3v4l.org

run code in 300+ PHP versions simultaneously
<?php $regex = '#^[0-9a-zA-Z\-\+\#\|\/\\\(\)]*$$'; var_dump( preg_match('@',$regex,$regs) );

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)
8.3.40.0110.00418.79
8.3.30.0030.01019.11
8.3.20.0040.00420.20
8.3.10.0080.00023.48
8.3.00.0040.00419.13
8.2.170.0040.01522.96
8.2.160.0070.00720.36
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0080.00026.16
8.2.120.0080.00022.12
8.2.110.0000.00822.11
8.2.100.0040.00719.64
8.2.90.0070.00019.27
8.2.80.0060.00317.97
8.2.70.0060.00317.38
8.2.60.0000.00817.93
8.2.50.0000.00818.07
8.2.40.0060.00319.88
8.2.30.0020.00518.18
8.2.20.0040.00417.64
8.2.10.0000.00817.87
8.2.00.0000.00717.64
8.1.270.0060.00923.82
8.1.260.0050.00326.35
8.1.250.0090.00028.09
8.1.240.0090.00023.96
8.1.230.0070.00419.09
8.1.220.0040.00417.74
8.1.210.0050.00318.77
8.1.200.0090.00017.23
8.1.190.0080.00017.22
8.1.180.0040.00419.01
8.1.170.0080.00018.46
8.1.160.0040.00421.84
8.1.150.0060.00318.55
8.1.140.0050.00217.38
8.1.130.0070.00017.81
8.1.120.0070.00017.46
8.1.110.0080.00017.36
8.1.100.0050.00217.27
8.1.90.0000.00717.29
8.1.80.0070.00017.36
8.1.70.0070.00017.27
8.1.60.0040.00417.47
8.1.50.0000.00817.34
8.1.40.0040.00417.51
8.1.30.0040.00417.48
8.1.20.0040.00417.41
8.1.10.0060.00317.35
8.1.00.0000.00817.34
8.0.300.0050.00218.77
8.0.290.0040.00417.18
8.0.280.0030.00318.29
8.0.270.0030.00317.27
8.0.260.0060.00017.09
8.0.250.0000.00716.96
8.0.240.0030.00316.93
8.0.230.0000.00716.95
8.0.220.0030.00316.90
8.0.210.0030.00316.87
8.0.200.0080.00016.83
8.0.190.0040.00416.86
8.0.180.0000.00816.77
8.0.170.0040.00416.80
8.0.160.0080.00016.87
8.0.150.0030.00316.81
8.0.140.0040.00416.74
8.0.130.0070.00013.28
8.0.120.0080.00016.80
8.0.110.0050.00316.84
8.0.100.0060.00316.70
8.0.90.0040.00416.77
8.0.80.0140.00716.87
8.0.70.0070.00016.75
8.0.60.0000.00716.77
8.0.50.0000.00716.85
8.0.30.0110.01116.81
8.0.20.0090.01117.40
8.0.10.0000.00816.86
8.0.00.0130.00916.74
7.4.330.0020.00215.07
7.4.320.0060.00016.42
7.4.300.0000.00616.45
7.4.290.0050.00216.53
7.4.280.0050.00316.56
7.4.270.0030.00316.53
7.4.260.0090.00016.31
7.4.250.0040.00416.40
7.4.240.0040.00416.43
7.4.230.0000.00716.18
7.4.220.0140.00416.46
7.4.210.0070.01016.51
7.4.200.0030.00316.34
7.4.190.0040.00416.57
7.4.160.0110.00416.50
7.4.150.0090.00917.40
7.4.140.0080.01017.86
7.4.130.0070.01016.39
7.4.120.0080.00816.37
7.4.110.0100.01316.37
7.4.100.0100.01316.63
7.4.90.0150.00316.43
7.4.80.0100.00919.39
7.4.70.0060.00916.42
7.4.60.0100.00716.40
7.4.50.0040.00416.51
7.4.40.0110.00716.55
7.4.30.0110.00416.21
7.4.00.0100.00614.70
7.3.330.0030.00313.04
7.3.320.0030.00312.93
7.3.310.0040.00416.20
7.3.300.0070.00016.18
7.3.290.0190.00016.29
7.3.280.0130.00716.21
7.3.270.0100.00717.40
7.3.260.0130.00316.09
7.3.250.0080.00916.20
7.3.240.0100.00816.21
7.3.230.0040.01216.39
7.3.210.0130.00316.45
7.3.200.0060.01319.39
7.3.190.0080.00816.49
7.3.180.0120.00316.25
7.3.170.0060.00916.27
7.3.160.0090.00616.25
7.3.120.0090.00614.55
7.3.110.0030.01514.95
7.3.100.0070.00714.91
7.3.90.0100.00714.92
7.3.80.0030.01314.69
7.3.70.0000.01114.76
7.3.60.0090.00614.75
7.3.50.0070.00714.52
7.3.40.0080.00614.67
7.3.30.0000.00914.78
7.3.20.0030.01216.71
7.3.10.0090.00616.43
7.3.00.0040.01016.35
7.2.330.0000.01616.27
7.2.320.0070.01116.27
7.2.310.0120.00916.40
7.2.300.0060.01016.19
7.2.290.0090.01516.17
7.2.250.0100.00914.80
7.2.240.0120.00914.80
7.2.230.0040.01414.89
7.2.220.0050.00514.58
7.2.210.0000.01214.52
7.2.200.0100.00314.96
7.2.190.0100.00314.82
7.2.180.0060.00914.65
7.2.170.0000.00914.75
7.2.130.0090.00616.38
7.2.120.0070.00816.69
7.2.110.0030.00716.64
7.2.100.0030.00716.80
7.2.90.0060.00616.69
7.2.80.0090.00616.43
7.2.70.0150.00016.55
7.2.60.0060.00516.78
7.2.50.0030.00616.53
7.2.40.0090.00316.66
7.2.30.0070.00716.47
7.2.20.0130.00316.72
7.2.10.0000.01716.76
7.2.00.0070.00718.04
7.1.330.0060.00615.88
7.1.320.0170.00015.84
7.1.310.0070.00715.69
7.1.300.0040.00715.71
7.1.290.0120.00315.66
7.1.280.0040.00415.50
7.1.270.0080.00815.71
7.1.260.0070.01015.79
7.1.250.0040.00715.88
7.1.240.0060.00615.79
7.1.230.0040.01215.68
7.1.220.0040.01115.71
7.1.210.0060.00915.87
7.1.200.0050.00715.71
7.1.190.0100.00715.42
7.1.180.0090.00315.67
7.1.170.0070.00715.34
7.1.160.0060.00615.64
7.1.150.0070.00715.57
7.1.140.0070.00415.81
7.1.130.0000.00815.81
7.1.120.0000.01515.65
7.1.110.0030.00515.85
7.1.100.0020.01016.85
7.1.90.0000.01215.45
7.1.80.0100.00215.38
7.1.70.0030.00516.31
7.1.60.0080.00817.46
7.1.50.0100.00816.29
7.1.40.0040.00715.55
7.1.30.0090.00615.64
7.1.20.0070.00715.67
7.1.10.0070.00415.52
7.1.00.0050.03719.07
7.0.330.0060.00915.11
7.0.320.0030.00515.20
7.0.310.0030.01315.28
7.0.300.0040.01115.41
7.0.290.0000.01215.04
7.0.280.0120.00015.28
7.0.270.0100.00315.29
7.0.260.0060.00915.39
7.0.250.0100.00615.32
7.0.240.0120.00315.38
7.0.230.0080.00015.14
7.0.220.0040.00815.15
7.0.210.0030.00715.22
7.0.200.0020.00515.83
7.0.190.0050.00515.28
7.0.180.0030.00915.08
7.0.170.0030.00715.36
7.0.160.0060.00315.06
7.0.150.0070.00315.31
7.0.140.0020.04518.54
7.0.130.0070.00715.08
7.0.120.0000.01315.14
7.0.110.0030.00915.23
7.0.100.0060.00915.38
7.0.90.0000.01315.16
7.0.80.0080.00315.34
7.0.70.0060.04118.58
7.0.60.0070.04518.52
7.0.50.0020.03518.79
7.0.40.0020.04516.81
7.0.30.0050.02616.64
7.0.20.0080.04516.54
7.0.10.0020.04616.75
7.0.00.0050.04516.62
5.6.380.0030.01014.19
5.6.370.0110.00414.27
5.6.360.0030.01314.14
5.6.350.0090.00313.88
5.6.340.0030.01014.20
5.6.330.0070.00714.30
5.6.320.0060.00314.15
5.6.310.0120.00314.21
5.6.300.0060.00913.82
5.6.290.0030.01014.20
5.6.280.0040.03817.41
5.6.270.0060.00814.18
5.6.260.0080.00314.37
5.6.250.0000.00713.99
5.6.240.0000.00714.09
5.6.230.0060.00314.19
5.6.220.0000.04917.31
5.6.210.0080.03517.38
5.6.200.0090.03817.56
5.6.190.0080.03117.58
5.6.180.0070.04017.61
5.6.170.0080.04317.58
5.6.160.0050.03717.69
5.6.150.0070.04017.60
5.6.140.0100.04317.54
5.6.130.0050.04717.61
5.6.120.0030.03917.46
5.6.110.0020.03217.47
5.6.100.0050.03517.54
5.6.90.0000.05417.68
5.6.80.0030.04617.31
5.6.70.0070.03717.19
5.6.60.0040.02517.36
5.6.50.0020.04717.25
5.6.40.0030.04617.25
5.6.30.0070.04217.29
5.6.20.0050.02417.20
5.6.10.0060.03617.27
5.6.00.0050.02517.17
5.5.380.0030.00610.82
5.5.370.0040.00811.09
5.5.360.0090.03715.58
5.5.350.0040.02515.55
5.5.340.0050.02615.75
5.5.330.0050.02715.89
5.5.320.0030.02915.92
5.5.310.0080.04315.72
5.5.300.0030.04415.92
5.5.290.0050.04415.82
5.5.280.0110.02515.81
5.5.270.0030.04515.96
5.5.260.0120.03815.77
5.5.250.0050.03715.74
5.5.240.0100.03815.39
5.5.230.0030.04815.42
5.5.220.0030.04415.44
5.5.210.0000.03415.49
5.5.200.0040.04415.57
5.5.190.0050.04215.45
5.5.180.0020.04615.41
5.5.170.0070.00010.82
5.5.160.0070.01815.36
5.5.150.0050.03815.59
5.5.140.0030.04515.41
5.5.130.0080.03015.29
5.5.120.0020.04215.36
5.5.110.0050.03715.50
5.5.100.0050.03215.49
5.5.90.0070.04015.31
5.5.80.0070.04215.57
5.5.70.0050.04315.30
5.5.60.0110.03315.25
5.5.50.0030.04415.47
5.5.40.0070.03915.38
5.5.30.0040.04215.52
5.5.20.0030.03615.52
5.5.10.0050.03815.25
5.5.00.0010.04315.31
5.4.450.0020.03215.04
5.4.440.0040.04414.97
5.4.430.0030.04615.06
5.4.420.0050.03215.05
5.4.410.0040.02215.12
5.4.400.0040.04214.93
5.4.390.0140.03314.75
5.4.380.0050.02814.85
5.4.370.0030.04014.93
5.4.360.0070.04014.79
5.4.350.0050.03315.05
5.4.340.0060.04114.75
5.4.330.0080.00410.73
5.4.320.0030.04214.76
5.4.310.0050.04014.95
5.4.300.0080.02714.75
5.4.290.0030.03814.79
5.4.280.0080.03714.79
5.4.270.0020.03914.76
5.4.260.0050.03814.93
5.4.250.0050.03814.94
5.4.240.0020.04414.71
5.4.230.0070.03314.89
5.4.220.0060.04014.95
5.4.210.0030.03814.94
5.4.200.0020.04214.84
5.4.190.0030.03714.77
5.4.180.0050.04014.89
5.4.170.0070.02414.65
5.4.160.0030.03814.77
5.4.150.0050.03814.63
5.4.140.0020.04013.44
5.4.130.0040.02513.56
5.4.120.0030.04113.49
5.4.110.0070.03813.51
5.4.100.0020.03113.61
5.4.90.0060.03613.65
5.4.80.0080.03713.54
5.4.70.0070.02913.65
5.4.60.0010.04313.47
5.4.50.0020.04313.56
5.4.40.0030.03513.62
5.4.30.0080.03513.57
5.4.20.0070.02513.57
5.4.10.0070.04013.55
5.4.00.0040.02513.34
5.3.290.0100.03712.33
5.3.280.0040.03712.38
5.3.270.0070.02812.42
5.3.260.0030.03212.44
5.3.250.0030.03912.46
5.3.240.0080.02712.31
5.3.230.0020.03012.38
5.3.220.0020.02812.48
5.3.210.0020.02412.41
5.3.200.0070.03612.44
5.3.190.0050.03012.36
5.3.180.0070.03412.47
5.3.170.0030.04012.39
5.3.160.0000.04412.54
5.3.150.0050.03612.52
5.3.140.0030.03212.46
5.3.130.0050.04212.41
5.3.120.0040.04012.47
5.3.110.0030.04512.40
5.3.100.0030.04212.31
5.3.90.0030.02512.15
5.3.80.0030.03412.06
5.3.70.0020.03412.11
5.3.60.0020.04012.16
5.3.50.0050.03512.07
5.3.40.0000.04112.12
5.3.30.0030.03012.10
5.3.20.0040.03112.03
5.3.10.0050.03911.84
5.3.00.0050.03011.91
5.2.170.0030.03811.23
5.2.160.0040.02411.23
5.2.150.0030.03411.23
5.2.140.0090.02811.23
5.2.130.0020.01711.23
5.2.120.0030.03511.23
5.2.110.0020.03311.23
5.2.100.0050.03011.23
5.2.90.0030.03711.23
5.2.80.0030.03011.23
5.2.70.0030.02911.23
5.2.60.0000.03811.23
5.2.50.0040.02411.23
5.2.40.0010.03411.23
5.2.30.0000.03611.23
5.2.20.0020.03511.23
5.2.10.0020.02211.23
5.2.00.0050.03211.23
5.1.60.0040.02211.23
5.1.50.0030.02511.23
5.1.40.0030.02711.23
5.1.30.0020.03211.23
5.1.20.0040.02711.23
5.1.10.0020.03211.23
5.1.00.0020.02911.23
5.0.50.0030.02011.23
5.0.40.0010.02511.23
5.0.30.0020.02811.23
5.0.20.0020.02611.23
5.0.10.0050.01711.23
5.0.00.0060.01811.23
4.4.90.0050.01511.23
4.4.80.0030.01811.23
4.4.70.0030.02011.23
4.4.60.0020.01711.23
4.4.50.0050.01411.23
4.4.40.0060.02511.23
4.4.30.0030.01311.23
4.4.20.0030.01811.23
4.4.10.0020.01811.23
4.4.00.0000.02711.23
4.3.110.0000.02311.23
4.3.100.0000.01811.23
4.3.90.0010.02011.23
4.3.80.0000.03111.23
4.3.70.0000.02111.23
4.3.60.0020.01811.23
4.3.50.0000.02111.23
4.3.40.0030.02211.23
4.3.30.0020.02211.23
4.3.20.0000.02011.23
4.3.10.0020.01711.23
4.3.00.0000.02211.23

preferences:
41.17 ms | 400 KiB | 5 Q