3v4l.org

run code in 300+ PHP versions simultaneously
<?php preg_match('/\w+/', 'dsad asd sa dsad', $match = array());

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)
8.3.60.0060.01016.50
8.3.50.0000.01517.95
8.3.40.0110.00418.84
8.3.30.0030.01018.64
8.3.20.0020.00520.27
8.3.10.0050.00223.53
8.3.00.0000.00719.98
8.2.180.0070.01116.75
8.2.170.0000.01522.96
8.2.160.0030.01020.43
8.2.150.0040.00424.18
8.2.140.0000.00924.66
8.2.130.0060.00317.63
8.2.120.0050.00326.35
8.2.110.0100.00720.52
8.2.100.0110.00017.93
8.2.90.0050.00319.09
8.2.80.0080.00017.97
8.2.70.0060.00317.63
8.2.60.0030.00617.80
8.2.50.0000.01118.07
8.2.40.0040.00422.32
8.2.30.0040.00420.48
8.2.20.0000.00717.70
8.2.10.0040.00417.91
8.2.00.0040.00417.97
8.1.280.0090.00925.92
8.1.270.0030.00620.38
8.1.260.0000.00728.09
8.1.250.0070.00028.09
8.1.240.0090.00022.14
8.1.230.0060.00617.54
8.1.220.0040.00417.76
8.1.210.0030.00618.77
8.1.200.0060.00317.35
8.1.190.0050.00317.13
8.1.180.0020.00518.10
8.1.170.0030.00518.52
8.1.160.0030.00520.75
8.1.150.0000.00718.87
8.1.140.0030.00519.37
8.1.130.0050.00317.61
8.1.120.0000.00717.43
8.1.110.0000.00817.29
8.1.100.0080.00017.40
8.1.90.0000.00717.36
8.1.80.0080.00017.42
8.1.70.0000.00717.36
8.1.60.0020.00517.54
8.1.50.0040.00417.44
8.1.40.0000.00717.39
8.1.30.0030.00517.61
8.1.20.0050.00317.49
8.1.10.0050.00217.57
8.1.00.0040.00417.52
8.0.300.0050.00518.77
8.0.290.0040.00416.63
8.0.280.0000.00718.38
8.0.270.0030.00317.18
8.0.260.0030.00317.14
8.0.250.0000.00716.95
8.0.240.0030.00616.81
8.0.230.0030.00316.96
8.0.220.0070.00016.86
8.0.210.0050.00216.75
8.0.200.0030.00316.81
8.0.190.0040.00416.90
8.0.180.0000.00716.88
8.0.170.0040.00416.82
8.0.160.0030.00316.81
8.0.150.0000.00716.83
8.0.140.0040.00416.86
8.0.130.0030.00313.31
8.0.120.0040.00416.84
8.0.110.0000.00716.70
8.0.100.0040.00416.76
8.0.90.0030.00316.88
8.0.80.0190.00316.78
8.0.70.0050.00216.78
8.0.60.0000.00716.77
8.0.50.0040.00416.86
8.0.30.0100.00617.04
8.0.20.0120.00717.40
8.0.10.0050.00217.04
8.0.00.0100.00916.77
7.4.330.0000.00516.71
7.4.320.0030.00316.74
7.4.300.0000.00616.59
7.4.290.0000.00816.72
7.4.280.0040.00416.68
7.4.270.0000.00716.76
7.4.260.0000.00716.75
7.4.250.0070.00016.61
7.4.240.0020.00516.69
7.4.230.0030.00316.75
7.4.220.0140.01116.80
7.4.210.0070.00716.55
7.4.200.0070.00016.43
7.4.160.0090.00616.61
7.4.150.0130.00317.40
7.4.140.0090.01017.86
7.4.130.0150.00316.68
7.4.120.0090.00916.61
7.4.110.0030.01416.89
7.4.100.0070.01116.63
7.4.90.0040.01216.64
7.4.80.0060.01519.39
7.4.70.0100.00616.58
7.4.60.0000.01716.56
7.4.50.0080.00816.52
7.4.40.0100.00716.46
7.4.30.0030.01416.39
7.4.00.0090.00815.10
7.3.330.0030.00313.20
7.3.320.0050.00013.26
7.3.310.0030.00316.38
7.3.300.0000.00716.42
7.3.290.0050.00216.39
7.3.280.0090.00916.41
7.3.270.0100.01417.40
7.3.260.0170.00016.66
7.3.250.0100.01016.38
7.3.240.0140.00616.40
7.3.230.0100.00716.45
7.3.210.0150.00816.60
7.3.200.0180.00316.48
7.3.190.0120.00416.64
7.3.180.0120.00916.29
7.3.170.0120.00616.57
7.3.160.0060.01316.70
7.3.120.0080.01114.90
7.3.110.0020.01414.91
7.3.100.0100.00614.84
7.3.90.0060.00615.01
7.3.80.0030.01114.70
7.3.70.0050.00614.78
7.3.60.0060.00514.92
7.3.50.0050.00914.83
7.3.40.0080.00614.64
7.3.30.0090.00314.82
7.3.20.0030.01216.79
7.3.10.0050.00916.68
7.3.00.0070.00916.76
7.2.330.0100.00716.42
7.2.320.0180.00616.58
7.2.310.0100.00716.85
7.2.300.0090.01216.61
7.2.290.0090.01516.78
7.2.250.0080.01015.00
7.2.240.0050.01315.04
7.2.230.0070.00815.06
7.2.220.0080.00514.84
7.2.210.0050.00715.10
7.2.200.0070.00415.00
7.2.190.0050.00814.96
7.2.180.0050.01014.95
7.2.170.0020.01014.95
7.2.60.0060.00916.91
7.2.00.0000.01719.64
7.1.330.0060.00915.74
7.1.320.0030.01015.93
7.1.310.0040.01115.68
7.1.300.0030.00615.70
7.1.290.0050.00816.02
7.1.280.0060.00515.79
7.1.270.0050.00815.84
7.1.260.0060.00715.69
7.1.200.0080.00815.64
7.1.100.0040.00718.41
7.1.70.0040.00817.37
7.1.60.0100.01319.44
7.1.50.0100.01317.09
7.1.00.0100.07022.45
7.0.200.0030.00616.47
7.0.60.0030.06320.01
7.0.50.0100.07317.84
7.0.40.0000.08320.10
7.0.30.0400.06720.18
7.0.20.0300.04320.10
7.0.10.0070.08020.18
7.0.00.0070.04720.07
5.6.280.0070.05020.77
5.6.210.0170.03020.56
5.6.200.0130.07318.19
5.6.190.0030.04020.39
5.6.180.0230.08020.41
5.6.170.0230.06720.45
5.6.160.0000.04320.70
5.6.150.0030.08718.21
5.6.140.0100.07718.12
5.6.130.0100.07718.24
5.6.120.0030.05320.89
5.6.110.0030.04321.13
5.6.100.0070.08021.02
5.6.90.0070.06721.12
5.6.80.0070.05720.28
5.5.350.0170.06720.36
5.5.340.0030.04317.96
5.5.330.0000.04720.26
5.5.320.0370.04720.24
5.5.310.0100.05320.30
5.5.300.0100.08017.91
5.5.290.0030.03717.89
5.5.280.0100.07020.79
5.5.270.0030.08320.73
5.5.260.0100.08020.85
5.5.250.0030.08720.66
5.5.240.3530.04320.15

preferences:
42.97 ms | 400 KiB | 5 Q