3v4l.org

run code in 300+ PHP versions simultaneously
<?php $hash = md5('240610708'); if ($hash == md5('QNKCDZO')) echo 'ok'; 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)
8.3.60.0080.01218.43
8.3.50.0080.01022.04
8.3.40.0110.00418.81
8.3.30.0100.00319.08
8.3.20.0120.00320.38
8.3.10.0060.00321.76
8.3.00.0060.00319.25
8.2.180.0130.00916.38
8.2.170.0040.01122.96
8.2.160.0070.01020.39
8.2.150.0070.00024.18
8.2.140.0000.00824.66
8.2.130.0040.00426.16
8.2.120.0040.00422.10
8.2.110.0060.00320.52
8.2.100.0070.00417.91
8.2.90.0060.00317.78
8.2.80.0040.00419.23
8.2.70.0030.00617.93
8.2.60.0030.00617.93
8.2.50.0070.00318.10
8.2.40.0040.00420.59
8.2.30.0040.00418.06
8.2.20.0070.00017.53
8.2.10.0000.00718.03
8.2.00.0020.00517.49
8.1.280.0070.01325.92
8.1.270.0060.00323.81
8.1.260.0000.00726.35
8.1.250.0050.00328.09
8.1.240.0030.00722.48
8.1.230.0070.00320.89
8.1.220.0080.00017.74
8.1.210.0030.00618.77
8.1.200.0030.00717.35
8.1.190.0090.00017.10
8.1.180.0060.00318.10
8.1.170.0090.00018.47
8.1.160.0040.00422.18
8.1.150.0030.00618.88
8.1.140.0040.00417.39
8.1.130.0040.00417.91
8.1.120.0000.00717.47
8.1.110.0060.00317.36
8.1.100.0040.00317.53
8.1.90.0060.00317.35
8.1.80.0040.00417.45
8.1.70.0030.00517.43
8.1.60.0040.00417.47
8.1.50.0000.00817.44
8.1.40.0040.00417.46
8.1.30.0000.00817.52
8.1.20.0000.00817.64
8.1.10.0060.00317.47
8.1.00.0000.00717.46
8.0.300.0070.00021.94
8.0.290.0040.00416.75
8.0.280.0000.00718.52
8.0.270.0030.00317.25
8.0.260.0030.00517.26
8.0.250.0070.00016.79
8.0.240.0070.00016.89
8.0.230.0070.00016.79
8.0.220.0030.00316.86
8.0.210.0000.00616.88
8.0.200.0030.00616.89
8.0.190.0000.00716.80
8.0.180.0040.00416.86
8.0.170.0080.00016.75
8.0.160.0050.00316.82
8.0.150.0040.00416.85
8.0.140.0030.00316.66
8.0.130.0030.00313.30
8.0.120.0030.00516.70
8.0.110.0000.00716.84
8.0.100.0000.00716.62
8.0.90.0070.00016.76
8.0.80.0140.00316.81
8.0.70.0000.00816.85
8.0.60.0080.00016.93
8.0.50.0040.00416.71
8.0.30.0080.01117.04
8.0.20.0110.01017.40
8.0.10.0000.00817.04
8.0.00.0100.00716.67
7.4.330.0050.00015.03
7.4.320.0030.00316.52
7.4.300.0040.00416.61
7.4.290.0030.00316.50
7.4.280.0000.00816.54
7.4.270.0000.00716.53
7.4.260.0000.00916.45
7.4.250.0040.00416.51
7.4.240.0040.00416.62
7.4.230.0030.00316.68
7.4.220.0140.00316.50
7.4.210.0150.00616.62
7.4.200.0050.00316.42
7.4.160.0100.00716.59
7.4.150.0070.01017.40
7.4.140.0120.00817.86
7.4.130.0110.00716.50
7.4.120.0080.00916.64
7.4.110.0130.00416.47
7.4.100.0100.00716.63
7.4.90.0090.00616.47
7.4.80.0100.01019.39
7.4.70.0130.00316.56
7.4.60.0130.00316.61
7.4.50.0050.00016.49
7.4.40.0110.00516.46
7.4.30.0170.00316.61
7.4.00.0040.01115.09
7.3.330.0050.00012.99
7.3.320.0020.00213.06
7.3.310.0030.00316.30
7.3.300.0000.00716.24
7.3.290.0100.00316.20
7.3.280.0120.00616.31
7.3.270.0120.01117.40
7.3.260.0100.00616.38
7.3.250.0060.01116.39
7.3.240.0070.01016.52
7.3.230.0100.01216.57
7.3.210.0130.00416.29
7.3.200.0080.01519.39
7.3.190.0110.00716.54
7.3.180.0080.00716.29
7.3.170.0100.00716.59
7.3.160.0080.00816.27
7.2.330.0060.01316.39
7.2.320.0060.01216.41
7.2.310.0080.00816.48
7.2.300.0070.00916.72
7.2.290.0070.01416.40
7.2.60.0040.01216.68
7.2.00.0060.00619.36
7.1.200.0030.00715.93
7.1.100.0030.01017.71
7.1.70.0040.00417.08
7.1.60.0070.01819.32
7.1.50.0100.01016.73
7.1.00.0030.07722.57
7.0.200.0080.00316.63
7.0.140.0000.07722.08
7.0.60.0130.08320.00
7.0.50.0070.08017.90
7.0.40.0100.06020.24
7.0.30.0270.05320.17
7.0.20.0300.08020.20
7.0.10.0130.04320.18
7.0.00.0070.04319.99
5.6.280.0030.07320.83
5.6.210.0070.03720.71
5.6.200.0130.07718.08
5.6.190.0070.06720.67
5.6.180.4100.04020.57
5.6.170.0330.06720.51
5.6.160.0130.05020.50
5.6.150.0070.08018.16
5.6.140.0070.04018.12
5.6.130.0070.03718.11
5.6.120.0100.04020.98
5.6.110.0130.08021.13
5.6.100.0130.04021.10
5.6.90.0070.07721.00
5.6.80.0000.06720.37
5.6.70.4530.04320.38
5.5.350.0270.08020.40
5.5.340.0070.08717.95
5.5.330.0100.05020.46
5.5.320.0400.06720.13
5.5.310.0270.08720.33
5.5.300.0100.06717.96
5.5.290.0070.04717.98
5.5.280.0030.04320.98
5.5.270.0130.04020.89
5.5.260.0070.05320.67
5.5.250.0030.08320.61
5.5.240.0100.04720.26
5.4.450.1900.04019.57
5.4.440.2100.04019.46
5.4.430.1470.04719.38
5.4.420.1900.04319.42
5.4.410.1630.03719.26
5.4.400.1830.03718.78
5.4.390.1730.03019.24
5.4.380.1700.04318.96
5.4.370.1730.04318.80
5.4.360.1670.03319.10
5.4.350.1630.03719.16
5.4.340.1500.04719.13
5.4.320.1570.04018.89
5.4.310.1900.04019.08
5.4.300.1670.03318.80
5.4.290.1670.03319.08
5.4.280.1670.04318.93
5.4.270.1600.04019.08
5.4.260.1730.03719.05
5.4.250.1700.03319.08
5.4.240.1700.04018.80
5.4.230.1570.04019.23
5.4.220.1670.03719.05
5.4.210.1630.03318.89
5.4.200.1630.03319.05
5.4.190.1770.03019.12
5.4.180.1500.04318.76
5.4.170.1900.04319.05
5.4.160.1970.03719.20
5.4.150.1930.03318.89
5.4.140.1600.04016.54
5.4.130.1500.04016.46
5.4.120.1600.03016.34
5.4.110.1600.03316.43
5.4.100.1730.04716.44
5.4.90.1800.04316.07
5.4.80.1700.04016.22
5.4.70.1830.04316.37
5.4.60.1500.04016.45
5.4.50.1570.03316.36
5.4.40.1600.03716.28
5.4.30.1500.04016.36
5.4.20.1770.04316.36
5.4.10.1530.03716.42
5.4.00.1830.04315.98
5.3.290.1570.03714.70
5.3.280.1800.04014.55
5.3.270.1670.05014.44
5.3.260.1600.04714.48
5.3.250.1500.04014.46
5.3.240.1700.03014.51
5.3.230.1500.03714.56
5.3.220.1670.03714.39
5.3.210.1500.04314.50
5.3.200.1830.04314.58
5.3.190.1600.04014.66
5.3.180.1730.04014.55
5.3.170.1830.03714.40
5.3.160.1700.04014.42
5.3.150.1730.04314.61
5.3.140.1730.03714.42
5.3.130.1870.04314.38
5.3.120.1800.04314.64
5.3.110.1770.04714.52
5.3.100.1500.04713.89
5.3.90.1530.03713.86
5.3.80.1800.04313.82
5.3.70.1730.03713.89
5.3.60.1670.03713.84
5.3.50.1570.04013.89
5.3.40.1700.05313.72
5.3.30.1800.04013.74
5.3.20.1770.04713.71
5.3.10.1830.04013.51
5.3.00.1530.04313.51
5.2.170.1500.03011.23
5.2.160.1330.03010.98
5.2.150.1730.03311.30
5.2.140.1330.02711.15
5.2.130.1770.03011.12
5.2.120.1670.02711.25
5.2.110.1630.03311.01
5.2.100.1330.03311.18
5.2.90.1070.03010.96
5.2.80.1430.03710.93
5.2.70.1270.03310.95
5.2.60.1300.02710.98
5.2.50.1270.03011.03
5.2.40.1030.03010.84
5.2.30.1270.03710.80
5.2.20.1130.03010.86
5.2.10.1300.03010.82
5.2.00.1030.03010.76
5.1.60.1300.0309.86
5.1.50.1130.02010.04
5.1.40.1170.0339.95
5.1.30.1200.04010.41
5.1.20.1330.03710.44
5.1.10.1100.0239.96
5.1.00.1070.02710.16
5.0.50.0630.0178.44
5.0.40.0670.0278.30
5.0.30.0730.0478.15
5.0.20.0500.0208.28
5.0.10.0530.0208.32
5.0.00.0600.0308.24
4.4.90.0530.0177.52
4.4.80.0530.0137.52
4.4.70.0670.0137.52
4.4.60.0570.0177.52
4.4.50.0600.0107.52
4.4.40.0570.0237.52
4.4.30.0600.0207.52
4.4.20.0730.0207.52
4.4.10.0530.0177.52
4.4.00.0600.0207.52
4.3.110.0700.0207.52
4.3.100.0600.0277.52
4.3.90.0700.0207.52
4.3.80.0700.0407.52
4.3.70.0630.0177.52
4.3.60.0530.0177.52
4.3.50.0570.0137.52
4.3.40.0630.0277.52
4.3.30.0270.0177.52
4.3.20.0370.0307.52
4.3.10.0330.0277.52
4.3.00.0300.0177.52

preferences:
56.47 ms | 401 KiB | 5 Q