3v4l.org

run code in 300+ PHP versions simultaneously
<?php function chk($word) { echo PHP_EOL . 'Word: ' . $word . PHP_EOL; echo 'pattern: 1.' . PHP_EOL; if (preg_match('/^.*[0-90-9]$/u', $word)) { echo 'Ok.' . PHP_EOL; } else { echo 'Ng.' . PHP_EOL; }; echo 'pattern: 2.' . PHP_EOL; if (preg_match('/^[0-90-9]+$/u', $word)) { echo 'Ok.' . PHP_EOL; } else { echo 'Ng.' . PHP_EOL; }; } chk('abc12345'); chk('abc12345'); chk('12345'); chk('12345'); chk('1122334455');

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)
8.5.00.0120.01019.92
8.4.150.0020.00014.05
8.4.140.0130.00717.50
8.4.130.0130.00817.90
8.4.120.0090.01020.25
8.4.110.0120.00922.56
8.4.100.0120.00917.86
8.4.90.0120.00720.50
8.4.80.0130.00720.58
8.4.70.0110.00818.26
8.4.60.0100.01118.84
8.4.50.0120.00818.61
8.4.40.0070.01119.68
8.4.30.0060.01219.75
8.4.20.0120.00917.73
8.4.10.0090.00017.74
8.3.280.0100.01118.59
8.3.270.0140.00817.05
8.3.260.0120.00816.95
8.3.250.0090.01018.70
8.3.240.0130.00616.61
8.3.230.0090.01017.07
8.3.220.0100.00818.96
8.3.210.0120.00716.65
8.3.200.0060.00316.68
8.3.190.0080.01117.19
8.3.180.0080.01118.98
8.3.170.0150.00418.97
8.3.160.0060.01217.33
8.3.150.0050.00217.07
8.3.140.0080.00017.36
8.3.130.0050.00318.58
8.3.120.0090.00018.86
8.3.110.0080.00020.94
8.3.100.0000.00924.06
8.3.90.0120.00626.77
8.3.80.0030.00618.68
8.3.70.0040.01116.63
8.3.60.0160.00018.30
8.3.50.0180.01021.20
8.3.40.0070.01018.84
8.3.30.0000.01418.88
8.3.20.0070.00020.41
8.3.10.0000.00821.73
8.3.00.0200.00322.44
8.2.290.0120.00620.33
8.2.280.0070.01218.12
8.2.270.0110.00717.07
8.2.260.0080.00016.48
8.2.250.0000.00816.68
8.2.240.0080.00019.16
8.2.230.0040.00422.58
8.2.220.0060.00337.54
8.2.210.0040.00426.77
8.2.200.0040.00716.63
8.2.190.0110.00416.59
8.2.180.0110.01118.41
8.2.170.0070.00722.96
8.2.160.0060.00919.16
8.2.150.0050.00324.18
8.2.140.0030.00624.66
8.2.130.0050.00226.16
8.2.120.0070.00021.17
8.2.110.0100.00021.25
8.2.100.0030.00917.78
8.2.90.0050.00318.80
8.2.80.0090.00018.04
8.2.70.0030.00617.63
8.2.60.0060.00317.90
8.2.50.0000.00818.10
8.2.40.0000.00820.57
8.2.30.0000.00819.13
8.2.20.0050.00318.02
8.2.10.0080.00017.93
8.2.00.0000.00718.16
8.1.330.0090.00922.00
8.1.320.0120.00816.27
8.1.310.0090.00918.22
8.1.300.0040.01119.82
8.1.290.0110.00030.84
8.1.280.0040.01125.92
8.1.270.0080.00023.79
8.1.260.0090.00026.35
8.1.250.0040.00428.09
8.1.240.0130.00323.97
8.1.230.0070.00418.88
8.1.220.0080.00017.74
8.1.210.0080.00018.77
8.1.200.0030.00717.35
8.1.190.0040.00417.35
8.1.180.0070.00018.10
8.1.170.0030.00718.72
8.1.160.0050.00318.86
8.1.150.0040.00420.21
8.1.140.0040.00419.55
8.1.130.0100.00018.92
8.1.120.0070.00017.64
8.1.110.0040.00417.48
8.1.100.0060.00317.59
8.1.90.0080.00417.46
8.1.80.0020.00517.54
8.1.70.0000.00717.55
8.1.60.0030.00517.68
8.1.50.0050.00217.57
8.1.40.0040.00417.63
8.1.30.0070.00017.68
8.1.20.0030.00617.76
8.1.10.0070.00017.57
8.1.00.0000.00817.40
8.0.300.0040.00418.90
8.0.290.0000.00716.88
8.0.280.0040.00418.27
8.0.270.0030.00517.14
8.0.260.0040.00419.03
8.0.250.0030.00317.09
8.0.240.0030.00617.02
8.0.230.0000.00817.07
8.0.220.0000.00716.98
8.0.210.0000.00717.05
8.0.200.0060.00017.00
8.0.190.0080.00017.06
8.0.180.0040.00417.06
8.0.170.0040.00417.09
8.0.160.0000.00717.06
8.0.150.0040.00416.86
8.0.140.0070.00017.02
8.0.130.0030.00513.46
8.0.120.0000.00917.02
8.0.110.0040.00416.91
8.0.100.0000.00817.06
8.0.90.0020.00517.00
8.0.80.0060.00917.10
8.0.70.0000.00716.94
8.0.60.0030.00516.80
8.0.50.0090.00016.96
8.0.30.0150.00217.12
8.0.20.0090.00917.40
8.0.10.0080.00016.97
8.0.00.0070.01317.01
7.4.330.0000.00515.55
7.4.320.0030.00316.68
7.4.300.0030.00316.75
7.4.290.0040.00416.77
7.4.280.0040.00416.72
7.4.270.0030.00316.66
7.4.260.0100.00016.60
7.4.250.0040.00416.63
7.4.240.0040.00416.64
7.4.230.0070.00016.76
7.4.220.0100.01716.64
7.4.210.0060.00816.83
7.4.200.0030.00316.64
7.4.160.0090.00916.61
7.4.150.0110.00617.40
7.4.140.0120.00817.86
7.4.130.0080.01216.77
7.4.120.0150.00616.79
7.4.110.0130.00616.59
7.4.100.0150.00316.59
7.4.90.0150.00316.81
7.4.80.0130.00319.39
7.4.70.0170.00016.74
7.4.60.0080.00816.74
7.4.50.0070.01016.71
7.4.40.0110.00716.57
7.4.30.0030.01416.47
7.4.10.0090.00915.21
7.4.00.0060.00914.90
7.3.330.0000.00513.34
7.3.320.0030.00313.50
7.3.310.0030.00316.42
7.3.300.0030.00316.41
7.3.290.0100.00316.44
7.3.280.0090.00916.54
7.3.270.0150.00417.40
7.3.260.0120.00716.70
7.3.240.0130.00816.58
7.3.230.0060.01316.46
7.3.210.0030.01316.51
7.3.200.0030.01416.59
7.3.190.0040.01416.52
7.3.180.0090.00816.55
7.3.170.0150.00616.49
7.3.160.0080.01116.79
7.3.130.0090.00914.74
7.3.120.0110.00714.89
7.3.110.0070.01015.18
7.3.100.0040.01114.79
7.3.90.0040.01115.00
7.3.80.0080.00514.96
7.3.70.0030.01215.04
7.3.60.0030.00914.87
7.3.50.0030.01314.79
7.3.40.0030.00915.03
7.3.30.0030.01214.83
7.3.20.0030.01016.97
7.3.10.0030.00616.88
7.3.00.0070.00316.63
7.2.330.0060.01216.82
7.2.320.0060.01216.80
7.2.310.0140.00316.77
7.2.300.0120.00616.71
7.2.290.0070.01116.63
7.2.260.0100.01015.23
7.2.250.0130.00615.30
7.2.240.0070.01115.30
7.2.230.0070.01114.96
7.2.220.0000.01515.00
7.2.210.0060.00315.20
7.2.200.0090.00615.07
7.2.190.0060.00315.13
7.2.180.0040.01114.96
7.2.170.0000.00915.26
7.2.160.0090.00915.18
7.2.150.0090.00917.27
7.2.140.0060.00917.15
7.2.130.0140.00017.25
7.2.120.0100.00717.02
7.2.110.0070.00717.21
7.2.100.0070.00717.07
7.2.90.0120.00417.08
7.2.80.0000.00917.06
7.2.70.0110.00317.23
7.2.60.0090.00617.14
7.2.50.0050.00517.08
7.2.40.0060.01216.73
7.2.30.0070.00717.01
7.2.20.0040.01117.07
7.2.10.0060.00917.17
7.2.00.0070.01017.04
7.1.330.0120.00315.73
7.1.320.0000.01316.06
7.1.310.0100.00615.96
7.1.300.0000.01415.93
7.1.290.0030.01215.85
7.1.280.0070.00716.19
7.1.270.0040.00415.85
7.1.260.0090.00615.76
7.1.250.0000.01015.92
7.1.240.0000.01615.86
7.1.230.0000.01415.66
7.1.220.0030.01015.79
7.1.210.0030.01015.89
7.1.200.0050.00715.83
7.1.190.0070.00715.69
7.1.180.0060.00615.92
7.1.170.0070.00316.08
7.1.160.0080.00815.86
7.1.150.0060.00616.13
7.1.140.0060.00616.07
7.1.130.0080.00415.75
7.1.120.0030.00915.96
7.1.110.0040.01116.10
7.1.100.0070.00715.91
7.1.90.0030.00615.99
7.1.80.0080.00816.04
7.1.70.0010.00716.60
7.1.60.0080.00716.72
7.1.50.0090.00616.09
7.1.40.0400.00927.80
7.1.30.0150.00825.21
7.1.20.0160.01225.23
7.1.10.0040.01016.21
7.1.00.0030.01016.28
7.0.330.0040.01115.20
7.0.320.0060.00615.64
7.0.310.0060.00315.67
7.0.300.0060.00615.71
7.0.290.0030.01315.48
7.0.280.0060.00615.74
7.0.270.0060.00615.54
7.0.260.0040.00815.72
7.0.250.0070.00415.39
7.0.240.0040.01115.81
7.0.230.0030.01015.77
7.0.220.0030.01215.70
7.0.210.0060.00615.30
7.0.200.0050.00916.25
7.0.190.0070.01015.77
7.0.180.0080.00815.86
7.0.170.0090.00815.95
7.0.160.0070.00816.03
7.0.150.0050.01015.98
7.0.140.0080.00616.08
7.0.130.0050.00616.04
7.0.120.0050.00816.08
7.0.110.0000.01515.97
7.0.100.0080.01115.82
7.0.90.0080.00515.93
7.0.80.0050.00916.04
7.0.70.0070.00516.15
7.0.60.0030.00715.86
7.0.50.0020.00916.05
7.0.40.0050.01214.99
7.0.30.0050.00915.04
7.0.20.0050.01014.99
7.0.10.0100.00515.11
7.0.00.0070.00715.10
5.6.400.0030.01014.60
5.6.390.0130.00014.18
5.6.380.0040.00814.62
5.6.370.0040.00814.60
5.6.360.0060.00314.64
5.6.350.0090.00613.90
5.6.340.0080.00414.08
5.6.330.0030.01014.57
5.6.320.0000.00914.25
5.6.310.0030.00714.55
5.6.300.0060.00614.25
5.6.290.0050.00514.27
5.6.280.0050.00514.41
5.6.270.0100.00314.59
5.6.260.0030.01014.38
5.6.250.0030.01014.29
5.6.240.0070.00714.44
5.6.230.0060.00914.53
5.6.220.0070.01014.58
5.6.210.0060.00614.39
5.6.200.0080.00414.21
5.6.190.0000.01414.39
5.6.180.0070.00714.30
5.6.170.0030.01014.21
5.6.160.0030.00914.38
5.6.150.0030.00514.60
5.6.140.0060.00614.38
5.6.130.0030.01014.07
5.6.120.0030.01014.30
5.6.110.0000.01414.24
5.6.100.0090.00014.24
5.6.90.0080.00014.32
5.6.80.0080.00413.86
5.6.70.0030.00714.34
5.6.60.0000.00914.51
5.6.50.0070.00714.10
5.6.40.0030.00914.18
5.6.30.0100.00714.00
5.6.20.0130.00314.25
5.6.10.0040.00414.21
5.6.00.0100.00014.32

preferences:
33.84 ms | 403 KiB | 5 Q