3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo base_convert('300390', 10, 36);

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)
8.3.70.0110.00416.58
8.3.60.0090.00618.43
8.3.50.0100.01222.12
8.3.40.0120.00918.54
8.3.30.0070.00718.42
8.3.20.0050.00220.16
8.3.10.0080.00020.35
8.3.00.0060.00320.54
8.2.180.0120.00316.50
8.2.170.0170.00322.96
8.2.160.0170.00320.31
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0040.00419.23
8.2.120.0000.00726.35
8.2.110.0100.00022.27
8.2.100.0070.00417.79
8.2.90.0000.00918.22
8.2.80.0040.00417.97
8.2.70.0040.00417.46
8.2.60.0030.00517.92
8.2.50.0080.00018.09
8.2.40.0040.00420.42
8.2.30.0070.00019.27
8.2.20.0040.00417.73
8.2.10.0040.00417.90
8.2.00.0050.00217.79
8.1.280.0130.00625.92
8.1.270.0060.00323.77
8.1.260.0000.00828.09
8.1.250.0030.00528.09
8.1.240.0040.00423.79
8.1.230.0070.00420.86
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0030.00617.10
8.1.190.0040.00417.22
8.1.180.0080.00018.10
8.1.170.0050.00318.50
8.1.160.0070.00020.82
8.1.150.0030.00318.82
8.1.140.0040.00419.48
8.1.130.0000.00717.55
8.1.120.0020.00517.36
8.1.110.0000.00817.35
8.1.100.0000.00717.24
8.1.90.0060.00317.21
8.1.80.0000.00817.34
8.1.70.0000.00717.36
8.1.60.0000.00817.51
8.1.50.0030.00517.38
8.1.40.0040.00417.27
8.1.30.0050.00317.42
8.1.20.0040.00417.58
8.1.10.0000.00717.48
8.1.00.0030.00517.29
8.0.300.0000.00720.06
8.0.290.0040.00416.61
8.0.280.0040.00418.28
8.0.270.0030.00317.18
8.0.260.0000.00617.17
8.0.250.0070.00016.91
8.0.240.0000.00716.95
8.0.230.0070.00016.69
8.0.220.0000.00716.79
8.0.210.0030.00316.73
8.0.200.0030.00316.73
8.0.190.0030.00516.68
8.0.180.0070.00016.75
8.0.170.0040.00416.68
8.0.160.0000.00716.88
8.0.150.0070.00016.70
8.0.140.0040.00416.64
8.0.130.0000.00613.22
8.0.120.0040.00416.60
8.0.110.0000.00716.80
8.0.100.0040.00416.75
8.0.90.0000.00716.70
8.0.80.0130.00316.63
8.0.70.0050.00216.74
8.0.60.0000.00816.72
8.0.50.0030.00416.62
8.0.30.0100.00817.00
8.0.20.0120.00717.40
8.0.10.0070.00016.75
8.0.00.0100.00916.80
7.4.330.0000.00516.73
7.4.320.0000.00716.43
7.4.300.0030.00316.43
7.4.290.0000.00716.36
7.4.280.0040.00416.36
7.4.270.0000.00616.47
7.4.260.0030.00316.39
7.4.250.0030.00516.39
7.4.240.0030.00316.35
7.4.230.0040.00416.48
7.4.220.0070.00816.38
7.4.210.0070.00716.54
7.4.200.0070.00016.34
7.4.160.0100.00616.33
7.4.150.0140.00317.40
7.4.140.0110.01217.86
7.4.130.0120.01216.53
7.4.120.0120.00516.29
7.4.110.0110.00716.40
7.4.100.0120.00616.32
7.4.90.0070.01116.37
7.4.80.0070.01519.39
7.4.70.0160.00016.38
7.4.60.0080.00816.36
7.4.50.0030.01016.23
7.4.40.0120.00616.28
7.4.30.0140.00816.61
7.4.00.0070.00714.87
7.3.330.0040.00412.91
7.3.320.0030.00312.97
7.3.310.0000.00715.96
7.3.300.0000.00716.03
7.3.290.0060.01216.09
7.3.280.0090.00516.09
7.3.270.0050.01417.40
7.3.260.0140.00316.30
7.3.250.0080.00816.28
7.3.240.0060.01116.20
7.3.230.0070.01016.39
7.3.210.0110.00616.38
7.3.200.0100.00616.13
7.3.190.0140.00316.17
7.3.180.0100.00616.10
7.3.170.0060.00916.13
7.3.160.0060.01016.23
7.2.330.0110.01116.44
7.2.320.0160.00716.59
7.2.310.0000.01716.18
7.2.300.0150.00716.36
7.2.290.0030.01416.28
7.2.60.0060.01016.39
7.2.00.0100.00319.02
7.1.200.0070.00415.80
7.1.100.0040.00817.81
7.1.70.0120.00316.97
7.1.60.0070.01719.19
7.1.00.0000.08022.29
7.0.200.0040.00416.68
7.0.60.0270.07019.91
7.0.50.0000.08717.87
7.0.40.0130.07320.12
7.0.30.0270.06320.16
7.0.20.0270.07320.16
7.0.10.0070.08320.18
7.0.00.0030.07320.20
5.6.280.0000.07721.14
5.6.210.0130.04320.66
5.6.200.0070.05018.14
5.6.190.0070.06020.57
5.6.180.0200.08320.77
5.6.170.0300.07020.49
5.6.160.0130.07720.50
5.6.150.0100.07018.18
5.6.140.0070.08318.20
5.6.130.0170.07718.07
5.6.120.0130.07321.00
5.6.110.0030.05020.96
5.6.100.0070.04020.96
5.6.90.0070.08321.05
5.6.80.0030.08020.47
5.5.350.0200.06720.36
5.5.340.0100.07018.02
5.5.330.0070.03720.43
5.5.320.0300.06320.31
5.5.310.0330.05720.18
5.5.300.0170.06317.95
5.5.290.0030.04017.92
5.5.280.0130.08020.78
5.5.270.0030.05720.86
5.5.260.0130.08020.67
5.5.250.0130.07720.52
5.5.240.4000.03320.06

preferences:
77.84 ms | 401 KiB | 5 Q