3v4l.org

run code in 300+ PHP versions simultaneously
<?php function mybase33($number) { return strtr(base_convert($number, 10, 33), [ 'i' => 'j', 'j' => 'k', 'k' => 'm', 'l' => 'n', 'm' => 'p', 'n' => 'q', 'o' => 'r', 'p' => 's', 'q' => 't', 'r' => 'u', 's' => 'v', 't' => 'w', 'u' => 'x', 'v' => 'y', 'w' => 'z', ]); } echo "9 is ".mybase33(9)."\n"; echo "10 is ".mybase33(10)."\n"; echo "12 is ".mybase33(12)."\n"; echo "14 is ".mybase33(14)."\n"; echo "32 is ".mybase33(32)."\n"; echo "33 is ".mybase33(33)."\n"; echo "34 is ".mybase33(34)."\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)
8.3.70.0120.00916.58
8.3.60.0140.00418.20
8.3.50.0140.00717.96
8.3.40.0090.00618.64
8.3.30.0070.00718.68
8.3.20.0040.00419.38
8.3.10.0040.00421.89
8.3.00.0040.00420.76
8.2.190.0110.00416.63
8.2.180.0060.01225.92
8.2.170.0150.00622.96
8.2.160.0100.00322.07
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0070.00021.12
8.2.110.0030.00620.61
8.2.100.0070.00417.78
8.2.90.0000.00817.91
8.2.80.0050.00317.97
8.2.70.0100.00017.50
8.2.60.0040.00417.91
8.2.50.0000.00818.07
8.2.40.0000.00917.97
8.2.30.0000.00918.02
8.2.20.0010.00618.44
8.2.10.0080.00418.42
8.2.00.0090.00318.18
8.1.280.0080.00825.92
8.1.270.0040.00420.44
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0060.00322.04
8.1.230.0000.01123.91
8.1.220.0000.00817.74
8.1.210.0040.00418.77
8.1.200.0050.00317.23
8.1.190.0040.00417.23
8.1.180.0040.00418.10
8.1.170.0080.00018.81
8.1.160.0000.00818.74
8.1.150.0100.00318.76
8.1.140.0120.00120.34
8.1.130.0080.00620.32
8.1.120.0100.00318.01
8.1.110.0080.00517.92
8.1.100.0080.00617.98
8.1.90.0110.00317.96
8.1.80.0070.00618.00
8.1.70.0130.00017.92
8.1.60.0080.00618.06
8.1.50.0110.00318.03
8.1.40.0070.00718.05
8.1.30.0110.00318.07
8.1.20.0080.00418.15
8.1.10.0050.00818.07
8.1.00.0060.00717.85
8.0.300.0050.00219.98
8.0.290.0070.00416.75
8.0.280.0080.00018.45
8.0.270.0080.00417.63
8.0.260.0080.00318.11
8.0.250.0030.00917.35
8.0.240.0090.00317.39
8.0.230.0060.00617.46
8.0.220.0070.00417.40
8.0.210.0050.00717.31
8.0.200.0020.01117.48
8.0.190.0050.00817.41
8.0.180.0070.00517.35
8.0.170.0070.00517.35
8.0.160.0080.00417.37
8.0.150.0070.00417.29
8.0.140.0100.00117.31
8.0.130.0000.01115.50
8.0.120.0080.00517.39
8.0.110.0090.00217.41
8.0.100.0110.00017.41
8.0.90.0060.00617.31
8.0.80.0090.00817.18
8.0.70.0080.00317.40
8.0.60.0080.00317.23
8.0.50.0090.00217.29
8.0.30.0070.00917.34
8.0.20.0120.00517.65
8.0.10.0070.00317.39
8.0.00.0100.00817.15
7.4.330.0070.00316.06
7.4.320.0040.00716.93
7.4.300.0080.00317.09
7.4.290.0040.00716.90
7.4.280.0080.00516.89
7.4.270.0080.00317.00
7.4.260.0060.00516.99
7.4.250.0080.00316.92
7.4.240.0100.00217.06
7.4.230.0080.00417.04
7.4.220.0090.00216.93
7.4.210.0080.00716.69
7.4.200.0080.00316.90
7.4.190.0110.00317.66
7.4.180.0090.00617.65
7.4.160.0100.00317.66
7.4.150.0110.00317.53
7.4.140.0110.00817.79
7.4.130.0110.00517.04
7.4.120.0110.00816.61
7.4.110.0130.00816.89
7.4.100.0110.00616.78
7.4.90.0110.00916.77
7.4.80.0120.00717.81
7.4.70.0090.01016.73
7.4.60.0120.00516.86
7.4.50.0060.01216.72
7.4.40.0120.00716.71
7.4.30.0130.00516.96
7.4.20.0130.00416.88
7.4.10.0090.00616.78
7.4.00.0090.00916.38
7.3.330.0050.00515.18
7.3.320.0060.00315.29
7.3.310.0060.00616.85
7.3.300.0080.00216.80
7.3.290.0070.00316.80
7.3.280.0080.00716.54
7.3.270.0070.00717.20
7.3.260.0090.00916.60
7.3.250.0110.00417.31
7.3.240.0100.00816.58
7.3.230.0110.00816.75
7.3.220.0080.00817.02
7.3.210.0100.00616.74
7.3.200.0090.00716.70
7.3.190.0090.00716.66
7.3.180.0120.00716.78
7.3.170.0080.01116.79
7.3.160.0090.00816.58
7.3.150.0100.00816.84
7.3.140.0060.01016.78
7.3.130.0130.00516.73
7.3.120.0130.00516.56
7.3.110.0100.00616.64
7.3.100.0050.01216.68
7.3.90.0130.00716.72
7.3.80.0100.00916.72
7.3.70.0120.00616.69
7.3.60.0090.00916.75
7.3.50.0080.01016.74
7.3.40.0080.01016.63
7.3.30.0090.00716.72
7.3.20.0090.00917.23
7.3.10.0110.01117.31
7.3.00.0210.00817.33
7.2.340.0090.01017.06
7.2.330.0110.00516.92
7.2.320.0090.00716.90
7.2.310.0110.00716.91
7.2.300.0110.00716.92
7.2.290.0110.00716.73
7.2.280.0110.00817.00
7.2.270.0130.00716.84
7.2.260.0110.00716.80
7.2.250.0090.01016.94
7.2.240.0110.00616.86
7.2.230.0080.01016.81
7.2.220.0080.01316.82
7.2.210.0080.00916.85
7.2.200.0140.00416.77
7.2.190.0110.00716.88
7.2.180.0100.00716.89
7.2.170.0100.00816.94
7.2.160.0150.00516.92
7.2.150.0140.00717.43
7.2.140.0130.00517.47
7.2.130.0110.00617.60
7.2.120.0140.00517.57
7.2.110.0230.00916.76
7.2.100.0250.00616.81
7.2.90.0290.00616.85
7.2.80.0210.00916.86
7.2.70.0330.00916.96
7.2.60.0290.00716.89
7.2.50.0240.00716.90
7.2.40.0200.01116.95
7.2.30.0280.00916.87
7.2.20.0230.01116.88
7.2.10.0270.01016.81
7.2.00.0210.00816.96
7.1.330.0130.00816.63
7.1.320.0130.01016.47
7.1.310.0150.00916.39
7.1.300.0150.00916.45
7.1.290.0130.01016.50
7.1.280.0170.01116.34
7.1.270.0130.01216.48
7.1.260.0180.00616.37
7.1.250.0140.01216.36
7.1.240.0130.00916.39
7.1.230.0310.00615.75
7.1.220.0320.01015.73
7.1.210.0290.00415.64
7.1.200.0340.00415.76
7.1.190.0250.00915.73
7.1.180.0240.00715.68
7.1.170.0330.00215.80
7.1.160.0360.00715.76
7.1.150.0350.00915.80
7.1.140.0270.00615.71
7.1.130.0260.00815.74
7.1.120.0280.00715.76
7.1.110.0160.00715.69
7.1.100.0160.00715.69
7.1.90.0280.00515.73
7.1.80.0200.00615.80
7.1.70.0130.00615.62
7.1.60.0250.00920.24
7.1.50.0270.00720.26
7.1.40.0400.00920.17
7.1.30.0240.01020.24
7.1.20.0400.00620.25
7.1.10.0330.00715.81
7.1.00.0320.00915.71
7.0.330.0130.00816.11
7.0.320.0130.00916.09
7.0.310.0150.00916.13
7.0.300.0130.00916.14
7.0.290.0130.00816.18
7.0.280.0170.00716.03
7.0.270.0130.00816.13
7.0.260.0130.01016.02
7.0.250.0130.00916.15
7.0.240.0170.00416.25
7.0.230.0150.00616.18
7.0.220.0210.00316.09
7.0.210.0150.00416.03
7.0.200.0120.00716.05
7.0.190.0170.00716.09
7.0.180.0150.00816.16
7.0.170.0100.01116.16
7.0.160.0170.00315.98
7.0.150.0120.00915.96
7.0.140.0100.01016.10
7.0.130.0150.00516.02
7.0.120.0180.00416.06
7.0.110.0160.00616.13
7.0.100.0130.00716.04
7.0.90.0100.00916.09
7.0.80.0130.00916.12
7.0.70.0090.01016.02
7.0.60.0120.00815.98
7.0.50.0150.00515.95
7.0.40.0110.00916.01
7.0.30.0110.00816.10
7.0.20.0110.00916.08
7.0.10.0110.00816.03
7.0.00.0110.00816.11
5.6.400.0160.00816.19
5.6.390.0170.00916.17
5.6.380.0150.00915.76
5.6.370.0190.00316.13
5.6.360.0160.00816.19
5.6.350.0120.01116.14
5.6.340.0160.00716.29
5.6.330.0140.00916.25
5.6.320.0130.01316.19
5.6.310.0180.00516.31
5.6.300.0110.01016.12
5.6.290.0110.01116.20
5.6.280.0150.00816.05
5.6.270.0110.01316.08
5.6.260.0080.01416.17
5.6.250.0100.01116.22
5.6.240.0150.00516.13
5.6.230.0120.00816.35
5.6.220.0090.01216.27
5.6.210.0130.00816.19
5.6.200.0150.00916.22
5.6.190.0110.01116.16
5.6.180.0130.00916.18
5.6.170.0170.00516.04
5.6.160.0090.01216.30
5.6.150.0180.00616.28
5.6.140.0130.00916.10
5.6.130.0110.01116.39
5.6.120.0160.00616.32
5.6.110.0130.00816.25
5.6.100.0150.00716.31
5.6.90.0170.00816.14
5.6.80.0110.01116.13
5.6.70.0120.01016.23
5.6.60.0140.01016.23
5.6.50.0150.00716.20
5.6.40.0150.00716.21
5.6.30.0110.01016.18
5.6.20.0130.01116.07
5.6.10.0140.01016.13
5.6.00.0200.00516.28

preferences:
59.8 ms | 401 KiB | 5 Q