3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo preg_match("/[0-9]*(\.|[0-9]{1})[0-9]{0,2}/","00.00");

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)
8.3.60.0120.00618.30
8.3.50.0080.00822.02
8.3.40.0120.00919.01
8.3.30.0090.00618.96
8.3.20.0040.00420.20
8.3.10.0050.00521.85
8.3.00.0040.00422.34
8.2.180.0120.00316.63
8.2.170.0070.01022.96
8.2.160.0140.00021.06
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0080.00026.16
8.2.120.0040.00419.48
8.2.110.0060.00322.25
8.2.100.0110.00017.84
8.2.90.0050.00319.22
8.2.80.0030.00617.97
8.2.70.0040.00417.75
8.2.60.0000.00717.80
8.2.50.0040.00418.07
8.2.40.0040.00418.09
8.2.30.0030.00517.93
8.2.20.0040.00417.73
8.2.10.0000.00819.50
8.2.00.0000.00817.80
8.1.280.0180.00325.92
8.1.270.0040.00423.66
8.1.260.0000.00926.35
8.1.250.0000.00828.09
8.1.240.0030.00623.83
8.1.230.0050.00519.16
8.1.220.0000.00817.74
8.1.210.0030.00618.77
8.1.200.0090.00317.10
8.1.190.0030.00617.38
8.1.180.0060.00318.10
8.1.170.0090.00018.68
8.1.160.0000.00721.88
8.1.150.0040.00418.63
8.1.140.0000.00817.38
8.1.130.0030.00317.84
8.1.120.0030.00317.37
8.1.110.0000.00817.42
8.1.100.0000.00717.50
8.1.90.0020.00517.37
8.1.80.0070.00017.53
8.1.70.0040.00417.44
8.1.60.0040.00417.45
8.1.50.0040.00417.58
8.1.40.0050.00217.44
8.1.30.0000.00817.68
8.1.20.0030.00517.53
8.1.10.0040.00417.63
8.1.00.0000.00717.41
8.0.300.0030.00318.77
8.0.290.0040.00417.16
8.0.280.0030.00318.30
8.0.270.0040.00417.21
8.0.260.0000.00716.95
8.0.250.0030.00317.02
8.0.240.0000.00716.96
8.0.230.0000.00716.98
8.0.220.0030.00316.75
8.0.210.0000.00616.79
8.0.200.0040.00416.84
8.0.190.0000.00716.89
8.0.180.0050.00416.86
8.0.170.0000.00716.97
8.0.160.0030.00616.85
8.0.150.0000.00716.91
8.0.140.0030.00316.76
8.0.130.0030.00313.30
8.0.120.0070.00016.92
8.0.110.0080.00016.88
8.0.100.0000.00716.77
8.0.90.0040.00416.88
8.0.80.0070.00816.83
8.0.70.0000.00816.80
8.0.60.0040.00416.85
8.0.50.0000.00716.77
8.0.30.0120.00816.99
8.0.20.0140.01217.40
8.0.10.0050.00317.08
8.0.00.0100.01016.85
7.4.330.0000.00515.05
7.4.320.0030.00316.60
7.4.300.0000.00616.52
7.4.290.0030.00516.65
7.4.280.0000.00716.65
7.4.270.0000.00716.48
7.4.260.0000.00716.54
7.4.250.0000.00816.64
7.4.240.0040.00316.66
7.4.230.0040.00416.56
7.4.220.0140.00616.60
7.4.210.0080.00616.54
7.4.200.0070.00016.56
7.4.190.0040.00416.61
7.4.160.0100.00616.36
7.4.150.0030.01417.40
7.4.140.0080.00917.86
7.4.130.0110.00916.54
7.4.120.0070.01016.59
7.4.110.0110.00616.48
7.4.100.0110.01116.63
7.4.90.0080.00916.49
7.4.80.0050.01319.39
7.4.70.0000.01616.57
7.4.60.0130.01016.51
7.4.50.0040.00416.59
7.4.40.0070.01122.77
7.4.30.0090.00616.59
7.4.00.0090.00615.09
7.3.330.0050.00013.07
7.3.320.0000.00713.01
7.3.310.0000.00616.32
7.3.300.0030.00316.18
7.3.290.0090.00616.33
7.3.280.0080.00716.28
7.3.270.0100.00717.40
7.3.260.0120.00416.59
7.3.250.0100.00916.34
7.3.240.0120.00816.25
7.3.230.0070.01016.39
7.3.210.0160.00016.70
7.3.200.0060.01819.39
7.3.190.0130.01016.26
7.3.180.0040.01816.58
7.3.170.0080.00816.39
7.3.160.0060.01216.43
7.3.120.0040.01314.65
7.3.110.0100.00715.25
7.3.100.0000.01114.52
7.3.90.0100.00714.95
7.3.80.0070.00714.77
7.3.70.0090.00614.74
7.3.60.0000.01214.98
7.3.50.0070.00714.45
7.3.40.0030.01014.68
7.3.30.0100.00714.98
7.3.20.0070.00316.54
7.3.10.0050.00716.53
7.3.00.0060.00816.77
7.2.330.0030.01316.83
7.2.320.0060.01516.69
7.2.310.0070.01416.65
7.2.300.0130.00916.54
7.2.290.0090.01316.63
7.2.250.0060.01015.02
7.2.240.0130.00714.91
7.2.230.0070.01015.10
7.2.220.0060.01214.84
7.2.210.0030.00915.00
7.2.200.0090.00714.98
7.2.190.0030.01015.04
7.2.180.0050.00515.05
7.2.170.0030.01014.79
7.2.130.0030.01316.71
7.2.120.0030.00916.72
7.2.110.0000.01316.64
7.2.100.0070.00717.04
7.2.90.0060.00316.66
7.2.80.0070.00716.93
7.2.70.0060.00316.77
7.2.60.0070.00916.78
7.2.50.0100.00617.05
7.2.40.0030.01016.91
7.2.30.0100.00317.05
7.2.20.0060.00917.01
7.2.10.0000.01617.04
7.2.00.0050.01218.11
7.1.330.0000.01615.70
7.1.320.0130.00615.53
7.1.310.0100.00716.11
7.1.300.0030.01015.96
7.1.290.0040.01215.95
7.1.280.0030.01015.57
7.1.270.0070.00715.82
7.1.260.0070.00715.96
7.1.250.0030.00915.73
7.1.200.0100.00315.53
7.1.100.0090.00317.89
7.1.70.0110.00717.27
7.1.60.0080.01519.82
7.1.50.0070.00417.01
7.1.00.0130.06322.53
7.0.200.0080.00416.87
7.0.140.0000.07721.93
7.0.60.0100.08320.08
7.0.50.0070.04017.90
7.0.40.0130.08019.86
7.0.30.0170.04720.19
7.0.20.0130.05720.20
7.0.10.0370.06720.11
7.0.00.0170.07320.34
5.6.280.0070.07020.85
5.6.210.0100.06720.70
5.6.200.0030.08318.12
5.6.190.0100.06020.57
5.6.180.0030.03720.45
5.6.170.0330.07720.41
5.6.160.0000.06320.54
5.6.150.0030.04018.14
5.6.140.0100.03718.13
5.6.130.0070.07318.10
5.6.120.0230.03721.04
5.6.110.0000.07320.97
5.6.100.0100.07320.98
5.6.90.0130.06721.09
5.6.80.0030.05720.47
5.6.70.0170.03320.27
5.5.350.0000.07020.43
5.5.340.0130.08018.01
5.5.330.0070.07320.20
5.5.320.0200.05020.28
5.5.310.0170.04020.17
5.5.300.0100.05017.98
5.5.290.0130.06017.92
5.5.280.0030.08320.87
5.5.270.0170.06720.79
5.5.260.0000.09720.88
5.5.250.0030.08320.44
5.5.240.0030.04320.04
5.4.450.0270.04019.39
5.4.440.0170.04719.39
5.4.430.0300.04719.40
5.4.420.0370.04719.45
5.4.410.0030.06018.70
5.4.400.0130.05018.77
5.4.390.0170.04318.61
5.4.380.0170.05318.66
5.4.370.0370.05018.68
5.4.360.0230.04318.74
5.4.350.0130.05718.60
5.4.340.0400.04718.71
5.4.320.0110.03812.45
5.4.310.0020.04312.45
5.4.300.0080.04012.45
5.4.290.0090.03712.45
5.4.280.0060.04512.34
5.4.270.0090.04812.32
5.4.260.0100.04612.32
5.4.250.0090.03612.32
5.4.240.0120.04612.32
5.4.230.0130.04912.31
5.4.220.0060.04012.32
5.4.210.0100.03612.32
5.4.200.0110.04912.31
5.4.190.0110.04812.31
5.4.180.0070.03712.31
5.4.170.0080.04112.32
5.4.160.0100.03412.32
5.4.150.0080.04312.31
5.4.140.0100.05111.99
5.4.130.0070.04511.98
5.4.120.0080.04811.94
5.4.110.0080.04811.94
5.4.100.0070.04611.94
5.4.90.0090.03511.94
5.4.80.0090.03611.94
5.4.70.0110.04511.93
5.4.60.0060.04911.93
5.4.50.0070.04811.93
5.4.40.0130.04211.92
5.4.30.0060.04911.92
5.4.20.0130.04311.92
5.4.10.0060.04711.92
5.4.00.0040.03911.41
5.3.290.0040.04112.80
5.3.280.0070.03912.71
5.3.270.0050.04512.72
5.3.260.0110.05212.72
5.3.250.0130.04312.72
5.3.240.0080.05212.72
5.3.230.0060.05012.71
5.3.220.0090.04312.68
5.3.210.0060.04012.68
5.3.200.0110.03212.68
5.3.190.0040.03912.68
5.3.180.0060.04212.67
5.3.170.0110.04112.67
5.3.160.0100.04912.67
5.3.150.0120.04812.67
5.3.140.0130.04712.66
5.3.130.0130.04912.66
5.3.120.0110.05212.66
5.3.110.0110.05112.66
5.3.100.0080.04912.12
5.3.90.0070.03912.08
5.3.80.0070.03712.07
5.3.70.0070.03712.08
5.3.60.0070.04812.06
5.3.50.0090.03812.00
5.3.40.0120.04612.00
5.3.30.0040.03911.94
5.3.20.0080.03711.70
5.3.10.0110.05111.67
5.3.00.0100.04911.65
5.2.170.0060.0339.16
5.2.160.0050.0429.16
5.2.150.0050.0419.16
5.2.140.0070.0309.15
5.2.130.0050.0339.12
5.2.120.0060.0329.12
5.2.110.0060.0389.12
5.2.100.0090.0259.12
5.2.90.0060.0419.12
5.2.80.0040.0359.11
5.2.70.0050.0379.11
5.2.60.0050.0439.06
5.2.50.0060.0429.04
5.2.40.0020.0369.02
5.2.30.0040.0308.99
5.2.20.0090.0268.98
5.2.10.0060.0288.89
5.2.00.0040.0308.76
5.1.60.0070.0238.04
5.1.50.0050.0288.04
5.1.40.0070.0308.02
5.1.30.0100.0338.37
5.1.20.0110.0348.39
5.1.10.0080.0308.12
5.1.00.0040.0378.12
5.0.50.0040.0306.59
5.0.40.0070.0256.46
5.0.30.0080.0386.27
5.0.20.0050.0266.24
5.0.10.0050.0266.21
5.0.00.0060.0376.21
4.4.90.0070.0184.77
4.4.80.0040.0204.76
4.4.70.0040.0194.76
4.4.60.0040.0214.75
4.4.50.0040.0214.77
4.4.40.0050.0314.71
4.4.30.0050.0194.76
4.4.20.0050.0214.84
4.4.10.0070.0184.85
4.4.00.0040.0314.76
4.3.110.0040.0164.67
4.3.100.0060.0194.66
4.3.90.0000.0244.64
4.3.80.0010.0324.59
4.3.70.0050.0164.63
4.3.60.0050.0204.63
4.3.50.0040.0194.63
4.3.40.0040.0314.54
4.3.30.0030.0193.27
4.3.20.0030.0203.25
4.3.10.0020.0203.21
4.3.00.0100.01015.05

preferences:
52.33 ms | 400 KiB | 5 Q