3v4l.org

run code in 300+ PHP versions simultaneously
<?php $x=utf8_decode('شرکت'); echo $x; echo utf8_encode($x);

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)
8.3.60.0140.00716.75
8.3.50.0090.00616.36
8.3.40.0150.00018.79
8.3.30.0130.00618.67
8.3.20.0080.00020.36
8.3.10.0060.00323.61
8.3.00.0000.00821.80
8.2.180.0130.00718.28
8.2.170.0030.01322.96
8.2.160.0130.00418.99
8.2.150.0030.00624.18
8.2.140.0040.00424.66
8.2.130.0040.00421.04
8.2.120.0040.00426.35
8.2.110.0040.00420.28
8.2.100.0040.00818.03
8.2.90.0030.00818.08
8.2.80.0040.00417.97
8.2.70.0080.00017.93
8.2.60.0030.00518.18
8.2.50.0060.00318.10
8.2.40.0030.00522.33
8.2.30.0030.00621.14
8.2.20.0000.00718.04
8.2.10.0000.00718.11
8.2.00.0000.00818.09
8.1.280.0130.00325.92
8.1.270.0050.00222.10
8.1.260.0030.00526.35
8.1.250.0000.00728.09
8.1.240.0050.00522.26
8.1.230.0090.00320.98
8.1.220.0080.00017.74
8.1.210.0040.00418.77
8.1.200.0000.00817.23
8.1.190.0040.00417.11
8.1.180.0050.00318.10
8.1.170.0050.00218.72
8.1.160.0020.00518.96
8.1.150.0000.00820.57
8.1.140.0040.00419.56
8.1.130.0030.00318.82
8.1.120.0040.00417.39
8.1.110.0080.00017.32
8.1.100.0050.00217.31
8.1.90.0000.00817.27
8.1.80.0040.00417.28
8.1.70.0000.00717.42
8.1.60.0050.00217.34
8.1.50.0040.00417.48
8.1.40.0060.00317.37
8.1.30.0110.00017.52
8.1.20.0040.00417.50
8.1.10.0050.00317.47
8.1.00.0040.00417.30
8.0.300.0040.00421.43
8.0.290.0040.00416.63
8.0.280.0030.00318.48
8.0.270.0030.00317.31
8.0.260.0000.00616.83
8.0.250.0040.00416.96
8.0.240.0000.00716.96
8.0.230.0000.00716.76
8.0.220.0070.00016.79
8.0.210.0030.00316.89
8.0.200.0040.00416.90
8.0.190.0040.00416.77
8.0.180.0040.00416.84
8.0.170.0070.00016.86
8.0.160.0000.00716.87
8.0.150.0040.00416.75
8.0.140.0000.00716.81
8.0.130.0050.00013.21
8.0.120.0000.00716.77
8.0.110.0070.00016.81
8.0.100.0070.00016.70
8.0.90.0040.00416.89
8.0.80.0030.01316.70
8.0.70.0020.00516.65
8.0.60.0050.00316.82
8.0.50.0040.00416.68
8.0.30.0120.00717.06
8.0.20.0120.00817.40
8.0.10.0000.00716.99
8.0.00.0040.01216.71
7.4.330.0030.00315.55
7.4.320.0000.00816.43
7.4.300.0060.00016.52
7.4.290.0000.00716.50
7.4.280.0030.00616.39
7.4.270.0030.00316.52
7.4.260.0000.00716.55
7.4.250.0000.00716.54
7.4.240.0040.00416.47
7.4.230.0070.00016.42
7.4.220.0070.01016.55
7.4.210.0000.01416.47
7.4.200.0030.00316.32
7.4.160.0100.00616.48
7.4.150.0160.00317.40
7.4.140.0070.01117.86
7.4.130.0110.00716.49
7.4.120.0100.00916.45
7.4.110.0100.00716.47
7.4.100.0120.00416.43
7.4.90.0030.01316.54
7.4.80.0030.01419.39
7.4.70.0090.00616.37
7.4.60.0090.00616.38
7.4.50.0060.01016.29
7.4.40.0120.00416.36
7.4.30.0030.01716.55
7.4.00.0070.00914.94
7.3.330.0050.00013.00
7.3.320.0060.00013.11
7.3.310.0040.00416.18
7.3.300.0060.00016.19
7.3.290.0040.00916.27
7.3.280.0050.00916.22
7.3.270.0040.01417.40
7.3.260.0050.01216.37
7.3.250.0040.01316.31
7.3.240.0100.00816.27
7.3.230.0070.01016.16
7.3.210.0090.00616.43
7.3.200.0120.00316.39
7.3.190.0120.01016.18
7.3.180.0110.00716.17
7.3.170.0070.01016.36
7.3.160.0100.00716.39
7.3.120.0150.00314.58
7.3.110.0100.00714.88
7.3.100.0100.00514.72
7.3.90.0060.00914.59
7.3.80.0090.00614.70
7.3.70.0070.00314.72
7.3.60.0060.01014.73
7.3.50.0060.01014.77
7.3.40.0070.00714.57
7.3.30.0080.00714.55
7.3.20.0080.00616.55
7.3.10.0050.01016.61
7.3.00.0070.01016.64
7.2.330.0100.00716.43
7.2.320.0090.00916.41
7.2.310.0090.01216.65
7.2.300.0170.00016.48
7.2.290.0080.00816.66
7.2.250.0060.00915.05
7.2.240.0120.00814.89
7.2.230.0050.01215.06
7.2.220.0050.00715.01
7.2.210.0050.01114.76
7.2.200.0070.00514.93
7.2.190.0090.00614.87
7.2.180.0080.00814.78
7.2.170.0080.00814.90
7.2.60.0100.00716.82
7.2.00.0090.00319.28
7.1.330.0020.01215.75
7.1.320.0040.00915.78
7.1.310.0100.00615.89
7.1.300.0050.00915.71
7.1.290.0050.01015.61
7.1.280.0060.00615.68
7.1.270.0000.01215.68
7.1.260.0040.01015.89
7.1.200.0030.00915.58
7.1.100.0030.01217.95
7.1.70.0110.01217.05
7.1.60.0190.02535.22
7.1.50.0220.01934.72
7.1.40.0250.01034.42
7.1.30.0170.01734.65
7.1.20.0340.00734.44
7.1.10.0110.00816.57
7.1.00.0130.00616.82
7.0.200.0070.01016.89
7.0.190.0160.00616.64
7.0.180.0060.01716.12
7.0.170.0100.00716.19
7.0.160.0090.01016.14
7.0.150.0120.00816.20
7.0.140.0030.01416.22
7.0.130.0030.01616.50
7.0.120.0090.01016.50
7.0.110.0000.01916.19
7.0.100.0060.01216.18
7.0.90.0110.00816.14
7.0.80.0000.01616.47
7.0.70.0120.00816.17
7.0.60.0110.00716.14
7.0.50.0000.01416.39
7.0.40.0070.01216.24
7.0.30.0110.00916.36
7.0.20.0110.00816.31
7.0.10.0070.01016.46
7.0.00.0140.00616.34

preferences:
47.28 ms | 401 KiB | 5 Q