3v4l.org

run code in 300+ PHP versions simultaneously
<?php # http://phpdelusions.net/fun/base36 echo base_convert(38107175, 10, 36)."\n";

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)
8.4.10.0070.00317.51
8.3.140.0140.00416.59
8.3.130.0040.00716.71
8.3.120.0060.00320.83
8.3.110.0090.00320.94
8.3.100.0130.00624.06
8.3.90.0040.00426.77
8.3.80.0100.00019.36
8.3.70.0100.00618.40
8.3.60.0140.00316.62
8.3.50.0080.01021.21
8.3.40.0110.01118.84
8.3.30.0110.00318.41
8.3.20.0110.00420.30
8.3.10.0040.00423.66
8.3.00.0080.00023.53
8.2.250.0100.00316.66
8.2.240.0030.00517.14
8.2.230.0040.00422.58
8.2.220.0060.00337.54
8.2.210.0080.00026.77
8.2.200.0040.00818.88
8.2.190.0110.00416.58
8.2.180.0170.00325.92
8.2.170.0180.00319.00
8.2.160.0140.00722.96
8.2.150.0040.00425.66
8.2.140.0060.00324.66
8.2.130.0000.00726.16
8.2.120.0100.00020.56
8.2.110.0080.01220.93
8.2.100.0040.00717.84
8.2.90.0040.00419.27
8.2.80.0040.00417.97
8.2.70.0000.00817.50
8.2.60.0070.00617.38
8.2.50.0090.00417.51
8.2.40.0110.00118.19
8.2.30.0040.00818.08
8.2.20.0080.00417.79
8.2.10.0090.00417.46
8.2.00.0070.00517.68
8.1.300.0130.00315.88
8.1.290.0090.00030.84
8.1.280.0120.00325.92
8.1.270.0040.00424.66
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0030.00622.80
8.1.230.0030.00717.70
8.1.220.0000.00817.74
8.1.210.0080.00018.77
8.1.200.0030.00617.22
8.1.190.0070.00617.11
8.1.180.0040.00917.55
8.1.170.0120.00017.31
8.1.160.0070.00617.96
8.1.150.0090.00418.61
8.1.140.0110.00217.97
8.1.130.0110.00417.19
8.1.120.0080.00617.14
8.1.110.0090.00617.19
8.1.100.0110.00217.23
8.1.90.0100.00317.23
8.1.80.0060.00717.22
8.1.70.0090.00517.30
8.1.60.0120.00417.39
8.1.50.0080.00717.38
8.1.40.0100.00617.40
8.1.30.0100.00517.45
8.1.20.0090.00517.42
8.1.10.0130.00417.29
8.1.00.0130.00417.32
8.0.300.0040.00418.77
8.0.290.0030.00516.63
8.0.280.0120.00017.45
8.0.270.0040.00716.63
8.0.260.0050.00616.64
8.0.250.0070.00616.68
8.0.240.0070.00416.68
8.0.230.0080.00316.69
8.0.220.0040.00816.67
8.0.210.0090.00416.65
8.0.200.0100.00416.74
8.0.190.0100.00316.83
8.0.180.0100.00516.70
8.0.170.0070.00516.79
8.0.160.0110.00216.68
8.0.150.0090.00616.74
8.0.140.0110.00416.67
8.0.130.0130.00215.83
8.0.120.0110.00416.66
8.0.110.0090.00516.68
8.0.100.0100.00416.75
8.0.90.0050.00816.67
8.0.80.0100.00516.72
8.0.70.0100.00516.71
8.0.60.0060.00816.62
8.0.50.0130.00216.66
8.0.30.0120.00616.79
8.0.20.0120.00717.07
8.0.10.0120.00616.81
8.0.00.0060.00816.68
7.4.330.0090.00016.03
7.4.320.0100.00116.49
7.4.300.0080.00516.47
7.4.290.0070.00516.42
7.4.280.0130.00116.37
7.4.270.0070.00516.36
7.4.260.0110.00516.43
7.4.250.0100.00316.39
7.4.240.0110.00216.41
7.4.230.0110.00416.39
7.4.220.0110.00516.41
7.4.210.0100.00516.45
7.4.200.0100.00416.38
7.4.190.0110.00516.48
7.4.180.0110.00516.44
7.4.160.0090.00716.42
7.4.150.0100.00616.56
7.4.140.0120.00516.99
7.4.130.0100.00616.39
7.4.120.0100.00816.36
7.4.110.0080.00816.40
7.4.100.0120.00716.42
7.4.90.0070.01016.34
7.4.80.0110.00616.98
7.4.70.0100.00816.32
7.4.60.0090.00716.36
7.4.50.0080.00816.28
7.4.40.0070.00916.29
7.4.30.0080.00716.34
7.4.20.0100.00616.32
7.4.10.0110.00416.39
7.4.00.0060.00915.84
7.3.330.0090.00515.49
7.3.320.0070.00715.46
7.3.310.0100.00416.28
7.3.300.0080.00616.21
7.3.290.0090.00716.15
7.3.280.0100.00716.21
7.3.270.0110.00516.46
7.3.260.0130.00516.29
7.3.250.0090.00816.32
7.3.240.0100.00716.27
7.3.230.0110.00616.29
7.3.220.0110.00716.25
7.3.210.0120.00616.17
7.3.200.0120.00616.29
7.3.190.0100.00716.27
7.3.180.0110.00716.21
7.3.170.0090.00816.19
7.3.160.0120.00516.26
7.3.150.0110.00516.20
7.3.140.0110.00716.18
7.3.130.0140.00416.19
7.3.120.0080.01015.65
7.3.110.0120.00615.73
7.3.100.0110.00615.62
7.3.90.0100.00515.83
7.3.80.0100.00615.79
7.3.70.0090.00515.74
7.3.60.0040.01215.78
7.3.50.0080.00815.64
7.3.40.0090.00615.58
7.3.30.0090.00615.49
7.3.20.0290.00616.22
7.3.10.0290.00616.09
7.3.00.0340.00416.08
7.2.340.0120.00816.26
7.2.330.0120.00716.25
7.2.320.0170.00316.28
7.2.310.0150.00416.30
7.2.300.0090.01216.26
7.2.290.0130.00716.30
7.2.280.0170.00316.23
7.2.270.0140.00416.27
7.2.260.0120.00716.18
7.2.250.0120.00615.96
7.2.240.0120.00715.79
7.2.230.0060.01115.85
7.2.220.0120.00615.80
7.2.210.0080.00915.92
7.2.200.0130.00715.90
7.2.190.0110.00715.84
7.2.180.0090.00915.80
7.2.170.0120.00515.70
7.2.160.0100.00715.71
7.2.150.0370.00516.29
7.2.140.0330.00416.30
7.2.130.0360.00516.37
7.2.120.0370.01016.32
7.2.110.0350.00616.34
7.2.100.0420.00716.16
7.2.90.0330.00616.09
7.2.80.0350.00716.06
7.2.70.0440.00716.02
7.2.60.0270.00616.04
7.2.50.0320.00716.03
7.2.40.0360.00616.14
7.2.30.0290.00716.09
7.2.20.0320.00716.08
7.2.10.0690.00816.04
7.2.00.0290.00516.00
7.1.330.0090.00816.18
7.1.320.0080.00716.10
7.1.310.0230.00416.02
7.1.300.0120.00515.95
7.1.290.0070.00915.92
7.1.280.0130.00415.63
7.1.270.0160.00615.39
7.1.260.0210.00715.47
7.1.250.0360.00715.19
7.1.240.0460.00615.16
7.1.230.0390.00615.10
7.1.220.0580.00814.93
7.1.210.0320.00714.97
7.1.200.0330.00615.07
7.1.190.0340.00714.91
7.1.180.0390.00714.96
7.1.170.0670.00714.84
7.1.160.0350.00914.82
7.1.150.0330.00614.79
7.1.140.0310.00614.76
7.1.130.0420.00714.87
7.1.120.0490.00614.87
7.1.110.0480.00814.89
7.1.100.0860.00814.85
7.1.90.0420.00814.83
7.1.80.0330.00614.84
7.1.70.0470.00814.96
7.1.60.0360.00818.68
7.1.50.0440.00918.93
7.1.40.0470.00718.88
7.1.30.0750.01420.52
7.1.20.0390.01520.55
7.1.10.0680.01315.33
7.1.00.0320.01315.35
7.0.330.0420.00614.80
7.0.320.0480.00714.78
7.0.310.0490.00714.60
7.0.300.0390.00914.52
7.0.290.0610.00614.53
7.0.280.0350.00714.66
7.0.270.0520.00714.50
7.0.260.0390.00814.51
7.0.250.0380.00714.58
7.0.240.0940.00614.60
7.0.230.0700.00614.61
7.0.220.0490.00714.57
7.0.210.0390.00814.51
7.0.200.0400.00614.70
7.0.190.0380.00514.50
7.0.180.0400.00514.58
7.0.170.0400.01315.11
7.0.160.0640.01315.12
7.0.150.0530.01415.09
7.0.140.0330.01215.06
7.0.130.0360.01115.14
7.0.120.0320.01215.10
7.0.110.0320.01515.07
7.0.100.0310.01715.07
7.0.90.0590.01315.05
7.0.80.0330.01415.02
7.0.70.0620.01415.05
7.0.60.0480.01315.09
7.0.50.0310.01515.05
7.0.40.0320.01315.11
7.0.30.0360.01215.16
7.0.20.0310.01315.08
7.0.10.0590.01415.07
7.0.00.0570.01515.06
5.6.400.0150.00415.18
5.6.390.0130.00715.30
5.6.380.0140.00714.99
5.6.370.0150.00515.55
5.6.360.0140.00615.54
5.6.350.0130.00515.51
5.6.340.0120.00915.50
5.6.330.0110.00715.56
5.6.320.0150.00815.51
5.6.310.0120.00615.45
5.6.300.0130.01616.06
5.6.290.0160.01516.40
5.6.280.0180.01616.43
5.6.270.0120.01816.53
5.6.260.0130.01816.34
5.6.250.0150.01416.38
5.6.240.0160.01616.32
5.6.230.0150.01716.47
5.6.220.0080.02216.39
5.6.210.0140.01616.42
5.6.200.0150.01616.46
5.6.190.0110.02116.44
5.6.180.0150.01616.42
5.6.170.0160.01716.45
5.6.160.0150.01616.37
5.6.150.0130.01616.42
5.6.140.0140.01616.39
5.6.130.0110.02016.43
5.6.120.0110.02116.47
5.6.110.0140.01916.29
5.6.100.0150.01816.33
5.6.90.0120.02116.42
5.6.80.0160.01516.30
5.6.70.0120.01816.35
5.6.60.0120.01916.38
5.6.50.0140.01516.31
5.6.40.0110.01716.27
5.6.30.0150.01816.32
5.6.20.0130.02016.26
5.6.10.0100.02116.25
5.6.00.0130.01816.20

preferences:
53.03 ms | 403 KiB | 5 Q