3v4l.org

run code in 300+ PHP versions simultaneously
<?php $phone="971588471481"; $pattern = "/^(?:(?:00)?971)?(?:5[0124568]|[234679])\d{7}$/"; if(preg_match($pattern, $phone)) { echo "Match Result: valid Phone Number"; }else{ echo "Match Result: Phone number is not valid"; }

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)
8.5.10.0100.00916.73
8.5.00.0150.01120.15
8.4.150.0030.00014.05
8.4.140.0180.00617.55
8.4.130.0130.00818.02
8.4.120.0140.00723.94
8.4.110.0100.00222.63
8.4.100.0060.00317.86
8.4.90.0110.00918.16
8.4.80.0090.00717.99
8.4.70.0110.00717.73
8.4.60.0130.00817.91
8.4.50.0100.01019.71
8.4.40.0100.01017.90
8.4.30.0040.00417.96
8.4.20.0030.00717.81
8.4.10.0100.01017.98
8.3.280.0120.00918.64
8.3.270.0160.00616.67
8.3.260.0060.00316.73
8.3.250.0090.01018.99
8.3.240.0060.00217.04
8.3.230.0090.00816.49
8.3.220.0120.00717.28
8.3.210.0040.00416.60
8.3.200.0060.00316.79
8.3.190.0050.00318.41
8.3.180.0120.00718.78
8.3.170.0040.01316.49
8.3.160.0030.01616.89
8.3.150.0150.00317.12
8.3.140.0060.01216.93
8.3.130.0080.00018.34
8.3.120.0090.00918.80
8.3.110.0080.00020.94
8.3.100.0030.00624.06
8.3.90.0040.00426.77
8.3.80.0070.00318.56
8.3.70.0060.01216.61
8.3.60.0120.00616.75
8.3.50.0130.00118.39
8.3.40.0040.01218.93
8.3.30.0040.01118.84
8.3.20.0000.00721.76
8.3.10.0080.00021.66
8.3.00.0040.00419.02
8.2.290.0110.01019.09
8.2.280.0100.00518.50
8.2.270.0030.00616.94
8.2.260.0120.00616.64
8.2.250.0090.00916.66
8.2.240.0060.00317.29
8.2.230.0100.00722.58
8.2.220.0050.00537.54
8.2.210.0140.00426.77
8.2.200.0060.00316.63
8.2.190.0040.01116.63
8.2.180.0120.00916.75
8.2.170.0070.00722.96
8.2.160.0150.00022.24
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0150.00418.93
8.2.110.0160.00320.52
8.2.100.0060.00618.03
8.2.90.0040.00418.04
8.2.80.0030.00617.97
8.2.70.0030.00817.72
8.2.60.0050.00317.75
8.2.50.0000.00718.03
8.2.40.0030.00517.75
8.2.30.0040.00419.43
8.2.20.0000.00818.09
8.2.10.0040.00418.01
8.2.00.0030.00518.05
8.1.330.0160.00316.43
8.1.320.0090.01016.28
8.1.310.0070.00316.51
8.1.300.0150.00416.38
8.1.290.0120.00618.88
8.1.280.0040.01125.92
8.1.270.0030.00523.96
8.1.260.0080.00026.35
8.1.250.0000.00728.09
8.1.240.0080.00023.95
8.1.230.0080.00320.76
8.1.220.0040.00417.74
8.1.210.0060.00318.77
8.1.200.0000.00917.36
8.1.190.0000.00817.35
8.1.180.0040.00418.10
8.1.170.0000.00717.62
8.1.160.0040.00418.84
8.1.150.0060.00318.93
8.1.140.0000.00717.54
8.1.130.0040.00420.28
8.1.120.0030.00417.52
8.1.110.0040.00417.45
8.1.100.0000.00717.54
8.1.90.0080.00017.58
8.1.80.0040.00417.40
8.1.70.0000.00717.53
8.1.60.0000.00817.67
8.1.50.0000.00817.59
8.1.40.0000.00917.59
8.1.30.0000.00917.71
8.1.20.0080.00017.69
8.1.10.0060.00317.69
8.1.00.0040.00417.58
8.0.300.0080.00019.75
8.0.290.0040.00416.88
8.0.280.0070.00018.46
8.0.270.0070.00016.87
8.0.260.0030.00717.27
8.0.250.0070.00017.06
8.0.240.0000.00717.00
8.0.230.0030.00317.08
8.0.220.0000.00716.94
8.0.210.0040.00416.98
8.0.200.0000.00616.95
8.0.190.0030.00616.92
8.0.180.0050.00216.88
8.0.170.0000.00916.92
8.0.160.0000.00716.98
8.0.150.0080.00016.88
8.0.140.0070.00016.86
8.0.130.0040.00413.36
8.0.120.0050.00316.87
8.0.110.0000.00716.89
8.0.100.0050.00316.80
8.0.90.0030.00416.90
8.0.80.0050.00516.98
8.0.70.0040.00417.00
8.0.60.0050.00316.94
8.0.50.0040.00416.91
8.0.30.0070.01017.14
8.0.20.0080.00717.27
8.0.10.0040.00417.04
8.0.00.0090.00417.13
7.4.330.0000.00515.55
7.4.320.0070.00016.51
7.4.300.0040.00416.66
7.4.290.0030.00316.74
7.4.280.0030.00516.56
7.4.270.0060.00316.66
7.4.260.0070.00016.70
7.4.250.0000.00716.54
7.4.240.0070.00016.65
7.4.230.0000.00716.40
7.4.220.0040.00316.73
7.4.210.0040.00716.69
7.4.200.0020.00516.56
7.4.190.0050.00216.79
7.4.180.0020.00516.73
7.4.160.0040.00716.77
7.4.150.0000.00716.55
7.4.140.0080.00817.54
7.4.130.0060.00616.64
7.4.120.0070.01016.71
7.4.110.0050.00616.71
7.4.100.0070.00516.67
7.4.90.0030.00716.56
7.4.80.0070.00517.59
7.4.70.0060.00616.62
7.4.60.0030.00716.63
7.4.50.0030.00716.65
7.4.40.0050.00516.48
7.4.30.0060.00216.64
7.4.20.0030.00616.55
7.4.10.0040.00816.57
7.4.00.0050.00716.29
7.3.330.0050.00013.27
7.3.320.0030.00313.13
7.3.310.0040.00416.36
7.3.300.0000.00716.26
7.3.290.0060.00016.28
7.3.280.0070.00616.30
7.3.270.0020.00516.24
7.3.260.0040.00916.43
7.3.250.0050.00216.26
7.3.240.0070.00716.36
7.3.230.0030.00716.31
7.3.220.0040.00416.23
7.3.210.0050.00716.16
7.3.200.0040.00516.29
7.3.190.0040.00616.34
7.3.180.0050.00516.35
7.3.170.0050.00616.43
7.3.160.0030.00716.31
7.3.150.0030.00316.26
7.3.140.0040.00716.34
7.3.130.0090.00316.25
7.3.120.0030.00616.34
7.3.110.0040.00516.25
7.3.100.0070.00715.63
7.3.90.0080.00515.73
7.3.80.0080.00715.66
7.3.70.0070.00615.58
7.3.60.0070.00615.66
7.3.50.0070.00615.63
7.3.40.0040.01015.67
7.3.30.0060.00715.59
7.3.20.0060.00816.44
7.3.10.0080.00616.35
7.3.00.0070.00516.54
7.2.340.0000.00716.38
7.2.330.0040.00716.52
7.2.320.0060.00416.55
7.2.310.0070.00416.55
7.2.300.0060.00616.42
7.2.290.0060.00816.54
7.2.280.0000.00816.42
7.2.270.0090.00416.51
7.2.260.0060.00616.49
7.2.250.0050.00516.51
7.2.240.0030.00716.52
7.2.230.0070.00815.94
7.2.220.0080.00715.88
7.2.210.0100.00515.79
7.2.200.0060.00915.83
7.2.190.0070.00515.85
7.2.180.0090.00415.82
7.2.170.0070.00815.95
7.2.160.0060.00615.88
7.2.150.0100.00716.62
7.2.140.0070.00716.77
7.2.130.0090.00516.70
7.2.120.0080.00716.71
7.2.110.0080.00616.76
7.2.100.0110.00416.71
7.2.90.0110.00316.77
7.2.80.0070.00816.82
7.2.70.0090.00616.72
7.2.60.0060.00716.80
7.2.50.0080.00716.66
7.2.40.0160.00717.09
7.2.30.0130.00916.93
7.2.20.0120.00716.91
7.2.10.0160.00816.88
7.2.00.0130.00816.92
7.1.330.0100.00215.49
7.1.320.0070.00715.61
7.1.310.0070.00815.56
7.1.300.0080.00715.57
7.1.290.0060.00615.57
7.1.280.0060.00815.51
7.1.270.0110.00415.65
7.1.260.0040.00815.54
7.1.250.0090.00515.52
7.1.240.0070.00915.59
7.1.230.0080.00815.61
7.1.220.0090.00715.57
7.1.210.0090.00615.68
7.1.200.0100.00815.61
7.1.190.0090.00815.61
7.1.180.0120.00615.57
7.1.170.0100.00815.65
7.1.160.0160.00615.77
7.1.150.0130.00715.83
7.1.140.0110.00915.84
7.1.130.0120.00915.82
7.1.120.0170.00715.75
7.1.110.0150.00715.75
7.1.100.0150.00715.75
7.1.90.0130.00815.75
7.1.80.0170.00415.78
7.1.70.0140.00715.64
7.1.60.0200.00718.20
7.1.50.0170.00518.14
7.1.40.0180.00818.04
7.1.30.0210.00718.10
7.1.20.0230.00818.12
7.1.10.0130.00815.58
7.1.00.0140.00715.47
7.0.330.0090.00515.27
7.0.320.0080.00815.23
7.0.310.0100.00715.29
7.0.300.0070.00815.20
7.0.290.0100.00615.18
7.0.280.0070.01015.29
7.0.270.0100.00615.25
7.0.260.0080.00615.20
7.0.250.0100.00515.33
7.0.240.0090.00615.33
7.0.230.0090.00515.33
7.0.220.0100.00715.25
7.0.210.0090.00615.34
7.0.200.0090.00815.23
7.0.190.0110.00215.27
7.0.180.0090.00615.36
7.0.170.0170.00515.28
7.0.160.0050.00915.26
7.0.150.0090.00615.22
7.0.140.0070.00615.23
7.0.130.0080.00515.28
7.0.120.0120.00315.38
7.0.110.0090.00615.21
7.0.100.0080.00615.20
7.0.90.0090.01015.23
7.0.80.0060.01015.16
7.0.70.0090.00815.17
7.0.60.0080.00715.22
7.0.50.0090.00615.28
7.0.40.0090.00715.29
7.0.30.0090.00715.30
7.0.20.0100.00715.32
7.0.10.0110.00715.22
7.0.00.0090.00515.21
5.6.400.0050.00815.10
5.6.390.0080.00715.08
5.6.380.0100.00514.79
5.6.370.0100.00615.08
5.6.360.0080.00715.24
5.6.350.0060.01115.14
5.6.340.0080.00815.21
5.6.330.0090.00815.23
5.6.320.0110.00715.08
5.6.310.0100.00514.99
5.6.300.0120.01415.88
5.6.290.0090.01516.02
5.6.280.0100.01416.08
5.6.270.0130.01516.11
5.6.260.0090.01816.02
5.6.250.0100.01416.14
5.6.240.0120.01716.15
5.6.230.0090.01616.16
5.6.220.0100.01616.24
5.6.210.0090.01816.07
5.6.200.0110.01616.08
5.6.190.0090.01616.13
5.6.180.0130.01516.10
5.6.170.0100.01816.15
5.6.160.0110.01516.10
5.6.150.0130.01816.14
5.6.140.0090.01616.15
5.6.130.0090.02016.17
5.6.120.0100.02016.16
5.6.110.0130.01516.11
5.6.100.0110.01416.11
5.6.90.0070.01716.16
5.6.80.0080.01515.92
5.6.70.0120.01215.97
5.6.60.0120.01716.03
5.6.50.0120.01615.91
5.6.40.0080.01615.94
5.6.30.0110.01515.95
5.6.20.0090.01515.97
5.6.10.0100.01715.95
5.6.00.0110.01315.87

preferences:
158.04 ms | 403 KiB | 5 Q