3v4l.org

run code in 300+ PHP versions simultaneously
<?php $beatstr = '1001110110010011'; preg_match_all('/10*|0/', $beatstr, $m); print_r($m); $beatstr = '00110110'; preg_match_all('/10*|0/', $beatstr, $m); print_r($m);

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)
8.3.70.0060.01016.75
8.3.60.0070.00718.57
8.3.50.0200.00016.27
8.3.40.0070.01419.21
8.3.30.0000.01518.48
8.3.20.0070.00024.18
8.3.10.0040.00424.66
8.3.00.0090.00026.16
8.2.190.0150.00618.50
8.2.180.0090.00925.92
8.2.170.0090.00618.81
8.2.160.0160.00322.96
8.2.150.0040.00425.66
8.2.140.0000.00824.66
8.2.130.0040.00426.16
8.2.120.0040.00419.61
8.2.110.0060.00321.25
8.2.100.0100.00017.97
8.2.90.0080.00018.16
8.2.80.0000.00820.53
8.2.70.0040.00417.75
8.2.60.0090.00017.80
8.2.50.0000.00818.07
8.2.40.0050.00317.98
8.2.30.0040.00418.12
8.2.20.0050.00318.10
8.2.10.0070.00019.10
8.2.00.0040.00419.21
8.1.280.0140.00725.92
8.1.270.0060.00323.99
8.1.260.0060.00326.35
8.1.250.0080.00028.09
8.1.240.0030.00622.05
8.1.230.0150.00020.96
8.1.220.0050.00317.74
8.1.210.0080.00018.97
8.1.200.0030.00617.35
8.1.190.0000.00817.35
8.1.180.0030.00618.10
8.1.170.0040.00418.59
8.1.160.0030.00618.81
8.1.150.0050.00218.86
8.1.140.0030.00518.80
8.1.130.0070.00020.02
8.1.120.0000.00717.55
8.1.110.0000.00817.54
8.1.100.0050.00317.50
8.1.90.0000.00717.56
8.1.80.0050.00217.60
8.1.70.0000.00817.60
8.1.60.0050.00317.56
8.1.50.0040.00417.54
8.1.40.0000.00817.65
8.1.30.0000.00717.58
8.1.20.0040.00417.73
8.1.10.0030.00617.69
8.1.00.0030.00517.62
8.0.300.0000.00820.09
8.0.290.0040.00416.58
8.0.280.0030.00318.40
8.0.270.0030.00318.10
8.0.260.0020.00518.31
8.0.250.0040.00417.03
8.0.240.0060.00017.05
8.0.230.0000.00717.02
8.0.220.0040.00417.02
8.0.210.0030.00316.97
8.0.200.0000.00816.90
8.0.190.0040.00416.90
8.0.180.0000.00816.97
8.0.170.0000.00916.99
8.0.160.0000.00816.98
8.0.150.0000.00816.87
8.0.140.0040.00416.91
8.0.130.0000.00513.36
8.0.120.0070.00016.83
8.0.110.0000.00716.81
8.0.100.0040.00417.03
8.0.90.0090.00016.96
8.0.80.0060.01216.93
8.0.70.0000.00716.96
8.0.60.0050.00216.97
8.0.50.0000.00716.91
8.0.30.0100.00717.06
8.0.20.0090.01017.48
8.0.10.0050.00216.98
8.0.00.0130.00716.80
7.4.330.0000.00515.55
7.4.320.0030.00316.65
7.4.300.0030.00316.57
7.4.290.0030.00316.59
7.4.280.0030.00516.55
7.4.270.0070.00016.65
7.4.260.0030.00313.44
7.4.250.0000.00716.76
7.4.240.0000.00716.76
7.4.230.0000.00716.65
7.4.220.0030.00316.66
7.4.210.0070.00716.75
7.4.200.0030.00316.74
7.4.130.0150.00716.46
7.4.120.0130.00316.71
7.4.110.0030.01416.52
7.4.100.0060.01016.61
7.4.90.0070.01016.59
7.4.80.0070.01019.39
7.4.70.0070.01016.71
7.4.60.0160.00116.67
7.4.50.0150.00616.20
7.4.40.0150.00516.11
7.4.30.0110.01116.36
7.4.20.0080.01216.21
7.4.10.0090.01416.26
7.4.00.0030.01216.57
7.3.330.0040.00416.32
7.3.320.0060.00013.11
7.3.310.0040.00416.22
7.3.300.0030.00316.30
7.3.290.0100.00816.28
7.3.260.0120.00816.41
7.3.240.0100.00816.56
7.3.230.0070.01016.68
7.3.210.0030.01416.41
7.3.200.0060.01216.39
7.3.190.0060.01016.36
7.3.180.0080.01616.38
7.3.170.0070.01416.15
7.3.160.0180.00416.09
7.3.150.0100.01016.08
7.3.140.0120.00916.29
7.3.130.0170.00216.15
7.3.120.0160.00416.22
7.3.110.0170.00716.13
7.3.100.0160.00616.33
7.3.90.0110.01216.21
7.3.80.0150.00916.04
7.3.70.0220.00315.86
7.3.60.0090.01315.91
7.3.50.0250.00415.85
7.3.40.0200.00615.97
7.3.30.0090.01515.95
7.3.20.0150.00915.95
7.3.10.0190.00516.15
7.3.00.0180.01517.97
7.2.330.0170.00716.39
7.2.320.0090.00916.50
7.2.310.0110.01016.40
7.2.300.0140.00816.40
7.2.290.0080.01116.17
7.2.280.0140.00416.22
7.2.270.0090.00916.31
7.2.260.0150.00716.13
7.2.250.0140.00916.41
7.2.240.0180.00716.18
7.2.230.0170.00716.28
7.2.220.0150.00816.25
7.2.210.0100.01616.10
7.2.200.0250.00016.32
7.2.190.0100.01316.18
7.2.180.0120.01016.17
7.2.170.0120.01216.02
7.2.160.0110.01116.29
7.2.150.0150.00916.32
7.2.140.0180.00316.21
7.2.130.0160.01018.18
7.2.120.0210.00618.34
7.2.110.0230.00618.10
7.2.100.0090.01318.27
7.2.90.0180.00618.13
7.2.80.0170.01318.03
7.2.70.0110.01118.21
7.2.60.0070.01318.42
7.2.50.0050.01518.09
7.2.40.0100.01018.28
7.2.30.0130.00718.03
7.2.20.0090.01518.40
7.2.10.0070.01118.28
7.2.00.0150.00418.36

preferences:
19.61 ms | 401 KiB | 5 Q