3v4l.org

run code in 300+ PHP versions simultaneously
<?php $var = '0BR Apartement'; preg_match("#^0BR ([a-zA-Z/ \-]*)$#", $var, $matches); print_r($matches);

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)
8.3.60.0120.00618.56
8.3.50.0070.01222.92
8.3.40.0140.00018.84
8.3.30.0110.00418.91
8.3.20.0070.00020.29
8.3.10.0070.00021.73
8.3.00.0050.00319.38
8.2.180.0180.00316.75
8.2.170.0140.00722.96
8.2.160.0170.00019.20
8.2.150.0080.00024.18
8.2.140.0000.00724.66
8.2.130.0070.00022.38
8.2.120.0050.00226.35
8.2.110.0070.00419.45
8.2.100.0110.00017.91
8.2.90.0080.00019.08
8.2.80.0080.00017.97
8.2.70.0000.00817.75
8.2.60.0080.00017.79
8.2.50.0050.00318.10
8.2.40.0070.00020.34
8.2.30.0040.00419.08
8.2.20.0000.00717.84
8.2.10.0000.00718.00
8.2.00.0040.00417.96
8.1.280.0110.00725.92
8.1.270.0030.00523.96
8.1.260.0000.00728.09
8.1.250.0040.00428.09
8.1.240.0030.00622.75
8.1.230.0070.00417.60
8.1.220.0000.00917.74
8.1.210.0000.00818.77
8.1.200.0030.00617.35
8.1.190.0030.00517.35
8.1.180.0050.00318.10
8.1.170.0060.00318.77
8.1.160.0070.00022.26
8.1.150.0080.00020.56
8.1.140.0070.00019.45
8.1.130.0000.00717.70
8.1.120.0000.00817.44
8.1.110.0110.00017.49
8.1.100.0000.00717.47
8.1.90.0070.00017.55
8.1.80.0070.00017.54
8.1.70.0030.00317.43
8.1.60.0040.00417.62
8.1.50.0040.00417.51
8.1.40.0040.00417.57
8.1.30.0050.00317.81
8.1.20.0040.00417.75
8.1.10.0000.00817.57
8.1.00.0050.00317.60
8.0.300.0000.00718.77
8.0.290.0030.00616.75
8.0.280.0070.00018.44
8.0.270.0030.00317.21
8.0.260.0050.00317.08
8.0.250.0030.00316.95
8.0.240.0030.00316.89
8.0.230.0030.00316.90
8.0.220.0030.00316.96
8.0.210.0000.00816.96
8.0.200.0000.00816.92
8.0.190.0000.00817.09
8.0.180.0050.00316.95
8.0.170.0060.00316.99
8.0.160.0040.00417.02
8.0.150.0070.00016.82
8.0.140.0070.00016.95
8.0.130.0000.00513.41
8.0.120.0060.00316.93
8.0.110.0070.00016.93
8.0.100.0070.00016.80
8.0.90.0000.00816.87
8.0.80.0120.00317.03
8.0.70.0000.00817.04
8.0.60.0040.00417.04
8.0.50.0040.00416.84
8.0.30.0130.00617.17
8.0.20.0100.00917.40
8.0.10.0050.00217.09
8.0.00.0150.00016.55
7.4.330.0050.00016.77
7.4.320.0030.00316.70
7.4.300.0030.00316.71
7.4.290.0040.00416.56
7.4.280.0050.00216.74
7.4.270.0000.00716.75
7.4.260.0000.00716.72
7.4.250.0000.00716.52
7.4.240.0030.00316.64
7.4.230.0070.00016.72
7.4.220.0060.01316.68
7.4.210.0070.00716.66
7.4.200.0030.00316.55
7.4.160.0140.00016.49
7.4.150.0140.00317.40
7.4.140.0090.01317.86
7.4.130.0130.00716.58
7.4.120.0090.01016.65
7.4.110.0060.01216.76
7.4.100.0070.01016.79
7.4.90.0100.01016.54
7.4.80.0030.01319.39
7.4.70.0110.00516.64
7.4.60.0090.00616.57
7.4.50.0000.01516.57
7.4.40.0110.00616.56
7.4.30.0160.00316.50
7.4.00.0030.01215.21
7.3.330.0000.00513.19
7.3.320.0030.00313.15
7.3.310.0000.00716.43
7.3.300.0000.00616.29
7.3.290.0070.00716.25
7.3.280.0090.00816.30
7.3.270.0100.01317.40
7.3.260.0110.01016.41
7.3.250.0100.00716.41
7.3.240.0110.00816.36
7.3.230.0060.01016.51
7.3.210.0130.00316.64
7.3.200.0120.00416.28
7.3.190.0100.01016.48
7.3.180.0140.00716.52
7.3.170.0120.00316.44
7.3.160.0100.00616.51
7.2.330.0060.01216.53
7.2.320.0140.00716.54
7.2.310.0030.01716.46
7.2.300.0110.01416.51
7.2.290.0120.01116.57
7.2.60.0120.00016.50
7.1.200.0040.01115.81
7.1.70.0080.00316.80
7.1.60.0100.00019.79
7.1.00.0000.08022.46
7.0.200.0210.01114.88
7.0.80.0330.06020.01
7.0.70.0430.05320.01
7.0.60.0570.05720.04
7.0.50.0570.05720.32
7.0.40.0270.06720.21
7.0.30.1970.07320.42
7.0.20.0330.06720.38
7.0.10.0500.04320.30
7.0.00.0230.07320.21
5.6.280.0030.07321.13
5.6.230.0070.06720.62
5.6.220.0100.06020.58
5.6.210.0200.06020.70
5.6.200.0200.05721.10
5.6.190.0230.06021.06
5.6.180.0170.07721.07
5.6.170.0130.06721.08
5.6.160.0230.05021.08
5.6.150.0100.06021.08
5.6.140.0100.06321.17
5.6.130.0130.06021.10
5.6.120.0230.05021.08
5.6.110.0170.05720.98
5.6.100.0070.06021.16
5.6.90.0070.06721.02
5.6.80.0170.05020.47
5.6.70.0200.05720.54
5.6.60.0100.05720.44
5.6.50.0270.05720.46
5.6.40.0070.06020.44
5.6.30.0170.05720.44
5.6.20.0130.07320.37
5.6.10.0200.06720.43
5.6.00.0170.07320.41
5.5.370.0170.06720.54
5.5.360.0100.06020.44
5.5.350.0130.08320.38
5.5.340.0200.07720.88
5.5.330.0100.06020.83
5.5.320.0070.07020.98
5.5.310.0130.05720.82
5.5.300.0170.05720.94
5.5.290.0070.06320.76
5.5.280.0070.07020.88
5.5.270.0170.05320.91
5.5.260.0170.05720.91
5.5.250.0200.05020.59
5.5.240.0130.05320.32
5.5.230.0100.07320.31
5.5.220.0200.05020.34
5.5.210.0070.06020.26
5.5.200.0100.06020.27
5.5.190.0100.08020.29
5.5.180.0170.07320.23
5.5.160.0200.06720.02
5.5.150.0030.08320.25
5.5.140.0170.07020.26
5.5.130.0170.07020.25
5.5.120.0170.05720.20
5.5.110.0170.05020.29
5.5.100.0030.07720.09
5.5.90.0100.05720.01
5.5.80.0170.04720.15
5.5.70.0170.05020.14
5.5.60.0100.07319.97
5.5.50.0170.07020.14
5.5.40.0200.05020.15
5.5.30.0170.05320.09
5.5.20.0130.05320.11
5.5.10.0200.05320.09
5.5.00.0200.04719.95

preferences:
63.41 ms | 401 KiB | 5 Q