3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(md5('240610708') == md5('QNKCDZO')); var_dump(md5('240610708')); var_dunp(md5('QNKCDZO')); var_dump(int(md5('240610708'))); var_dunp(int(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)
8.3.60.0110.00718.68
8.3.50.0120.00318.28
8.3.40.0140.00718.83
8.3.30.0040.01118.82
8.3.20.0040.00420.28
8.3.10.0080.00021.95
8.3.00.0040.00419.38
8.2.180.0150.00616.75
8.2.170.0040.01122.96
8.2.160.0100.00320.33
8.2.150.0000.00824.18
8.2.140.0050.00324.66
8.2.130.0080.00026.16
8.2.120.0050.00319.23
8.2.110.0060.00319.24
8.2.100.0060.00617.50
8.2.90.0000.00719.05
8.2.80.0040.00417.97
8.2.70.0040.00417.50
8.2.60.0040.00417.91
8.2.50.0060.00318.07
8.2.40.0080.00019.95
8.2.30.0080.00018.00
8.2.20.0090.00017.73
8.2.10.0060.00318.08
8.2.00.0040.00417.66
8.1.280.0110.00725.92
8.1.270.0060.00322.00
8.1.260.0070.00026.35
8.1.250.0030.00628.09
8.1.240.0060.00322.20
8.1.230.0070.00417.55
8.1.220.0040.00417.74
8.1.210.0080.00018.77
8.1.200.0040.00417.48
8.1.190.0000.00817.23
8.1.180.0050.00218.10
8.1.170.0040.00420.38
8.1.160.0040.00422.03
8.1.150.0040.00418.84
8.1.140.0000.00717.35
8.1.130.0030.00317.73
8.1.120.0070.00317.43
8.1.110.0000.00717.48
8.1.100.0040.00417.38
8.1.90.0040.00417.41
8.1.80.0040.00417.30
8.1.70.0030.00317.42
8.1.60.0030.00617.52
8.1.50.0050.00317.37
8.1.40.0080.00017.50
8.1.30.0030.00617.52
8.1.20.0000.00717.61
8.1.10.0040.00417.46
8.1.00.0040.00417.42
8.0.300.0070.00018.77
8.0.290.0070.00016.63
8.0.280.0030.00318.45
8.0.270.0000.00717.20
8.0.260.0000.00817.21
8.0.250.0040.00416.94
8.0.240.0000.00716.96
8.0.230.0000.00716.85
8.0.220.0000.00816.91
8.0.210.0070.00016.79
8.0.200.0040.00416.96
8.0.190.0040.00416.92
8.0.180.0000.00716.96
8.0.170.0000.00816.92
8.0.160.0000.00716.82
8.0.150.0050.00216.88
8.0.140.0070.00016.77
8.0.130.0000.00713.39
8.0.120.0080.00016.71
8.0.110.0000.00816.97
8.0.100.0000.00816.69
8.0.90.0000.00816.82
8.0.80.0060.00916.91
8.0.70.0070.00016.92
8.0.60.0000.00716.90
8.0.50.0070.00016.91
8.0.30.0040.01817.10
8.0.20.0110.01117.40
8.0.10.0040.00416.84
8.0.00.0100.00716.80
7.4.330.0000.00615.03
7.4.320.0000.00816.50
7.4.300.0040.00416.59
7.4.290.0000.00716.38
7.4.280.0000.00816.41
7.4.270.0040.00416.44
7.4.260.0040.00416.57
7.4.250.0060.00316.36
7.4.240.0060.00216.40
7.4.230.0070.00016.33
7.4.220.0110.00716.62
7.4.210.0070.00816.53
7.4.200.0000.00716.52
7.4.160.0130.00316.72
7.4.150.0120.00617.40
7.4.140.0090.00917.86
7.4.130.0140.00716.43
7.4.120.0080.00916.35
7.4.110.0120.00816.41
7.4.100.0140.00316.40
7.4.90.0120.00616.28
7.4.80.0030.01319.39
7.4.70.0150.00416.49
7.4.60.0150.00616.48
7.4.50.0030.00516.43
7.4.40.0000.01616.47
7.4.30.0120.00716.65
7.4.00.0080.00814.70
7.3.330.0000.00613.10
7.3.320.0040.00913.15
7.3.310.0030.00316.41
7.3.300.0030.00316.27
7.3.290.0040.00316.29
7.3.280.0080.00916.25
7.3.270.0100.00617.40
7.3.260.0120.00616.36
7.3.250.0120.00816.43
7.3.240.0070.01016.30
7.3.230.0080.01116.39
7.3.210.0100.00616.30
7.3.200.0120.00319.39
7.3.190.0080.00816.23
7.3.180.0040.01216.38
7.3.170.0170.00016.43
7.3.160.0160.00016.41
7.3.120.0030.01414.89
7.3.110.0090.00314.59
7.3.100.0090.00614.94
7.3.90.0040.01214.91
7.3.80.0030.00614.82
7.3.70.0030.01014.60
7.3.60.0070.00714.63
7.3.50.0090.00614.89
7.3.40.0140.00014.79
7.3.30.0040.01214.55
7.3.20.0090.00616.79
7.3.10.0060.00316.64
7.3.00.0030.00916.71
7.2.330.0060.01216.66
7.2.320.0150.00616.58
7.2.310.0090.00616.52
7.2.300.0140.00316.66
7.2.290.0100.01316.73
7.2.250.0070.01114.82
7.2.240.0030.01515.04
7.2.230.0060.00914.61
7.2.220.0040.00915.07
7.2.210.0070.01115.16
7.2.200.0040.01115.06
7.2.190.0070.00315.09
7.2.180.0030.00614.64
7.2.170.0000.01114.98
7.2.60.0060.00916.95
7.1.330.0030.01315.63
7.1.320.0120.00615.89
7.1.310.0080.00415.71
7.1.300.0080.00315.83
7.1.290.0070.00715.79
7.1.280.0090.00015.68
7.1.270.0060.00315.61
7.1.260.0070.00715.54
7.1.200.0090.00615.75
7.1.70.0030.00516.86
7.1.60.0040.01819.50
7.1.50.0110.01116.72
7.1.00.0070.07322.32
7.0.200.0760.00314.69
7.0.140.0100.06721.97
7.0.60.0000.08719.82
7.0.50.0070.08717.82
7.0.40.0030.09319.90
7.0.30.0470.04020.18
7.0.20.0230.08720.09
7.0.10.0370.05720.20
7.0.00.0000.06320.19
5.6.280.0030.07321.10
5.6.210.0030.05720.59
5.6.200.0070.08018.16
5.6.190.0130.03720.35
5.6.180.0330.07320.58
5.6.170.0230.03720.38
5.6.160.0070.04320.49
5.6.150.0070.06018.18
5.6.140.0100.04318.09
5.6.130.0100.04018.17
5.6.120.0030.04321.11
5.6.110.0130.07020.98
5.6.100.0000.04321.13
5.6.90.0200.07721.00
5.6.80.0130.05720.38
5.5.350.0270.06720.41
5.5.340.0070.06717.98
5.5.330.0030.04320.07
5.5.320.0170.07720.21
5.5.310.0300.06320.38
5.5.300.0070.04018.00
5.5.290.0100.05718.02
5.5.280.0070.05720.80
5.5.270.0030.04020.89
5.5.260.0100.07020.63
5.5.250.0030.08020.54
5.5.240.0070.05320.34
5.4.450.0700.05319.28
5.4.440.0930.04319.09
5.4.430.1000.05019.58
5.4.420.1070.06019.11
5.4.410.0100.05318.95
5.4.400.0200.06318.59
5.4.390.1300.07018.62
5.4.380.1530.07018.58
5.4.370.1270.06018.60
5.4.360.1200.05718.50
5.4.350.1230.06018.63
5.4.340.1500.07318.62
5.4.320.1300.08718.47
5.4.310.1200.06018.51
5.4.300.1270.06318.69
5.4.290.1330.08018.57
5.4.280.1300.08018.44
5.4.270.1330.07318.65
5.4.260.1430.06718.46
5.4.250.1100.05318.69
5.4.240.0870.06018.65
5.4.230.1370.05718.48
5.4.220.1170.08318.63
5.4.210.1330.06718.63
5.4.200.1430.07016.46
5.4.190.1500.07718.57
5.4.180.1270.07018.47
5.4.170.1270.06018.56
5.4.160.1200.05718.48
5.4.150.1070.06318.47
5.4.140.1100.07316.23
5.4.130.1070.05716.25
5.4.120.1100.05716.28
5.4.110.1130.05016.07
5.4.100.1270.06716.30
5.4.90.1330.06316.25
5.4.80.1430.06016.29
5.4.70.1430.05716.02
5.4.60.1170.06016.05
5.4.50.1330.06016.28
5.4.40.1370.05016.16
5.4.30.1200.05016.22
5.4.20.1230.06016.09
5.4.10.1130.06016.23
5.4.00.1300.07315.80
5.3.290.1070.07014.59
5.3.280.0970.05714.69
5.3.270.0500.07014.59
5.3.260.0500.07314.55
5.3.250.0570.06014.71
5.3.240.0370.07314.58
5.3.230.0570.06714.49
5.3.220.0570.07014.46
5.3.210.0430.05714.49
5.3.200.0370.06314.61
5.3.190.0300.05714.65
5.3.180.0530.07714.55
5.3.170.0430.07314.54
5.3.160.0500.05714.55
5.3.150.0300.06014.48
5.3.140.0300.06714.46
5.3.130.0430.06314.54
5.3.120.0570.04714.60
5.3.110.0530.06714.46
5.3.100.0400.07013.93
5.3.90.0470.07313.97
5.3.80.0600.05713.96
5.3.70.0470.05013.96
5.3.60.0470.06014.00
5.3.50.0430.05313.86
5.3.40.0670.04713.95
5.3.30.0570.05313.86
5.3.20.0470.07013.60
5.3.10.0400.07313.58
5.3.00.0270.07013.55
5.2.170.0270.05311.11
5.2.160.0400.04011.05
5.2.150.0330.05711.29
5.2.140.0170.05011.17
5.2.130.0400.04011.13
5.2.120.0400.05311.07
5.2.110.0300.03711.13
5.2.100.0330.06011.06
5.2.90.0500.05311.03
5.2.80.0300.04711.13
5.2.70.0300.04011.08
5.2.60.0370.04011.08
5.2.50.0370.04311.05
5.2.40.0230.04710.97
5.2.30.0370.02711.02
5.2.20.0230.05011.11
5.2.10.0300.04310.88
5.2.00.0330.03710.67
5.1.60.0270.04010.05
5.1.50.0230.0379.99
5.1.40.0300.03710.04
5.1.30.0230.03710.50
5.1.20.0330.04710.34
5.1.10.0330.03710.10
5.1.00.0300.04010.05
5.0.50.0270.0338.66
5.0.40.0130.0378.44
5.0.30.0170.0508.21
5.0.20.0170.0338.21
5.0.10.0170.0438.37
5.0.00.0130.0678.28
4.4.90.0130.0306.02
4.4.80.0270.0335.90
4.4.70.0170.0235.97
4.4.60.0170.0405.94
4.4.50.0170.0275.99
4.4.40.0100.0475.89
4.4.30.0170.0375.86
4.4.20.0200.0335.95
4.4.10.0230.0275.93
4.4.00.0200.0405.90
4.3.110.0100.0205.80
4.3.100.0070.0275.84
4.3.90.0200.0235.86
4.3.80.0030.0405.79
4.3.70.0170.0205.90
4.3.60.0230.0275.78
4.3.50.0100.0235.78
4.3.40.0070.0475.77
4.3.30.0130.0274.57
4.3.20.0000.0374.52
4.3.10.0100.0304.54
4.3.00.0000.0237.05

preferences:
50.29 ms | 400 KiB | 5 Q