3v4l.org

run code in 300+ PHP versions simultaneously
<?php $matches=array(); preg_match_all("[0-9]{3}-?[0-9]{3}","230474",$matches); 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)
8.3.60.0170.00018.56
8.3.50.0140.00921.89
8.3.40.0120.00618.72
8.3.30.0160.00618.92
8.3.20.0050.00320.08
8.3.10.0000.00820.53
8.3.00.0060.00319.13
8.2.180.0100.00716.63
8.2.170.0130.00322.96
8.2.160.0090.00620.36
8.2.150.0040.00424.18
8.2.140.0050.00324.66
8.2.130.0030.00626.16
8.2.120.0060.00322.24
8.2.110.0130.01020.89
8.2.100.0040.00717.78
8.2.90.0030.00617.90
8.2.80.0000.00917.97
8.2.70.0030.00617.50
8.2.60.0070.00317.80
8.2.50.0000.00818.07
8.2.40.0000.00718.16
8.2.30.0000.00719.23
8.2.20.0040.00417.64
8.2.10.0070.00018.00
8.2.00.0040.00417.48
8.1.280.0090.01225.92
8.1.270.0080.00021.98
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0100.00722.61
8.1.230.0080.00320.89
8.1.220.0090.00017.74
8.1.210.0000.00918.83
8.1.200.0060.00617.23
8.1.190.0040.00417.10
8.1.180.0000.00718.10
8.1.170.0050.00318.57
8.1.160.0030.00321.82
8.1.150.0040.00418.81
8.1.140.0040.00417.34
8.1.130.0030.00517.86
8.1.120.0000.00717.29
8.1.110.0030.00517.30
8.1.100.0030.00317.39
8.1.90.0070.00017.24
8.1.80.0040.00417.29
8.1.70.0050.00317.27
8.1.60.0000.00817.54
8.1.50.0000.00817.52
8.1.40.0080.00017.33
8.1.30.0030.00517.51
8.1.20.0040.00417.54
8.1.10.0000.00817.38
8.1.00.0040.00417.30
8.0.300.0020.00519.74
8.0.290.0040.00416.63
8.0.280.0000.00718.38
8.0.270.0000.00717.09
8.0.260.0000.00617.11
8.0.250.0000.00716.88
8.0.240.0000.00716.84
8.0.230.0030.00316.93
8.0.220.0030.00316.88
8.0.210.0060.00016.84
8.0.200.0060.00016.93
8.0.190.0000.00716.93
8.0.180.0000.00716.89
8.0.170.0040.00416.89
8.0.160.0000.00716.88
8.0.150.0000.00716.73
8.0.140.0000.00716.82
8.0.130.0060.00013.27
8.0.120.0000.00816.87
8.0.110.0040.00416.89
8.0.100.0030.00516.98
8.0.90.0070.00016.78
8.0.80.0060.01516.82
8.0.70.0040.00417.00
8.0.60.0040.00416.87
8.0.50.0000.00716.76
8.0.30.0090.01116.84
8.0.20.0100.01317.40
8.0.10.0000.00816.95
8.0.00.0110.00716.70
7.4.330.0000.00615.14
7.4.320.0030.00316.50
7.4.300.0000.00616.44
7.4.290.0000.00716.41
7.4.280.0030.00616.47
7.4.270.0000.00716.52
7.4.260.0000.00716.41
7.4.250.0000.00716.34
7.4.240.0030.00416.48
7.4.230.0000.00716.24
7.4.220.0130.00616.53
7.4.210.0060.01316.61
7.4.200.0040.00416.33
7.4.160.0090.00616.39
7.4.150.0060.01217.40
7.4.140.0100.01017.86
7.4.130.0070.01016.55
7.4.120.0120.00616.29
7.4.110.0060.01016.62
7.4.100.0060.01016.50
7.4.90.0110.01116.59
7.4.80.0070.01019.37
7.4.70.0100.00716.29
7.4.60.0060.00916.30
7.4.50.0000.00816.31
7.4.40.0090.00916.45
7.4.30.0040.01916.23
7.4.00.0050.01314.79
7.3.330.0050.00013.11
7.3.320.0030.00213.18
7.3.310.0000.00616.12
7.3.300.0070.00016.14
7.3.290.0060.01316.18
7.3.280.0080.00916.14
7.3.270.0080.00817.40
7.3.260.0090.00916.19
7.3.250.0100.01016.31
7.3.240.0070.01016.11
7.3.230.0130.00316.50
7.3.210.0140.00916.22
7.3.200.0140.00719.39
7.3.190.0130.00316.25
7.3.180.0090.00616.23
7.3.170.0040.01216.27
7.3.160.0080.00816.30
7.3.120.0090.00914.72
7.3.110.0070.01014.62
7.3.100.0110.00714.77
7.3.90.0070.00714.76
7.3.80.0100.00314.47
7.3.70.0060.00314.38
7.3.60.0100.00314.52
7.3.50.0070.01014.64
7.3.40.0040.00714.55
7.3.30.0030.00714.81
7.3.20.0000.01216.70
7.3.10.0060.00616.50
7.3.00.0060.00616.70
7.2.330.0120.00616.56
7.2.320.0080.00816.52
7.2.310.0100.00716.54
7.2.300.0000.01616.50
7.2.290.0110.01316.36
7.2.250.0070.01014.70
7.2.240.0070.01014.63
7.2.230.0080.00414.76
7.2.220.0030.01514.55
7.2.210.0030.00614.63
7.2.200.0090.00014.88
7.2.190.0100.00614.81
7.2.180.0060.00914.90
7.2.170.0040.01114.76
7.2.60.0080.00816.71
7.2.00.0060.01019.20
7.1.330.0040.01115.63
7.1.320.0070.00415.77
7.1.310.0070.00415.69
7.1.300.0000.01315.76
7.1.290.0000.01115.69
7.1.280.0120.00315.91
7.1.270.0060.00615.77
7.1.260.0040.00815.59
7.1.200.0100.00015.58
7.1.100.0060.00617.98
7.1.70.0080.00017.10
7.1.60.0160.00919.32
7.1.50.0030.01716.92
7.1.00.0030.07322.31
7.0.200.0000.00716.55
7.0.140.0000.07721.97
7.0.60.0000.04319.93
7.0.50.0030.08717.87
7.0.40.0070.05320.24
7.0.30.0230.04720.18
7.0.20.0270.04320.18
7.0.10.0030.07720.13
7.0.00.0100.08019.96
5.6.280.0000.07720.81
5.6.210.0070.08320.50
5.6.200.0030.06318.18
5.6.190.0070.04320.59
5.6.180.0470.07720.62
5.6.170.0300.06720.38
5.6.160.0000.07020.41
5.6.150.0030.04018.16
5.6.140.0100.07018.16
5.6.130.0100.08018.03
5.6.120.0000.07321.00
5.6.110.0170.08320.95
5.6.100.0100.07021.03
5.6.90.0030.07020.98
5.6.80.0000.08720.38
5.5.350.0270.03320.36
5.5.340.0100.06717.91
5.5.330.0030.09020.19
5.5.320.0370.08020.17
5.5.310.0200.06320.29
5.5.300.0000.06717.96
5.5.290.0170.04717.98
5.5.280.0030.06720.87
5.5.270.0100.08020.95
5.5.260.0070.04320.71
5.5.250.0130.05320.77
5.5.240.0270.05320.23
5.4.450.0230.03719.55
5.4.440.0730.06019.10
5.4.430.0830.07319.60
5.4.420.0630.00019.34
5.4.410.0630.00019.16
5.4.400.0630.00019.15
5.4.390.0670.00019.16
5.4.380.0670.00019.15
5.4.370.0670.00019.26
5.4.360.0630.00019.07
5.4.350.0670.00018.96
5.4.340.0600.00019.00
5.4.320.0030.03912.45
5.4.310.0050.03812.45
5.4.300.0060.03712.45
5.4.290.0050.03812.45
5.4.280.0070.03312.34
5.4.270.0080.03312.34
5.4.260.0030.04012.34
5.4.250.0060.03712.35
5.4.240.0030.03812.35
5.4.230.0040.03912.34
5.4.220.0070.03512.34
5.4.210.0040.03712.34
5.4.200.0060.03712.34
5.4.190.0070.03412.33
5.4.180.0090.03212.34
5.4.170.0060.03512.35
5.4.160.0110.03012.34
5.4.150.0050.03712.34
5.4.140.0040.03812.02
5.4.130.0050.03612.01
5.4.120.0080.03211.97
5.4.110.0100.03111.96
5.4.100.0060.03411.96
5.4.90.0060.03711.96
5.4.80.0090.03811.96
5.4.70.0060.03411.96
5.4.60.0080.03211.96
5.4.50.0060.03511.96
5.4.40.0060.03911.95
5.4.30.0050.03611.95
5.4.20.0040.03611.95
5.4.10.0040.03611.95
5.4.00.0070.03511.44
5.3.290.0040.04112.80
5.3.280.0050.03812.71
5.3.270.0080.03712.72
5.3.260.0070.03712.71
5.3.250.0060.03712.72
5.3.240.0090.03412.72
5.3.230.0040.03912.71
5.3.220.0050.03712.68
5.3.210.0090.03512.68
5.3.200.0030.03912.68
5.3.190.0050.03812.68
5.3.180.0070.03512.68
5.3.170.0050.03712.67
5.3.160.0040.03812.68
5.3.150.0080.03412.67
5.3.140.0080.03412.66
5.3.130.0130.03112.66
5.3.120.0080.03712.66
5.3.110.0080.03612.66
5.3.100.0060.03712.12
5.3.90.0060.03712.09
5.3.80.0070.03512.07
5.3.70.0060.03512.07
5.3.60.0060.03612.06
5.3.50.0090.04612.00
5.3.40.0050.03812.00
5.3.30.0050.03611.94
5.3.20.0080.03311.72
5.3.10.0070.03411.69
5.3.00.0040.03811.67
5.2.170.0040.0329.18
5.2.160.0100.0239.18
5.2.150.0090.0329.18
5.2.140.0040.0389.18
5.2.130.0040.0319.13
5.2.120.0050.0279.14
5.2.110.0070.0269.14
5.2.100.0100.0229.14
5.2.90.0070.0269.13
5.2.80.0060.0299.13
5.2.70.0030.0329.13
5.2.60.0050.0299.09
5.2.50.0040.0319.05
5.2.40.0030.0299.03
5.2.30.0040.0319.00
5.2.20.0030.0308.99
5.2.10.0030.0288.91
5.2.00.0050.0278.77
5.1.60.0030.0238.06
5.1.50.0020.0278.05
5.1.40.0070.0218.04
5.1.30.0020.0278.39
5.1.20.0050.0258.41
5.1.10.0010.0298.13
5.1.00.0040.0258.14
5.0.50.0030.0216.61
5.0.40.0050.0176.47
5.0.30.0050.0286.29
5.0.20.0020.0216.25
5.0.10.0030.0206.23
5.0.00.0070.0276.22
4.4.90.0030.0154.78
4.4.80.0020.0154.75
4.4.70.0040.0144.75
4.4.60.0040.0144.75
4.4.50.0030.0154.77
4.4.40.0010.0274.71
4.4.30.0040.0144.76
4.4.20.0040.0144.85
4.4.10.0030.0154.85
4.4.00.0080.0264.76
4.3.110.0040.0194.67
4.3.100.0000.0204.67
4.3.90.0050.0194.63
4.3.80.0060.0264.58
4.3.70.0040.0134.63
4.3.60.0050.0154.63
4.3.50.0030.0154.63
4.3.40.0020.0254.54
4.3.30.0040.0143.28
4.3.20.0040.0143.25
4.3.10.0040.0143.21
4.3.00.0030.0137.94

preferences:
43.74 ms | 401 KiB | 5 Q