3v4l.org

run code in 300+ PHP versions simultaneously
<?php $str = "Sóc Trăng"; echo str_replace( array('ó', 'ă'), array('o', 'a'), $str);

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)
8.4.140.0150.01017.48
8.4.130.0120.00717.93
8.4.120.0070.00220.25
8.4.110.0080.01118.69
8.4.100.0110.01017.48
8.4.90.0150.00617.68
8.4.80.0100.00217.55
8.4.70.0070.00317.46
8.4.60.0040.00420.55
8.4.50.0060.00319.45
8.4.40.0040.00417.55
8.4.30.0170.00317.84
8.4.20.0100.01018.46
8.4.10.0040.00417.74
8.3.270.0130.00616.60
8.3.260.0100.00916.44
8.3.250.0110.00918.72
8.3.240.0120.00816.38
8.3.230.0130.00716.42
8.3.220.0040.01016.36
8.3.210.0040.00316.47
8.3.200.0060.00316.32
8.3.190.0120.00717.21
8.3.180.0030.00517.04
8.3.170.0110.00716.66
8.3.160.0150.00316.21
8.3.150.0100.01018.94
8.3.140.0110.00716.56
8.3.130.0040.00418.21
8.3.120.0040.00420.90
8.3.110.0060.00318.32
8.3.100.0030.00618.43
8.3.90.0140.00418.18
8.3.80.0100.00018.32
8.3.70.0040.01518.32
8.3.60.0070.00718.43
8.3.50.0090.00721.21
8.3.40.0170.00318.70
8.3.30.0040.01418.58
8.3.20.0000.00819.05
8.3.10.0060.00321.69
8.3.00.0040.00419.56
8.2.290.0070.00418.75
8.2.280.0080.01018.42
8.2.270.0130.00617.10
8.2.260.0120.00620.62
8.2.250.0080.00016.71
8.2.240.0040.00416.97
8.2.230.0030.00620.94
8.2.220.0090.00924.06
8.2.210.0120.00626.77
8.2.200.0090.00016.63
8.2.190.0060.01216.58
8.2.180.0090.00618.34
8.2.170.0120.00922.96
8.2.160.0030.01020.47
8.2.150.0000.00824.18
8.2.140.0040.00424.66
8.2.130.0080.00020.95
8.2.120.0070.00026.35
8.2.110.0050.00521.01
8.2.100.0060.00617.72
8.2.90.0040.00419.14
8.2.80.0000.01017.97
8.2.70.0030.00617.63
8.2.60.0060.00317.80
8.2.50.0040.00418.03
8.2.40.0000.00817.80
8.2.30.0000.00817.56
8.2.20.0040.00417.97
8.2.10.0000.00717.89
8.2.00.0040.00417.66
8.1.330.0070.01316.08
8.1.320.0140.00616.25
8.1.310.0090.00516.79
8.1.300.0080.00017.62
8.1.290.0000.00918.88
8.1.280.0150.00425.92
8.1.270.0070.00023.97
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0060.00322.72
8.1.230.0040.00717.82
8.1.220.0060.00317.78
8.1.210.0040.00418.77
8.1.200.0080.00017.35
8.1.190.0000.00817.23
8.1.180.0040.00418.10
8.1.170.0040.00417.62
8.1.160.0000.00718.73
8.1.150.0000.00720.17
8.1.140.0000.00819.51
8.1.130.0040.00419.01
8.1.120.0000.00817.41
8.1.110.0050.00317.36
8.1.100.0000.00817.38
8.1.90.0040.00417.38
8.1.80.0040.00417.39
8.1.70.0030.00317.41
8.1.60.0080.00017.53
8.1.50.0000.00717.38
8.1.40.0040.00417.35
8.1.30.0000.00817.50
8.1.20.0040.00417.54
8.1.10.0030.00617.39
8.1.00.0040.00417.46
8.0.300.0040.00818.77
8.0.290.0080.00016.75
8.0.280.0040.00418.05
8.0.270.0070.00317.94
8.0.260.0060.00016.84
8.0.250.0060.00017.02
8.0.240.0040.00416.99
8.0.230.0000.00716.75
8.0.220.0000.00716.81
8.0.210.0030.00616.81
8.0.200.0060.00016.75
8.0.190.0040.00416.89
8.0.180.0000.00716.77
8.0.170.0000.00716.75
8.0.160.0000.00816.85
8.0.150.0000.00716.70
8.0.140.0000.00716.79
8.0.130.0000.00613.26
8.0.120.0040.00416.79
8.0.110.0030.00516.69
8.0.100.0000.00716.68
8.0.90.0030.00316.77
8.0.80.0060.01116.81
8.0.70.0040.00416.81
8.0.60.0040.00416.71
8.0.50.0000.00716.71
8.0.30.0090.00916.98
8.0.20.0140.00917.40
8.0.10.0030.00616.89
8.0.00.0120.00416.63
7.4.330.0000.00515.55
7.4.320.0030.00316.42
7.4.300.0060.00016.38
7.4.290.0060.00316.54
7.4.280.0030.00516.50
7.4.270.0000.00716.54
7.4.260.0050.00516.52
7.4.250.0070.00016.39
7.4.240.0060.00316.56
7.4.230.0030.00316.47
7.4.220.0170.00716.57
7.4.210.0060.01316.36
7.4.200.0040.00416.42
7.4.160.0020.01416.36
7.4.150.0170.01017.40
7.4.140.0070.01217.86
7.4.130.0120.00716.44
7.4.120.0110.00916.51
7.4.110.0100.00716.49
7.4.100.0060.01316.45
7.4.90.0100.00616.50
7.4.80.0060.01319.39
7.4.70.0130.00316.44
7.4.60.0090.00616.53
7.4.50.0080.00516.31
7.4.40.0160.00016.35
7.4.30.0120.01216.43
7.4.00.0030.01015.04
7.3.330.0000.00512.90
7.3.320.0030.00313.03
7.3.310.0030.00316.07
7.3.300.0000.00716.07
7.3.290.0060.00816.17
7.3.280.0060.01216.19
7.3.270.0050.01117.40
7.3.260.0050.01416.22
7.3.250.0110.00816.36
7.3.240.0070.01016.29
7.3.230.0100.01316.39
7.3.210.0090.00916.18
7.3.200.0090.00916.39
7.3.190.0120.00316.47
7.3.180.0140.00416.21
7.3.170.0060.01616.39
7.3.160.0040.01416.19
7.3.10.0160.00616.20
7.3.00.0030.01316.01
7.2.330.0080.00916.45
7.2.320.0130.01016.59
7.2.310.0060.01016.30
7.2.300.0070.01416.54
7.2.290.0080.00816.54
7.2.130.0070.01116.61
7.2.120.0080.01116.46
7.2.110.0060.00316.31
7.2.100.0150.00016.10
7.2.90.0090.00916.51
7.2.80.0160.00616.80
7.2.70.0100.00716.65
7.2.60.0090.00416.54
7.2.50.0090.00916.61
7.2.40.0150.01216.11
7.2.30.0140.01016.66
7.2.20.0070.01116.76
7.2.10.0130.01016.54
7.2.00.0070.00716.39
7.1.250.0130.00615.23
7.1.200.0090.00315.81
7.1.70.0000.00817.14
7.1.60.0030.01017.02
7.1.00.0070.06722.52
7.0.200.0030.00616.55
7.0.140.0100.05722.00
7.0.130.0200.04322.14
7.0.120.0070.06022.12
7.0.110.0170.05322.05
7.0.100.0100.07321.95
7.0.90.0200.05022.12
7.0.80.0200.05322.19
7.0.70.0100.05322.14
7.0.60.0130.07321.88
7.0.50.0100.05722.16
7.0.40.0100.05722.14
7.0.30.0130.05722.04
7.0.20.0130.06322.01
7.0.10.0100.05322.13
7.0.00.0070.06022.01
5.6.290.0200.06020.85
5.6.280.0030.06320.90
5.6.270.0130.05320.93
5.6.260.0230.04321.04
5.6.250.0130.05720.90
5.6.240.0070.06721.13
5.6.230.0270.04721.10
5.6.220.0030.06320.95
5.6.210.0200.06320.99
5.6.200.0030.06320.86
5.6.190.0130.05320.78
5.6.180.0170.05321.06
5.6.170.0100.08320.76
5.6.160.0170.05320.88
5.6.150.0130.05721.03
5.6.140.0130.05321.03
5.6.130.0070.06021.04
5.6.120.0070.06020.87
5.6.110.0100.06021.02
5.6.100.0130.06021.00
5.6.90.0070.06021.02
5.6.80.0170.05020.11
5.6.70.0200.05320.44
5.6.60.0100.06020.39
5.6.50.0070.06720.45
5.6.40.0200.05020.36
5.6.30.0030.05720.09
5.6.20.0100.05720.40
5.6.10.0100.06320.36
5.6.00.0130.06320.10

preferences:
129.25 ms | 403 KiB | 5 Q