3v4l.org

run code in 300+ PHP versions simultaneously
<?php $string = urlencode('защита данных.html'); var_dump($string); $string = urldecode($string); var_dump($string); $raw_string = rawurlencode('защита данных.html'); var_dump($raw_string); $raw_string = rawurldecode($raw_string); var_dump($raw_string);

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)
8.3.60.0070.00716.38
8.3.50.0120.00521.92
8.3.40.0040.01218.72
8.3.30.0100.00318.96
8.3.20.0040.00420.04
8.3.10.0070.00023.71
8.3.00.0050.00319.24
8.2.180.0150.00318.41
8.2.170.0070.00722.96
8.2.160.0070.00720.39
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0080.00026.16
8.2.120.0040.00422.12
8.2.110.0030.00721.11
8.2.100.0040.00717.72
8.2.90.0030.00519.13
8.2.80.0040.00417.97
8.2.70.0090.00017.50
8.2.60.0050.00317.92
8.2.50.0090.00018.07
8.2.40.0040.00419.84
8.2.30.0050.00218.05
8.2.20.0000.00917.69
8.2.10.0050.00317.97
8.2.00.0070.00317.68
8.1.280.0120.01225.92
8.1.270.0050.00323.82
8.1.260.0000.00926.35
8.1.250.0040.00428.09
8.1.240.0030.00620.96
8.1.230.0050.00517.45
8.1.220.0070.00017.74
8.1.210.0040.00418.77
8.1.200.0060.00317.23
8.1.190.0080.00017.10
8.1.180.0030.00618.10
8.1.170.0040.00418.44
8.1.160.0000.00721.98
8.1.150.0040.00418.51
8.1.140.0080.00017.40
8.1.130.0040.00417.67
8.1.120.0040.00417.30
8.1.110.0050.00317.39
8.1.100.0050.00217.43
8.1.90.0000.00817.38
8.1.80.0000.00717.30
8.1.70.0000.00717.27
8.1.60.0030.00517.50
8.1.50.0000.00817.36
8.1.40.0000.00717.34
8.1.30.0000.00817.52
8.1.20.0040.00417.41
8.1.10.0040.00417.32
8.1.00.0030.00517.34
8.0.300.0000.00718.77
8.0.290.0070.00316.63
8.0.280.0000.00818.34
8.0.270.0040.00417.16
8.0.260.0060.00017.09
8.0.250.0030.00316.84
8.0.240.0070.00316.86
8.0.230.0000.00716.85
8.0.220.0000.00716.71
8.0.210.0000.00716.70
8.0.200.0030.00316.86
8.0.190.0080.00016.91
8.0.180.0040.00416.84
8.0.170.0040.00416.74
8.0.160.0040.00416.68
8.0.150.0000.00916.71
8.0.140.0030.00616.78
8.0.130.0070.00013.28
8.0.120.0040.00416.80
8.0.110.0020.00516.83
8.0.100.0070.00016.81
8.0.90.0030.00316.76
8.0.80.0000.02016.76
8.0.70.0040.00416.80
8.0.60.0000.00716.86
8.0.50.0070.00016.69
8.0.30.0080.01217.02
8.0.20.0100.00917.40
8.0.10.0000.00816.82
8.0.00.0090.00916.74
7.4.330.0000.00515.01
7.4.320.0000.00616.52
7.4.300.0000.00716.41
7.4.290.0040.00416.49
7.4.280.0050.00316.39
7.4.270.0000.00716.43
7.4.260.0090.00016.46
7.4.250.0080.00016.51
7.4.240.0000.00716.34
7.4.230.0030.00316.57
7.4.220.0150.00616.39
7.4.210.0090.00816.42
7.4.200.0000.00716.26
7.4.190.0070.00016.56
7.4.160.0080.00816.30
7.4.150.0030.01317.40
7.4.140.0180.00217.86
7.4.130.0110.00816.33
7.4.120.0070.01016.36
7.4.110.0090.00916.43
7.4.100.0030.01516.30
7.4.90.0110.00616.40
7.4.80.0120.00619.39
7.4.70.0030.01316.42
7.4.60.0130.00416.30
7.4.50.0030.00516.50
7.4.40.0170.00416.46
7.4.30.0120.00616.49
7.4.00.0060.01014.95
7.3.330.0060.00012.98
7.3.320.0050.00012.84
7.3.310.0030.00316.06
7.3.300.0030.00316.04
7.3.290.0100.01016.12
7.3.280.0100.00616.12
7.3.270.0130.00717.40
7.3.260.0180.00016.23
7.3.250.0170.00316.09
7.3.240.0160.00516.18
7.3.230.0120.00316.49
7.3.210.0120.00616.17
7.3.200.0120.00619.39
7.3.190.0190.00316.24
7.3.180.0120.01216.43
7.3.170.0060.00916.27
7.3.160.0080.00816.44
7.3.120.0180.00014.97
7.2.330.0090.00916.47
7.2.320.0140.00616.53
7.2.310.0000.01616.34
7.2.300.0170.00016.50
7.2.290.0060.01316.20
7.2.00.0040.00419.43
7.1.100.0030.00917.85
7.1.70.0090.00616.81
7.1.60.0030.01017.20
7.1.50.0160.00616.88
7.1.00.0100.06722.31
7.0.200.0100.00616.64
7.0.140.0100.06722.18
7.0.60.0170.03720.03
7.0.50.0070.07717.79
7.0.40.0100.08720.02
7.0.30.0400.05020.17
7.0.20.0200.04720.12
7.0.10.0100.05720.16
7.0.00.0200.07320.20
5.6.280.0070.07020.98
5.6.210.0170.07720.70
5.6.200.0100.07718.16
5.6.190.0130.08720.49
5.6.180.0300.08320.43
5.6.170.0370.05720.47
5.6.160.0000.04720.33
5.6.150.0030.04718.18
5.6.140.0070.08018.06
5.6.130.0000.04718.21
5.6.120.0130.07021.11
5.6.110.0130.08320.95
5.6.100.0130.06720.97
5.6.90.0170.07721.07
5.6.80.0000.05720.35
5.6.70.4670.03320.41
5.5.350.0170.07020.40
5.5.340.0100.04318.01
5.5.330.0070.08020.15
5.5.320.0030.04720.32
5.5.310.0200.05020.32
5.5.300.0130.07017.95
5.5.290.0000.05017.94
5.5.280.0030.04020.76
5.5.270.0170.07320.72
5.5.260.0030.05320.83
5.5.250.0070.07020.49
5.5.240.0170.08720.14
5.4.450.3630.04019.38
5.4.440.3600.04319.13
5.4.430.2830.04019.40
5.4.420.3370.04319.45
5.4.410.4470.04318.98
5.4.400.3030.04719.09
5.4.390.3600.03719.26
5.4.380.2970.04019.16
5.4.370.3230.04018.88
5.4.360.3630.03719.16
5.4.350.3670.03019.09
5.4.340.3400.03719.24
5.4.320.3570.03719.11
5.4.310.3330.03319.09
5.4.300.3600.03719.13
5.4.290.3570.03719.08
5.4.280.3270.04319.13
5.4.270.3400.03719.16
5.4.260.3970.04319.15
5.4.250.4000.04318.88
5.4.240.3870.04319.25
5.4.230.4230.03319.21
5.4.220.4030.04019.24
5.4.210.4270.04019.15
5.4.200.3570.03318.92
5.4.190.3330.04019.07
5.4.180.3300.03719.07
5.4.170.3630.04018.87
5.4.160.3600.03719.21
5.4.150.3770.04319.02
5.4.140.3400.03716.45
5.4.130.3270.03316.22
5.4.120.4070.04016.25
5.4.110.3230.04016.43
5.4.100.3230.04016.41
5.4.90.3530.03316.38
5.4.80.3500.03316.47
5.4.70.3670.03316.37
5.4.60.3700.04316.41
5.4.50.4000.03316.17
5.4.40.3630.03716.41
5.4.30.3530.04016.15
5.4.20.3630.03316.18
5.4.10.3800.04316.47
5.4.00.3430.02715.90
5.3.290.3530.03714.64
5.3.280.4130.03714.43
5.3.270.3830.04014.54
5.3.260.3430.03014.66
5.3.250.3270.04014.51
5.3.240.3130.03714.51
5.3.230.3530.03714.47
5.3.220.3770.04314.65
5.3.210.4330.05014.66
5.3.200.3400.03714.44
5.3.190.3300.04314.42
5.3.180.3400.04014.41
5.3.170.3270.03714.54
5.3.160.4170.04014.59
5.3.150.4230.03014.41
5.3.140.4030.03314.50
5.3.130.3570.03714.40
5.3.120.3570.03714.48
5.3.110.3300.04314.50
5.3.100.3830.04013.87
5.3.90.3570.03313.95
5.3.80.3370.03314.11
5.3.70.3670.04013.89
5.3.60.3300.04013.98
5.3.50.3630.03314.03
5.3.40.3630.03313.79
5.3.30.3530.02713.68
5.3.20.3370.03313.64
5.3.10.3500.03013.50
5.3.00.4000.03013.52
5.2.170.3000.03311.09
5.2.160.2900.03311.00
5.2.150.2970.03011.00
5.2.140.2700.03011.16
5.2.130.2730.02711.15
5.2.120.2730.03011.11
5.2.110.3600.02711.11
5.2.100.3670.03011.04
5.2.90.3530.03311.04
5.2.80.3730.02011.18
5.2.70.3600.03311.11
5.2.60.3270.03310.90
5.2.50.3230.03710.90
5.2.40.1500.02310.83
5.2.30.2230.03011.02
5.2.20.2300.02710.79
5.2.10.2370.03010.90
5.2.00.2370.02310.72
5.1.60.2270.02710.30
5.1.50.1730.02010.33
5.1.40.2230.02310.34
5.1.30.2300.03010.34
5.1.20.2230.02710.41
5.1.10.2270.02310.38
5.1.00.2000.02310.38
5.0.50.1200.01310.38
5.0.40.1270.01710.38
5.0.30.1300.03310.38
5.0.20.1200.02310.38
5.0.10.1330.02310.38
5.0.00.1400.02710.38
4.4.90.1500.01710.24
4.4.80.1200.02010.24
4.4.70.1170.01310.27
4.4.60.1170.01710.29
4.4.50.1230.01010.29
4.4.40.1130.02310.32
4.4.30.0830.01710.34
4.4.20.1100.01710.38
4.4.10.1130.01310.38
4.4.00.1030.02710.38
4.3.110.1230.02010.38
4.3.100.1400.01310.38
4.3.90.1230.02010.38
4.3.80.1030.02710.38
4.3.70.1400.01710.38
4.3.60.1230.02010.38
4.3.50.1100.01310.38
4.3.40.0900.02310.38
4.3.30.0530.01710.38
4.3.20.0600.02310.38
4.3.10.0730.02310.38
4.3.00.0630.01310.38

preferences:
83.87 ms | 401 KiB | 5 Q