3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo urlencode(urlencode(iconv("ヒップな", "SJIS-win", "UTF-8")));

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)
8.3.60.0070.00718.31
8.3.50.0120.00621.13
8.3.40.0070.01118.66
8.3.30.0070.00719.02
8.3.20.0040.00420.07
8.3.10.0050.00223.64
8.3.00.0040.00419.38
8.2.180.0070.01318.29
8.2.170.0090.00922.96
8.2.160.0100.00618.71
8.2.150.0040.00424.18
8.2.140.0000.00824.66
8.2.130.0030.00526.16
8.2.120.0070.00022.21
8.2.110.0120.00920.54
8.2.100.0000.01117.63
8.2.90.0040.00419.07
8.2.80.0060.00317.97
8.2.70.0030.00617.50
8.2.60.0070.00017.80
8.2.50.0030.00618.07
8.2.40.0080.00318.09
8.2.30.0040.00417.97
8.2.20.0040.00417.59
8.2.10.0070.00017.92
8.2.00.0060.00317.42
8.1.280.0120.00325.92
8.1.270.0030.00623.88
8.1.260.0070.00026.35
8.1.250.0080.00028.09
8.1.240.0000.00823.81
8.1.230.0070.00418.98
8.1.220.0080.00017.74
8.1.210.0000.00918.77
8.1.200.0070.00517.10
8.1.190.0000.00817.25
8.1.180.0070.00018.10
8.1.170.0040.00420.37
8.1.160.0040.00421.86
8.1.150.0040.00418.80
8.1.140.0060.00317.24
8.1.130.0000.00617.74
8.1.120.0030.00317.33
8.1.110.0050.00217.22
8.1.100.0030.00517.14
8.1.90.0050.00317.34
8.1.80.0040.00417.30
8.1.70.0040.00417.20
8.1.60.0000.00817.34
8.1.50.0030.00517.36
8.1.40.0050.00217.42
8.1.30.0000.00817.37
8.1.20.0040.00417.34
8.1.10.0040.00417.47
8.1.00.0030.00617.23
8.0.300.0050.00218.77
8.0.290.0000.00716.75
8.0.280.0040.00418.24
8.0.270.0030.00317.23
8.0.260.0060.00017.05
8.0.250.0000.00816.91
8.0.240.0000.00716.87
8.0.230.0030.00316.82
8.0.220.0000.00616.88
8.0.210.0030.00316.70
8.0.200.0000.00716.91
8.0.190.0000.00816.93
8.0.180.0000.00816.75
8.0.170.0040.00416.74
8.0.160.0030.00316.86
8.0.150.0050.00216.77
8.0.140.0040.00316.75
8.0.130.0030.00313.31
8.0.120.0030.00616.86
8.0.110.0040.00416.82
8.0.100.0040.00417.00
8.0.90.0060.00316.73
8.0.80.0130.00317.01
8.0.70.0060.00317.06
8.0.60.0030.00616.91
8.0.50.0030.00616.82
8.0.30.0130.01116.89
8.0.20.0120.00917.40
8.0.10.0000.00816.91
8.0.00.0100.01316.89
7.4.330.0000.00515.02
7.4.320.0060.00016.26
7.4.300.0030.00316.47
7.4.290.0070.00016.36
7.4.280.0040.00816.43
7.4.270.0080.00016.35
7.4.260.0000.00716.48
7.4.250.0040.00416.69
7.4.240.0030.00516.56
7.4.230.0040.00416.61
7.4.220.0070.01816.56
7.4.210.0030.01916.55
7.4.200.0000.00916.43
7.4.160.0100.00716.48
7.4.150.0110.00817.40
7.4.140.0160.00717.86
7.4.130.0110.01016.49
7.4.120.0100.00816.55
7.4.110.0190.00616.67
7.4.100.0080.01116.47
7.4.90.0130.00516.62
7.4.80.0070.01319.39
7.4.70.0150.00916.57
7.4.60.0090.01116.45
7.4.50.0060.00816.51
7.4.40.0080.01216.64
7.4.30.0120.02116.53
7.4.20.0090.01316.52
7.4.10.0130.01016.36
7.4.00.0080.01315.60
7.3.330.0060.00012.98
7.3.320.0000.00613.11
7.3.310.0090.00016.35
7.3.300.0050.00316.27
7.3.290.0090.00916.35
7.3.280.0060.01316.30
7.3.270.0070.01117.40
7.3.260.0110.01516.56
7.3.250.0190.00516.31
7.3.240.0100.01016.54
7.3.230.0060.01916.39
7.3.210.0060.01316.48
7.3.200.0110.01416.63
7.3.190.0140.01016.47
7.3.180.0120.01116.38
7.3.170.0110.01016.41
7.3.160.0090.00916.48
7.3.150.0180.00916.22
7.3.140.0170.01716.34
7.3.130.0120.01516.22
7.3.120.0180.00316.46
7.3.110.0150.01216.45
7.3.100.0090.01216.48
7.3.90.0070.01416.45
7.3.80.0210.00316.07
7.3.70.0080.01616.23
7.3.60.0180.00416.33
7.3.50.0190.00616.02
7.3.40.0220.01316.37
7.3.30.0140.01116.02
7.3.20.0170.00916.21
7.3.10.0130.01315.88
7.3.00.0170.00616.16
7.2.330.0060.01316.75
7.2.320.0100.00716.55
7.2.310.0150.00516.64
7.2.300.0060.01316.34
7.2.290.0100.01516.36
7.2.280.0150.01116.65
7.2.270.0060.01716.64
7.2.260.0180.00916.57
7.2.250.0070.01516.59
7.2.240.0130.01316.56
7.2.230.0090.01316.63
7.2.220.0170.00316.32
7.2.210.0060.02116.33
7.2.200.0220.00816.38
7.2.190.0130.00716.53
7.2.180.0100.01016.29
7.2.170.0170.00916.32
7.2.160.0190.00316.21
7.2.150.0050.01916.26
7.2.140.0550.01316.18
7.2.130.0190.01116.13
7.2.120.0220.01116.31
7.2.110.0190.01316.31
7.2.100.0170.01216.23
7.2.90.0080.01416.08
7.2.80.0190.00816.12
7.2.70.0050.02016.15
7.2.60.0120.01016.41
7.2.50.0150.00916.23
7.2.40.0140.01416.39
7.2.30.0110.01116.20
7.2.20.0040.02016.25
7.2.10.0130.01316.36
7.2.00.0110.00717.79
7.1.330.0090.01615.58
7.1.320.0110.00715.52
7.1.310.0300.01115.41
7.1.300.0070.01015.62
7.1.290.0140.00515.72
7.1.280.0140.00715.56
7.1.270.0070.01115.46
7.1.260.0210.00815.60
7.1.250.0240.00815.48
7.1.240.0220.01315.43
7.1.230.0160.01615.29
7.1.220.0230.01215.41
7.1.210.0320.01915.36
7.1.200.0180.00815.58
7.1.190.0240.00515.53
7.1.180.0270.00615.53
7.1.170.0290.00615.48
7.1.160.0250.00415.37
7.1.150.0210.00715.32
7.1.140.0250.00915.62
7.1.130.0210.01415.48
7.1.120.0270.01815.41
7.1.110.0160.01215.45
7.1.100.0450.01216.59
7.1.90.0110.01715.47
7.1.80.0190.00915.60
7.1.70.0120.01116.36
7.1.60.0150.01117.40
7.1.50.0110.01416.20
7.1.40.0150.01215.65
7.1.30.0170.01015.70
7.1.20.0140.01415.55
7.1.10.0140.01415.42
7.1.00.0110.04519.00
7.0.330.0270.00515.35
7.0.320.0270.01015.15
7.0.310.0180.01215.24
7.0.300.0230.00715.10
7.0.290.0260.00415.36
7.0.280.0200.00815.50
7.0.270.0180.01015.18
7.0.260.0160.01315.13
7.0.250.0240.00315.16
7.0.240.0180.00915.22
7.0.230.0250.00415.17
7.0.220.0200.00815.17
7.0.210.0250.00415.38
7.0.200.0150.00616.02
7.0.190.0250.00315.25
7.0.180.0160.01115.29
7.0.170.0150.01215.34
7.0.160.0240.00315.34
7.0.150.0240.01315.18
7.0.140.0210.03518.69
7.0.130.0350.00915.22
7.0.120.0160.01115.24
7.0.110.0190.00815.39
7.0.100.0230.01015.11
7.0.90.0150.01215.41
7.0.80.0140.01415.52
7.0.70.0180.01515.29
7.0.60.0140.02617.54
7.0.50.0170.03516.61
7.0.40.0140.04617.64
7.0.30.0160.04017.62
7.0.20.0240.04617.74
7.0.10.0070.03317.64
7.0.00.0090.02917.75
5.6.400.0220.01315.90
5.6.390.0240.01715.91
5.6.380.0230.01515.93
5.6.370.0140.01916.11
5.6.360.0180.01816.05
5.6.350.0150.01515.80
5.6.340.0180.01215.73
5.6.330.0150.01516.20
5.6.320.0190.01015.86
5.6.310.0270.00316.00
5.6.300.0220.00715.64
5.6.290.0190.01215.89
5.6.280.0090.04418.51
5.6.270.0160.01215.88
5.6.260.0200.01015.75
5.6.250.0190.01115.90
5.6.240.0210.00916.07
5.6.230.0220.00715.84
5.6.220.0310.00815.77
5.6.210.0130.04018.22
5.6.200.0130.05017.11
5.6.190.0110.05118.34
5.6.180.0200.02818.32
5.6.170.0190.04018.20
5.6.160.0100.03018.27
5.6.150.0170.04717.08
5.6.140.0120.04917.05
5.6.130.0110.05017.08
5.6.120.0130.02818.53
5.6.110.0110.04618.54
5.6.100.0230.03718.46
5.6.90.0120.04418.60
5.6.80.0190.04018.15
5.6.70.2050.02318.18
5.6.60.0220.00615.80
5.6.50.0180.01115.72
5.6.40.0200.01115.95
5.6.30.0110.01815.82
5.6.20.0250.00715.80
5.6.10.0140.01415.90
5.6.00.0150.01815.79
5.5.380.0180.01415.93
5.5.370.0230.00915.73
5.5.360.0190.01915.88
5.5.350.0260.04118.13
5.5.340.0120.04116.85
5.5.330.0080.03218.09
5.5.320.0260.02418.09
5.5.310.0220.02718.11
5.5.300.0120.02516.91
5.5.290.0160.04516.98
5.5.280.0130.03318.34
5.5.270.0150.05018.39
5.5.260.0160.04718.40
5.5.250.0110.04418.36
5.5.240.0180.02117.98
5.5.230.0190.01315.63
5.5.220.0180.01515.63
5.5.210.0210.01115.70
5.5.200.0200.00915.61
5.5.190.0250.00615.61
5.5.180.0190.01515.71
5.5.170.0240.00615.80
5.5.160.0240.00815.89
5.5.150.0190.01015.76
5.5.140.0200.01015.81
5.5.130.0210.01415.64
5.5.120.0180.01115.71
5.5.110.0170.01215.98
5.5.100.0220.00615.75
5.5.90.0120.01615.69
5.5.80.0240.01015.71
5.5.70.0220.00815.61
5.5.60.0180.01515.67
5.5.50.0120.01615.51
5.5.40.0150.01515.80
5.5.30.0140.01415.81
5.5.20.0140.01515.49
5.5.10.0130.01315.83
5.5.00.0100.01915.70
5.4.450.0200.02715.90
5.4.440.0100.03516.09
5.4.430.0130.03116.00
5.4.420.0110.03416.03
5.4.410.0190.02615.92
5.4.400.0080.03715.66
5.4.390.0170.03015.57
5.4.380.0150.03215.73
5.4.370.0180.02815.79
5.4.360.0170.02815.71
5.4.350.0170.02515.87
5.4.340.0150.01612.22
5.4.330.0140.00712.18
5.4.320.0090.02312.56
5.4.310.0100.02412.43
5.4.300.0080.02412.43
5.4.290.0090.02912.53
5.4.280.0100.02412.39
5.4.270.0110.02212.37
5.4.260.0120.02112.39
5.4.250.0120.02412.38
5.4.240.0130.02212.50
5.4.230.0110.02312.53
5.4.220.0090.02212.49
5.4.210.0090.02212.36
5.4.200.0100.02312.32
5.4.190.0080.02412.47
5.4.180.0130.02212.49
5.4.170.0100.02212.40
5.4.160.0120.02012.59
5.4.150.0120.01912.46
5.4.140.0120.02112.35
5.4.130.0120.02012.27
5.4.120.0100.02212.31
5.4.110.0070.02312.18
5.4.100.0140.01812.29
5.4.90.0120.02012.31
5.4.80.0130.02112.29
5.4.70.0090.02212.22
5.4.60.0090.02212.18
5.4.50.0100.02012.25
5.4.40.0070.02612.23
5.4.30.0120.02112.19
5.4.20.0100.02212.25
5.4.10.0080.02412.28
5.4.00.0070.02512.00
5.3.290.0080.02712.95
5.3.280.0130.02412.84
5.3.270.0110.02313.01
5.3.260.0060.03012.91
5.3.250.0140.02212.91
5.3.240.0050.02812.84
5.3.230.0120.02312.89
5.3.220.0100.02412.87
5.3.210.0090.02612.94
5.3.200.0100.02312.86
5.3.190.0110.02312.89
5.3.180.0130.02312.99
5.3.170.0100.02512.91
5.3.160.0110.02313.03
5.3.150.0120.02512.99
5.3.140.0110.02412.87
5.3.130.0090.02612.93
5.3.120.0110.02312.96
5.3.110.0070.02812.99
5.3.100.0100.02212.71
5.3.90.0100.02312.65
5.3.80.0100.02312.58
5.3.70.0130.02012.56
5.3.60.0120.02112.60
5.3.50.0110.02112.58
5.3.40.0110.02512.65
5.3.30.0090.02312.62
5.3.20.0080.02312.44
5.3.10.0060.02712.41
5.3.00.0130.02312.25
5.2.170.0070.02010.69
5.2.160.0100.01710.71
5.2.150.0080.02210.68
5.2.140.0080.01910.65
5.2.130.0080.02110.70
5.2.120.0070.01910.61
5.2.110.0110.01910.61
5.2.100.0090.01810.62
5.2.90.0110.01610.65
5.2.80.0100.01710.61
5.2.70.0070.02010.60
5.2.60.0090.01810.57
5.2.50.0070.02110.56
5.2.40.0070.02010.57
5.2.30.0100.01910.59
5.2.20.0070.01910.53
5.2.10.0080.01810.53
5.2.00.0070.02010.42
5.1.60.0100.01410.06
5.1.50.0060.02010.06
5.1.40.0070.01610.05
5.1.30.0080.01710.23
5.1.20.0100.01410.23
5.1.10.0100.01510.10
5.1.00.0080.01510.10
5.0.50.0080.0149.34
5.0.40.0060.0149.27
5.0.30.0090.0179.18
5.0.20.0070.0129.16
5.0.10.0070.0129.15
5.0.00.0050.0209.14
4.4.90.0020.0118.34
4.4.80.0030.0118.33
4.4.70.0050.0108.33
4.4.60.0080.0078.33
4.4.50.0040.0108.34
4.4.40.0050.0138.30
4.4.30.0040.0108.33
4.4.20.0030.0118.38
4.4.10.0010.0128.38
4.4.00.0060.0138.33
4.3.110.0040.0098.29
4.3.100.0030.0098.28
4.3.90.0050.0088.27
4.3.80.0020.0168.24
4.3.70.0010.0118.27
4.3.60.0020.0108.26
4.3.50.0050.0078.27
4.3.40.0050.0128.22
4.3.30.0030.0097.59
4.3.20.0050.0097.58
4.3.10.0050.0087.56
4.3.00.0020.0149.34

preferences:
55.19 ms | 400 KiB | 5 Q