3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo iconv('UTF-8','Windows-1252', "tsté'’;");

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)
8.3.60.0060.00916.63
8.3.50.0130.00421.88
8.3.40.0090.00918.56
8.3.30.0100.00319.00
8.3.20.0050.00220.09
8.3.10.0080.00023.61
8.3.00.0040.00419.13
8.2.180.0070.00718.17
8.2.170.0040.01122.96
8.2.160.0070.00720.18
8.2.150.0000.00724.18
8.2.140.0080.00024.66
8.2.130.0130.00626.16
8.2.120.0070.00022.25
8.2.110.0030.00622.08
8.2.100.0070.00417.78
8.2.90.0000.00817.68
8.2.80.0080.00017.97
8.2.70.0050.00317.50
8.2.60.0000.00917.93
8.2.50.0030.00518.07
8.2.40.0000.00919.95
8.2.30.0030.00517.89
8.2.20.0000.00817.61
8.2.10.0050.00317.98
8.2.00.0060.00317.43
8.1.280.0070.00725.92
8.1.270.0050.00323.92
8.1.260.0050.00326.35
8.1.250.0000.00728.09
8.1.240.0130.00022.44
8.1.230.0050.00520.93
8.1.220.0080.00017.74
8.1.210.0030.00618.91
8.1.200.0000.00817.23
8.1.190.0000.00817.27
8.1.180.0060.00318.10
8.1.170.0060.00318.65
8.1.160.0020.00521.98
8.1.150.0070.00418.37
8.1.140.0030.00517.32
8.1.130.0070.00017.64
8.1.120.0000.00817.19
8.1.110.0050.00317.21
8.1.100.0040.00417.33
8.1.90.0000.00717.25
8.1.80.0040.00417.35
8.1.70.0000.00717.29
8.1.60.0080.00017.33
8.1.50.0000.00917.34
8.1.40.0030.00617.40
8.1.30.0000.00817.47
8.1.20.0040.00417.58
8.1.10.0040.00417.45
8.1.00.0050.00217.34
8.0.300.0080.00019.86
8.0.290.0040.00417.05
8.0.280.0030.00318.32
8.0.270.0000.00717.27
8.0.260.0060.00017.12
8.0.250.0040.00416.87
8.0.240.0030.00316.81
8.0.230.0050.00216.77
8.0.220.0030.00316.83
8.0.210.0030.00316.81
8.0.200.0030.00316.71
8.0.190.0050.00316.94
8.0.180.0070.00016.72
8.0.170.0040.00416.84
8.0.160.0040.00416.82
8.0.150.0020.00516.63
8.0.140.0050.00216.80
8.0.130.0000.00513.30
8.0.120.0030.00616.79
8.0.110.0060.00317.00
8.0.100.0060.00316.98
8.0.90.0000.00816.75
8.0.80.0100.00716.93
8.0.70.0000.00816.82
8.0.60.0030.00616.77
8.0.50.0000.00816.98
8.0.30.0130.00817.13
8.0.20.0090.01117.40
8.0.10.0000.00917.07
8.0.00.0070.01216.91
7.4.330.0030.00315.01
7.4.320.0030.00316.43
7.4.300.0060.00016.45
7.4.290.0000.00716.42
7.4.280.0050.00316.35
7.4.270.0070.00016.28
7.4.260.0030.00316.21
7.4.250.0000.01016.41
7.4.240.0030.00516.63
7.4.230.0040.00416.64
7.4.220.0170.00316.71
7.4.210.0090.01316.61
7.4.200.0080.00016.46
7.4.190.0030.00616.71
7.4.160.0110.00716.61
7.4.150.0100.01017.40
7.4.140.0180.00417.86
7.4.130.0090.01116.48
7.4.120.0110.01216.55
7.4.110.0130.01016.47
7.4.100.0160.00516.56
7.4.90.0110.00816.58
7.4.80.0160.00319.39
7.4.70.0120.00716.40
7.4.60.0120.01016.51
7.4.50.0020.01216.39
7.4.40.0080.01219.62
7.4.30.0070.01716.15
7.4.20.0200.00316.39
7.4.10.0080.01116.55
7.4.00.0020.01715.92
7.3.330.0000.00613.08
7.3.320.0060.00013.04
7.3.310.0070.00416.35
7.3.300.0050.00516.29
7.3.290.0100.01016.25
7.3.280.0070.01316.30
7.3.270.0090.00917.40
7.3.260.0110.00816.25
7.3.250.0120.00916.38
7.3.240.0140.00316.30
7.3.230.0060.01216.39
7.3.210.0120.00616.39
7.3.200.0140.00316.57
7.3.190.0110.00916.44
7.3.180.0070.01316.25
7.3.170.0070.01416.32
7.3.160.0100.01316.13
7.3.150.0170.00716.33
7.3.140.0060.01216.43
7.3.130.0140.00616.36
7.3.120.0090.01215.69
7.3.110.0000.02116.25
7.3.100.0060.01316.05
7.3.90.0080.01216.39
7.3.80.0160.00316.21
7.3.70.0150.00316.32
7.3.60.0090.00916.19
7.3.50.0070.01116.09
7.3.40.0000.01716.08
7.3.30.0110.01416.19
7.3.20.0140.00718.10
7.3.10.0090.01318.21
7.3.00.0190.00317.93
7.2.330.0120.00616.77
7.2.320.0130.00916.81
7.2.310.0040.01416.52
7.2.300.0110.00816.63
7.2.290.0120.00916.36
7.2.280.0080.01616.29
7.2.270.0100.01616.43
7.2.260.0060.01916.49
7.2.250.0160.00316.52
7.2.240.0050.02016.44
7.2.230.0030.01616.17
7.2.220.0160.00416.32
7.2.210.0110.00616.38
7.2.200.0100.01316.32
7.2.190.0080.01516.54
7.2.180.0070.01116.24
7.2.170.0140.01116.26
7.2.160.0040.01616.57
7.2.150.0120.00918.17
7.2.140.0110.01518.21
7.2.130.0100.01018.35
7.2.120.0090.00918.39
7.2.110.0150.00918.09
7.2.100.0100.01318.48
7.2.90.0160.01018.35
7.2.80.0040.01718.27
7.2.70.0160.00318.29
7.2.60.0100.00717.29
7.2.50.0150.00518.16
7.2.40.0100.01018.60
7.2.30.0160.00918.41
7.2.20.0100.01618.22
7.2.10.0060.01616.34
7.2.00.0110.00717.91
7.1.330.0330.00017.32
7.1.320.0170.01117.35
7.1.310.0130.01317.47
7.1.300.0220.00717.28
7.1.290.0190.01217.53
7.1.280.0270.00717.46
7.1.270.0170.01917.39
7.1.260.0140.01417.38
7.1.250.0290.00317.39
7.1.240.0200.01017.14
7.1.230.0210.01117.46
7.1.220.0150.01817.39
7.1.210.0240.00817.26
7.1.200.0150.00816.61
7.1.190.0160.01317.30
7.1.180.0220.00917.43
7.1.170.0190.01517.29
7.1.160.0300.00617.43
7.1.150.0240.01017.39
7.1.140.0260.01017.43
7.1.130.0220.01117.37
7.1.120.0230.00817.38
7.1.110.0180.01617.37
7.1.100.0110.01317.76
7.1.90.0180.01117.47
7.1.80.0220.00817.38
7.1.70.0130.00617.34
7.1.60.0100.01718.48
7.1.50.0150.00517.05
7.1.40.0200.01017.39
7.1.30.0250.01517.33
7.1.20.0140.01717.30
7.1.10.0260.00417.34
7.1.00.0130.04419.99
7.0.330.0150.01417.16
7.0.320.0170.01116.96
7.0.310.0180.01217.06
7.0.300.0220.00817.09
7.0.290.0190.01617.02
7.0.280.0240.01117.07
7.0.270.0160.01217.05
7.0.260.0210.01417.26
7.0.250.0230.00917.22
7.0.240.0220.01117.20
7.0.230.0190.01017.24
7.0.220.0150.01217.30
7.0.210.0210.01617.11
7.0.200.0160.00516.83
7.0.190.0220.00617.18
7.0.180.0260.00317.08
7.0.170.0280.01117.00
7.0.160.0210.01017.06
7.0.150.0150.01417.25
7.0.140.0160.04119.65
7.0.130.0190.01117.21
7.0.120.0270.00817.05
7.0.110.0180.01217.11
7.0.100.0170.01417.08
7.0.90.0220.00617.13
7.0.80.0150.01317.18
7.0.70.0230.00616.94
7.0.60.0150.03418.53
7.0.50.0110.02617.45
7.0.40.0110.02618.74
7.0.30.0220.04718.65
7.0.20.0200.04718.70
7.0.10.0230.03618.72
7.0.00.0140.02618.63
5.6.400.0210.01116.09
5.6.390.0200.01015.95
5.6.380.0170.01415.91
5.6.370.0270.00816.17
5.6.360.0070.02315.92
5.6.350.0200.01716.01
5.6.340.0340.00315.82
5.6.330.0150.01515.63
5.6.320.0210.01215.98
5.6.310.0240.01216.05
5.6.300.0200.01515.99
5.6.290.0240.01115.97
5.6.280.0190.03918.69
5.6.270.0230.01015.97
5.6.260.0220.01315.92
5.6.250.0160.01415.87
5.6.240.0220.00916.03
5.6.230.0210.01215.75
5.6.220.0240.00915.89
5.6.210.0160.04418.10
5.6.200.0120.04817.16
5.6.190.0120.02718.25
5.6.180.0170.03518.18
5.6.170.0200.03318.32
5.6.160.0190.03518.29
5.6.150.0180.03817.19
5.6.140.0070.03017.05
5.6.130.0140.02617.10
5.6.120.0090.02918.55
5.6.110.0130.04518.41
5.6.100.0110.03518.52
5.6.90.0100.05218.54
5.6.80.0140.03218.16
5.6.70.2330.02218.23
5.6.60.0170.01715.72
5.6.50.0200.01315.92
5.6.40.0160.01915.78
5.6.30.0190.00815.66
5.6.20.0120.01815.77
5.6.10.0220.01515.86
5.6.00.0270.00615.88
5.5.380.0240.00615.95
5.5.370.0230.00915.81
5.5.360.0190.01115.72
5.5.350.0240.04618.03
5.5.340.0120.03416.91
5.5.330.0100.02818.03
5.5.320.0300.04018.07
5.5.310.0240.04218.14
5.5.300.0160.02417.13
5.5.290.0090.03417.02
5.5.280.0160.02518.37
5.5.270.0140.03018.34
5.5.260.0130.04818.40
5.5.250.0140.05118.36
5.5.240.1580.01918.05
5.5.230.0190.01415.90
5.5.220.0270.00415.97
5.5.210.0230.00715.75
5.5.200.0230.00715.67
5.5.190.0230.00915.50
5.5.180.0220.00815.86
5.5.170.0270.00415.80
5.5.160.0180.01215.89
5.5.150.0280.00615.59
5.5.140.0160.01615.75
5.5.130.0210.01215.84
5.5.120.0190.01315.73
5.5.110.0210.01215.89
5.5.100.0280.00615.58
5.5.90.0230.00815.82
5.5.80.0140.01515.85
5.5.70.0220.00615.52
5.5.60.0200.00915.67
5.5.50.0160.01915.60
5.5.40.0240.00615.48
5.5.30.0170.01315.77
5.5.20.0240.00715.61
5.5.10.0220.00715.87
5.5.00.0190.01615.47
5.4.450.0430.03716.05
5.4.440.0440.03516.05
5.4.430.0180.02715.89
5.4.420.0380.03116.10
5.4.410.0410.03315.83
5.4.400.0380.03115.90
5.4.390.0410.03115.68
5.4.380.0290.02615.53
5.4.370.0260.02815.41
5.4.360.0230.02515.57
5.4.350.0260.03015.60
5.4.340.0240.03015.48
5.4.330.0140.00712.32
5.4.320.0090.02912.55
5.4.310.0140.02312.53
5.4.300.0110.02612.42
5.4.290.0090.03612.41
5.4.280.0100.03412.43
5.4.270.0250.05712.45
5.4.260.0130.03112.42
5.4.250.0130.03012.42
5.4.240.0100.03412.45
5.4.230.0110.03712.38
5.4.220.0120.04012.35
5.4.210.0150.02912.35
5.4.200.0100.03512.41
5.4.190.0160.03112.51
5.4.180.0170.04812.43
5.4.170.0120.03412.39
5.4.160.0110.03512.39
5.4.150.0170.03412.47
5.4.140.0120.05212.34
5.4.130.0160.04812.20
5.4.120.0180.04112.28
5.4.110.0200.05112.29
5.4.100.0130.03512.25
5.4.90.0180.05312.24
5.4.80.0280.04612.21
5.4.70.0220.03912.25
5.4.60.0140.04912.20
5.4.50.0120.03812.33
5.4.40.0140.03112.28
5.4.30.0110.04312.24
5.4.20.0120.04212.19
5.4.10.0170.03512.23
5.4.00.0190.03911.91
5.3.290.0120.02412.96
5.3.280.0140.03212.95
5.3.270.0120.04012.92
5.3.260.0090.03912.93
5.3.250.0120.03713.01
5.3.240.0100.03612.92
5.3.230.0110.03012.89
5.3.220.0090.03012.87
5.3.210.0130.03212.87
5.3.200.0120.03712.87
5.3.190.0100.03012.88
5.3.180.0320.03613.00
5.3.170.0240.03512.92
5.3.160.0130.03412.87
5.3.150.0090.03812.98
5.3.140.0190.04512.93
5.3.130.0170.02312.99
5.3.120.0160.03412.96
5.3.110.0120.02812.95
5.3.100.0130.02612.67
5.3.90.0070.03612.66
5.3.80.0080.03212.55
5.3.70.0100.03012.66
5.3.60.0150.02712.63
5.3.50.0140.03012.57
5.3.40.0100.03212.55
5.3.30.0160.03012.52
5.3.20.0170.02712.43
5.3.10.0160.02812.31
5.3.00.0150.03212.31
5.2.170.0100.02910.76
5.2.160.0120.02310.71
5.2.150.0190.02810.77
5.2.140.0080.03110.71
5.2.130.0060.03010.64
5.2.120.0100.02310.68
5.2.110.0140.01910.67
5.2.100.0090.02910.72
5.2.90.0130.02210.61
5.2.80.0110.02910.61
5.2.70.0160.02510.61
5.2.60.0090.02510.59
5.2.50.0100.02210.57
5.2.40.0120.02110.58
5.2.30.0140.02310.55
5.2.20.0120.02110.54
5.2.10.0100.02410.51
5.2.00.0110.02210.43
5.1.60.0060.02010.07
5.1.50.0090.02010.07
5.1.40.0070.02110.06
5.1.30.0070.02210.24
5.1.20.0100.02010.25
5.1.10.0120.02910.11
5.1.00.0060.02410.11
5.0.50.0090.0189.35
5.0.40.0080.0179.28
5.0.30.0070.0249.19
5.0.20.0070.0179.17
5.0.10.0070.0209.16
5.0.00.0110.0259.16
4.4.90.0110.0138.34
4.4.80.0020.0208.33
4.4.70.0040.0138.33
4.4.60.0070.0098.33
4.4.50.0070.0128.34
4.4.40.0040.0178.30
4.4.30.0080.0108.33
4.4.20.0090.0158.37
4.4.10.0080.0158.38
4.4.00.0070.0178.33
4.3.110.0070.0158.29
4.3.100.0040.0158.28
4.3.90.0070.0118.27
4.3.80.0080.0188.24
4.3.70.0070.0128.26
4.3.60.0080.0088.27
4.3.50.0060.0118.27
4.3.40.0070.0228.22
4.3.30.0070.0097.59
4.3.20.0030.0137.58
4.3.10.0040.0117.55
4.3.00.0110.00811.22

preferences:
45.19 ms | 401 KiB | 5 Q