8.0.150.0000.00816.73
8.0.140.0000.00816.58
8.0.130.0060.00013.14
8.0.120.0000.00816.63
8.0.110.0050.00216.69
8.0.100.0030.00516.84
8.0.90.0070.00016.64
8.0.80.0040.01116.86
8.0.70.0050.00316.82
8.0.60.0040.00416.83
8.0.50.0040.00416.67
8.0.30.0080.01117.18
8.0.20.0130.01017.40
8.0.10.0040.00416.99
8.0.00.0070.01216.64
7.4.330.0000.00515.08
7.4.320.0000.00616.59
7.4.300.0000.00716.55
7.4.290.0050.00316.43
7.4.280.0050.00216.53
7.4.270.0000.00716.47
7.4.260.0030.00316.39
7.4.250.0030.00516.52
7.4.240.0040.00416.36
7.4.230.0070.00016.53
7.4.220.0130.00316.58
7.4.210.0130.00716.50
7.4.200.0030.00316.48
7.4.160.0100.00716.60
7.4.150.0070.01117.40
7.4.140.0020.01517.86
7.4.130.0090.01016.41
7.4.120.0090.00816.40
7.4.110.0040.01416.53
7.4.100.0090.00916.30
7.4.90.0100.00716.28
7.4.80.0040.01219.39
7.4.70.0000.01616.50
7.4.60.0030.01316.52
7.4.50.0030.00316.62
7.4.40.0150.00616.54
7.4.30.0080.00816.49
7.4.00.0090.00614.77
7.3.330.0000.00613.19
7.3.320.0050.00013.11
7.3.310.0040.00416.21
7.3.300.0030.00316.16
7.3.290.0030.00316.11
7.3.280.0110.00816.22
7.3.270.0090.01217.40
7.3.260.0100.00716.19
7.3.250.0080.01016.24
7.3.240.0100.01016.20
7.3.230.0120.00616.39
7.3.210.0040.01916.45
7.3.200.0030.01216.16
7.3.190.0030.01416.19
7.3.180.0100.00916.17
7.3.170.0080.00816.27
7.3.160.0120.01216.59
7.2.330.0110.00616.63
7.2.320.0100.00616.67
7.2.310.0130.00616.60
7.2.300.0070.01116.35
7.2.290.0070.01016.32
7.2.60.0030.01016.73
7.2.00.0060.00619.41
7.1.200.0070.00315.52
7.1.100.0110.00417.86
7.1.70.0070.00316.86
7.1.60.0040.01819.12
7.1.50.0070.01716.95
7.1.00.0000.07722.35
7.0.200.0040.00416.85
7.0.60.0170.07719.86
7.0.50.0100.07017.89
7.0.40.0100.03720.21
7.0.30.0300.05720.09
7.0.20.0230.08720.17
7.0.10.0070.04020.16
7.0.00.0070.08720.20
5.6.280.0070.06721.04
5.6.210.0130.05720.50
5.6.200.0070.04018.22
5.6.190.0130.03720.42
5.6.180.0070.04720.56
5.6.170.0230.03720.49
5.6.160.0030.05020.54
5.6.150.0130.07318.08
5.6.140.0100.08018.15
5.6.130.0030.05718.09
5.6.120.0000.09721.09
5.6.110.0130.08321.01
5.6.100.0100.08721.09
5.6.90.0100.08721.07
5.6.80.0170.07320.36
5.6.70.0100.03320.52
5.5.350.0270.08320.33
5.5.340.0030.08318.02
5.5.330.0070.05020.06
5.5.320.0430.06720.41
5.5.310.0200.03320.29
5.5.300.0030.06017.91
5.5.290.0070.04017.96
5.5.280.0070.07320.77
5.5.270.0070.08020.79
5.5.260.0100.08020.76
5.5.250.0030.04020.77
5.5.240.0430.05320.35
5.4.450.0630.05719.41
5.4.440.0770.04019.54
5.4.430.0630.05319.46
5.4.420.0630.05019.40
5.4.410.0630.05319.48
5.4.400.0730.04019.28
5.4.390.0670.05019.28
5.4.380.0700.04719.08
5.4.370.0630.04718.77
5.4.360.0600.05319.30
5.4.350.0630.04718.77
5.4.340.0600.05319.19
5.4.320.0570.05719.22
5.4.310.0570.05319.18
5.4.300.0630.04719.25
5.4.290.0530.06019.15
5.4.280.0530.05719.18
5.4.270.0630.04719.21
5.4.260.0670.06019.27
5.4.250.0800.04719.29
5.4.240.0700.05719.29
5.4.230.0830.04719.14
5.4.220.0630.06018.98
5.4.210.0530.05719.07
5.4.200.0630.04718.77
5.4.190.0530.05719.29
5.4.180.0530.05719.27
5.4.170.0500.06018.98
5.4.160.0730.05018.78
5.4.150.0700.06319.28
5.4.140.0800.04316.40
5.4.130.0770.04316.16
5.4.120.0570.05016.25
5.4.110.0630.04316.49
5.4.100.0570.05016.56
5.4.90.0570.05016.45
5.4.80.0630.04016.48
5.4.70.0230.07316.29
5.4.60.0300.03716.20
5.4.50.0030.07716.36
5.4.40.0000.07016.21
5.4.30.0070.07016.31
5.4.20.0030.04316.20

preferences:
65.74 ms | 401 KiB | 5 Q