3v4l.org

run code in 300+ PHP versions simultaneously
<?php $s = 'CORN FUTURE May14'; $matches = preg_match_all('/([\w\d]+)/', $s); var_dump($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)
8.3.70.0090.00916.88
8.3.60.0150.00616.63
8.3.50.0090.01222.12
8.3.40.0140.00718.83
8.3.30.0150.00018.69
8.3.20.0060.00320.30
8.3.10.0040.00423.53
8.3.00.0090.00020.94
8.2.180.0150.00018.29
8.2.170.0090.00622.96
8.2.160.0130.00020.35
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0000.00926.16
8.2.120.0080.00022.21
8.2.110.0040.00422.10
8.2.100.0070.00417.91
8.2.90.0040.00718.97
8.2.80.0040.00417.97
8.2.70.0060.00617.63
8.2.60.0040.00417.80
8.2.50.0000.00818.07
8.2.40.0040.00418.03
8.2.30.0040.00418.07
8.2.20.0000.00717.64
8.2.10.0040.00417.75
8.2.00.0000.00717.80
8.1.280.0100.00725.92
8.1.270.0070.00323.82
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0090.00023.82
8.1.230.0110.00019.10
8.1.220.0030.00617.74
8.1.210.0000.00718.77
8.1.200.0040.00417.35
8.1.190.0050.00317.43
8.1.180.0080.00018.10
8.1.170.0060.00318.72
8.1.160.0030.00421.97
8.1.150.0000.00718.58
8.1.140.0030.00617.54
8.1.130.0050.00217.85
8.1.120.0070.00017.50
8.1.110.0040.00417.46
8.1.100.0000.00717.59
8.1.90.0070.00017.56
8.1.80.0000.00817.57
8.1.70.0000.00717.43
8.1.60.0090.00017.67
8.1.50.0000.00717.58
8.1.40.0050.00217.53
8.1.30.0040.00417.68
8.1.20.0030.00617.71
8.1.10.0000.00717.63
8.1.00.0000.01117.50
8.0.300.0030.00318.77
8.0.290.0070.00017.05
8.0.280.0000.00718.31
8.0.270.0030.00317.14
8.0.260.0030.00316.94
8.0.250.0000.00816.97
8.0.240.0000.00717.04
8.0.230.0000.00716.91
8.0.220.0030.00317.03
8.0.210.0040.00416.80
8.0.200.0000.00617.05
8.0.190.0060.00317.05
8.0.180.0030.00417.01
8.0.170.0050.00317.07
8.0.160.0070.00016.90
8.0.150.0080.00016.80
8.0.140.0050.00316.82
8.0.130.0030.00313.49
8.0.120.0000.00816.96
8.0.110.0000.00817.00
8.0.100.0040.00416.94
8.0.90.0040.00416.93
8.0.80.0070.01116.96
8.0.70.0000.00716.89
8.0.60.0000.00717.00
8.0.50.0000.00716.80
8.0.30.0130.00617.04
8.0.20.0110.00717.40
8.0.10.0040.00416.91
8.0.00.0130.00916.88
7.4.330.0050.00015.00
7.4.320.0040.00416.55
7.4.300.0030.00316.70
7.4.290.0050.00316.64
7.4.280.0040.00416.64
7.4.270.0070.00016.69
7.4.260.0040.00716.73
7.4.250.0000.00716.76
7.4.240.0000.00716.77
7.4.230.0030.00316.82
7.4.220.0070.01216.85
7.4.210.0100.00516.77
7.4.200.0030.00316.64
7.4.190.0000.00716.54
7.4.160.0160.00616.46
7.4.150.0140.00317.40
7.4.140.0070.01117.86
7.4.130.0100.01016.62
7.4.120.0090.01216.67
7.4.110.0080.01516.70
7.4.100.0210.00016.82
7.4.90.0110.00616.53
7.4.80.0120.00616.66
7.4.70.0090.00916.53
7.4.60.0120.01216.64
7.4.50.0000.00716.46
7.4.40.0090.00322.77
7.4.30.0100.00616.59
7.4.00.0040.00715.05
7.3.330.0050.00013.25
7.3.320.0000.00513.20
7.3.310.0000.00716.21
7.3.300.0030.00316.17
7.3.290.0030.01016.25
7.3.280.0090.00816.31
7.3.270.0160.00317.40
7.3.260.0070.01016.63
7.3.250.0090.01016.48
7.3.240.0090.00616.29
7.3.230.0090.00916.70
7.3.210.0090.00916.26
7.3.200.0070.01119.39
7.3.190.0100.00716.30
7.3.180.0150.00616.22
7.3.170.0170.00316.68
7.3.160.0100.00616.29
7.3.120.0120.00314.82
7.2.330.0060.01216.57
7.2.320.0100.00616.78
7.2.310.0040.01416.64
7.2.300.0140.00316.50
7.2.290.0130.00316.61
7.1.70.0000.00717.43
7.1.60.0140.01019.29
7.1.50.0100.01416.77
7.1.00.0030.07722.56
7.0.200.0070.00016.75
7.0.140.0100.07021.96
7.0.60.0070.06019.96
7.0.50.0030.05317.82
7.0.40.0130.07320.29
7.0.30.0130.05020.35
7.0.20.0270.08020.14
7.0.10.0100.08320.11
7.0.00.0230.06720.02
5.6.280.0070.07020.81
5.6.210.0000.06720.47
5.6.200.0030.04318.21
5.6.190.0070.05320.60
5.6.180.0430.04320.64
5.6.170.0430.06720.52
5.6.160.0030.04320.47
5.6.150.0030.04018.12
5.6.140.0070.05018.12
5.6.130.0030.08718.18
5.6.120.0130.07321.11
5.6.110.0000.05321.02
5.6.100.0100.06021.09
5.6.90.0070.08020.96
5.6.80.0100.07320.53
5.5.350.3970.04320.40
5.5.340.0030.04018.01
5.5.330.0070.06020.36
5.5.320.0070.08020.24
5.5.310.0370.07020.26
5.5.300.0030.04017.91
5.5.290.0130.07017.98
5.5.280.0030.05720.84
5.5.270.0130.07020.72
5.5.260.0070.08720.96
5.5.250.0070.08320.54
5.5.240.0170.04020.34
5.4.450.0770.07319.48
5.4.440.0770.06019.52
5.4.430.0930.06319.40
5.4.420.0500.05319.50
5.4.410.0770.05719.29
5.4.400.1000.04719.08
5.4.390.0630.05319.07
5.4.380.0230.05018.63
5.4.370.0100.05718.74
5.4.360.0230.06018.63
5.4.350.0200.05318.77
5.4.340.0230.05318.62
5.4.320.0030.04312.45
5.4.310.0090.03512.45
5.4.300.0050.04512.45
5.4.290.0020.04512.45
5.4.280.0040.03712.34
5.4.270.0040.04012.34
5.4.260.0080.03612.34
5.4.250.0030.04012.34
5.4.240.0070.03712.35
5.4.230.0050.03712.34
5.4.220.0050.04212.34
5.4.210.0090.03612.34
5.4.200.0050.03812.34
5.4.190.0180.04112.33
5.4.180.0210.04412.34
5.4.170.0230.04312.34
5.4.160.0210.04712.34
5.4.150.0290.09312.33
5.4.140.0200.04312.02
5.4.130.0120.05012.01
5.4.120.0120.04511.96
5.4.110.0170.04711.96
5.4.100.0170.04311.96
5.4.90.0190.04111.96
5.4.80.0170.04211.96
5.4.70.0150.04211.96
5.4.60.0180.03811.96
5.4.50.0180.04211.96
5.4.40.0170.04211.95
5.4.30.0150.04311.95
5.4.20.0140.04311.94
5.4.10.0120.04511.94
5.4.00.0260.06311.43
5.3.290.0050.04812.80
5.3.280.0100.03912.71
5.3.270.0210.04012.72
5.3.260.0100.05212.72
5.3.250.0190.04912.71
5.3.240.0200.04512.72
5.3.230.0160.05112.71
5.3.220.0190.04412.68
5.3.210.0160.05012.68
5.3.200.0210.04012.68
5.3.190.0090.05512.68
5.3.180.0230.04512.67
5.3.170.0150.04512.67
5.3.160.0220.04012.68
5.3.150.0170.04412.68
5.3.140.0140.05312.66
5.3.130.0150.04512.66
5.3.120.0140.04512.66
5.3.110.0160.04612.66
5.3.100.0140.04912.12
5.3.90.0160.04812.09
5.3.80.0180.04512.08
5.3.70.0170.04412.07
5.3.60.0220.03712.06
5.3.50.0150.04712.00
5.3.40.0150.04412.00
5.3.30.0160.04211.95
5.3.20.0160.04311.74
5.3.10.0110.04811.69
5.3.00.0170.04211.68
5.2.170.0180.0299.18
5.2.160.0180.0319.18
5.2.150.0130.0359.18
5.2.140.0090.0409.18
5.2.130.0110.0359.14
5.2.120.0150.0349.14
5.2.110.0130.0369.15
5.2.100.0150.0359.14
5.2.90.0300.0819.14
5.2.80.0180.0359.13
5.2.70.0180.0359.13
5.2.60.0130.0439.09
5.2.50.0190.0369.05
5.2.40.0150.0359.04
5.2.30.0280.0859.00
5.2.20.0140.0389.00
5.2.10.0510.0918.92
5.2.00.0100.0378.77
5.1.60.0140.0308.06
5.1.50.0110.0308.06
5.1.40.0110.0308.05
5.1.30.0290.0468.39
5.1.20.0120.0308.42
5.1.10.0250.0488.14
5.1.00.0080.0338.14
5.0.50.0120.0226.62
5.0.40.0120.0216.48
5.0.30.0090.0356.29
5.0.20.0080.0246.26
5.0.10.0100.0236.24
5.0.00.0110.0346.23
4.4.90.0380.0794.78
4.4.80.0070.0184.76
4.4.70.0060.0194.75
4.4.60.0080.0194.75
4.4.50.0060.0204.77
4.4.40.0080.0294.71
4.4.30.0050.0224.76
4.4.20.0080.0184.84
4.4.10.0100.0154.85
4.4.00.0060.0314.76
4.3.110.0060.0204.67
4.3.100.0110.0154.67
4.3.90.0070.0174.63
4.3.80.0080.0284.58
4.3.70.0090.0164.63
4.3.60.0080.0164.63
4.3.50.0090.0164.62
4.3.40.0050.0314.54
4.3.30.0110.0463.25
4.3.20.0050.0203.27
4.3.10.0020.0213.23
4.3.00.0100.0205.85

preferences:
58.07 ms | 401 KiB | 5 Q