3v4l.org

run code in 300+ PHP versions simultaneously
<?php $value = 'Test a-string_with+stuff%20in 5% spots'; echo preg_replace( '/[^A-Za-z0-9\-\_ ]/', '', urldecode( $value ) );

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)
8.3.70.0090.00618.30
8.3.60.0110.00716.63
8.3.50.0120.00917.41
8.3.40.0150.00318.98
8.3.30.0110.00318.88
8.3.20.0000.01020.34
8.3.10.0080.00023.53
8.3.00.0040.00422.09
8.2.180.0120.00918.66
8.2.170.0070.01422.96
8.2.160.0140.00019.16
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0040.00421.06
8.2.120.0030.01226.35
8.2.110.0070.00320.38
8.2.100.0080.00417.85
8.2.90.0000.00819.22
8.2.80.0080.00017.97
8.2.70.0060.00317.63
8.2.60.0040.00417.93
8.2.50.0040.00418.10
8.2.40.0030.00620.47
8.2.30.0000.00821.12
8.2.20.0000.00818.08
8.2.10.0000.00718.01
8.2.00.0040.00417.88
8.1.280.0120.00325.92
8.1.270.0070.00023.79
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0060.00322.75
8.1.230.0040.00717.70
8.1.220.0040.00417.79
8.1.210.0060.00318.77
8.1.200.0050.00517.35
8.1.190.0030.00517.35
8.1.180.0000.00818.10
8.1.170.0040.00418.70
8.1.160.0030.00719.04
8.1.150.0050.00318.88
8.1.140.0050.00319.59
8.1.130.0070.00018.74
8.1.120.0000.01117.59
8.1.110.0040.00417.53
8.1.100.0040.00417.45
8.1.90.0080.00017.51
8.1.80.0070.00017.43
8.1.70.0030.00317.58
8.1.60.0060.00317.68
8.1.50.0040.00417.63
8.1.40.0040.00417.60
8.1.30.0000.00817.60
8.1.20.0040.00417.64
8.1.10.0030.00617.66
8.1.00.0000.00817.45
8.0.300.0040.00418.77
8.0.290.0040.00416.88
8.0.280.0030.00518.50
8.0.270.0070.00017.18
8.0.260.0030.00316.87
8.0.250.0070.00017.04
8.0.240.0050.00516.94
8.0.230.0000.00717.04
8.0.220.0000.00716.98
8.0.210.0070.00016.86
8.0.200.0060.00317.02
8.0.190.0040.00416.93
8.0.180.0030.00516.88
8.0.170.0030.00317.03
8.0.160.0040.00416.99
8.0.150.0040.00416.96
8.0.140.0030.00516.84
8.0.130.0030.00313.33
8.0.120.0040.00416.83
8.0.110.0070.00016.99
8.0.100.0080.00017.00
8.0.90.0000.00716.99
8.0.80.0150.00617.03
8.0.70.0030.00516.91
8.0.60.0040.00416.96
8.0.50.0000.00816.98
8.0.30.0110.00717.22
8.0.20.0060.01217.40
8.0.10.0040.00417.20
8.0.00.0170.00016.75
7.4.330.0020.00215.55
7.4.320.0040.00416.65
7.4.300.0000.00616.62
7.4.290.0000.00716.64
7.4.280.0030.00716.62
7.4.270.0070.00016.70
7.4.260.0030.00316.64
7.4.250.0000.00716.70
7.4.240.0040.00416.65
7.4.230.0030.00316.62
7.4.220.0090.00916.73
7.4.210.0050.01016.72
7.4.200.0000.00716.76
7.4.160.0130.00716.56
7.4.150.0140.00417.40
7.4.140.0090.01117.86
7.4.130.0160.00316.31
7.4.120.0140.00816.73
7.4.110.0100.01016.32
7.4.100.0090.01216.55
7.4.90.0030.01316.33
7.4.80.0040.01819.39
7.4.70.0100.00616.57
7.4.60.0100.00716.67
7.4.50.0000.00916.36
7.4.40.0130.00316.62
7.4.30.0080.00816.63
7.4.00.0100.00614.88
7.3.330.0000.00713.13
7.3.320.0050.00013.19
7.3.310.0050.00316.38
7.3.300.0040.00416.20
7.3.290.0030.00316.19
7.3.280.0090.00916.26
7.3.270.0090.01317.40
7.3.260.0130.00816.43
7.3.250.0110.00816.39
7.3.240.0090.01116.59
7.3.230.0140.00316.72
7.3.210.0180.00316.52
7.3.200.0100.00716.61
7.3.190.0090.00916.34
7.3.180.0060.00916.58
7.3.170.0000.01616.62
7.3.160.0130.00316.35
7.2.330.0040.01316.66
7.2.320.0080.01216.45
7.2.310.0060.01216.81
7.2.300.0040.01216.57
7.2.290.0070.01016.64
7.2.60.0100.00316.63
7.2.00.0070.00319.45
7.1.200.0070.00715.96
7.1.100.0030.00818.38
7.1.70.0230.00715.54
7.1.60.0360.01033.38
7.1.50.0590.00733.17
7.1.40.0420.01032.77
7.1.30.0380.01332.90
7.1.20.0360.01033.13
7.1.10.0240.00714.85
7.1.00.0300.00315.11
7.0.200.0330.01015.13
7.0.190.0170.01415.13
7.0.180.0260.00714.57
7.0.170.0210.01014.46
7.0.160.0200.01014.51
7.0.150.0220.00914.60
7.0.140.0260.00614.58
7.0.130.0200.01014.72
7.0.120.0230.00714.72
7.0.110.0230.00614.59
7.0.100.0190.01014.44
7.0.90.0210.01014.56
7.0.80.0160.01314.43
7.0.70.0200.01214.57
7.0.60.0360.01014.52
7.0.50.0200.01014.66
7.0.40.0250.00614.87
7.0.30.0210.01014.67
7.0.20.1020.00314.79
7.0.10.0220.00914.71
7.0.00.0240.01014.71

preferences:
57.56 ms | 401 KiB | 5 Q