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)
8.3.70.0080.01118.07
8.3.60.0070.00718.55
8.3.50.0070.01122.00
8.3.40.0060.00918.67
8.3.30.0070.00718.84
8.3.20.0040.00420.17
8.3.10.0080.00021.77
8.3.00.0040.00419.38
8.2.190.0200.00316.75
8.2.180.0090.00918.29
8.2.170.0120.00322.96
8.2.160.0070.00720.43
8.2.150.0030.00624.18
8.2.140.0050.00324.66
8.2.130.0100.00326.16
8.2.120.0080.00019.77
8.2.110.0000.00921.04
8.2.100.0090.00317.63
8.2.90.0000.00819.17
8.2.80.0030.00517.97
8.2.70.0060.00317.63
8.2.60.0040.00418.04
8.2.50.0060.00318.07
8.2.40.0040.00419.91
8.2.30.0070.00017.98
8.2.20.0050.00317.63
8.2.10.0050.00218.10
8.2.00.0030.00517.80
8.1.280.0130.00725.92
8.1.270.0090.00018.67
8.1.260.0070.00026.35
8.1.250.0000.00728.09
8.1.240.0070.00323.89
8.1.230.0110.00017.42
8.1.220.0000.00817.79
8.1.210.0050.00318.77
8.1.200.0060.00617.23
8.1.190.0000.00817.10
8.1.180.0000.00818.10
8.1.170.0040.00418.55
8.1.160.0000.00721.81
8.1.150.0040.00418.75
8.1.140.0040.00417.29
8.1.130.0030.00317.68
8.1.120.0070.00017.29
8.1.110.0040.00417.27
8.1.100.0040.00417.23
8.1.90.0000.00717.34
8.1.80.0000.00717.40
8.1.70.0030.00317.34
8.1.60.0050.00217.41
8.1.50.0000.00817.45
8.1.40.0040.00417.44
8.1.30.0000.00817.52
8.1.20.0000.00717.54
8.1.10.0030.00617.34
8.1.00.0020.00517.43
8.0.300.0070.00018.77
8.0.290.0040.00416.88
8.0.280.0030.00318.36
8.0.270.0000.00717.11
8.0.260.0030.00517.23
8.0.250.0000.00616.91
8.0.240.0060.00017.05
8.0.230.0070.00016.98
8.0.220.0070.00016.91
8.0.210.0000.00716.74
8.0.200.0000.00616.95
8.0.190.0040.00416.97
8.0.180.0040.00416.96
8.0.170.0040.00416.86
8.0.160.0000.00716.80
8.0.150.0000.00716.82
8.0.140.0040.00416.88
8.0.130.0050.00013.30
8.0.120.0000.00716.81
8.0.110.0040.00416.71
8.0.100.0040.00416.92
8.0.90.0000.00816.68
8.0.80.0030.01216.80
8.0.70.0000.00916.77
8.0.60.0000.00716.73
8.0.50.0040.00416.83
8.0.30.0060.01417.09
8.0.20.0080.01317.40
8.0.10.0040.00416.85
8.0.00.0120.00516.72
7.4.330.0000.00515.03
7.4.320.0060.00016.40
7.4.300.0070.00016.50
7.4.290.0070.00016.53
7.4.280.0000.00816.46
7.4.270.0030.00316.37
7.4.260.0090.00216.27
7.4.250.0060.00316.40
7.4.240.0020.00516.43
7.4.230.0070.00016.50
7.4.220.0030.01316.54
7.4.210.0130.00716.54
7.4.200.0000.00716.31
7.4.160.0100.00516.37
7.4.150.0090.00917.40
7.4.140.0100.00817.86
7.4.130.0090.01016.37
7.4.120.0080.00916.44
7.4.110.0030.01416.32
7.4.100.0130.00316.43
7.4.90.0140.01016.48
7.4.80.0090.01219.39
7.4.70.0090.00916.37
7.4.60.0130.00316.43
7.4.50.0030.00616.62
7.4.40.0110.00516.55
7.4.30.0090.01216.59
7.4.00.0030.00814.96
7.3.330.0000.00513.16
7.3.320.0130.00013.06
7.3.310.0000.00616.32
7.3.300.0030.00316.25
7.3.290.0020.01316.25
7.3.280.0110.00516.25
7.3.270.0140.00717.40
7.3.260.0070.01116.23
7.3.250.0090.00916.36
7.3.240.0070.01016.42
7.3.230.0030.01316.39
7.3.210.0060.01016.64
7.3.200.0080.00819.39
7.3.190.0190.00316.48
7.3.180.0130.00316.32
7.3.170.0060.01216.40
7.3.160.0060.01116.25
7.2.330.0110.01116.28
7.2.320.0070.01416.60
7.2.310.0080.00816.50
7.2.300.0120.00916.64
7.2.290.0160.00616.58
7.2.00.0060.00619.48
7.1.100.0060.00918.18
7.1.70.0000.01117.16
7.1.60.0060.01819.50
7.1.50.0100.01016.48
7.1.00.0030.07722.36
7.0.200.0000.00816.88
7.0.140.0100.06722.12
7.0.60.0070.04019.89
7.0.50.0030.08017.83
7.0.40.0100.06019.98
7.0.30.0300.07020.02
7.0.20.0270.08720.17
7.0.10.0370.04320.00
7.0.00.0070.08020.16
5.6.280.0100.06320.89
5.6.210.0130.06320.50
5.6.200.0000.05018.22
5.6.190.0100.08320.76
5.6.180.0270.07720.32
5.6.170.0130.05320.40
5.6.160.0030.04720.37
5.6.150.0070.07718.18
5.6.140.0070.03718.16
5.6.130.0070.07318.16
5.6.120.0000.09321.02
5.6.110.0100.08321.02
5.6.100.0030.04321.02
5.6.90.0130.05721.00
5.6.80.0130.07020.40
5.6.70.0170.07720.51
5.5.350.0130.08320.41
5.5.340.0070.07717.91
5.5.330.0100.04720.07
5.5.320.0230.08320.44
5.5.310.0270.04020.48
5.5.300.0000.05317.97
5.5.290.0170.07317.96
5.5.280.0000.04320.84
5.5.270.0030.05020.95
5.5.260.0100.08020.78
5.5.250.0100.08320.77
5.5.240.0070.08020.23
5.4.450.0230.04719.42
5.4.440.0570.07019.61
5.4.430.0630.07019.48
5.4.420.0130.05019.32
5.4.410.1000.06019.16
5.4.400.0270.07318.68
5.4.390.0370.06718.49
5.4.380.0330.06718.68
5.4.370.0370.04718.72
5.4.360.0270.06018.66
5.4.350.0200.07018.64
5.4.340.0230.07718.70
5.4.320.0200.08318.66
5.4.310.0330.07018.61
5.4.300.0230.06718.61
5.4.290.0300.05318.49
5.4.280.0200.06718.49
5.4.270.0270.07318.39
5.4.260.0330.05718.73
5.4.250.0400.06718.61
5.4.240.0270.07018.69
5.4.230.0200.08018.44
5.4.220.0330.07718.47
5.4.210.0270.05718.57
5.4.200.0270.06716.55
5.4.190.0370.06018.64
5.4.180.0430.06718.60
5.4.170.0200.06318.65
5.4.160.0200.06318.58
5.4.150.0170.06318.66
5.4.140.0300.07316.23
5.4.130.0470.04316.29
5.4.120.0370.06316.22
5.4.110.0370.05316.16
5.4.100.0170.05716.21
5.4.90.0230.05716.34
5.4.80.5030.04316.29
5.4.70.1670.05716.13
5.4.60.0270.05316.29
5.4.50.0100.07016.23
5.4.40.0100.06016.16
5.4.30.0130.05716.03
5.4.20.0100.06316.00
5.4.10.0230.05316.18
5.4.00.0100.06015.60
5.3.290.0230.06014.58
5.3.280.0230.05714.58
5.3.270.0330.05314.68
5.3.260.0200.05714.60
5.3.250.0230.07314.70
5.3.240.0370.05714.52
5.3.230.0130.07314.57
5.3.220.0200.06314.48
5.3.210.0100.07014.48
5.3.200.0270.05014.66
5.3.190.0230.05014.48
5.3.180.0130.05714.52
5.3.170.0100.08014.51
5.3.160.0270.06314.67
5.3.150.0170.06714.63
5.3.140.0130.06314.66
5.3.130.0230.06014.61
5.3.120.0130.06314.64
5.3.110.0230.06014.50
5.3.100.0200.05313.98
5.3.90.0200.06014.09
5.3.80.0230.05313.98
5.3.70.0130.06014.09
5.3.60.0100.07313.91
5.3.50.0270.06013.93
5.3.40.0030.07013.94
5.3.30.0270.05313.89
5.3.20.0170.05013.68
5.3.10.0230.06713.62
5.3.00.0300.06713.58
5.2.170.0100.06011.07
5.2.160.0070.05011.17
5.2.150.0130.04311.13
5.2.140.0300.05311.20
5.2.130.0200.05311.13
5.2.120.0170.05011.14
5.2.110.0200.04011.23
5.2.100.0170.04011.18
5.2.90.1770.04711.13
5.2.80.0100.05310.97
5.2.70.0200.04311.09
5.2.60.0200.05010.99
5.2.50.1670.05311.00
5.2.40.0170.03711.13
5.2.30.0170.04010.89
5.2.20.0270.03310.99
5.2.10.1470.05310.90
5.2.00.0100.04710.74
5.1.60.0100.05010.10
5.1.50.0100.03310.02
5.1.40.0030.0439.97
5.1.30.0100.05310.49
5.1.20.0070.04010.39
5.1.10.0130.04010.05
5.1.00.0170.04010.14
5.0.50.0100.0338.52
5.0.40.0030.0338.44
5.0.30.0100.0408.21
5.0.20.0070.0308.22
5.0.10.0070.0338.34
5.0.00.0100.0478.27
4.4.90.0100.0205.91
4.4.80.0030.0275.88
4.4.70.0000.0305.88
4.4.60.0170.0135.89
4.4.50.0100.0205.88
4.4.40.0030.0375.85
4.4.30.0070.0335.87
4.4.20.0100.0235.88
4.4.10.0070.0236.01
4.4.00.0100.0335.97
4.3.110.0100.0235.86
4.3.100.0070.0205.78
4.3.90.0030.0235.89
4.3.80.0070.0375.87
4.3.70.0000.0275.91
4.3.60.0030.0235.81
4.3.50.0130.0175.78
4.3.40.0030.0435.78
4.3.30.0030.0274.59
4.3.20.0030.0274.65
4.3.10.0100.0174.54
4.3.00.0000.0236.92

preferences:
47.47 ms | 401 KiB | 5 Q