3v4l.org

run code in 300+ PHP versions simultaneously
<?php $v = urlencode("alma\nkörte"); $v1 = urlencode($v); echo $v; echo "\n--------\n"; echo $v1; echo "\n--------\n"; echo urdecode(urldecode($v1));

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)
8.3.40.0100.01019.02
8.3.30.0100.00319.17
8.3.20.0040.00420.21
8.3.10.0040.00422.05
8.3.00.0000.00722.32
8.2.170.0100.00722.96
8.2.160.0110.00821.07
8.2.150.0050.00324.18
8.2.140.0080.00024.66
8.2.130.0060.00326.16
8.2.120.0000.00819.49
8.2.110.0090.00022.07
8.2.100.0060.00619.76
8.2.90.0000.00819.03
8.2.80.0030.00518.04
8.2.70.0030.00617.63
8.2.60.0040.00417.80
8.2.50.0000.00818.07
8.2.40.0080.00017.91
8.2.30.0030.00618.13
8.2.20.0000.00817.58
8.2.10.0040.00417.67
8.2.00.0000.00817.75
8.1.270.0080.00022.11
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0000.00923.71
8.1.230.0070.00419.16
8.1.220.0040.00417.74
8.1.210.0050.00318.77
8.1.200.0090.00017.36
8.1.190.0000.00717.51
8.1.180.0080.00018.10
8.1.170.0090.00018.72
8.1.160.0040.00421.91
8.1.150.0040.00418.62
8.1.140.0030.00517.38
8.1.130.0040.00417.82
8.1.120.0000.00717.38
8.1.110.0040.00417.40
8.1.100.0000.00717.30
8.1.90.0000.00717.34
8.1.80.0040.00417.23
8.1.70.0040.00417.32
8.1.60.0000.01017.47
8.1.50.0000.00717.50
8.1.40.0000.00817.56
8.1.30.0040.00417.58
8.1.20.0040.00417.64
8.1.10.0020.00517.48
8.1.00.0050.00217.50
8.0.300.0000.00818.77
8.0.290.0060.00317.16
8.0.280.0040.00418.49
8.0.270.0040.00417.13
8.0.260.0030.00318.49
8.0.250.0000.00717.08
8.0.240.0000.00716.98
8.0.230.0000.00716.86
8.0.220.0000.00716.88
8.0.210.0070.00016.93
8.0.200.0070.00016.87
8.0.190.0000.00816.93
8.0.180.0000.00916.98
8.0.170.0050.00316.82
8.0.160.0040.00416.86
8.0.150.0030.00716.83
8.0.140.0020.00516.88
8.0.130.0060.00013.35
8.0.120.0060.00316.73
8.0.110.0060.00316.80
8.0.100.0070.00016.98
8.0.90.0020.00516.73
8.0.80.0090.00916.86
8.0.70.0080.00016.74
8.0.60.0050.00216.83
8.0.50.0000.00816.75
8.0.30.0140.00917.07
8.0.20.0120.00717.40
8.0.10.0080.00017.04
8.0.00.0110.00716.65
7.4.330.0030.00315.09
7.4.320.0060.00016.49
7.4.300.0030.00316.60
7.4.290.0030.00316.61
7.4.280.0000.00716.51
7.4.270.0030.00316.50
7.4.260.0000.00816.49
7.4.250.0090.00016.48
7.4.240.0060.00116.50
7.4.230.0000.00716.43
7.4.220.0090.00916.68
7.4.210.0080.01016.47
7.4.200.0000.00716.44
7.4.190.0050.00316.67
7.4.160.0150.00416.33
7.4.150.0110.00717.40
7.4.140.0110.00617.86
7.4.130.0140.00516.49
7.4.120.0050.01216.57
7.4.110.0030.01416.46
7.4.100.0060.00916.57
7.4.90.0000.01816.51
7.4.80.0110.00619.39
7.4.70.0120.00616.43
7.4.60.0090.01216.48
7.4.50.0000.00816.33
7.4.40.0030.01022.77
7.4.30.0110.00516.41
7.4.00.0040.01214.87
7.3.330.0040.00413.17
7.3.320.0030.00313.06
7.3.310.0070.00016.40
7.3.300.0040.00416.35
7.3.290.0040.01116.30
7.3.280.0100.00616.36
7.3.270.0030.01317.40
7.3.260.0110.00616.27
7.3.250.0080.00816.31
7.3.240.0140.00916.43
7.3.230.0030.01316.58
7.3.210.0030.01916.29
7.3.200.0170.00719.39
7.3.190.0000.02116.38
7.3.180.0040.01116.49
7.3.170.0080.00816.44
7.3.160.0060.01216.59
7.3.120.0030.01014.84
7.2.330.0100.01116.71
7.2.320.0150.00916.45
7.2.310.0070.01016.67
7.2.300.0070.01016.61
7.2.290.0070.01416.71
7.2.60.0030.00716.91
7.1.200.0030.00915.56
7.1.100.0180.00417.94
7.1.70.0050.00317.21
7.1.60.0070.01719.82
7.1.50.0100.01317.05
7.1.00.0030.07322.45
7.0.200.0120.00416.80
7.0.140.0070.07022.12
7.0.60.0100.03320.02
7.0.50.0070.06317.88
7.0.40.0170.05320.04
7.0.30.0230.06020.13
7.0.20.0270.06020.08
7.0.10.0130.04320.18
7.0.00.0130.07320.16
5.6.280.0030.07020.85
5.6.210.0100.07720.52
5.6.200.0070.04018.09
5.6.190.0070.05720.48
5.6.180.3900.03720.55
5.6.170.0230.04320.41
5.6.160.0070.04320.49
5.6.150.0000.04318.11
5.6.140.0100.04018.15
5.6.130.0030.09018.18
5.6.120.0130.06721.00
5.6.110.0100.05021.13
5.6.100.0170.04720.96
5.6.90.0100.06720.95
5.6.80.0070.08320.27
5.6.70.4400.04320.34
5.5.350.0270.07720.31
5.5.340.0070.06318.02
5.5.330.0070.08720.22
5.5.320.0130.05320.13
5.5.310.0270.04320.28
5.5.300.0070.05018.00
5.5.290.0070.03717.91
5.5.280.0170.06020.94
5.5.270.0070.08020.86
5.5.260.0130.06320.96
5.5.250.0030.06020.69
5.5.240.0370.05720.27
5.4.450.0900.05019.61
5.4.440.0170.06719.11
5.4.430.0130.05019.62
5.4.420.0000.06719.48
5.4.410.0130.04718.94
5.4.400.0100.05018.68
5.4.390.0070.05318.65
5.4.380.0030.06018.62
5.4.370.0170.05318.53
5.4.360.0170.06018.77
5.4.350.0270.05718.47
5.4.340.0270.05018.58
5.4.320.0100.03512.45
5.4.310.0090.04512.45
5.4.300.0120.03712.45
5.4.290.0090.04412.45
5.4.280.0070.03612.34
5.4.270.0070.05318.79
5.4.260.0070.06018.91
5.4.250.0130.07019.00
5.4.240.0130.05319.00
5.4.230.0100.07318.95
5.4.220.0100.06019.00
5.4.210.0070.06719.00
5.4.200.0130.05018.95
5.4.190.0170.04718.86
5.4.180.0100.06019.00
5.4.170.0030.06018.97
5.4.160.0070.05719.03
5.4.150.0130.06018.93
5.4.140.0130.04716.27
5.4.130.0100.04716.47
5.4.120.0130.04716.46
5.4.110.0130.04716.36
5.4.100.0070.05316.34
5.4.90.0130.04316.57
5.4.80.0100.04316.59
5.4.70.0130.04716.61
5.4.60.0100.05016.54
5.4.50.0100.04716.32
5.4.40.0130.04716.54
5.4.30.0030.05316.36
5.4.20.0030.05316.48
5.4.10.0070.05716.46
5.4.00.0330.04715.92
5.3.290.0100.04312.80
5.3.280.0130.05014.40
5.3.270.0070.06314.75
5.3.260.0170.04714.66
5.3.250.0070.05714.58
5.3.240.0100.05014.68
5.3.230.0030.05314.79
5.3.220.0130.04714.54
5.3.210.0070.05714.60
5.3.200.0130.06314.75
5.3.190.0030.08014.71
5.3.180.0000.06714.36
5.3.170.0000.06014.73
5.3.160.0170.04014.51
5.3.150.0130.04714.71
5.3.140.0070.05014.54
5.3.130.0130.05014.68
5.3.120.0070.05314.34
5.3.110.0100.05014.53
5.3.100.0070.06314.19
5.3.90.0170.04014.07
5.3.80.0130.05314.09
5.3.70.0200.03714.19
5.3.60.0130.05013.98
5.3.50.0030.05714.05
5.3.40.0100.05313.93
5.3.30.0230.04713.95
5.3.20.0070.05313.68
5.3.10.0030.05313.63
5.3.00.0100.05013.62
5.2.170.0070.06010.95
5.2.160.0100.04010.95
5.2.150.0130.03311.29
5.2.140.0030.05711.27
5.2.130.0070.04011.24
5.2.120.0070.04011.31
5.2.110.0170.03711.23
5.2.100.0030.04311.08
5.2.90.0130.03311.32
5.2.80.0130.03711.23
5.2.70.0270.03311.23
5.2.60.0030.05311.26
5.2.50.0070.04311.07
5.2.40.0030.04011.23
5.2.30.0030.05011.22
5.2.20.0000.05711.11
5.2.10.0100.04010.98
5.2.00.0070.04010.70
5.1.60.0070.03310.21
5.1.50.0030.03310.03
5.1.40.0030.0339.85
5.1.30.0030.03710.38
5.1.20.0000.04010.22
5.1.10.0070.03310.14
5.1.00.0130.02710.26
5.0.50.0000.0338.66
5.0.40.0030.0278.28
5.0.30.0070.0408.37
5.0.20.0070.0238.23
5.0.10.0100.0238.25
5.0.00.0100.0378.45
4.4.90.0030.0337.57
4.4.80.0000.0237.57
4.4.70.0070.0177.57
4.4.60.0030.0237.57
4.4.50.0030.0237.57
4.4.40.0070.0307.57
4.4.30.0030.0207.57
4.4.20.0000.0277.57
4.4.10.0070.0177.57
4.4.00.0000.0377.57
4.3.110.0070.0237.57
4.3.100.0070.0207.57
4.3.90.0070.0177.57
4.3.80.0070.0307.57
4.3.70.0000.0237.57
4.3.60.0030.0207.57
4.3.50.0070.0177.57
4.3.40.0000.0377.57
4.3.30.0000.0237.57
4.3.20.0000.0237.57
4.3.10.0030.0207.57
4.3.00.0000.0237.17

preferences:
46.13 ms | 400 KiB | 5 Q