3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = "Длительность звонка: 47 сек."; $b = preg_match("/[^0-9]/", $a); var_dump($b);

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)
8.3.60.0110.01118.43
8.3.50.0120.00318.49
8.3.40.0100.00618.58
8.3.30.0030.01218.85
8.3.20.0050.00319.34
8.3.10.0080.00021.90
8.3.00.0000.00720.71
8.2.180.0060.01218.30
8.2.170.0120.00322.96
8.2.160.0110.00420.52
8.2.150.0060.00324.18
8.2.140.0040.00424.66
8.2.130.0040.00418.09
8.2.120.0080.00026.35
8.2.110.0000.01120.99
8.2.100.0080.00317.78
8.2.90.0040.00418.03
8.2.80.0090.00017.97
8.2.70.0060.00317.93
8.2.60.0030.00518.16
8.2.50.0030.00618.10
8.2.40.0040.00419.18
8.2.30.0000.00719.08
8.2.20.0070.00017.91
8.2.10.0070.00018.18
8.2.00.0030.00617.80
8.1.280.0040.01125.92
8.1.270.0040.00420.70
8.1.260.0040.00426.35
8.1.250.0000.00728.09
8.1.240.0060.00323.71
8.1.230.0070.00421.03
8.1.220.0040.00417.75
8.1.210.0000.00818.91
8.1.200.0060.00317.47
8.1.190.0040.00417.35
8.1.180.0040.00418.10
8.1.170.0050.00318.80
8.1.160.0030.00718.88
8.1.150.0000.00718.79
8.1.140.0040.00422.08
8.1.130.0000.00722.01
8.1.120.0000.00717.43
8.1.110.0040.00417.43
8.1.100.0000.00717.60
8.1.90.0000.00717.50
8.1.80.0000.00817.56
8.1.70.0000.00817.54
8.1.60.0030.00517.73
8.1.50.0000.00717.63
8.1.40.0060.00317.50
8.1.30.0040.00417.70
8.1.20.0000.00717.65
8.1.10.0030.00617.59
8.1.00.0030.00617.57
8.0.300.0000.00720.04
8.0.290.0000.00716.75
8.0.280.0040.00418.27
8.0.270.0030.00317.25
8.0.260.0030.00318.44
8.0.250.0000.00716.92
8.0.240.0000.00717.00
8.0.230.0050.00217.04
8.0.220.0000.00716.98
8.0.210.0070.00016.95
8.0.200.0030.00317.01
8.0.190.0070.00017.03
8.0.180.0050.00316.83
8.0.170.0060.00317.01
8.0.160.0070.00016.93
8.0.150.0000.00716.98
8.0.140.0000.00716.96
8.0.130.0030.00313.38
8.0.120.0030.00616.79
8.0.110.0000.00716.82
8.0.100.0000.00816.87
8.0.90.0040.00416.95
8.0.80.0090.00516.97
8.0.70.0000.00716.82
8.0.60.0000.00717.04
8.0.50.0080.00016.82
8.0.30.0130.00316.99
8.0.20.0060.01217.40
8.0.10.0000.00817.12
8.0.00.0110.01116.80
7.4.330.0000.00715.55
7.4.320.0030.00316.71
7.4.300.0040.00416.62
7.4.290.0000.00716.59
7.4.280.0030.00616.74
7.4.270.0000.00716.70
7.4.260.0000.00716.61
7.4.250.0000.00916.73
7.4.240.0050.00316.62
7.4.230.0070.00016.44
7.4.220.0090.00016.54
7.4.210.0120.00716.76
7.4.200.0050.00216.53
7.4.160.0090.00716.60
7.4.140.0110.00817.86
7.4.130.0140.00416.64
7.4.120.0130.00616.64
7.4.110.0120.00616.76
7.4.100.0100.00716.36
7.4.90.0070.01016.54
7.4.80.0090.01319.39
7.4.70.0090.00616.58
7.4.60.0150.00416.43
7.4.50.0060.00916.54
7.4.40.0040.01916.71
7.4.00.0070.01015.09
7.3.330.0000.00513.02
7.3.320.0000.00513.07
7.3.310.0030.00516.27
7.3.300.0030.00316.25
7.3.290.0000.00716.28
7.3.280.0080.01116.31
7.3.260.0120.00616.62
7.3.240.0100.00816.46
7.3.230.0060.01016.65
7.3.210.0060.00916.59
7.3.200.0110.00516.17
7.3.190.0160.00616.34
7.3.180.0130.00316.39
7.3.170.0040.00216.45
7.3.160.0160.00616.55
7.3.120.0130.00614.68
7.3.110.0070.01014.82
7.3.100.0070.00714.59
7.3.90.0110.00414.78
7.3.80.0100.00314.71
7.3.70.0040.00714.98
7.3.60.0040.00814.69
7.3.50.0040.00814.89
7.3.40.0110.00314.64
7.3.30.0090.00614.90
7.3.20.0080.00316.69
7.3.10.0050.00516.77
7.3.00.0020.01016.80
7.2.330.0140.00716.57
7.2.320.0070.01016.55
7.2.310.0170.00716.78
7.2.300.0100.00716.46
7.2.290.0090.00616.74
7.2.240.0100.00715.13
7.2.230.0120.00314.96
7.2.220.0060.00315.03
7.2.210.0040.01215.16
7.2.200.0070.01015.29
7.2.190.0100.00315.00
7.2.180.0070.00714.88
7.2.170.0090.00614.87
7.2.160.0000.01315.15
7.2.150.0030.00717.01
7.2.140.0030.00617.00
7.2.130.0040.01116.89
7.2.120.0060.00817.05
7.2.110.0190.00616.02
7.2.100.0120.00816.07
7.2.90.0160.01016.22
7.2.80.0140.01016.14
7.2.70.0220.00516.34
7.2.60.0170.00916.28
7.2.50.0130.00916.34
7.2.40.0170.00816.25
7.2.30.0160.00716.32
7.2.20.0250.00316.34
7.2.10.0110.00816.14
7.2.00.0140.01116.16
7.1.330.0000.01816.02
7.1.320.0090.00015.59
7.1.310.0120.00316.13
7.1.300.0000.01215.82
7.1.290.0060.00615.89
7.1.280.0070.00315.50
7.1.270.0090.00615.89
7.1.260.0060.00615.88
7.1.250.0060.00615.69
7.1.230.0330.00414.00
7.1.220.0250.01114.07
7.1.210.1120.00314.12
7.1.200.0450.00313.94
7.1.190.0290.01014.18
7.1.180.0270.00714.18
7.1.170.0300.01213.95
7.1.160.0260.01013.85
7.1.150.0270.01013.64
7.1.140.0360.00713.75
7.1.130.0270.01014.20
7.1.120.0490.01013.99
7.1.110.0490.00414.11
7.1.100.0430.00714.09
7.1.90.0460.00714.17
7.1.80.0490.01014.00
7.1.70.0570.00414.20
7.1.60.1920.01331.99
7.1.50.0760.01032.03
7.1.40.0640.01032.10
7.1.30.0610.01632.02
7.1.20.0590.00331.74
7.1.10.0370.00713.78
7.1.00.0390.01014.11
5.6.380.0040.01114.36

preferences:
48.94 ms | 400 KiB | 5 Q