3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo md5('QNKCDZO'); md5('240610708'); 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)
8.3.60.0090.00618.30
8.3.50.0170.00921.14
8.3.40.0070.01018.50
8.3.30.0110.00418.66
8.3.20.0080.00020.13
8.3.10.0040.00423.48
8.3.00.0040.00419.66
8.2.180.0110.00718.43
8.2.170.0040.01122.96
8.2.160.0140.00020.57
8.2.150.0040.00424.18
8.2.140.0060.00324.66
8.2.130.0130.00626.16
8.2.120.0030.00617.50
8.2.110.0050.00522.25
8.2.100.0120.00017.50
8.2.90.0030.00719.26
8.2.80.0040.00417.97
8.2.70.0040.00417.50
8.2.60.0070.00317.68
8.2.50.0040.00418.07
8.2.40.0080.00019.34
8.2.30.0040.00419.71
8.2.20.0050.00217.50
8.2.10.0000.00717.94
8.2.00.0000.00717.87
8.1.280.0030.01725.92
8.1.270.0060.01320.38
8.1.260.0040.00426.35
8.1.250.0000.00828.09
8.1.240.0100.00722.47
8.1.230.0080.00417.42
8.1.220.0040.00417.74
8.1.210.0060.00318.77
8.1.200.0000.01017.23
8.1.190.0000.00817.09
8.1.180.0000.00718.10
8.1.170.0060.00318.64
8.1.160.0070.00022.03
8.1.150.0040.00418.91
8.1.140.0050.00317.39
8.1.130.0000.00717.67
8.1.120.0050.00217.25
8.1.110.0000.00817.31
8.1.100.0030.00317.32
8.1.90.0000.00717.41
8.1.80.0040.00417.28
8.1.70.0030.00317.31
8.1.60.0090.00017.46
8.1.50.0050.00317.36
8.1.40.0000.00717.41
8.1.30.0000.00817.53
8.1.20.0000.00717.59
8.1.10.0000.00717.36
8.1.00.0040.00417.43
8.0.300.0020.00518.77
8.0.290.0000.00716.63
8.0.280.0070.00018.40
8.0.270.0000.00617.06
8.0.260.0000.00817.20
8.0.250.0040.00416.92
8.0.240.0070.00316.92
8.0.230.0040.00416.71
8.0.220.0070.00016.76
8.0.210.0040.00416.66
8.0.200.0040.00716.71
8.0.190.0050.00216.88
8.0.180.0030.00516.70
8.0.170.0080.00016.81
8.0.160.0030.00516.85
8.0.150.0040.00416.72
8.0.140.0070.00016.63
8.0.130.0000.00613.16
8.0.120.0000.00816.70
8.0.110.0000.00716.65
8.0.100.0050.00316.83
8.0.90.0040.00416.87
8.0.80.0160.00616.82
8.0.70.0040.00416.72
8.0.60.0040.00416.71
8.0.50.0080.00016.78
8.0.30.0060.01116.92
8.0.20.0050.01417.40
8.0.10.0000.00716.84
8.0.00.0100.00916.53
7.4.330.0000.00515.08
7.4.320.0070.00016.54
7.4.300.0070.00016.45
7.4.290.0040.00416.55
7.4.280.0000.00716.51
7.4.270.0070.00016.55
7.4.260.0000.00716.36
7.4.250.0030.00516.42
7.4.240.0030.00416.40
7.4.230.0040.00416.56
7.4.220.0040.01416.61
7.4.210.0040.01016.50
7.4.200.0020.00516.62
7.4.160.0130.00316.45
7.4.150.0090.00917.40
7.4.140.0060.01117.86
7.4.130.0050.01216.39
7.4.120.0100.00716.49
7.4.110.0070.01116.45
7.4.100.0090.01216.29
7.4.90.0060.01216.45
7.4.80.0100.00619.39
7.4.70.0090.00916.46
7.4.60.0140.00316.51
7.4.50.0020.00216.65
7.4.40.0130.00916.27
7.4.30.0090.00916.62
7.4.00.0090.00615.00
7.3.330.0000.00512.99
7.3.320.0020.00313.10
7.3.310.0030.00516.27
7.3.300.0030.00316.20
7.3.290.0030.00316.10
7.3.280.0090.00816.23
7.3.270.0160.00317.40
7.3.260.0070.01116.40
7.3.250.0120.00516.22
7.3.240.0150.00616.46
7.3.230.0090.01216.39
7.3.210.0130.00316.18
7.3.200.0100.01016.18
7.3.190.0190.00316.34
7.3.180.0090.00616.33
7.3.170.0140.00316.47
7.3.160.0070.01116.18
7.3.10.0090.00616.54
7.3.00.0110.00516.39
7.2.330.0030.01416.24
7.2.320.0080.00816.68
7.2.310.0060.01116.44
7.2.300.0130.00716.38
7.2.290.0100.00716.41
7.2.130.0150.00716.40
7.2.120.0080.00716.38
7.2.110.0110.00616.70
7.2.100.0110.00616.61
7.2.90.0090.01016.69
7.2.80.0110.00716.67
7.2.70.0080.00716.83
7.2.60.0070.00616.59
7.2.50.0100.01016.79
7.2.40.0150.00516.69
7.2.30.0120.00716.49
7.2.20.0130.00416.22
7.2.10.0090.00916.86
7.2.00.0100.00717.65
7.1.250.0120.00515.44
7.1.200.0060.00315.35
7.1.100.0150.00617.80
7.1.70.0060.00617.07
7.1.60.0040.00819.12
7.1.50.0130.00716.50
7.1.00.0070.07322.33
7.0.200.0060.00316.57
7.0.60.0030.09019.92
7.0.50.0000.06717.88
7.0.40.0070.04020.05
7.0.30.0600.07020.16
7.0.20.0300.05320.09
7.0.10.0070.06720.32
7.0.00.0030.09020.09
5.6.280.0000.03320.78
5.6.210.0030.07020.54
5.6.200.0130.07718.13
5.6.190.0030.08720.61
5.6.180.0200.08020.41
5.6.170.0270.05720.52
5.6.160.0070.04020.71
5.6.150.0070.03318.20
5.6.140.0030.08718.21
5.6.130.0130.05318.12
5.6.120.0070.06320.97
5.6.110.0030.09320.88
5.6.100.0070.06720.98
5.6.90.0070.08321.09
5.6.80.0030.04320.46
5.6.70.0230.07720.37
5.5.350.4170.04720.41
5.5.340.0070.08318.00
5.5.330.0130.07720.56
5.5.320.0300.06320.21
5.5.310.0170.04020.27
5.5.300.0070.04017.98
5.5.290.0070.05017.88
5.5.280.0100.04020.88
5.5.270.0030.08020.83
5.5.260.0070.05720.72
5.5.250.0030.06720.71
5.5.240.0230.06320.18
5.4.450.0700.07319.49
5.4.440.0670.05019.23
5.4.430.0600.05319.43
5.4.420.0530.05719.23
5.4.410.0700.04019.19
5.4.400.0630.04718.80
5.4.390.0630.04718.95
5.4.380.0600.05019.12
5.4.370.0530.05719.21
5.4.360.0630.05019.31
5.4.350.0570.05319.29
5.4.340.0600.05018.96
5.4.320.0600.05319.00
5.4.310.0730.05319.07
5.4.300.0630.06019.07
5.4.290.0730.05319.14
5.4.280.0730.05718.91
5.4.270.0700.04019.31
5.4.260.0630.04719.16
5.4.250.0530.05718.92
5.4.240.0570.05319.07
5.4.230.0600.05019.28
5.4.220.0600.05319.30
5.4.210.0830.04719.21
5.4.200.0830.04719.20
5.4.190.0730.04018.95
5.4.180.0570.05319.13
5.4.170.0600.05019.18
5.4.160.0630.04719.16
5.4.150.0830.05018.97
5.4.140.0730.05316.33
5.4.130.0670.05316.16
5.4.120.0600.04716.25
5.4.110.0830.05016.45
5.4.100.0770.06016.45
5.4.90.0600.05016.11
5.4.80.0570.05016.45
5.4.70.0200.05716.44
5.4.60.0370.06016.04
5.4.50.0000.07316.19
5.4.40.0100.04316.20
5.4.30.0030.04716.40
5.4.20.0070.03316.27

preferences:
62.37 ms | 401 KiB | 5 Q