3v4l.org

run code in 300+ PHP versions simultaneously
<?php $string = "bonjour Madame, \r\ntest\nalsdblas\rsdasd"; var_dump( str_replace("\r|\n", "<br>", $string));

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)
8.3.40.0180.00318.67
8.3.30.0070.00718.96
8.3.20.0070.00020.22
8.3.10.0110.00420.42
8.3.00.0030.00718.88
8.2.170.0110.01122.96
8.2.160.0070.00720.35
8.2.150.0040.00424.18
8.2.140.0050.00324.66
8.2.130.0000.00726.16
8.2.120.0000.00722.09
8.2.110.0090.00022.25
8.2.100.0050.00517.91
8.2.90.0080.00019.09
8.2.80.0000.00917.97
8.2.70.0030.00517.38
8.2.60.0120.00017.92
8.2.50.0080.00018.07
8.2.40.0040.00418.09
8.2.30.0030.00519.30
8.2.20.0040.00417.64
8.2.10.0000.00717.86
8.2.00.0040.00417.59
8.1.270.0080.00823.96
8.1.260.0000.00726.35
8.1.250.0080.00028.09
8.1.240.0080.00023.96
8.1.230.0040.00719.09
8.1.220.0000.00817.74
8.1.210.0090.00018.77
8.1.200.0100.00217.23
8.1.190.0000.00917.23
8.1.180.0000.00718.10
8.1.170.0000.00718.49
8.1.160.0040.00421.95
8.1.150.0000.00718.82
8.1.140.0040.00417.40
8.1.130.0030.00317.73
8.1.120.0080.00017.43
8.1.110.0020.00517.28
8.1.100.0000.00717.43
8.1.90.0030.00317.40
8.1.80.0050.00217.35
8.1.70.0030.00517.34
8.1.60.0050.00217.44
8.1.50.0080.00017.47
8.1.40.0000.00817.46
8.1.30.0000.00917.61
8.1.20.0050.00217.61
8.1.10.0040.00417.41
8.1.00.0000.00817.43
8.0.300.0000.00918.88
8.0.290.0000.00716.75
8.0.280.0030.00318.30
8.0.270.0000.00717.19
8.0.260.0060.00017.11
8.0.250.0070.00016.86
8.0.240.0000.00816.93
8.0.230.0030.00316.88
8.0.220.0040.00416.82
8.0.210.0000.00716.70
8.0.200.0040.00416.83
8.0.190.0040.00416.95
8.0.180.0050.00216.85
8.0.170.0090.00016.75
8.0.160.0000.00716.83
8.0.150.0070.00016.83
8.0.140.0040.00416.66
8.0.130.0000.00513.28
8.0.120.0030.00616.70
8.0.110.0040.00416.75
8.0.100.0000.00816.64
8.0.90.0050.00316.73
8.0.80.0090.00616.78
8.0.70.0040.00416.68
8.0.60.0000.00816.71
8.0.50.0030.00316.77
8.0.30.0130.00816.87
8.0.20.0130.00917.40
8.0.10.0040.00416.81
8.0.00.0090.00816.69
7.4.330.0000.00515.00
7.4.320.0000.00616.49
7.4.300.0000.00616.51
7.4.290.0030.00316.44
7.4.280.0030.00316.57
7.4.270.0070.00016.55
7.4.260.0030.00316.34
7.4.250.0000.00716.41
7.4.240.0040.00316.48
7.4.230.0070.00016.29
7.4.220.0090.00916.50
7.4.210.0060.01316.43
7.4.200.0040.00416.53
7.4.160.0030.01216.58
7.4.150.0070.01117.40
7.4.140.0100.01117.86
7.4.130.0110.00516.42
7.4.120.0120.00416.37
7.4.110.0100.00716.45
7.4.100.0060.01016.52
7.4.90.0140.00316.52
7.4.80.0060.01119.37
7.4.70.0120.00616.37
7.4.60.0140.01016.43
7.4.50.0040.00416.52
7.4.40.0090.00916.44
7.4.30.0100.00516.27
7.4.00.0070.01014.72
7.3.330.0040.00413.05
7.3.320.0050.00012.99
7.3.310.0000.00716.07
7.3.300.0030.00316.12
7.3.290.0110.00316.16
7.3.280.0100.00816.12
7.3.270.0110.00717.40
7.3.260.0080.01016.38
7.3.250.0090.00916.30
7.3.240.0100.00716.43
7.3.230.0110.00616.39
7.3.210.0180.00016.18
7.3.200.0110.00619.39
7.3.190.0030.01816.31
7.3.180.0060.00916.36
7.3.170.0060.01316.39
7.3.160.0120.00616.20
7.2.330.0130.00316.60
7.2.320.0140.00416.48
7.2.310.0060.01016.55
7.2.300.0130.00416.61
7.2.290.0090.00916.32
7.2.60.0090.00616.38
7.2.00.0130.00319.24
7.1.200.0000.01215.80
7.1.100.0000.01117.67
7.1.70.0040.00416.82
7.1.60.0070.01019.32
7.1.50.0090.01516.99
7.1.00.0000.07022.28
7.0.201.0900.00714.45
7.0.140.0000.07721.99
7.0.110.0070.08719.93
7.0.100.0570.08019.95
7.0.90.0670.08019.84
7.0.80.0600.06019.91
7.0.70.0430.09020.04
7.0.60.0070.08319.98
7.0.50.0070.08320.46
7.0.40.0130.08020.02
7.0.30.0070.08020.16
7.0.20.0130.07320.05
7.0.10.0130.08020.15
7.0.00.0030.09020.25
5.6.280.0100.06721.14
5.6.260.0100.08020.73
5.6.250.0130.07320.88
5.6.240.0100.06320.52
5.6.230.0070.06320.69
5.6.220.0130.07320.64
5.6.210.0100.07720.59
5.6.200.0070.08721.14
5.6.190.0070.06021.10
5.6.180.0070.08021.13
5.6.170.0070.08321.10
5.6.160.0100.06721.09
5.6.150.0170.07021.04
5.6.140.0070.08021.07
5.6.130.0130.07721.21
5.6.120.0100.07721.08
5.6.110.0000.09021.25
5.6.100.0070.07721.01
5.6.90.0070.07721.24
5.6.80.0030.04320.48
5.6.70.0030.08020.52
5.6.60.0070.07720.63
5.6.50.0070.08320.45
5.6.40.0130.04020.27
5.6.30.0100.07720.47
5.6.20.0030.08020.46
5.6.10.0030.08320.63
5.6.00.0070.06320.29
5.5.380.0130.07020.53
5.5.370.0100.07720.36
5.5.360.0000.09020.24
5.5.350.0030.08020.46
5.5.340.0130.06720.81
5.5.330.0170.07320.73
5.5.320.0130.07720.69
5.5.310.0070.05320.80
5.5.300.0100.08021.02
5.5.290.0100.06320.86
5.5.280.0070.08320.77
5.5.270.0100.08020.77
5.5.260.0070.08321.02
5.5.250.0130.07020.75
5.5.240.0100.07320.10
5.5.230.0070.07720.40
5.5.220.0100.07720.33
5.5.210.0100.07020.31
5.5.200.0030.08020.23
5.5.190.0100.07020.26
5.5.180.0000.07320.29
5.5.160.0100.07020.24
5.5.150.0100.04720.23
5.5.140.0030.08720.31
5.5.130.0100.07320.35
5.5.120.0170.07020.15
5.5.110.0100.07320.28
5.5.100.0070.07720.10
5.5.90.0100.06719.96
5.5.80.0130.07720.07
5.5.70.0130.07020.14
5.5.60.0100.07020.12
5.5.50.0030.08720.25
5.5.40.0070.04320.10
5.5.30.0000.06720.02
5.5.20.0070.06020.02
5.5.10.0100.07320.11
5.5.00.0130.07019.91
5.4.450.0230.03319.25
5.4.440.0030.08319.35
5.4.430.0130.07319.25
5.4.420.0000.06019.44
5.4.410.0100.07319.36
5.4.400.0030.07319.26
5.4.390.0070.07318.95
5.4.380.0100.07319.18
5.4.370.0070.07319.18
5.4.360.0070.08018.96
5.4.350.0070.07318.98
5.4.340.0030.08319.00
5.4.320.0200.06719.10
5.4.310.0070.08318.95
5.4.300.0070.05318.95
5.4.290.0030.08019.16
5.4.280.0130.06719.04
5.4.270.0030.08019.16
5.4.260.0170.06018.94
5.4.250.0100.07319.17
5.4.240.0100.06719.11
5.4.230.0030.05719.02
5.4.220.0070.07718.99
5.4.210.0030.07019.06
5.4.200.0030.07019.26
5.4.190.0100.07019.01
5.4.180.0070.07319.07
5.4.170.0070.07019.03
5.4.160.0130.06718.98
5.4.150.0030.04018.95
5.4.140.0070.07016.26
5.4.130.0070.07316.57
5.4.120.0030.08016.22
5.4.110.0070.04016.23
5.4.100.0100.06716.28
5.4.90.0030.07316.23
5.4.80.0030.07016.32
5.4.70.0030.07316.47
5.4.60.0030.08016.12
5.4.50.0070.07016.38
5.4.40.0100.05316.54
5.4.30.0100.05316.48
5.4.20.0070.07016.46
5.4.10.0100.07016.25
5.4.00.0100.07315.78
5.3.290.0000.06014.76
5.3.280.0130.06014.68
5.3.270.0000.07714.48
5.3.260.0100.06014.54
5.3.250.0070.08014.39
5.3.240.0030.05014.50
5.3.230.0130.07014.38
5.3.220.0230.04714.47
5.3.210.0030.06714.63
5.3.200.0070.06714.44
5.3.190.0030.06014.50
5.3.180.0030.07314.46
5.3.170.0030.04714.50
5.3.160.0100.07314.43
5.3.150.0000.07714.63
5.3.140.0000.06714.61
5.3.130.0030.08014.48
5.3.120.0030.05714.55
5.3.110.0100.07014.62
5.3.100.0030.08014.05
5.3.90.0100.06314.09
5.3.80.0030.07313.96
5.3.70.0030.07013.84
5.3.60.0030.07714.07
5.3.50.0070.07013.79
5.3.40.0100.06713.88
5.3.30.0070.05313.77
5.3.20.0100.06713.58
5.3.10.0170.06013.53
5.3.00.0130.06313.58
5.2.170.0030.06011.68
5.2.160.0000.06311.68
5.2.150.0070.06011.68
5.2.140.0070.04711.68
5.2.130.0030.03711.68
5.2.120.0100.05711.68
5.2.110.0030.06711.68
5.2.100.0070.06011.68
5.2.90.0000.05711.68
5.2.80.0030.06311.68
5.2.70.0070.06311.68
5.2.60.0100.05011.68
5.2.50.0030.06311.68
5.2.40.0030.06011.68
5.2.30.0070.05711.68
5.2.20.0100.05711.68
5.2.10.0070.05011.68
5.2.00.0000.03011.68
5.1.60.0030.05011.68
5.1.50.0000.03711.68
5.1.40.0030.04311.68
5.1.30.0070.05711.68
5.1.20.0100.02711.68
5.1.10.0070.03311.68
5.1.00.0070.05311.68
5.0.50.0000.04011.68
5.0.40.0030.04311.68
5.0.30.0000.05711.68
5.0.20.0030.03711.68
5.0.10.0030.04711.68
5.0.00.0000.06711.68
4.4.90.0070.03011.68
4.4.80.0070.01311.68
4.4.70.0030.03311.68
4.4.60.0030.03011.68
4.4.50.0030.03711.68
4.4.40.0000.04311.68
4.4.30.0000.04011.68
4.4.20.0000.03711.68
4.4.10.0000.03711.68
4.4.00.0000.06011.68
4.3.110.0100.03311.68
4.3.100.0030.02711.68
4.3.90.0030.03311.68
4.3.80.0000.05711.68
4.3.70.0000.03711.68
4.3.60.0000.04011.68
4.3.50.0070.03011.68
4.3.40.0000.05311.68
4.3.30.0000.03711.68
4.3.20.0030.03311.68
4.3.10.0030.03711.68
4.3.00.0000.03011.68

preferences:
44.23 ms | 400 KiB | 5 Q