3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(preg_match('/^[0-9]{4,6}$/', "1000034"));

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)
8.3.60.0140.00016.75
8.3.50.0140.00316.26
8.3.40.0070.00718.97
8.3.30.0040.01118.87
8.3.20.0000.00820.21
8.3.10.0040.00423.52
8.3.00.0070.00017.68
8.2.180.0040.01116.38
8.2.170.0040.01222.96
8.2.160.0100.00720.35
8.2.150.0040.00425.66
8.2.140.0040.00424.66
8.2.130.0000.00722.15
8.2.120.0000.00726.35
8.2.110.0190.00322.07
8.2.100.0110.00018.09
8.2.90.0080.00019.14
8.2.80.0040.00417.97
8.2.70.0000.00817.62
8.2.60.0000.00817.93
8.2.50.0060.00318.10
8.2.40.0040.00422.05
8.2.30.0000.00820.81
8.2.20.0020.00518.00
8.2.10.0000.00817.85
8.2.00.0070.00017.95
8.1.280.0060.01125.92
8.1.270.0040.00423.83
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0090.00022.10
8.1.230.0040.00717.51
8.1.220.0000.00717.74
8.1.210.0080.00018.77
8.1.200.0060.00317.35
8.1.190.0000.01017.35
8.1.180.0000.00818.10
8.1.170.0000.00818.66
8.1.160.0000.00818.88
8.1.150.0040.00420.41
8.1.140.0000.00719.47
8.1.130.0000.00718.74
8.1.120.0040.00417.47
8.1.110.0050.00317.48
8.1.100.0000.00717.52
8.1.90.0000.00817.47
8.1.80.0040.00417.38
8.1.70.0030.00317.44
8.1.60.0030.00617.64
8.1.50.0070.00017.48
8.1.40.0040.00417.46
8.1.30.0030.00617.68
8.1.20.0000.00817.73
8.1.10.0000.00717.54
8.1.00.0060.00317.33
8.0.300.0000.00718.77
8.0.290.0040.00416.63
8.0.280.0030.00318.40
8.0.270.0000.00717.15
8.0.260.0040.00416.73
8.0.250.0030.00316.97
8.0.240.0000.00916.94
8.0.230.0030.00716.94
8.0.220.0070.00016.90
8.0.210.0030.00316.96
8.0.200.0000.00617.00
8.0.190.0110.00416.90
8.0.180.0030.00716.82
8.0.170.0030.00516.95
8.0.160.0040.00416.95
8.0.150.0030.00316.90
8.0.140.0030.00516.85
8.0.130.0030.00313.32
8.0.120.0040.00416.87
8.0.110.0040.00416.88
8.0.100.0040.00416.79
8.0.90.0080.00016.69
8.0.80.0180.00016.81
8.0.70.0050.00316.95
8.0.60.0050.00216.87
8.0.50.0000.00816.91
8.0.30.0130.00417.16
8.0.20.0110.00917.40
8.0.10.0030.00516.93
8.0.00.0100.01116.73
7.4.330.0050.00015.55
7.4.320.0040.00416.69
7.4.300.0030.00316.72
7.4.290.0070.00016.67
7.4.280.0000.00716.65
7.4.270.0000.00716.67
7.4.260.0000.00713.36
7.4.250.0050.00316.56
7.4.240.0040.00416.70
7.4.230.0070.00016.57
7.4.220.0060.01316.63
7.4.210.0060.01016.64
7.4.200.0070.00016.67
7.4.160.0140.00416.60
7.4.150.0120.00617.40
7.4.140.0070.01217.86
7.4.130.0200.00316.51
7.4.120.0110.00716.54
7.4.110.0090.01316.69
7.4.100.0090.00916.42
7.4.90.0100.00716.63
7.4.80.0100.01319.39
7.4.70.0000.01816.41
7.4.60.0040.01216.43
7.4.50.0030.01316.45
7.4.40.0060.01116.60
7.4.30.0030.01316.41
7.4.10.0060.01016.61
7.4.00.0080.00915.56
7.3.330.0000.00513.23
7.3.320.0000.00613.20
7.3.310.0030.00316.38
7.3.300.0030.00316.32
7.3.290.0070.00816.33
7.3.280.0080.00716.29
7.3.270.0130.01317.40
7.3.260.0090.00816.34
7.3.250.0090.01216.34
7.3.240.0110.00616.42
7.3.230.0190.00416.58
7.3.210.0100.00716.67
7.3.200.0140.00716.39
7.3.190.0090.00916.48
7.3.180.0030.01516.20
7.3.170.0060.00916.32
7.3.160.0040.01616.32
7.3.130.0070.01016.20
7.3.120.0100.00915.69
7.3.110.0000.01715.63
7.3.100.0060.00915.68
7.3.90.0060.00915.48
7.3.80.0020.01115.78
7.3.70.0090.00415.51
7.3.60.0030.01015.52
7.3.50.0020.01215.47
7.3.40.0050.00715.56
7.3.30.0070.00715.59
7.3.20.0050.00717.39
7.3.10.0020.01417.15
7.3.00.0060.00717.30
7.2.330.0080.00816.55
7.2.320.0030.01316.55
7.2.310.0100.00716.53
7.2.300.0080.01316.68
7.2.290.0060.01516.48
7.2.260.0070.01116.65
7.2.250.0100.01015.64
7.2.240.0100.00415.70
7.2.230.0080.00715.72
7.2.220.0030.00915.85
7.2.210.0050.01115.76
7.2.200.0030.01115.82
7.2.190.0030.00815.70
7.2.180.0080.00715.67
7.2.170.0030.01115.55
7.2.160.0110.00416.55
7.2.150.0030.01418.32
7.2.140.0030.01318.44
7.2.130.0110.00817.58
7.2.120.0050.00917.47
7.2.110.0030.01217.46
7.2.100.0070.01017.64
7.2.90.0100.00617.50
7.2.80.0060.00917.61
7.2.70.0080.00717.58
7.2.60.0080.00817.25
7.2.50.0060.01117.55
7.2.40.0140.00317.70
7.2.30.0110.00717.67
7.2.20.0050.00917.59
7.2.10.0060.01117.56
7.2.00.0080.00718.32
7.1.330.0070.00816.69
7.1.320.0060.00716.65
7.1.310.0070.01016.56
7.1.300.0030.00816.57
7.1.290.0060.00616.53
7.1.280.0070.00716.61
7.1.270.0070.00716.67
7.1.260.0060.00816.66
7.1.250.0050.01116.49
7.1.240.0060.00617.37
7.1.230.0040.00417.27
7.1.220.0100.00717.36
7.1.210.0060.00317.26
7.1.200.0030.01016.46
7.1.190.0070.00717.37
7.1.180.0030.01217.30
7.1.170.0030.01017.20
7.1.160.0030.01017.29
7.1.150.0030.00917.31
7.1.140.0070.01017.45
7.1.130.0170.00017.38
7.1.120.0100.00617.30
7.1.110.0060.00617.38
7.1.100.0050.00817.56
7.1.90.0070.00717.29
7.1.80.0000.01717.30
7.1.70.0100.00816.42
7.1.60.0160.01025.41
7.1.50.0170.00725.05
7.1.40.0100.01325.02
7.1.30.0130.01224.93
7.1.20.0130.01024.91
7.1.10.0080.00916.13
7.1.00.0870.01016.11
7.0.330.0030.00916.88
7.0.320.0090.00616.77
7.0.310.0090.00616.95
7.0.300.0070.00716.75
7.0.290.0140.00016.95
7.0.280.0000.01416.91
7.0.270.0060.00617.11
7.0.260.0070.00716.96
7.0.250.0040.01116.94
7.0.240.0070.00717.05
7.0.230.0070.00716.92
7.0.220.0100.00616.90
7.0.210.0070.00717.14
7.0.200.0570.00915.97
7.0.190.1680.00615.88
7.0.180.0050.01015.69
7.0.170.0900.01115.74
7.0.160.1270.01215.75
7.0.150.0080.00915.76
7.0.140.0050.00815.84
7.0.130.0070.01615.83
7.0.120.1120.00715.92
7.0.110.0050.01015.71
7.0.100.0070.00715.74
7.0.90.0530.00515.71
7.0.80.0090.00715.78
7.0.70.0070.00915.64
7.0.60.1230.00815.65
7.0.50.1330.01315.82
7.0.40.1620.01014.79
7.0.30.1250.01214.88
7.0.20.1350.00614.75
7.0.10.1480.00614.83
7.0.00.1650.00514.95
5.6.400.0070.01016.11
5.6.390.0060.00315.96
5.6.380.0000.01415.52
5.6.370.0090.00615.66
5.6.360.0060.00315.91
5.6.350.0070.00715.86
5.6.340.0000.01715.84
5.6.330.0030.00615.55
5.6.320.0040.01115.57
5.6.310.0070.00715.84
5.6.300.0120.00615.65
5.6.290.0090.00615.70
5.6.280.0090.00615.75
5.6.270.0060.00616.05
5.6.260.0090.00615.80
5.6.250.0110.00715.57
5.6.240.0060.00915.71
5.6.230.0090.00615.64
5.6.220.0040.01215.59
5.6.210.0120.00315.65
5.6.200.0080.01315.70
5.6.190.0060.00915.75
5.6.180.0060.00915.44
5.6.170.0000.01515.90
5.6.160.0070.00715.55
5.6.150.0070.01115.55
5.6.140.0060.00915.63
5.6.130.0130.00315.55
5.6.120.0000.01015.61
5.6.110.0060.00915.49
5.6.100.0130.00615.50
5.6.90.0090.00615.47
5.6.80.0070.01015.71
5.6.70.0130.00315.50
5.6.60.0060.00615.52
5.6.50.0060.00315.62
5.6.40.0110.00415.87
5.6.30.0040.01115.69
5.6.20.0110.00815.47
5.6.10.0090.00615.54
5.6.00.0060.00615.73

preferences:
49.9 ms | 401 KiB | 5 Q