3v4l.org

run code in 300+ PHP versions simultaneously
<?php $url = "على ذهب الى من طول فى يشسيشيشي مصطفى حسني"; $regex = array("على","من","فى","مع"); $url = preg_replace($regex, '', $url); echo $url;

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)
8.3.60.0140.00018.56
8.3.50.0120.00521.86
8.3.40.0090.00618.84
8.3.30.0140.00018.79
8.3.20.0000.00720.04
8.3.10.0030.00521.64
8.3.00.0040.00419.38
8.2.180.0070.01118.41
8.2.170.0120.00622.96
8.2.160.0100.00720.57
8.2.150.0080.00024.18
8.2.140.0000.00824.66
8.2.130.0100.00326.16
8.2.120.0040.00419.66
8.2.110.0090.00019.32
8.2.100.0040.00817.75
8.2.90.0000.00819.13
8.2.80.0000.00817.97
8.2.70.0060.00317.63
8.2.60.0030.00617.80
8.2.50.0050.00318.07
8.2.40.0060.00319.76
8.2.30.0040.00418.11
8.2.20.0000.00817.66
8.2.10.0040.00418.11
8.2.00.0040.00417.65
8.1.280.0150.00625.92
8.1.270.0030.00518.93
8.1.260.0070.00026.35
8.1.250.0070.00028.09
8.1.240.0080.00023.97
8.1.230.0080.00317.42
8.1.220.0030.00617.78
8.1.210.0050.00318.77
8.1.200.0030.01117.10
8.1.190.0000.00817.11
8.1.180.0050.00318.10
8.1.170.0040.00418.43
8.1.160.0030.00521.99
8.1.150.0050.00318.92
8.1.140.0000.00717.42
8.1.130.0040.00417.81
8.1.120.0030.00317.40
8.1.110.0000.00817.39
8.1.100.0000.00717.32
8.1.90.0040.00417.41
8.1.80.0030.00317.37
8.1.70.0030.00317.36
8.1.60.0020.00517.39
8.1.50.0040.00417.46
8.1.40.0000.00817.29
8.1.30.0050.00317.54
8.1.20.0020.00517.44
8.1.10.0000.00717.45
8.1.00.0000.00717.48
8.0.300.0040.00418.77
8.0.290.0000.00816.63
8.0.280.0070.00018.43
8.0.270.0000.00717.23
8.0.260.0000.00717.23
8.0.250.0030.00316.86
8.0.240.0030.00316.96
8.0.230.0070.00016.88
8.0.220.0030.00416.74
8.0.210.0030.00316.81
8.0.200.0030.00316.95
8.0.190.0000.00816.94
8.0.180.0050.00216.91
8.0.170.0040.00416.88
8.0.160.0000.00716.89
8.0.150.0030.00316.67
8.0.140.0000.00716.83
8.0.130.0030.00313.36
8.0.120.0000.00716.85
8.0.110.0040.00416.85
8.0.100.0040.00416.87
8.0.90.0000.00716.99
8.0.80.0060.01316.94
8.0.70.0030.00616.75
8.0.60.0050.00316.75
8.0.50.0050.00216.75
8.0.30.0170.00617.08
8.0.20.0130.00917.41
8.0.10.0000.00716.83
8.0.00.0120.00516.54
7.4.330.0050.00015.03
7.4.320.0060.00016.40
7.4.300.0000.00616.56
7.4.290.0040.00416.55
7.4.280.0030.00616.40
7.4.270.0000.00716.54
7.4.260.0070.00316.55
7.4.250.0000.00716.44
7.4.240.0020.00516.43
7.4.230.0050.00216.27
7.4.220.0070.01016.37
7.4.210.0050.01116.35
7.4.200.0070.00016.43
7.4.160.0070.01016.50
7.4.150.0150.00617.40
7.4.140.0110.00617.86
7.4.130.0070.01016.59
7.4.120.0050.01116.58
7.4.110.0070.01016.41
7.4.100.0090.00916.51
7.4.90.0120.01216.48
7.4.80.0180.00719.39
7.4.70.0120.00616.50
7.4.60.0070.01316.29
7.4.50.0000.00916.23
7.4.40.0130.00716.33
7.4.30.0040.01816.53
7.4.00.0030.01314.84
7.3.330.0000.00513.01
7.3.320.0070.00713.17
7.3.310.0070.00016.34
7.3.300.0000.00716.30
7.3.290.0070.00716.27
7.3.280.0070.01116.27
7.3.270.0150.00417.40
7.3.260.0100.00716.20
7.3.250.0110.00616.45
7.3.240.0080.00816.21
7.3.230.0090.00916.39
7.3.210.0070.01016.32
7.3.200.0070.01019.39
7.3.190.0180.00016.35
7.3.180.0120.00316.34
7.3.170.0120.00616.27
7.3.160.0100.00616.30
7.3.120.0080.00815.01
7.3.110.0040.01514.86
7.3.100.0100.00714.66
7.3.90.0110.00614.70
7.3.80.0080.00414.78
7.3.70.0060.00614.65
7.3.60.0080.00314.59
7.3.50.0040.00714.81
7.3.40.0000.01214.89
7.3.30.0030.01514.86
7.3.20.0100.00616.63
7.3.10.0070.01016.73
7.3.00.0030.00816.64
7.2.330.0080.01216.56
7.2.320.0150.00316.37
7.2.310.0070.01016.53
7.2.300.0110.00816.70
7.2.290.0130.01016.39
7.2.250.0070.01314.90
7.2.240.0160.00314.99
7.2.230.0030.01515.14
7.2.220.0000.01715.07
7.2.210.0030.01015.18
7.2.200.0030.01315.07
7.2.190.0050.00514.90
7.2.180.0070.00315.14
7.2.170.0060.00614.89
7.2.80.0030.01016.53
7.2.60.0030.01316.78
7.2.00.0040.00719.46
7.1.330.0080.00415.68
7.1.320.0100.00715.72
7.1.310.0070.00715.87
7.1.300.0070.00715.75
7.1.290.0000.01415.81
7.1.280.0060.01215.63
7.1.270.0030.00915.97
7.1.260.0030.01015.80
7.1.200.0090.00315.63
7.1.100.0040.01117.93
7.1.70.0030.00917.15
7.1.60.0150.01119.50
7.1.50.0110.01116.24
7.1.00.0030.07722.30
7.0.200.0000.00816.72
7.0.140.0100.07022.05
7.0.60.0170.02321.59
7.0.50.0200.06017.85
7.0.40.0030.08320.19
7.0.30.0330.07720.04
7.0.20.0330.07720.13
7.0.10.0100.06720.04
7.0.00.0070.09020.18
5.6.280.0000.07721.07
5.6.210.0170.07020.46
5.6.200.0070.08318.23
5.6.190.0170.05720.57
5.6.180.0470.04720.41
5.6.170.0200.07020.61
5.6.160.0130.04020.48
5.6.150.0100.08018.09
5.6.140.0000.04318.16
5.6.130.0000.04318.11
5.6.120.0070.06021.14
5.6.110.0100.07720.97
5.6.100.0100.05721.10
5.6.90.0070.08720.99
5.6.80.0030.05320.37
5.5.350.0000.08320.36
5.5.340.0030.04717.98
5.5.330.0130.03320.36
5.5.320.0330.07320.13
5.5.310.0270.05020.28
5.5.300.0030.03717.98
5.5.290.0100.05317.95
5.5.280.0030.08020.88
5.5.270.0100.05720.74
5.5.260.0100.07320.76
5.5.250.0100.07020.70
5.5.240.0170.03720.13
5.4.450.0630.05719.27
5.4.440.0870.06019.51
5.4.430.0670.06719.27
5.4.420.0870.05019.27
5.4.410.0870.05718.97
5.4.400.0830.05718.55
5.4.390.0130.06018.75
5.4.380.0870.05718.52
5.4.370.0230.04718.50
5.4.360.0930.04718.70
5.4.350.0170.06018.70
5.4.340.0130.05718.61
5.4.320.0800.06018.52
5.4.310.0200.06318.52
5.4.300.1000.04718.66
5.4.290.0170.05718.52
5.4.280.1130.04718.46
5.4.270.0170.05318.64
5.4.260.1200.05718.49
5.4.250.0200.05318.49
5.4.240.0200.07718.55
5.4.230.0770.06318.63
5.4.220.1000.04018.63
5.4.210.0130.05718.45
5.4.200.0200.05016.40
5.4.190.0900.05718.67
5.4.180.0070.06318.63
5.4.170.0930.06718.47
5.4.160.0130.05718.50
5.4.150.0170.06318.47
5.4.140.0230.06716.07
5.4.130.0270.04016.28
5.4.120.0230.04716.16
5.4.110.0170.05016.06
5.4.100.0170.05316.31
5.4.90.0170.05316.25
5.4.80.0170.05016.28
5.4.70.0300.06016.23
5.4.60.0170.06016.05
5.4.50.0200.05016.13
5.4.40.0230.04716.11
5.4.30.0130.06016.21
5.4.20.0070.06016.23
5.4.10.0170.05016.17
5.4.00.0200.05015.77
5.3.290.0170.06314.71
5.3.280.0270.04714.61
5.3.270.0100.06014.57
5.3.260.0170.06014.59
5.3.250.0300.03714.55
5.3.240.0130.06714.60
5.3.230.0170.05014.64
5.3.220.0070.07014.52
5.3.210.0230.04714.53
5.3.200.0300.05714.54
5.3.190.0130.06314.48
5.3.180.0100.05714.66
5.3.170.0200.04714.56
5.3.160.0130.07014.54
5.3.150.0230.04314.66
5.3.140.0170.05014.50
5.3.130.0170.05314.46
5.3.120.0070.06314.51
5.3.110.0130.05714.64
5.3.100.0070.06314.13
5.3.90.0130.05314.11
5.3.80.0130.05713.96
5.3.70.0070.05714.04
5.3.60.0130.05313.95
5.3.50.0230.04713.86
5.3.40.0130.06013.92
5.3.30.0130.05013.80
5.3.20.0130.05013.62
5.3.10.0200.05313.56
5.3.00.0130.05313.66
5.2.170.0100.06011.11
5.2.160.0100.04311.13
5.2.150.0070.05311.20
5.2.140.0170.04311.14
5.2.130.0130.04711.10
5.2.120.0200.03711.16
5.2.110.0200.04011.25
5.2.100.0130.04011.24
5.2.90.0130.04711.24
5.2.80.0170.04011.05
5.2.70.0130.04011.14
5.2.60.0170.04311.10
5.2.50.0070.04711.17
5.2.40.0130.05010.90
5.2.30.0130.04011.00
5.2.20.0030.04710.96
5.2.10.0170.03310.85
5.2.00.0230.03310.81
5.1.60.0100.03710.02
5.1.50.0130.03710.05
5.1.40.0170.0279.99
5.1.30.0070.04310.44
5.1.20.0170.03310.34
5.1.10.0130.04310.18
5.1.00.0170.03310.09
5.0.50.0130.0308.57
5.0.40.0100.0278.50
5.0.30.0100.0478.36
5.0.20.0070.0338.19
5.0.10.0030.0338.25
5.0.00.0070.0508.19
4.4.90.0030.0275.93
4.4.80.0070.0235.91
4.4.70.0100.0205.93
4.4.60.0170.0135.88
4.4.50.0100.0205.87
4.4.40.0070.0435.82
4.4.30.0130.0205.90
4.4.20.0070.0335.95
4.4.10.0070.0275.96
4.4.00.0100.0405.95
4.3.110.0030.0275.84
4.3.100.0070.0205.80
4.3.90.0030.0235.77
4.3.80.0070.0405.89
4.3.70.0070.0205.86
4.3.60.0030.0275.79
4.3.50.0070.0235.83
4.3.40.0000.0405.87
4.3.30.0000.0274.61
4.3.20.0030.0234.52
4.3.10.0030.0234.47
4.3.00.0170.0207.12

preferences:
25.67 ms | 401 KiB | 5 Q