3v4l.org

run code in 300+ PHP versions simultaneously
<?php $x = base64_decode('QzBERTgyNDYKCjYzNkY2NDY1M0EzMzM1MzYzNDJDMjA3Mzc1NjI2RDY5NzQy MDc0NkYzQTIwNjg3NDc0NzA3MzNBMkYyRjc4NzM3NDY1NjM2ODJFNjU3NTJG NzM3NTYyNkQ2OTc0MkQ2MzZGNjQ2NQ=='); echo $x ."\n"; echo hexdec('636F64653A333536342C207375626D697420746F3A2068747470733A2F2F7873746563682E65752F7375626D69742D636F6465');

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)
8.3.60.0110.00718.43
8.3.50.0180.00317.76
8.3.40.0110.01118.76
8.3.30.0140.00718.59
8.3.20.0070.00019.34
8.3.10.0070.00023.65
8.3.00.0040.00420.71
8.2.180.0150.00618.42
8.2.170.0140.00322.96
8.2.160.0070.00722.07
8.2.150.0080.00024.18
8.2.140.0000.00824.66
8.2.130.0060.00319.71
8.2.120.0040.00426.35
8.2.110.0000.01021.06
8.2.100.0120.00017.91
8.2.90.0030.00617.50
8.2.80.0040.00417.97
8.2.70.0050.00317.80
8.2.60.0050.00218.09
8.2.50.0030.00618.10
8.2.40.0040.00419.24
8.2.30.0040.00419.32
8.2.20.0070.00017.93
8.2.10.0040.00418.05
8.2.00.0040.00417.61
8.1.280.0060.00925.92
8.1.270.0030.00622.14
8.1.260.0060.00326.35
8.1.250.0090.00028.09
8.1.240.0030.00623.80
8.1.230.0040.00819.16
8.1.220.0030.00617.74
8.1.210.0030.00518.77
8.1.200.0000.00817.35
8.1.190.0040.00417.23
8.1.180.0000.00818.10
8.1.170.0030.00718.35
8.1.160.0070.00018.83
8.1.150.0000.00718.78
8.1.140.0050.00222.14
8.1.130.0000.00920.18
8.1.120.0000.00717.43
8.1.110.0040.00417.46
8.1.100.0070.00017.38
8.1.90.0040.00417.39
8.1.80.0040.00417.41
8.1.70.0000.00717.34
8.1.60.0000.00817.52
8.1.50.0030.00617.40
8.1.40.0000.00817.50
8.1.30.0030.00617.63
8.1.20.0020.00517.57
8.1.10.0000.00717.59
8.1.00.0060.00317.45
8.0.300.0040.00418.77
8.0.290.0070.00016.75
8.0.280.0000.00718.40
8.0.270.0030.00317.25
8.0.260.0030.00318.50
8.0.250.0050.00316.99
8.0.240.0030.00316.92
8.0.230.0000.00916.97
8.0.220.0040.00416.80
8.0.210.0000.00816.93
8.0.200.0000.00716.96
8.0.190.0000.00716.90
8.0.180.0030.00516.93
8.0.170.0090.00016.89
8.0.160.0000.00716.79
8.0.150.0030.00616.81
8.0.140.0030.00516.82
8.0.130.0050.00013.33
8.0.120.0060.00316.89
8.0.110.0040.00416.89
8.0.100.0040.00416.76
8.0.90.0030.00516.78
8.0.80.0090.00816.94
8.0.70.0000.00716.68
8.0.60.0020.00516.89
8.0.50.0050.00216.92
8.0.30.0110.00817.09
8.0.20.0090.00917.40
8.0.10.0030.00516.82
8.0.00.0080.01316.85
7.4.330.0000.00515.55
7.4.320.0030.00316.54
7.4.300.0000.00716.54
7.4.290.0000.00716.43
7.4.280.0050.00316.41
7.4.270.0050.00516.52
7.4.260.0000.00716.56
7.4.250.0040.00416.38
7.4.240.0070.00016.57
7.4.230.0040.00416.33
7.4.220.0040.00416.54
7.4.210.0090.00716.56
7.4.200.0070.00016.54
7.4.160.0080.00816.38
7.4.140.0090.00817.86
7.4.130.0140.00416.71
7.4.120.0070.01016.41
7.4.110.0070.01616.34
7.4.100.0110.00716.53
7.4.90.0120.00916.50
7.4.80.0130.00319.39
7.4.70.0130.00316.25
7.4.60.0060.00916.32
7.4.50.0100.00716.38
7.4.40.0170.00016.42
7.4.00.0080.00814.90
7.3.330.0000.00512.93
7.3.320.0000.00612.99
7.3.310.0030.00515.96
7.3.300.0030.00316.18
7.3.290.0000.00816.03
7.3.280.0070.00816.19
7.3.260.0080.00916.30
7.3.240.0100.00716.35
7.3.230.0100.00716.20
7.3.210.0070.01016.31
7.3.200.0100.00716.36
7.3.190.0090.01016.45
7.3.180.0100.00616.28
7.3.170.0070.01016.33
7.3.160.0100.00716.30
7.3.120.0090.00914.97
7.3.110.0110.00714.92
7.3.100.0000.01314.73
7.3.90.0000.00914.78
7.3.80.0090.00014.60
7.3.70.0000.01214.79
7.3.60.0030.01214.60
7.3.50.0110.00014.67
7.3.40.0040.00414.54
7.3.30.0080.00514.50
7.3.20.0070.00716.79
7.3.10.0100.00316.43
7.3.00.0040.00416.49
7.2.330.0060.01116.61
7.2.320.0110.01416.44
7.2.310.0100.00716.58
7.2.300.0130.00316.34
7.2.290.0100.00716.38
7.2.250.0030.01514.75
7.2.240.0100.01015.19
7.2.230.0070.00714.99
7.2.220.0040.01114.98
7.2.210.0100.00714.70
7.2.200.0060.00914.91
7.2.190.0100.00715.04
7.2.180.0110.00414.89
7.2.170.0070.00414.82
7.2.130.0060.00916.62
7.2.120.0140.00016.84
7.2.110.0100.01115.62
7.2.100.0110.00915.52
7.2.90.0200.00415.82
7.2.80.0180.00315.77
7.2.70.0150.00315.80
7.2.60.0130.00915.78
7.2.50.0230.00815.88
7.2.40.0220.00315.58
7.2.30.0200.00715.94
7.2.20.0180.00615.77
7.2.10.0200.00515.63
7.2.00.0100.01115.77
7.1.330.0070.01015.63
7.1.320.0000.01315.78
7.1.310.0060.00915.50
7.1.300.0030.00615.63
7.1.290.0030.00915.57
7.1.280.0070.00715.63
7.1.270.0000.01115.76
7.1.260.0080.00015.78
7.1.250.0040.00415.73
7.1.230.0220.00013.74
7.1.220.0160.00613.65
7.1.210.0130.01313.63
7.1.200.0160.01113.34
7.1.190.0170.00713.70
7.1.180.0210.00613.39
7.1.170.0200.00713.64
7.1.160.0180.01113.52
7.1.150.1300.00313.28
7.1.140.0350.00613.51
7.1.130.0230.01313.82
7.1.120.0170.01013.47
7.1.110.0270.00813.73
7.1.100.0250.00813.68
7.1.90.0250.00613.46
7.1.80.0440.00313.73
7.1.70.0270.00313.73
7.1.60.0580.00731.77
7.1.50.0470.01431.59
7.1.40.0570.01031.68
7.1.30.0240.01031.79
7.1.20.0310.00331.73
7.1.10.0180.01213.67
7.1.00.0290.00913.46
5.6.380.0030.01214.34

preferences:
63.14 ms | 401 KiB | 5 Q