3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo base_convert("1234",36,3);

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)
8.3.60.0040.01418.28
8.3.50.0050.01522.83
8.3.40.0110.00318.78
8.3.30.0040.01118.39
8.3.20.0040.00421.65
8.3.10.0040.00423.71
8.3.00.0000.00819.79
8.2.180.0070.01018.04
8.2.170.0090.00622.96
8.2.160.0070.01321.06
8.2.150.0050.00324.18
8.2.140.0040.00424.66
8.2.130.0040.00422.08
8.2.120.0040.00426.35
8.2.110.0100.00020.58
8.2.100.0090.00317.78
8.2.90.0040.00419.07
8.2.80.0040.00417.97
8.2.70.0040.00417.38
8.2.60.0000.01117.92
8.2.50.0000.00818.10
8.2.40.0030.00522.15
8.2.30.0020.00520.96
8.2.20.0070.00017.48
8.2.10.0050.00217.90
8.2.00.0060.00317.88
8.1.280.0100.00725.92
8.1.270.0000.00923.88
8.1.260.0070.00028.09
8.1.250.0080.00028.09
8.1.240.0070.00321.24
8.1.230.0070.00417.45
8.1.220.0040.00417.74
8.1.210.0060.00318.77
8.1.200.0040.00417.10
8.1.190.0030.00516.98
8.1.180.0080.00018.10
8.1.170.0040.00418.46
8.1.160.0030.00522.04
8.1.150.0040.00420.81
8.1.140.0040.00419.32
8.1.130.0040.00417.43
8.1.120.0070.00017.21
8.1.110.0040.00417.16
8.1.100.0030.00517.34
8.1.90.0040.00417.29
8.1.80.0040.00417.30
8.1.70.0030.00317.17
8.1.60.0070.00017.32
8.1.50.0050.00317.35
8.1.40.0050.00317.36
8.1.30.0040.00417.56
8.1.20.0040.00417.45
8.1.10.0050.00517.34
8.1.00.0040.00417.30
8.0.300.0080.00018.77
8.0.290.0050.00216.58
8.0.280.0030.00518.48
8.0.270.0000.00717.09
8.0.260.0000.00717.24
8.0.250.0070.00016.78
8.0.240.0080.00016.75
8.0.230.0070.00016.83
8.0.220.0040.00416.76
8.0.210.0040.00416.77
8.0.200.0000.00716.77
8.0.190.0000.00816.84
8.0.180.0030.00316.78
8.0.170.0040.00416.68
8.0.160.0030.00516.82
8.0.150.0000.00716.64
8.0.140.0080.00016.58
8.0.130.0040.00413.15
8.0.120.0040.00416.61
8.0.110.0040.00416.69
8.0.100.0050.00216.64
8.0.90.0050.00316.74
8.0.80.0030.01016.71
8.0.70.0070.00016.79
8.0.60.0000.00716.77
8.0.50.0000.00816.75
8.0.30.0070.01317.04
8.0.20.0100.00917.40
8.0.10.0000.00816.85
8.0.00.0090.01516.82
7.4.330.0030.00315.08
7.4.320.0030.00316.37
7.4.300.0030.00316.45
7.4.290.0030.00316.36
7.4.280.0000.00816.41
7.4.270.0000.00616.45
7.4.260.0030.00316.36
7.4.250.0040.00316.22
7.4.240.0070.00016.34
7.4.230.0000.00716.48
7.4.220.0110.01116.37
7.4.210.0120.00416.27
7.4.200.0030.00316.53
7.4.160.0050.01216.39
7.4.150.0070.01017.40
7.4.140.0070.01117.86
7.4.130.0100.00816.29
7.4.120.0060.01416.33
7.4.110.0090.01016.48
7.4.100.0030.01416.41
7.4.90.0130.00316.58
7.4.80.0100.01019.39
7.4.70.0030.01316.36
7.4.60.0060.00916.44
7.4.50.0080.00516.32
7.4.40.0030.01716.48
7.4.30.0090.01316.53
7.4.00.0070.01015.00
7.3.330.0000.00612.96
7.3.320.0000.00513.03
7.3.310.0030.00315.98
7.3.300.0070.00016.14
7.3.290.0070.01116.11
7.3.280.0070.01016.15
7.3.270.0100.00717.40
7.3.260.0070.01016.19
7.3.250.0080.00916.41
7.3.240.0130.00416.18
7.3.230.0170.00016.39
7.3.210.0110.00716.23
7.3.200.0080.00916.23
7.3.190.0030.01416.17
7.3.180.0070.01416.18
7.3.170.0090.01316.45
7.3.160.0100.00616.14
7.2.330.0130.00616.52
7.2.320.0060.01216.48
7.2.310.0070.01016.60
7.2.300.0090.00916.30
7.2.290.0070.01016.43
7.2.00.0000.01119.25
7.1.70.0040.00417.00
7.1.60.0080.00319.75
7.1.00.0070.07322.49
7.0.200.0060.00614.77
7.0.90.0830.00019.99
7.0.80.0700.00019.88
7.0.70.0670.00019.96
7.0.60.0670.00020.02
7.0.50.0670.00020.31
7.0.40.0800.00020.23
7.0.30.0770.00020.30
7.0.20.0700.00020.39
7.0.10.0670.00020.19
7.0.00.0670.00020.40
5.6.240.0800.00020.64
5.6.230.0830.00020.66
5.6.220.0670.00020.79
5.6.210.0730.00020.62
5.6.200.0700.00021.13
5.6.190.0700.00021.10
5.6.180.0730.00021.09
5.6.170.0770.00021.02
5.6.160.0800.00021.07
5.6.150.0770.00021.01
5.6.140.0770.00021.16
5.6.130.0730.00021.00
5.6.120.0800.00021.06
5.6.110.0800.00021.04
5.6.100.0700.00021.18
5.6.90.0700.00021.03
5.6.80.0670.00020.50
5.6.70.0670.00020.46
5.6.60.0670.00020.53
5.6.50.0630.00020.55
5.6.40.0670.00020.52
5.6.30.0700.00020.37
5.6.20.0700.00020.36
5.6.10.0630.00020.48
5.6.00.0630.00020.42

preferences:
52.93 ms | 401 KiB | 5 Q