3v4l.org

run code in 300+ PHP versions simultaneously
<?php $stylestr = 'text-align:center;display:block;'; $_style = array(); preg_match_all('#((.*?):(.*?);)*#', $stylestr, $matches); var_dump($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)
8.3.40.0150.00018.84
8.3.30.0030.01018.92
8.3.20.0000.00820.34
8.3.10.0060.00323.61
8.3.00.0050.00319.51
8.2.170.0120.00322.96
8.2.160.0070.01120.45
8.2.150.0060.00324.18
8.2.140.0080.00024.66
8.2.130.0150.00326.16
8.2.120.0050.00321.09
8.2.110.0040.00422.18
8.2.100.0090.00319.89
8.2.90.0060.00319.09
8.2.80.0000.00817.97
8.2.70.0080.00017.63
8.2.60.0000.00817.68
8.2.50.0060.00318.07
8.2.40.0030.00619.99
8.2.30.0000.00718.03
8.2.20.0050.00317.82
8.2.10.0000.00717.96
8.2.00.0000.00817.70
8.1.270.0030.00524.01
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0060.00323.98
8.1.230.0090.00319.06
8.1.220.0000.00917.74
8.1.210.0000.00818.77
8.1.200.0100.00017.35
8.1.190.0030.00517.25
8.1.180.0030.00518.10
8.1.170.0000.00818.68
8.1.160.0040.00421.96
8.1.150.0050.00518.85
8.1.140.0000.00717.45
8.1.130.0040.00417.78
8.1.120.0040.00417.46
8.1.110.0070.00017.53
8.1.100.0020.00517.54
8.1.90.0040.00417.45
8.1.80.0040.00417.38
8.1.70.0070.00017.51
8.1.60.0060.00317.62
8.1.50.0030.00517.63
8.1.40.0060.00317.48
8.1.30.0030.00617.73
8.1.20.0040.00417.72
8.1.10.0040.00417.53
8.1.00.0090.00017.66
8.0.300.0030.00618.77
8.0.290.0070.00016.88
8.0.280.0070.00018.39
8.0.270.0030.00317.08
8.0.260.0000.00617.26
8.0.250.0000.00817.06
8.0.240.0000.00717.09
8.0.230.0040.00416.91
8.0.220.0030.00316.89
8.0.210.0030.00316.95
8.0.200.0040.00416.96
8.0.190.0050.00317.13
8.0.180.0070.00416.95
8.0.170.0050.00317.02
8.0.160.0070.00017.07
8.0.150.0000.00716.90
8.0.140.0000.00816.98
8.0.130.0050.00013.50
8.0.120.0040.00417.02
8.0.110.0070.00017.01
8.0.100.0020.00516.81
8.0.90.0000.00817.01
8.0.80.0120.00916.95
8.0.70.0070.00017.04
8.0.60.0040.00416.92
8.0.50.0080.00017.02
8.0.30.0180.00517.34
8.0.20.0120.00617.41
8.0.10.0040.00416.95
8.0.00.0160.00516.86
7.4.330.0000.00515.05
7.4.320.0000.00616.72
7.4.300.0070.00016.64
7.4.290.0000.00816.67
7.4.280.0030.00316.63
7.4.270.0030.00316.75
7.4.260.0000.00716.65
7.4.250.0000.00816.62
7.4.240.0070.00216.76
7.4.230.0030.00316.77
7.4.220.0140.00416.57
7.4.210.0090.00616.77
7.4.200.0040.00416.75
7.4.160.0070.01716.69
7.4.150.0070.01117.40
7.4.140.0120.00517.86
7.4.130.0080.01016.66
7.4.120.0160.00316.68
7.4.110.0090.00916.56
7.4.100.0140.00616.59
7.4.90.0120.00916.83
7.4.80.0150.00919.39
7.4.70.0100.00716.77
7.4.60.0000.01716.57
7.4.50.0040.00416.64
7.4.40.0060.00916.41
7.4.30.0140.00316.66
7.4.00.0030.01015.09
7.3.330.0000.00513.08
7.3.320.0000.00613.18
7.3.310.0040.00416.18
7.3.300.0030.00316.34
7.3.290.0140.00016.41
7.3.280.0090.00616.34
7.3.270.0150.00317.40
7.3.260.0130.00616.36
7.3.250.0090.00816.46
7.3.240.0120.00916.34
7.3.230.0120.00616.39
7.3.210.0060.01216.67
7.3.200.0140.00319.39
7.3.190.0110.00716.22
7.3.180.0070.01316.61
7.3.170.0110.00616.66
7.3.160.0090.00616.35
7.3.10.0060.00916.77
7.3.00.0040.01116.66
7.2.330.0070.01116.65
7.2.320.0090.00916.70
7.2.310.0130.00316.45
7.2.300.0120.00816.71
7.2.290.0110.00716.62
7.2.130.0080.00816.91
7.2.120.0100.00316.68
7.2.110.0030.01116.93
7.2.100.0090.00616.70
7.2.90.0070.00716.88
7.2.80.0020.01216.82
7.2.70.0070.01016.88
7.2.60.0060.01017.00
7.2.50.0070.00716.87
7.2.40.0130.00316.68
7.2.30.0060.00916.88
7.2.20.0130.00317.08
7.2.10.0090.00616.78
7.2.00.0020.00918.18
7.1.250.0030.00715.96
7.1.200.0040.01115.88
7.1.100.0160.01617.82
7.1.70.0030.00617.44
7.1.60.0000.02519.40
7.1.50.0130.01017.20
7.1.00.0030.07722.42
7.0.200.0030.00616.59
7.0.140.0000.07722.05
7.0.60.0170.07020.08
7.0.50.0030.05717.82
7.0.40.0100.08019.96
7.0.30.0200.05020.08
7.0.20.0170.04020.07
7.0.10.0070.08720.03
7.0.00.0030.05320.10
5.6.280.0100.06721.14
5.6.210.0130.06720.56
5.6.200.0070.08018.21
5.6.190.0030.05020.35
5.6.180.0530.07020.61
5.6.170.0230.07020.54
5.6.160.0200.07320.32
5.6.150.0100.07018.16
5.6.140.0100.07718.21
5.6.130.0070.04718.17
5.6.120.0030.04720.99
5.6.110.0070.03721.00
5.6.100.0230.05720.99
5.6.90.0130.08320.98
5.6.80.0130.07020.53
5.5.350.0130.07320.40
5.5.340.0070.08017.95
5.5.330.0100.08020.25
5.5.320.0370.04720.50
5.5.310.0200.03720.29
5.5.300.0030.08317.92
5.5.290.0100.07017.93
5.5.280.0030.07020.97
5.5.270.0100.08320.94
5.5.260.0070.06020.76
5.5.250.0100.03720.68
5.5.240.0070.03720.15
5.4.450.0770.04319.57
5.4.440.0300.04719.58
5.4.430.0230.05019.23
5.4.420.0330.04719.56
5.4.410.0570.03719.34
5.4.400.0300.04018.92
5.4.390.0300.04719.08
5.4.380.0300.05018.71
5.4.370.0270.06318.64
5.4.360.0470.04318.49
5.4.350.0300.05718.68
5.4.340.0230.05318.49
5.4.320.0090.03712.45
5.4.310.0070.03812.45
5.4.300.0080.03512.45
5.4.290.0060.03812.45
5.4.280.0100.03012.35
5.4.270.0060.03512.34
5.4.260.0100.04412.35
5.4.250.0050.04112.35
5.4.240.0070.03812.34
5.4.230.0060.03812.34
5.4.220.0070.03412.34
5.4.210.0060.03512.34
5.4.200.0040.03912.34
5.4.190.0070.03812.33
5.4.180.0120.03012.34
5.4.170.0040.03812.34
5.4.160.0060.03912.34
5.4.150.0050.04412.34
5.4.140.0080.04412.02
5.4.130.0040.03712.01
5.4.120.0030.03811.96
5.4.110.0070.03911.97
5.4.100.0050.03511.97
5.4.90.0060.03711.96
5.4.80.0040.04111.96
5.4.70.0050.03811.96
5.4.60.0090.03311.96
5.4.50.0060.03511.96
5.4.40.0050.03511.95
5.4.30.0070.03611.95
5.4.20.0070.03311.95
5.4.10.0060.03311.95
5.4.00.0070.03711.44
5.3.290.0090.04512.80
5.3.280.0080.03512.71
5.3.270.0090.04312.72
5.3.260.0090.03712.72
5.3.250.0080.03812.72
5.3.240.0070.03612.72
5.3.230.0060.04012.71
5.3.220.0040.03912.68
5.3.210.0050.04012.68
5.3.200.0050.03712.68
5.3.190.0050.04212.68
5.3.180.0060.03912.67
5.3.170.0050.03812.67
5.3.160.0060.04012.68
5.3.150.0050.04712.68
5.3.140.0100.03812.66
5.3.130.0110.04112.66
5.3.120.0080.04512.66
5.3.110.0090.03612.66
5.3.100.0080.03612.12
5.3.90.0050.04012.08
5.3.80.0080.03412.07
5.3.70.0080.03512.08
5.3.60.0030.03812.07
5.3.50.0060.03412.00
5.3.40.0090.04212.00
5.3.30.0070.03811.96
5.3.20.0060.03411.73
5.3.10.0070.04911.70
5.3.00.0080.03411.68
5.2.170.0070.0299.19
5.2.160.0060.0339.18
5.2.150.0070.0309.19
5.2.140.0070.0319.19
5.2.130.0030.0319.14
5.2.120.0030.0309.14
5.2.110.0050.0339.15
5.2.100.0080.0249.15
5.2.90.0020.0319.15
5.2.80.0050.0339.14
5.2.70.0060.0359.15
5.2.60.0060.0279.10
5.2.50.0070.0269.06
5.2.40.0060.0289.05
5.2.30.0060.0289.03
5.2.20.0030.0359.02
5.2.10.0050.0298.93
5.2.00.0080.0258.79
5.1.60.0060.0218.07
5.1.50.0050.0258.07
5.1.40.0020.0308.05
5.1.30.0050.0308.41
5.1.20.0050.0318.43
5.1.10.0030.0268.14
5.1.00.0050.0308.15
5.0.50.0030.0206.63
5.0.40.0040.0226.48
5.0.30.0060.0366.30
5.0.20.0020.0246.27
5.0.10.0050.0256.25
5.0.00.0060.0326.24
4.4.90.0020.0224.78
4.4.80.0060.0164.75
4.4.70.0030.0164.76
4.4.60.0020.0204.76
4.4.50.0060.0174.77
4.4.40.0030.0254.71
4.4.30.0020.0164.75
4.4.20.0040.0144.85
4.4.10.0040.0144.85
4.4.00.0050.0234.76
4.3.110.0040.0174.67
4.3.100.0020.0164.67
4.3.90.0060.0184.63
4.3.80.0030.0274.58
4.3.70.0010.0184.63
4.3.60.0050.0184.63
4.3.50.0050.0184.62
4.3.40.0050.0314.54
4.3.30.0030.0243.30
4.3.20.0010.0163.27
4.3.10.0030.0143.23
4.3.00.0130.01315.63

preferences:
45.98 ms | 400 KiB | 5 Q