3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(md5('240610708') === md5('QNKCDZO')); var_dump(md5('240610708')) 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)
5.6.80.0000.04320.48
5.5.240.0300.07320.34
5.4.400.0830.05718.75
5.4.390.0700.06318.72
5.4.380.0900.05318.53
5.4.370.0600.05318.50
5.4.360.0870.05718.72
5.4.350.0900.05018.56
5.4.340.0800.05018.82
5.4.320.0700.07318.73
5.4.310.0700.06318.79
5.4.300.0830.06018.63
5.4.290.0770.06018.75
5.4.280.1070.07718.55
5.4.270.0970.05318.54
5.4.260.1000.06318.60
5.4.250.0830.06018.81
5.4.240.1000.05018.71
5.4.230.0930.05318.51
5.4.220.0970.05018.55
5.4.210.0830.05318.62
5.4.200.0770.05716.79
5.4.190.0970.05318.61
5.4.180.0870.06718.71
5.4.170.0970.06018.51
5.4.160.0870.05318.72
5.4.150.0730.06018.59
5.4.140.0830.05316.44
5.4.130.0600.06016.26
5.4.120.0770.04316.25
5.4.110.0830.04716.29
5.4.100.0830.05316.31
5.4.90.1000.05316.27
5.4.80.0930.05016.45
5.4.70.0870.06316.14
5.4.60.0730.05716.18
5.4.50.0830.04316.25
5.4.40.0870.06316.26
5.4.30.1000.05016.39
5.4.20.1000.04316.24
5.4.10.0700.04316.23
5.4.00.0670.05015.71
5.3.290.0830.06714.65
5.3.280.0870.06314.51
5.3.270.0930.05314.53
5.3.260.1130.04714.63
5.3.250.1100.05714.50
5.3.240.1070.06014.61
5.3.230.0970.06314.58
5.3.220.1100.06714.60
5.3.210.1070.05314.58
5.3.200.1100.06714.53
5.3.190.1200.04714.64
5.3.180.1000.06314.60
5.3.170.0870.05314.61
5.3.160.1030.05714.49
5.3.150.0830.06014.50
5.3.140.0730.05314.45
5.3.130.0770.06714.45
5.3.120.1200.05714.46
5.3.110.0930.05314.53
5.3.100.0800.05714.04
5.3.90.0930.05714.00
5.3.80.1070.05013.96
5.3.70.0870.06014.00
5.3.60.0570.05314.00
5.3.50.1000.05013.92
5.3.40.0970.05714.02
5.3.30.0870.05014.00
5.3.20.0970.06013.68
5.3.10.1000.05013.75
5.3.00.0970.05013.64
5.2.170.0870.05311.30
5.2.160.0830.04311.08
5.2.150.0700.03711.11
5.2.140.0930.04311.29
5.2.130.0570.04711.08
5.2.120.0570.05011.25
5.2.110.0700.05011.07
5.2.100.0530.04711.16
5.2.90.0770.03711.08
5.2.80.0970.04011.13
5.2.70.0930.04311.05
5.2.60.0770.04011.20
5.2.50.0500.04311.07
5.2.40.0730.04010.95
5.2.30.0670.03711.02
5.2.20.0570.04711.07
5.2.10.0670.04710.82
5.2.00.0600.06010.83
5.1.60.0270.03710.13
5.1.50.0730.0409.96
5.1.40.0630.04010.04
5.1.30.0630.04710.33
5.1.20.0600.04710.36
5.1.10.0730.04310.19
5.1.00.0600.03710.07
5.0.50.0270.0338.67
5.0.40.0300.0308.52
5.0.30.0330.0478.36
5.0.20.0300.0338.32
5.0.10.0200.0378.20
5.0.00.0300.0408.24
4.4.90.0330.0235.93
4.4.80.0370.0205.88
4.4.70.0270.0205.84
4.4.60.0430.0335.89
4.4.50.0270.0305.86
4.4.40.0230.0405.91
4.4.30.0370.0235.87
4.4.20.0300.0275.99
4.4.10.0170.0375.96
4.4.00.0270.0405.93
4.3.110.0330.0235.81
4.3.100.0370.0235.80
4.3.90.0370.0235.79
4.3.80.0330.0335.80
4.3.70.0170.0305.88
4.3.60.0230.0335.88
4.3.50.0300.0205.84
4.3.40.0230.0405.77
4.3.30.0170.0304.63
4.3.20.0170.0304.64
4.3.10.0130.0334.47
4.3.00.0130.0237.04

preferences:
141.95 ms | 1394 KiB | 7 Q