3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(1 == "1"); 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)
8.3.60.0070.00716.50
8.3.50.0080.01021.88
8.3.40.0100.00718.58
8.3.30.0060.00818.92
8.3.20.0030.00620.34
8.3.10.0040.00421.73
8.3.00.0030.00619.26
8.2.180.0180.00318.41
8.2.170.0100.01022.96
8.2.160.0030.01020.46
8.2.150.0080.00024.18
8.2.140.0000.00824.66
8.2.130.0050.00326.16
8.2.120.0090.00019.11
8.2.110.0030.00720.94
8.2.100.0120.00017.38
8.2.90.0050.00219.10
8.2.80.0050.00317.97
8.2.70.0000.00817.50
8.2.60.0080.00017.92
8.2.50.0030.00618.07
8.2.40.0080.00019.76
8.2.30.0040.00418.04
8.2.20.0000.00717.65
8.2.10.0040.00417.99
8.2.00.0050.00317.62
8.1.280.0040.01125.92
8.1.270.0060.00318.76
8.1.260.0040.00426.35
8.1.250.0050.00328.09
8.1.240.0100.01023.82
8.1.230.0060.00617.53
8.1.220.0040.00417.74
8.1.210.0030.00618.77
8.1.200.0060.00317.23
8.1.190.0000.00917.10
8.1.180.0060.00318.10
8.1.170.0040.00420.43
8.1.160.0000.00721.93
8.1.150.0000.00718.83
8.1.140.0070.00017.34
8.1.130.0030.00517.71
8.1.120.0070.00017.31
8.1.110.0040.00417.27
8.1.100.0040.00417.41
8.1.90.0000.00717.45
8.1.80.0040.00417.30
8.1.70.0000.00717.30
8.1.60.0080.00017.57
8.1.50.0000.00817.38
8.1.40.0040.00417.36
8.1.30.0030.00517.64
8.1.20.0030.00617.48
8.1.10.0040.00417.31
8.1.00.0000.00717.44
8.0.300.0050.00318.77
8.0.290.0040.00416.63
8.0.280.0030.00518.31
8.0.270.0030.00317.18
8.0.260.0070.00018.18
8.0.250.0000.00716.84
8.0.240.0000.00716.80
8.0.230.0030.00616.79
8.0.220.0000.00816.73
8.0.210.0070.00016.77
8.0.200.0030.00316.86
8.0.190.0060.00316.80
8.0.180.0000.00816.72
8.0.170.0030.00616.82
8.0.160.0070.00016.79
8.0.150.0030.00316.55
8.0.140.0040.00416.72
8.0.130.0080.00013.20
8.0.120.0000.00816.66
8.0.110.0030.00516.75
8.0.100.0040.00416.75
8.0.90.0020.00516.79
8.0.80.0000.02016.87
8.0.70.0000.00716.64
8.0.60.0040.00416.88
8.0.50.0030.00516.82
8.0.30.0080.00816.92
8.0.20.0120.00817.40
8.0.10.0030.00516.80
8.0.00.0210.00916.84
7.4.330.0080.00015.03
7.4.320.0000.00616.55
7.4.300.0030.00316.46
7.4.290.0000.00816.38
7.4.280.0100.00016.48
7.4.270.0030.00316.50
7.4.260.0060.00316.32
7.4.250.0030.00316.45
7.4.240.0020.00516.48
7.4.230.0030.00316.43
7.4.220.0050.01316.53
7.4.210.0070.01316.49
7.4.200.0030.00316.47
7.4.160.0110.00416.48
7.4.150.0070.01017.40
7.4.140.0120.01017.86
7.4.130.0080.00816.43
7.4.120.0140.00316.54
7.4.110.0140.00716.42
7.4.100.0100.00716.43
7.4.90.0120.00616.50
7.4.80.0130.00619.39
7.4.70.0110.00816.46
7.4.60.0120.00416.25
7.4.50.0030.00616.38
7.4.40.0080.00816.51
7.4.30.0160.00616.58
7.4.00.0070.01014.86
7.3.330.0030.00313.04
7.3.320.0130.00013.05
7.3.310.0060.00016.09
7.3.300.0030.00316.21
7.3.290.0080.00816.17
7.3.280.0050.01316.23
7.3.270.0170.00717.40
7.3.260.0030.01516.58
7.3.250.0080.01316.47
7.3.240.0110.00716.14
7.3.230.0120.00616.39
7.3.210.0070.01416.09
7.3.200.0080.00819.39
7.3.190.0120.00316.32
7.3.180.0130.00316.46
7.3.170.0160.00316.41
7.3.160.0100.00716.27
7.2.330.0150.00416.66
7.2.320.0110.00616.55
7.2.310.0090.01316.58
7.2.300.0060.01016.46
7.2.290.0100.01316.67
7.2.00.0060.00619.26
7.1.100.0000.00918.27
7.1.70.0030.01316.98
7.1.60.0200.00319.50
7.1.50.0190.01534.67
7.1.00.0030.07722.36
7.0.200.0510.00714.57
7.0.140.0030.07021.95
7.0.60.0030.04319.90
7.0.50.0100.07717.80
7.0.40.0070.05020.24
7.0.30.0300.04020.04
7.0.20.0200.08320.00
7.0.10.0130.08020.09
7.0.00.0130.05320.19
5.6.280.0070.07021.01
5.6.210.0030.04020.47
5.6.200.0070.04318.09
5.6.190.0000.04720.43
5.6.180.0770.06320.48
5.6.170.0300.03720.33
5.6.160.0100.04020.40
5.6.150.0100.03318.21
5.6.140.0070.04318.18
5.6.130.0200.06718.21
5.6.120.0100.05720.89
5.6.110.0100.08320.89
5.6.100.0100.07021.10
5.6.90.0000.04321.09
5.6.80.0100.05020.37
5.5.350.0300.07320.38
5.5.340.0070.04018.01
5.5.330.0070.08320.23
5.5.320.0070.07720.30
5.5.310.0300.04720.29
5.5.300.0030.04017.97
5.5.290.0100.06018.00
5.5.280.0130.03320.68
5.5.270.0070.08320.66
5.5.260.0070.06720.89
5.5.250.0130.07720.57
5.5.240.0100.06320.36
5.4.450.0230.07719.45
5.4.440.0300.05319.42
5.4.430.0270.08319.40
5.4.420.0300.04319.27
5.4.410.0430.05018.97
5.4.400.0930.06018.73
5.4.390.0870.08018.61
5.4.380.1170.06018.67
5.4.370.0970.08718.50
5.4.360.0530.08018.61
5.4.350.0800.09018.68
5.4.340.1070.05718.71
5.4.320.1270.06718.63
5.4.310.1070.05718.71
5.4.300.1070.05018.49
5.4.290.1130.07018.66
5.4.280.1100.05718.67
5.4.270.1130.07718.52
5.4.260.1030.07018.48
5.4.250.0830.08718.68
5.4.240.1030.08018.57
5.4.230.0970.07018.67
5.4.220.1130.05318.52
5.4.210.0970.06318.69
5.4.200.0870.06016.55
5.4.190.0900.06018.64
5.4.180.0770.07718.48
5.4.170.1470.07318.70
5.4.160.1070.05718.60
5.4.150.1000.07318.71
5.4.140.0930.07316.16
5.4.130.1030.06016.34
5.4.120.1070.06716.13
5.4.110.0800.06716.22
5.4.100.0970.07716.21
5.4.90.0730.06316.24
5.4.80.1200.06016.22
5.4.70.0870.07316.16
5.4.60.1100.04716.10
5.4.50.1070.05316.13
5.4.40.1030.06316.04
5.4.30.0970.06016.27
5.4.20.0300.05016.28
5.4.10.0200.05016.39

preferences:
37.62 ms | 401 KiB | 5 Q