3v4l.org

run code in 300+ PHP versions simultaneously
<?php $expr = '#^v?([0-9]+)\.([0-9]+)(?:\.([0-9]+))?$#'; $val = 'v12.0'; preg_match($expr, $val, $match); list(, $major, $minor, $release) = $match; var_dump($major, $minor, $release);

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)
8.3.60.0110.00318.66
8.3.50.0150.00821.04
8.3.40.0150.00018.95
8.3.30.0080.00619.09
8.3.20.0040.00420.34
8.3.10.0040.00421.73
8.3.00.0000.01117.63
8.2.180.0140.00416.63
8.2.170.0080.00622.96
8.2.160.0140.00020.47
8.2.150.0060.00924.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0090.00022.27
8.2.110.0070.00421.18
8.2.100.0040.00817.88
8.2.90.0060.00319.28
8.2.80.0040.00417.97
8.2.70.0060.00317.75
8.2.60.0040.00418.04
8.2.50.0040.00418.07
8.2.40.0040.00419.88
8.2.30.0060.00318.09
8.2.20.0080.00017.86
8.2.10.0070.00018.14
8.2.00.0040.00417.77
8.1.280.0140.00725.92
8.1.270.0030.00622.06
8.1.260.0050.00226.35
8.1.250.0060.00328.09
8.1.240.0090.00024.02
8.1.230.0080.00319.38
8.1.220.0030.00617.79
8.1.210.0050.00518.77
8.1.200.0070.00317.35
8.1.190.0040.00417.35
8.1.180.0060.00318.10
8.1.170.0040.00418.71
8.1.160.0030.00522.02
8.1.150.0030.00518.79
8.1.140.0030.00617.61
8.1.130.0040.00417.62
8.1.120.0050.00217.60
8.1.110.0020.00517.58
8.1.100.0050.00217.52
8.1.90.0000.00717.46
8.1.80.0000.00817.41
8.1.70.0000.00717.44
8.1.60.0030.00617.73
8.1.50.0040.00417.65
8.1.40.0070.00017.43
8.1.30.0080.00017.68
8.1.20.0030.00517.81
8.1.10.0000.00717.64
8.1.00.0080.00017.53
8.0.300.0080.00018.77
8.0.290.0070.00016.75
8.0.280.0030.00318.41
8.0.270.0030.00317.21
8.0.260.0040.00416.97
8.0.250.0030.00317.07
8.0.240.0030.00317.15
8.0.230.0030.00317.11
8.0.220.0030.00317.06
8.0.210.0030.00316.94
8.0.200.0000.00816.94
8.0.190.0040.00417.12
8.0.180.0040.00417.02
8.0.170.0000.00916.89
8.0.160.0040.00416.92
8.0.150.0000.00716.87
8.0.140.0000.00716.87
8.0.130.0030.00313.41
8.0.120.0000.00817.06
8.0.110.0040.00417.03
8.0.100.0080.00016.93
8.0.90.0050.00317.06
8.0.80.0110.00416.99
8.0.70.0000.00716.91
8.0.60.0040.00417.10
8.0.50.0040.00416.84
8.0.30.0090.01417.19
8.0.20.0030.01517.50
8.0.10.0040.00417.14
8.0.00.0060.01116.79
7.4.330.0000.00515.00
7.4.320.0000.00616.64
7.4.300.0000.00616.56
7.4.290.0040.00416.66
7.4.280.0000.00716.65
7.4.270.0000.00816.67
7.4.260.0040.00416.74
7.4.250.0000.00816.76
7.4.240.0040.00316.70
7.4.230.0030.00316.49
7.4.220.0190.00316.82
7.4.210.0040.01116.70
7.4.200.0040.00416.78
7.4.160.0090.00916.75
7.4.150.0090.00917.40
7.4.140.0110.00817.86
7.4.130.0100.01116.60
7.4.120.0120.00816.72
7.4.110.0130.00916.66
7.4.100.0130.00916.48
7.4.90.0090.00916.80
7.4.80.0090.00919.39
7.4.70.0090.01516.62
7.4.60.0170.00716.61
7.4.50.0040.00416.63
7.4.40.0140.00816.66
7.4.30.0090.00616.73
7.4.00.0100.00715.04
7.3.330.0050.00013.21
7.3.320.0030.00313.15
7.3.310.0030.00316.36
7.3.300.0020.00516.34
7.3.290.0030.01016.38
7.3.280.0110.00716.41
7.3.270.0090.00917.40
7.3.260.0090.00916.70
7.3.240.0130.00316.48
7.3.230.0090.00916.70
7.3.210.0040.01416.41
7.3.200.0160.00719.39
7.3.190.0100.00716.46
7.3.180.0070.01016.52
7.3.170.0140.00516.48
7.3.160.0070.01016.40
7.3.120.0090.00615.20
7.3.110.0100.00615.11
7.3.100.0070.01114.80
7.3.90.0000.01715.15
7.3.80.0090.00614.91
7.3.70.0030.01314.84
7.3.60.0150.00014.78
7.3.50.0070.00714.75
7.3.40.0040.01215.10
7.3.30.0040.00714.77
7.3.20.0070.00716.46
7.3.10.0060.00616.79
7.3.00.0090.00616.82
7.2.330.0140.00316.50
7.2.320.0130.01016.70
7.2.310.0060.01216.65
7.2.300.0130.00316.71
7.2.290.0100.01316.53
7.2.250.0110.00715.12
7.2.240.0100.01015.28
7.2.230.0060.01014.91
7.2.220.0060.00915.02
7.2.210.0030.01315.07
7.2.200.0100.00315.21
7.2.190.0030.01414.96
7.2.180.0040.01214.75
7.2.170.0040.01215.25
7.2.00.0120.00819.37
7.1.330.0030.01015.76
7.1.320.0030.01416.03
7.1.310.0030.01015.86
7.1.300.0060.01015.74
7.1.290.0060.00915.94
7.1.280.0060.00915.86
7.1.270.0090.00615.82
7.1.260.0140.00315.97
7.1.200.0030.00416.05
7.1.100.0070.00718.36
7.1.70.0030.00717.05
7.1.60.0070.01619.32
7.1.50.0040.00717.00
7.1.00.0070.07322.43
7.0.200.0030.00516.78
7.0.140.0100.07022.05
7.0.60.0130.07719.75
7.0.50.0070.08317.81
7.0.40.0170.06320.05
7.0.30.0430.08020.18
7.0.20.0270.04020.36
7.0.10.0070.09020.14
7.0.00.0070.06320.03
5.6.280.0030.07320.92
5.6.210.0030.08720.47
5.6.200.0070.07018.15
5.6.190.0070.04320.45
5.6.180.0170.04720.56
5.6.170.0270.06720.42
5.6.160.0000.05020.51
5.6.150.0070.03718.14
5.6.140.0070.06718.11
5.6.130.0130.07318.15
5.6.120.0030.04020.95
5.6.110.0030.09021.14
5.6.100.0030.04721.13
5.6.90.0070.07020.99
5.6.80.0100.03720.50
5.5.350.0130.08020.41
5.5.340.0030.05017.98
5.5.330.0030.04020.23
5.5.320.0400.06720.50
5.5.310.0330.07320.28
5.5.300.0100.04717.91
5.5.290.0070.08017.90
5.5.280.0100.08320.66
5.5.270.0070.04320.85
5.5.260.0070.07020.64
5.5.250.0070.07320.61
5.5.240.0130.07320.18
5.4.450.0770.05319.26
5.4.440.0970.06319.32
5.4.430.0670.06719.54
5.4.420.0670.00019.71
5.4.410.0670.00019.41
5.4.400.0600.00019.00
5.4.390.0600.00019.16
5.4.380.0670.00019.13
5.4.370.0630.00019.08
5.4.360.0670.00019.19
5.4.350.0730.00019.05
5.4.340.0060.03311.97
5.4.320.0070.03412.45
5.4.310.0050.03912.45
5.4.300.0060.03612.45
5.4.290.0060.03712.45
5.4.280.0040.03812.35
5.4.270.0030.04112.35
5.4.260.0060.03812.35
5.4.250.0030.04712.35
5.4.240.0050.03912.35
5.4.230.0020.04212.34
5.4.220.0020.03912.34
5.4.210.0050.03512.34
5.4.200.0100.03512.34
5.4.190.0050.03912.34
5.4.180.0040.03712.34
5.4.170.0070.03412.35
5.4.160.0030.03712.34
5.4.150.0060.03512.34
5.4.140.0030.03912.02
5.4.130.0050.04412.01
5.4.120.0030.03811.97
5.4.110.0080.03311.97
5.4.100.0070.03411.97
5.4.90.0050.03811.96
5.4.80.0040.03911.97
5.4.70.0040.03611.96
5.4.60.0070.03311.96
5.4.50.0060.03411.97
5.4.40.0060.03411.95
5.4.30.0050.03511.95
5.4.20.0090.03111.95
5.4.10.0060.03311.95
5.4.00.0050.03511.44
5.3.290.0060.03812.80
5.3.280.0070.03512.71
5.3.270.0070.03712.72
5.3.260.0040.03912.72
5.3.250.0050.03712.72
5.3.240.0060.03512.72
5.3.230.0080.03412.71
5.3.220.0060.03612.68
5.3.210.0050.03912.68
5.3.200.0090.03312.68
5.3.190.0040.03812.68
5.3.180.0070.03412.67
5.3.170.0050.03712.67
5.3.160.0070.03412.67
5.3.150.0040.03812.68
5.3.140.0060.03512.66
5.3.130.0060.03812.66
5.3.120.0050.03912.66
5.3.110.0040.04012.65
5.3.100.0050.03712.11
5.3.90.0060.03512.08
5.3.80.0080.03312.08
5.3.70.0050.03512.08
5.3.60.0040.03712.07
5.3.50.0030.03712.00
5.3.40.0080.03412.00
5.3.30.0040.03711.95
5.3.20.0050.03511.73
5.3.10.0060.03511.70
5.3.00.0050.04111.69
5.2.170.0060.0299.19
5.2.160.0050.0289.20
5.2.150.0060.0299.19
5.2.140.0030.0339.19
5.2.130.0040.0299.15
5.2.120.0030.0309.15
5.2.110.0060.0289.15
5.2.100.0070.0269.15
5.2.90.0070.0279.15
5.2.80.0050.0299.15
5.2.70.0040.0319.14
5.2.60.0050.0299.10
5.2.50.0040.0329.07
5.2.40.0020.0349.05
5.2.30.0070.0269.02
5.2.20.0070.0269.02
5.2.10.0040.0298.93
5.2.00.0020.0318.79
5.1.60.0050.0268.08
5.1.50.0060.0248.07
5.1.40.0030.0268.05
5.1.30.0050.0278.40
5.1.20.0040.0348.43
5.1.10.0050.0268.15
5.1.00.0030.0268.15
5.0.50.0020.0216.63
5.0.40.0040.0186.49
5.0.30.0020.0326.30
5.0.20.0030.0196.27
5.0.10.0040.0196.25
5.0.00.0020.0316.25
4.4.90.0040.0144.78
4.4.80.0020.0164.76
4.4.70.0040.0144.75
4.4.60.0040.0134.75
4.4.50.0030.0154.77
4.4.40.0010.0274.70
4.4.30.0020.0164.76
4.4.20.0010.0174.84
4.4.10.0030.0154.85
4.4.00.0030.0264.76
4.3.110.0010.0194.67
4.3.100.0020.0164.67
4.3.90.0030.0144.64
4.3.80.0020.0244.58
4.3.70.0030.0144.63
4.3.60.0030.0144.63
4.3.50.0000.0184.63
4.3.40.0020.0244.54
4.3.30.0030.0143.29
4.3.20.0000.0173.28
4.3.10.0020.0153.23
4.3.00.0200.0177.18

preferences:
46.98 ms | 401 KiB | 5 Q